https://2048.vn/question/em-hay-neu-cac-buoc-tao-hieu-ung-cho-doan-van-ban-1070001 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/em-hay-mo-phong-bang-bang-cac-buoc-tim-kiem-tuan-tu-cho-bai-toan-tim-so-dau-tien-trong-day-bang-44-v-1070002 2026-03-05T15:08:19.000Z weekly 0.6 https://2048.vn/question/hay-trinh-bay-dien-bien-tung-buoc-cua-thuat-toan-sap-xep-noi-bot-ap-dung-cho-day-so-11-70-5-52-39-de-1070003 2026-03-05T15:08:19.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-a-x2-x-12-0-1070004 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/b-1-x-1-2-x-2-5-6-1070005 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/tim-cac-kich-thuoc-cua-mot-hinh-chu-nhat-noi-tiep-trong-mot-duong-tron-co-duong-kinh-bang-20-cm-biet-1070006 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-noi-tiep-trong-duong-tron-tam-o-cac-duong-cao-am-cp-va-bn-cat-nhau-t-1070007 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-goc-pnb-goc-bnm-1070008 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/c-goi-k-la-diem-doi-xung-cua-h-qua-trung-diem-cua-doan-bc-chung-minh-k-nam-tren-duong-tron-o-1070009 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/d-chung-minh-ba-diem-a-o-k-thang-hang-cho-ab-3-cm-bk-4-cm-tinh-dien-tich-hinh-tron-o-1070010 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/a-giai-phuong-trinh-6-x-3-x-4-x-2-4-1070011 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/b-xac-dinh-ham-so-y-ax2-biet-do-thi-ham-so-di-qua-diem-m-2-2-ve-do-thi-ham-so-ung-voi-a-tim-duoc-1070012 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-co-dien-tich-bang-1440-cm2-chieu-dai-hon-chieu-rong-62-cm-tinh-duong-cheo-cua-hinh-1070013 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-bc-2r-va-a-la-mot-diem-nam-ngoai-duong-tron-cac-tia-ba-ca-cat-o-theo-thu-1070014 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ec-la-phan-giac-cua-goc-fek-1070015 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/c-gia-su-ab-ac-2r-tinh-dien-tich-phan-giao-cua-tam-giac-abc-voi-hinh-tron-o-1070016 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-a-x-4-6x-7-x-1070017 2026-03-07T11:16:41.000Z weekly 0.6 https://2048.vn/question/b-x4-9x2-400-0-1070018 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-vuong-co-hai-canh-goc-vuong-hon-kem-nhau-3-cm-va-canh-huyen-bang-15-cm-tinh-chu-vi-tam-1070019 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-ban-kinh-r-va-hai-duong-kinh-ab-cd-vuong-goc-voi-nhau-goi-i-la-trung-diem-cua-oc-ti-1070020 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ce-r-1070021 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-eb-la-tiep-tuyen-cua-o-1070022 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/d-tinh-dien-tich-tam-giac-bme-theo-r-1070023 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-a-x2-x-12-0-0x6cb-1070024 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-x-x-1-x-x-1-8-3-1070025 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/tich-cua-hai-so-tu-nhien-lien-tiep-lon-hon-tong-cua-chung-la-109-tim-hai-so-do-f1oam-1070026 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-noi-tiep-trong-duong-tron-tam-o-cac-duong-cao-am-cp-va-bn-cat-nhau-t-mq9k4-1070027 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-goi-k-la-diem-doi-xung-cua-h-qua-trung-diem-cua-canh-bc-chung-minh-k-nam-tren-duong-tron-o-1070028 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/c-cho-ab-4-cm-bk-3-cm-tinh-dien-tich-hinh-tron-o-1070029 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x-5y-2-va-m-1x-10y-4-co-vo-so-nghiem-khi-1070030 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-4x-3y-4-va-5x-6y-5-co-nghiem-1070031 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/diem-m-1-2-thuoc-do-thi-ham-so-y-mx2-khi-m-bang-1070032 2026-03-05T15:08:20.000Z weekly 0.6 https://2048.vn/question/ham-so-y-m-1-2x2-dong-bien-khi-x-0-neu-1070033 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/goi-s-va-p-lan-luot-la-tong-va-tich-2-nghiem-cua-phuong-trinh-can-bac-hai-3x2-2-can-bac-hai-3x-6-can-1070034 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-6x-m-7-0-co-nghiem-kep-khi-1070035 2026-03-05T15:08:20.000Z weekly 0.6 https://2048.vn/question/neu-phuong-trinh-ax2-bx-c-0-co-a-khac-0-va-a-b-c-0-thi-2-nghiem-cua-phuong-trinh-la-1070036 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-noi-tiep-trong-duong-tron-o-m-la-mot-diem-tren-cung-nho-ab-m-khac-a-m-khac-b-so-1070037 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-hai-diem-a-b-cua-mot-duong-tron-o-cat-nhau-tai-m-va-tao-thanh-goc-amb-50-do-so-do-1070038 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-trong-mot-duong-tron-biet-goc-bad-70-do-so-do-goc-bcd-la-1070039 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-r-co-goc-bac-80-do-dien-tich-hinh-quat-tron-obc-la-1070040 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-xung-quanh-cua-hinh-tru-co-ban-kinh-day-r-va-chieu-cao-h-la-1070041 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y-x2-va-y-2x-3-a-ve-do-thi-cua-cac-ham-so-nay-tren-cung-mot-mat-phang-toa-do-1070042 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-tim-toa-do-cac-giao-diem-cua-hai-do-thi-do-b-tim-toa-do-cac-giao-diem-cua-hai-do-thi-do-1070043 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/a-giai-phuong-trinh-x2-2-can-bac-hai-2-x-2-can-bac-hai-2-0-1070044 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-tim-hai-so-biet-tong-cua-chung-bang-156-neu-lay-so-lon-chia-cho-so-nho-thi-duoc-thuong-la-6-va-so-1070045 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-diem-m-nam-tren-duong-tron-va-ma-mb-ke-duong-thang-qua-m-vuong-goc-1070046 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-chung-minhgoc-amh-goc-abm-1070047 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/c-tim-vi-tri-cua-diem-m-tren-duong-tron-o-sao-cho-a-la-tam-duong-tron-ngoai-tiep-tam-giac-hmo-1070048 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/a-giai-he-phuong-trinh-x-1-0-va-3x-2y-5-1070049 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-xx-1-6-1070050 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/c-giai-phuong-trinhx4-2x2-3-0-1070051 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/a-ve-do-thi-ham-so-y-1-2x2-tu-do-hay-tim-gia-tri-nho-nhat-cua-ham-so-y-khi-x-tang-tu-5-den-6-1070052 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-xac-dinh-tham-so-m-de-phuong-trinh-x2-mx-m-1-0-co-hai-nghiem-sao-cho-tong-cac-binh-phuong-cua-hai-1070053 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-bc-2a-a-la-diem-tren-nua-duong-tron-goc-acb-bang-anpha-duong-tro-1070054 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-rang-befc-la-mot-tu-giac-noi-tiep-1070055 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/c-tinh-dien-tich-hinh-quat-tron-ung-voi-cung-nho-ab-cua-duong-tron-tam-o-cua-duong-kinh-bc-va-dien-t-1070056 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/d-chung-minh-rang-di-la-duong-trung-tuyen-cua-tam-giac-adc-tinhanpha-khi-di-ef-1070057 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-2x-y-5-va-x-y-4-ki0vy-1070058 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-x2-2x-m-0-a-xac-dinh-cac-he-so-a-b-c-cua-phuong-trinh-nlvyg-1070059 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-voi-m-8-1070060 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-x2-2x-m-0-co-do-thi-la-p-a-tinh-f0-va-f-can-bac-hai-3-1070061 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-goi-n-la-diem-thuoc-do-thi-p-noi-tren-va-co-hoanh-do-bang-can-bac-hai-3-hay-tinh-do-dai-doan-thang-1070062 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/a-hai-so-co-tong-bang-24-neu-tang-so-thu-nhat-len-gap-4-lan-va-tang-so-thu-hai-len-gap-3-lan-thi-ton-1070063 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-x2-m-1x-1-0-xac-dinh-m-de-phuong-trinh-co-hai-nghiem-x1-x2-thoa-man-he-thuc-1070064 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-r-duong-kinh-ab-ban-kinh-oc-vuong-goc-voi-abgoi-m-la-mot-diem-tren-cung-bc-ke-c-1070065 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-rang-tu-giac-oach-noi-tiep-trong-mot-duong-tron-1070066 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-rang-oh-la-tia-phan-giac-cua-goc-moc-1070067 2026-03-07T11:16:42.000Z weekly 0.6 https://2048.vn/question/d-tia-oh-cat-bc-tai-diem-i-chung-minh-oi-am-r2-can-bac-hai-2-1070068 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khi-lam-viec-voi-ms-excel-de-luu-bang-tinh-dang-mo-ta-thuc-hien-a-vao-file-chon-save-b-nhay-ch-1070069 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-a-khi-chen-them-mot-hang-hang-moi-se-duoc-chen-vao-dung-vi-tri-hang-duo-zgjpj-1070070 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/cho-bang-so-lieu-thi-dua-hang-tuan-cua-khoi-7-nhu-hinh-sau-cong-thuc-nao-duoi-day-tinh-dung-diem-tru-1070071 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/cau-nao-khong-dung-khi-noi-ve-dac-diem-cua-cac-ham-sum-average-max-min-count-a-chi-tinh-toan-tren-ca-ohu7a-1070072 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/trong-cac-cach-viet-ham-duoi-day-cach-viet-nao-la-sai-a-sum2-5-7-b-suma3-c3-f3-c-sum10-15-b2-b10-d-s-sjirn-1070073 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/phan-mo-rong-mac-dinh-cua-tep-trinh-chieu-duoc-tao-bang-ms-powerpoint-2016-la-a-docx-b-pptx-c-xlsx-d-1070074 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-phan-mem-trinh-chieu-ta-co-thuc-hien-a-dinh-dang-van-ban-tren-trang-trinh-chieu-phong-ch-1070075 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/sap-xep-cac-thao-tac-sau-theo-thu-tu-dung-de-dua-hinh-anh-vao-trang-trinh-chieu-a-chon-thu-muc-luu-t-s9eog-1070076 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/hieu-ung-chuyen-trang-trinh-chieu-la-a-trat-tu-xuat-hien-cua-cac-hinh-anh-duoc-chen-vao-cac-trang-tr-yvgdn-1070077 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/de-tim-kiem-mot-so-trong-day-so-bang-thuat-toan-tim-kiem-tuan-tu-ta-thuc-hien-a-lay-ngau-nhien-mot-s-5yffu-1070078 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/cho-day-so-47-35-36-11-36-46-36-63-36-18-24-de-tim-so-36-trong-day-so-nay-bang-thuat-toan-tim-kiem-t-9mbjq-1070079 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/uu-diem-cua-thuat-toan-tim-kiem-nhi-phan-la-a-thu-hep-duoc-pham-vi-tim-kiem-chi-con-toi-da-la-mot-nu-1070080 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/sau-khi-ket-thuc-vong-lap-thu-hai-cua-thuat-toan-noi-bot-de-sap-xep-day-so-sau-theo-thu-tu-tang-dan-1070081 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/chi-ra-phuong-an-sai-y-nghia-cua-viec-chi-bai-toan-thanh-bai-toan-nho-hon-la-a-giup-cong-viec-don-gi-1070082 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/bai-toan-sap-xep-day-the-theo-thu-tu-gia-tri-tang-dan-dau-vao-cua-thuat-toan-sap-xep-noi-bot-cua-bai-1070083 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/dac-diem-cua-thuat-toan-sap-xep-chon-la-a-lap-lai-qua-trinh-chon-phan-tu-nho-nhat-hoac-lon-nhat-tron-1070084 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/noi-cac-ham-o-cot-a-voi-tinh-nang-tuong-ung-cua-ham-o-cot-b-a-b-a-sum-1-dem-cac-gia-tri-so-trong-dan-1070085 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-y-nghia-cua-cac-lenh-sau-a-bring-to-front-b-bring-forward-c-send-to-back-d-send-back-1070086 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-trong-cac-thao-tac-duoi-day-thao-tac-nao-la-cua-thuat-toan-tim-kiem-tuan-tu-thao-tac-na-jko0p-1070087 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/em-hay-liet-ke-cac-vong-lap-khi-sap-xep-tang-dan-day-so-9-6-11-3-7-theo-thuat-toan-sap-xep-noi-bot-1070088 2026-03-05T15:08:22.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-a-dinh-dang-o-tinh-la-thay-doi-phong-chu-co-chu-mau-sac-va-can-le-o-tin-1070089 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/thuc-hien-thao-tac-nao-duoi-day-se-xoa-cot-hoac-hang-a-nhay-chon-mot-o-tinh-cua-cot-hoac-hang-can-xo-w8pmu-1070090 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/gia-su-cac-o-tinh-a1-a2-a3-a4-a5-chua-cac-du-lieu-lan-luot-la-ha-noi-nam-dinh-tp-ho-chi-minh-2022-20-1robk-1070091 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/cho-bang-so-lieu-thi-dua-hang-tuan-cua-khoi-7-nhu-hinh-sau-de-tinh-tong-diem-tai-o-tinh-h3-cong-thuc-1070092 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-dung-nhat-a-chi-co-the-sao-chep-ham-bang-cach-su-dung-cac-lenh-copy-paste-b-c-qnszh-1070093 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/trong-dai-lenh-home-nhom-lenh-nao-gom-cac-lenh-dung-de-tao-cau-truc-phan-cap-trong-trinh-bai-trinh-c-bqxdh-1070094 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/khi-dang-o-che-do-soan-thao-de-trinh-chieu-tu-trang-dau-ta-go-phim-nao-sau-day-tren-ban-phim-a-enter-epzvg-1070095 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/co-the-tao-hieu-ung-dong-cho-a-trang-trinh-chieu-b-hinh-anh-tren-trang-trinh-chieu-c-van-ban-tren-tr-1070096 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/cho-cac-thao-tac-sau-1-chon-trang-trinh-chieu-2-chon-transitions-transition-to-this-slidesplit-cac-t-2li9u-1070097 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/voi-day-so-lan-luot-la-12-14-15-18-19-21-24-25-26-neu-thuc-hien-theo-thuat-toan-tim-kiem-nhi-phan-de-1070098 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-a-thuat-toan-tim-kiem-tuan-tu-chi-ap-dung-voi-day-gia-tri-da-duoc-sap-xep-b-thuat-1070099 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/trong-tim-kiem-nhi-phan-the-so-o-giua-day-co-so-thu-tu-la-phan-nguyen-cua-phep-chia-nao-a-so-luong-t-1070100 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/thuat-toan-sap-xep-noi-bot-thuc-hien-sap-xep-day-so-khong-tang-bang-cach-lap-di-lap-lai-viec-doi-cho-yyh8k-1070101 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-y-nghia-cua-viec-chia-bai-toan-thanh-bai-toan-nho-hon-la-a-giup-cong-viec-don-gia-1070102 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/thuat-toan-sap-xep-chon-thuc-hien-sap-xep-day-so-giam-dan-bang-cach-lap-di-lap-lai-qua-trinh-a-chon-1070103 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/sau-khi-thuc-hien-vong-lap-thu-nhat-cua-thuat-toan-sap-xep-noi-bot-cho-day-so-sau-theo-thu-tu-tang-d-1070104 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-buoc-theo-thu-tu-de-nhap-ham-truc-tiep-vao-o-tinh-1070105 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/ghep-thao-tac-tao-hieu-ung-doi-tuong-cot-ben-trai-voi-mo-ta-tuong-ung-o-cot-ben-phai-phu-hop-ebswa-1070106 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/theo-em-thuat-toan-tim-kiem-nao-trong-2-thuat-toan-da-hoc-la-phu-hop-nhat-de-tim-mot-so-trong-day-so-p4tkh-1070107 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/em-hay-liet-ke-cac-vong-lap-khi-sap-xep-tang-dan-day-so-9-6-11-3-7-theo-thuat-toan-sap-xep-chon-1070108 2026-03-05T15:08:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-phuong-trinh-x2-1070109 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-cau-s-co-phuong-trinh-0fa6t-1070110 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-i1-2-3viet-phuong-trinh-mat-cau-tam-i-1070111 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-12y-22-1070112 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-i1-2-3-m0-1-5-phuong-trinh-mat-1070113 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-diem-a1-1-2-b3-2-2-mat-1070114 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-xet-mat-cau-s-co-phuong-trinh-dang-x2y2-1070115 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-0-1-b-3-2-1-goi-s-la-1070116 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a-2-0-0-b0-2-0-c0-0-2-d-la-diem-1070117 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzmot-vecto-phap-tuyen-cua-mat-phang-x-2-la-1070118 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a2-1-1-b-1-0-4-c0-2-1phuong-trinh-mat-phang-di-qua-ava-1070119 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyzcho-hai-diem-a1-3-2-b3-5-2phuong-1070120 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-mat-phang-song-song-voi-mat-phang-oxyva-di-qua-diem-1070121 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/cho-mat-phang-q-x-y2z-20-viet-phuong-trinh-mat-phang-psong-song-voi-mat-1070122 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/cho-diem-m1-2-5mat-phang-pdi-qua-diem-mcat-truc-toa-do-ox-oy-oztai-a-b-c-1070123 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcdco-dinh-a8-14-10-ad-ab-aclan-luot-song-song-voi-ox-oy-oz-1070124 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a1-1-5-b0-0-1-mat-phang-pchua-a-bva-song-song-voi-truc-oy-1070125 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyzcho-hai-diem-a1-2-1-b2-1-0-va-mat-1070126 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/mat-phang-anpha-di-qua-goc-toa-do-ova-vuong-goc-voi-hai-mat-phang-1070127 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a0-1-2-b2-2-1-c-2-1-0-khi-do-1070128 2026-03-07T11:16:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-biet-mat-phang-axbycz50qua-hai-diem-a3-1-1-1070129 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-lap-phuong-trinh-cua-cac-mat-phang-song-song-voi-1070130 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-phang-p-x3z20-q-x3z-40-1070131 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-2-1-b3-4-0va-mat-phang-1070132 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-2-1-b3-4-0va-mat-phang-z1cp0-1070133 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-sco-phuong-trinh-ltxie-1070134 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2y2z-124-va-diem-a2-2-2-tu-1070135 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-x-12y-12z-1212va-mat-phang-1070136 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m1-2-3-goi-a-b-clan-luot-la-hinh-chieu-vuong-goc-1070137 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-m3-0-0-n2-2-2-mat-phang-1070138 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-g1-4-3phuong-trinh-mat-phang-cat-cac-truc-toa-do-1070139 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-g1-4-3phuong-trinh-mat-phang-cat-cac-truc-toa-do-gjyub-1070140 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyzviet-phuong-trinh-mat-phang-pdi-qua-diem-1070141 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-co-bao-nhieu-mat-phang-qua-diem-m4-4-1-va-chan-tren-1070142 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a1-0-0-b0-1-0mat-phang-1070143 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-pco-phuong-trinh-x-y2z-30-vecto-1070144 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a2-1-1-b-1-0-4-c0-2-1-phuong-trinh-mat-phang-di-qua-ava-vuong-1070145 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyzcho-diem-m3-2-1mat-phang-pdi-qua-mva-cat-1070146 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-x-2y2z-50-va-hai-diem-1070147 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a0-1-1-b1-0-0va-mat-phang-p-xyz-30-la-mat-1070148 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-mat-phang-psong-song-va-cach-mat-phang-1070149 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a2-0-0-b0-4-0-c0-0-6-d2-4-6-goi-p-la-mat-ph-1070150 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a3-2-3-b2-1-2-c4-1-6-phuong-trinh-mat-1070151 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m1-2-3viet-phuong-trinh-mat-phang-pdi-qua-m-1070152 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m1-3-2hoi-co-bao-nhieu-mat-phang-di-qua-mva-1070153 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2y2z2-2x-4y-6z-20-1070154 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/cho-diem-m4-7-5-n3-9-10-va-cac-duong-thang-d1-d2-d3cung-di-qua-diem-n-1070155 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a1-0-0-b0-2-0-c0-0-1xet-1070156 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-mat-phang-p-x-y2z-10-cac-diem-1070157 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-x-y-1-va-3x-y-9-1070158 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x2-co-do-thi-la-p-tim-toa-do-giao-diem-cua-do-thi-p-va-duong-thang-d-co-phuong-trinh-y-1070159 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m-1-0-x-la-an-so-a-giai-phuong-trinh-1-khi-m-2-1070160 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/b-tim-gia-tri-cua-m-de-phuong-trinh-1-co-hai-nghiem-phan-biet-deu-be-hon-2-1070161 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-tron-o-duong-kinh-ab-cat-bc-tai-m-a-chung-minh-am-vuong-goc-voi-b-1070162 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/b-goi-i-la-trung-diem-cua-ac-duong-thang-bi-cat-duong-tron-o-tai-diem-thu-hai-la-n-chung-minh-mnic-l-1070163 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-ic2-in-ib-1070164 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/a-giai-he-phuong-trinh-2x-y-4-va-x-y-5-1070165 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-x-x-1-2-x2-1-0-1070166 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-cho-do-thi-p-y-1-2x2-cho-duong-thang-d-co-phuong-trinh-y-mx-2m-1070167 2026-03-07T11:16:44.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-an-x-x2-2mx-m2-3-0-a-giai-phuong-trinh-1-khi-m-2-1070168 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-rang-voi-moi-m-thi-phuong-trinh-1-luon-co-hai-nghiem-phan-biet-1070169 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-goix1-x2la-hai-nghiem-cua-phuong-trinh-1-tim-gia-tri-nho-nhat-cua-bieu-thuc-a-x12-x22-va-gia-tri-m-1070170 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/tu-diem-a-o-ngoai-duong-tron-o-r-ke-hai-tiep-tuyen-am-an-m-va-n-la-cac-tiep-diem-mot-duong-thang-qua-1070171 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-tinh-do-dai-cung-mbn-theo-r-cua-duong-tron-o-r-khi-so-do-mon-120-do-1070172 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-am2-abac-1070173 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/d-goi-i-la-trung-diem-cua-bc-va-k-la-giao-diem-cua-bc-va-mn-chung-minh-rang-akaiabac-1070174 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/a-giai-he-phuong-trinh-2x-y-4-va-x-3y-3-1070175 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-4x4-3x2-1-0-1070176 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x2-co-do-thi-p-tim-toa-do-giao-diem-cua-do-thi-p-va-duong-thang-d-co-phuong-trinh-y-x-1070177 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m-4-0-voi-x-la-an-so-a-giai-phuong-trinh-voi-m-4-1070178 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-phuong-trinh-luon-co-hai-nghiem-phan-biet-voi-moi-m-1070179 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-tim-gia-tri-cua-m-de-phuong-trinh-co-hai-nghiem-x1-x2-thoa-man-x1-x2-x2-x1-3-1070180 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-noi-tiep-trong-duong-tron-tam-o-cac-duong-cao-bd-va-ce-cua-tam-giac-1070181 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-ke-duong-kinh-ak-chung-minh-abbc-akbd-1070182 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-tu-o-ke-om-vuong-goc-voi-bc-m-thuoc-bc-chung-minh-ba-diem-h-m-k-thang-hang-1070183 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/a-ve-do-thi-p-cua-ham-so-y-3-2x2-1070184 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-tim-gia-tri-cua-m-sao-cho-diem-m2-m-3-thuoc-do-thi-p-1070185 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/a-giai-phuong-trinhx4-3x2-10-0-1070186 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh2x-1-x-2-x2-x-8-x-2x-3-1070187 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m2-m-0-1-m-la-tham-so-a-chung-minh-rang-phuong-trinh-1-luon-co-hai-nghiem-1070188 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-tim-tat-ca-cac-gia-tri-cua-m-sao-cho-x1-1-2x2-x21-2x1-m2-voi-x1-x2-la-hai-nghiem-phuong-trinh-1070189 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-voi-x1-x2-la-hai-nghiem-phuong-trinh-1-chung-minh-rang-voi-moi-gia-tri-cua-m-ta-luon-cox1-2x1x2-x2-1070190 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-bang-a-tren-canh-ab-lay-diem-e-tuy-y-sao-cho-ae-x-voi-0-x-a-qua-a-ke-duo-1070191 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-tinh-so-dogoc-bmn-1070192 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-tinh-dien-tich-hinh-tron-ngoai-tiep-tu-giac-mnbe-theo-a-va-x-1070193 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-1-x-2-can-bac-hai-2-2-x-4-voix-khac-4-x-0-a-rut-gon-bieu-thuc-p-1070194 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-rang-p-0-voi-moix-khac-4-x-0-1070195 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-tim-nhung-gia-tri-cua-x-dep-1-15-1070196 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-di-o-to-tu-a-den-b-cach-nhau-90km-khi-di-tu-b-tro-ve-a-nguoi-do-tang-toc-do-5km-h-so-1070197 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-108-x-63-y-7-va-81-x-84-y-7-1070198 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-1-2x-2-va-parabol-p-y-1-4x2-tren-he-truc-toa-do-oxy-goi-a-b-la-hai-giao-diem-cua-1070199 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-day-bc-co-dinh-bc-r-can-bac-hai-3-a-la-diem-di-dong-tren-cung-lon-bc-a-khac-b-1070200 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-aeab-adac-1070201 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-tu-giac-bhcf-la-hinh-binh-hanh-1070202 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/d-duong-tron-ngoai-tiep-tam-giac-ade-cat-duong-tron-o-tai-diem-thu-hai-k-k-khac-o-chung-minh-ba-diem-1070203 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-m-va-n-khac-0-thoa-man-1-m-n-1-2-chung-minh-rang-trong-hai-phuong-trinh-x2-mx-n-0-va-1070204 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-toan-phan-cua-hinh-non-co-ban-kinh-day-bang-3cm-va-duong-cao-bang-4cm-1070205 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2-x2-co-do-thi-la-p-a-ve-do-thi-p-cua-ham-so-tren-1070206 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-tim-toa-do-giao-diem-cua-p-va-duong-thang-d-y-x-4-1070207 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2mx-2m-2-0-1-m-la-tham-so-a-giai-phuong-trinh-khi-m-1-1070208 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-rang-phuong-trinh-1-luon-co-2-nghiem-goi-2-nghiem-cua-phuong-trinh-la-x1-x2-voi-cac-gia-1070209 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-voi-gia-tri-nao-cua-m-thi-bieu-thuc-a-6x1-x2-x12-x22-4x1-x2-co-gia-tri-lon-nhat-1070210 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-h-la-chan-duong-cao-ke-tu-a-duong-tron-duong-kinh-hb-cat-ab-tai-diem-thu-hai-la-d-1070211 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/b-goi-f-la-giao-diem-cua-ah-va-de-chung-minh-fafh-fdfe-1070212 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-goc-ebh-goc-edc-1070213 2026-03-07T11:16:45.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-3y-5-va-5x-4y-1-co-mot-nghiem-la-1070214 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-phuong-nao-la-phuong-trinh-bac-hai-mot-an-1070215 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/ham-so-y-3x2-a-luon-dong-bien-voi-moi-x-b-luon-nghich-bien-voi-moi-x-c-dong-bien-khi-x-0-va-nghich-b-1070216 2026-03-05T15:08:28.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-3x-4-0-co-2-nghiem-la-a-1-va-4-b-1-va-4-c-1-va-4-d-1-va-4-1070217 2026-03-05T15:08:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-dien-tich-xung-quanh-la-s-va-the-tich-la-vneu-s-va-v-co-cung-gia-tri-khong-ke-don-vi-1070218 2026-03-05T15:08:28.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-ben-ta-la-tiep-tuyen-cua-duong-tron-neu-goc-abo-25-do-thi-goc-tab-bang-1070219 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-trong-mot-duong-tron-a-cac-goc-noi-tiep-bang-nhau-thi-ca-1070220 2026-03-05T15:08:28.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-goc-o-tam-cua-duong-tron-co-so-do-bang-nua-so-do-cua-c-1070221 2026-03-05T15:08:28.000Z weekly 0.6 https://2048.vn/question/a-giai-he-phuong-trinh-2x-3y-2-va-3x-2y-3-1070222 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/b-khong-gia-phuong-trinh-x2-3x-5-0-hay-tinh-x12-x22-1-x1-1-x2-trong-do-x1-x2-la-nghiem-cua-phuong-tr-1070223 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2mx-4m-4-0-1-a-giai-phuong-trinh-voi-m-3-1070224 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/b-voi-gia-tri-nao-cua-m-thi-phuong-trinh-co-nghiem-b-denta-b2-ac-m2-4m-4-m-22-lon-nhat-bang-2-1070225 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/c-viet-bieu-thuc-lien-he-giua-hai-nghiem-x1-x2-x1-x2-la-nghiem-cua-phuong-trinh-1-khong-phu-thuoc-va-1070226 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-cac-duong-cao-ad-be-cf-cat-nhau-tai-h-a-chung-minh-4-diem-b-e-c-f-thuoc-mot-du-1070227 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-hehb-hdha-hfhc-1070228 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/c-fd-cat-duong-tron-o-tai-i-chung-minh-ei-vuong-goc-voi-bc-1070229 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/vung-du-lieu-tren-bang-tinh-co-hinh-gi-a-hinh-tam-giac-b-hinh-chu-nhat-c-hinh-tron-d-co-the-la-hinh-1070230 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weekly 0.6 https://2048.vn/question/khi-muon-an-hang-cot-em-dung-lenh-nao-a-insert-b-delete-c-hide-d-unhide-1070237 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/cac-thao-tac-dung-khi-chen-cot-dong-a-nhay-chuot-phai-vao-vi-tri-cot-hang-va-chon-insert-b-nhay-chuo-1070238 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/de-to-mau-cho-o-tinh-em-chon-nut-lenh-nao-sau-day-trong-the-home-a-trong-nhom-lenh-font-b-trong-nhom-kpljt-1070239 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/cho-cac-thao-tac-sau-1-nhay-chuot-vao-ten-trang-tinh-roi-nhan-phim-delete-2-nhay-nut-phai-chuot-vao-1070240 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/de-thiet-lap-cac-thong-so-duong-vien-ke-khung-em-chon-the-nao-trong-hop-thoai-format-cells-a-number-1070241 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/thao-tac-nao-duoi-day-khong-dung-khi-tao-bang-tinh-moi-a-nhay-chuot-vao-dau-de-tao-trang-tinh-moi-b-1070242 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/trang-chieu-duoc-su-dung-de-gioi-thieu-mot-chu-de-va-dinh-huong-cho-bai-trinh-bay-duoc-goi-la-a-tran-1070243 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/de-tang-bac-phan-cap-em-dat-con-tro-o-dau-dong-can-tao-cau-truc-phan-cap-neu-can-tao-cau-truc-phan-c-1070244 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/phan-mem-trinh-co-chuc-nang-a-chi-tao-bai-trinh-chieu-b-chi-hien-thi-cac-trang-noi-dung-tren-man-hin-1070245 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-nhap-dung-vao-bang-tinh-a-15-8-b-233-44-c-12-2232-52-d-a-b-e-21454-f-y1-g-55-5-102-1070246 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/cac-cong-thuc-sau-day-bao-loi-sao-em-hay-sua-lai-cho-dung-a-sum15a1-a5-b-sumk1-h-1-c-sum-b1-b3-d-sum-1070247 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/noi-moi-chuc-nang-o-cot-a-voi-mot-thao-tac-phu-hop-o-cot-b-a-b-1-chen-them-hang-ben-tren-a-nhay-nut-ldacn-1070248 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-uu-diem-cua-viec-su-dung-cau-truc-phan-cap-trong-bai-trinh-chieu-jdpvn-1070249 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/vi-tri-giao-cua-mot-hang-va-mot-cot-duoc-goi-la-gi-5lpll-1070250 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/khong-the-nhap-du-lieu-theo-cach-nao-sau-day-1070251 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/phuong-an-nao-sau-day-khong-the-sao-chep-mot-cong-thuc-tu-o-nay-sang-o-1070252 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/gia-su-tai-o-g10-co-cong-thuc-g10-h10-2-k10-neu-sao-chep-cong-thuc-nay-zjrzz-1070253 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/ki-hieu-nao-sau-day-la-phep-nhan-trong-ms-excel-1070254 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/cho-bang-tinh-nhu-hinh-sau-de-tinh-tong-san-pham-lam-duoc-trong-7-ngay-1070255 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/khi-nhap-min-3-5-one-1-vao-o-tinh-thi-ket-qua-hien-o-o-tinh-la-gi-1070256 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/de-dinh-dang-kieu-ngay-trong-hop-thoai-format-cells-em-chon-lenh-gi-bpddy-1070257 2026-03-05T15:08:29.000Z weekly 0.6 https://2048.vn/question/sau-khi-chon-khoi-o-can-gop-ta-chon-1070258 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phuong-an-nao-sau-day-khong-the-them-trang-tinh-vao-bang-tinh-1070259 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phim-tat-de-mo-hop-thoai-format-cells-la-gi-kdv5w-1070260 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/thu-tu-sap-xep-dung-khi-ke-duong-vien-1070261 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/dau-la-thao-tac-xoa-trang-tinh-ewsjj-1070262 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-sai-khi-noi-ve-cau-truc-phan-cap-o1b2j-1070263 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/cach-de-tao-them-trang-moi-trong-bai-trinh-chieu-ms6jz-1070264 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phan-mem-nao-la-phan-mem-trinh-chieu-0uny5-1070265 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/1-5-diem-em-hay-tra-loi-cac-cau-hoi-sau-a-neu-cach-nhap-cong-thuc-vao-1070266 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/1-diem-hay-cho-biet-ket-qua-cua-moi-cong-thuc-sau-a-min-3-5-5-1-b-coun-1070267 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/1-5-diem-quan-sat-hinh-1-va-dien-cac-tu-cum-tu-sau-giua-theo-chieu-nga-1070268 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/2-diem-danh-dau-x-vao-cot-dung-sai-tuong-ung-phat-bieudungsai-a-phan-m-1070269 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-sai-khi-nhap-du-lieu-vao-bang-tinh-ms-excel-thi-a-du-lieu-kieu-so-se-mac-dinh-1070270 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/lua-chon-phat-bieu-dung-ve-tinh-nang-cua-phan-mem-bang-tinh-a-cho-phep-nguoi-dung-tao-ra-nhung-trang-tbhih-1070271 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-sai-a-khoi-o-tinh-la-mot-vung-hinh-chu-nhat-gom-nhieu-o-tinh-lien-ke-nhau-b-k-6y4in-1070272 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-a-khi-sao-chep-cong-thuc-thi-vi-tri-tuong-doi-giua-cac-o-tinh-trong-con-62dxl-1070273 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/sap-xep-cac-buoc-duoi-day-theo-thu-tu-dung-de-sao-chep-cong-thuc-a-nhan-nut-lenh-copy-tren-dai-lenh-1070274 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/trong-bang-tinh-ms-excel-tai-o-a5-ta-nhap-cong-thuc-a2a32a43-6-khi-sao-chep-cong-thuc-nay-den-o-tinh-1070275 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-a-dinh-dang-o-tinh-la-thay-doi-phong-chu-co-chu-mau-sac-va-can-le-o-tin-kjzwd-1070276 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-phan-mem-bang-tinh-chi-cho-phep-lua-chon-trang-tinh-hien-thoi-b-phan-1070277 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-a-khi-chen-them-mot-hang-hang-moi-se-duoc-chen-vao-dung-vi-tri-hang-duo-sk6j5-1070278 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/thuc-hien-thao-tac-nao-duoi-day-se-xoa-cot-hoac-hang-a-nhay-chon-mot-o-tinh-cua-cot-hoac-hang-can-xo-wy9b0-1070279 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/nhan-to-hop-phim-nao-sau-day-se-cho-phep-mo-bang-chon-thong-so-in-a-ctrl-a-b-ctrl-b-c-ctrl-p-d-ctrl-9z50m-1070280 2026-03-05T15:08:30.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-nhat-tham-so-duoc-dung-trong-cong-thuc-cua-mot-ham-co-the-gom-a-so-lieu-cu-the-b-di-1070281 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/chi-ra-phat-bieu-dung-khi-noi-ve-dac-diem-cua-cac-ham-sum-average-max-min-count-trong-ms-excel-a-chi-1070282 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/cac-o-b2-c2-d2-e2-nhan-cac-gia-tri-lan-luot-la-123-55-tin-hoc-toan-hoc-tai-o-tinh-f2-go-cong-thuc-co-1070283 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-cach-viet-ham-duoi-day-cach-viet-nao-la-sai-a-sum2-5-7-b-suma3-c3-f3-c-sum10-15-b2-b10-d-s-djcxf-1070284 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-sai-a-ta-co-the-nhap-ham-vao-o-tinh-thong-qua-vung-nhap-lieu-hoac-truc-tiep-ta-snjov-1070285 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-cach-sao-chep-cong-thuc-trong-phan-mem-bang-tinh-1070286 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/em-hay-thuc-hien-noi-moi-muc-o-cot-a-voi-mot-muc-o-cot-b-cho-phu-hop-cot-a-cot-b-1-de-chen-them-hang-1070287 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/neu-cac-buoc-in-du-lieu-trong-bang-tinh-1070288 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/hay-dien-vao-cho-cham-tinh-nang-cua-moi-ham-trong-bang-duoi-day-ten-ham-tinh-nang-cua-ham-sum-averag-1070289 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-sai-a-trong-o-tinh-mac-dinh-du-lieu-kieu-ki-tu-duoc-tu-dong-can-le-phai-du-li-gi6wz-1070290 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-trong-cac-phat-bieu-sau-la-sai-a-cong-thuc-trong-ms-excel-duoc-bat-dau-boi-dau-bang-ti-inkmf-1070291 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/trong-bang-tinh-ms-excel-nguyen-nhan-cac-ki-tu-duoc-hien-thi-thay-vi-hien-thi-dung-du-lieu-trong-o-t-1070292 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/khi-sao-chep-cong-thuc-tu-o-tinh-nay-sang-o-tinh-khac-ta-co-the-thao-tac-a-nhan-to-hop-phim-ctrl-v-r-1070293 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-a-khi-sao-chep-cong-thuc-thi-vi-tri-tuong-doi-giua-cac-o-tinh-trong-con-sqxy6-1070294 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/cho-bang-tinh-ms-excel-nhu-hinh-5-neu-sao-chep-cong-thuc-o-o-tinh-c2-den-o-tinh-f6-thi-cong-thuc-tai-1070295 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-sai-a-dinh-dang-trang-tinh-giup-trang-tinh-dep-hon-de-doc-hon-b-de-dinh-dang-lsmks-1070296 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/trong-khi-nhap-du-lieu-neu-du-lieu-dai-de-du-lieu-khong-bi-che-khuat-hay-tran-sang-o-ben-phai-em-se-cuebu-1070297 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/nut-lenh-dung-de-lam-gi-a-can-le-giua-du-lieu-trong-o-tinh-b-gop-khoi-o-tinh-va-can-le-giua-c-gop-kh-1070298 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/trong-phan-mem-ms-excel-voi-mot-bang-tinh-dang-duoc-mo-ket-qua-khi-go-to-hop-ctrl-p-la-a-mo-mot-tran-v7pk7-1070299 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/khi-nhap-cong-thuc-sum10-200-300-3-vao-o-tinh-bat-ki-co-dinh-dang-mac-dinh-ket-qua-nhan-duoc-se-la-a-ivckz-1070300 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/cac-o-tinh-b2-c2-d2-e2-nhan-cac-gia-tri-lan-luot-la-4-3-tin-hoc-1-tai-o-tinh-f2-ta-go-cong-thuc-coun-1070301 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-sai-ve-viec-su-dung-ham-trong-bang-tinh-a-nho-cac-ham-so-ma-viec-tinh-toan-0piln-1070302 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-khong-dung-a-tham-so-cua-ham-chi-co-the-la-dia-chi-o-tinh-hay-dia-chi-khoi-o-5axwd-1070303 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-dung-nhat-a-chi-co-the-sao-chep-ham-bang-cach-su-dung-cac-lenh-copy-paste-b-c-hsvuo-1070304 2026-03-05T15:08:31.000Z weekly 0.6 https://2048.vn/question/cau-nao-khong-dung-khi-noi-ve-dac-diem-cua-cac-ham-sum-average-max-min-count-a-chi-tinh-toan-tren-ca-c44yn-1070305 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-cach-sao-chep-cong-thuc-trong-phan-mem-bang-tinh-gmnjc-1070306 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-thao-tac-chen-cot-hoac-chen-hang-va-thao-tac-xoa-cot-hoac-xoa-hang-trong-bang-tinh-1070307 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/em-hay-tra-loi-cac-cau-hoi-sau-a-neu-cach-viet-ham-b-trinh-bay-cac-buoc-de-nhap-ham-truc-tiep-vao-o-1070308 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/cho-trang-tinh-co-du-lieu-nhu-hinh-sau-em-hay-viet-cac-cong-thuc-co-su-dung-ham-de-tinh-tong-moi-loa-1070309 2026-03-07T11:16:46.000Z weekly 0.6 https://2048.vn/question/o-chua-mot-cong-thuc-duoc-bat-dau-bang-dau-gi-a-b-c-d-fwol9-1070310 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/ki-hieu-cac-phep-toan-so-hoc-trong-excel-nao-dung-a-cong-tru-nhan-chia-b-cong-tru-nhan-chia-c-cong-t-uqkxe-1070311 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/sau-khi-danh-dau-chon-mot-o-hoac-mot-khoi-o-tro-chuot-vao-diem-goc-duoi-ben-phai-con-tro-chuot-se-co-nmxyc-1070312 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/cach-viet-cong-thuc-trong-o-tinh-trong-ms-excel-nao-sau-day-khong-dung-a-162-32-b-15-52-10-5-c-10-5-1070313 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/danh-sach-dau-vao-cua-cac-ham-co-the-la-gi-a-day-so-lieu-truc-tiep-b-dia-chi-mot-o-c-day-dia-chi-o-k-1070314 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/ham-sum-dung-de-a-tinh-tong-b-tinh-trung-binh-cong-c-xac-dinh-gia-tri-lon-nhat-d-xac-dinh-gia-tri-nh-asmir-1070315 2026-03-05T15:08:32.000Z weekly 0.6 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2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/cho-cac-phan-mem-sau-word-excel-powerpoint-keynote-so-phan-mem-trinh-chieu-la-a-1-b-2-c-3-d-4-1070322 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/cac-phan-mem-trinh-chieu-noi-chung-giup-em-nhung-viec-gi-a-tao-bai-trinh-bay-sinh-dong-b-ket-hop-van-1070323 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/trang-tieu-de-la-gi-a-la-trang-thu-hai-cua-bai-trinh-chieu-b-la-trang-thu-ba-cua-bai-trinh-chieu-c-l-dxlga-1070324 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/de-dieu-chinh-mau-nen-cho-trang-chieu-em-can-nhay-chuot-phai-vao-trang-chieu-duoc-chon-o-cot-ben-tra-1070325 2026-03-05T15:08:32.000Z weekly 0.6 https://2048.vn/question/danh-dau-x-vao-o-dung-sai-tuong-ung-voi-moi-phat-bieu-duoi-day-phat-bieu-dung-sai-1-co-the-chon-kieu-1070326 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-buoc-theo-thu-tu-de-tao-mot-bai-trinh-chieu-1070327 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2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/ham-average-dung-de-a-tinh-tong-b-tinh-trung-binh-cong-c-xac-dinh-gia-tri-lon-nhat-d-xac-dinh-gia-tr-ipdtp-1070334 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/quy-tac-chung-viet-mot-ham-trong-cong-thuc-la-gi-a-sau-ten-cot-la-danh-sach-dau-vao-trong-cap-dau-ng-1070335 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/cho-biet-ket-qua-khi-go-dau-va-mot-chu-cai-tren-thanh-cong-thuc-vi-du-go-s-go-a-dieu-gi-se-xay-ra-o-1070336 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/ham-count-dung-de-a-tinh-tong-b-dem-so-luong-so-c-tinh-trung-binh-cong-d-xac-dinh-gia-tri-nho-nhat-oxqf9-1070337 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/de-in-mot-vung-trang-tinh-ta-can-lam-the-nao-a-chon-khoi-o-muon-in-chon-print-selection-trong-hop-th-8zspr-1070338 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/khi-thuc-hien-dinh-dang-trang-tinh-su-dung-cac-cong-cu-trong-nhom-lenh-nao-cua-dai-lenh-home-a-nhom-1070339 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/nut-lenh-nay-dung-de-lam-gi-a-to-mau-vien-cho-bang-tinh-b-to-chu-dam-c-to-mau-chu-d-to-mau-nen-cho-o-1070340 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/doi-voi-cac-du-lieu-dai-de-tu-dong-ngat-xuong-dong-thi-sau-khi-chon-o-co-du-lieu-can-nhay-chuot-vao-k0dpg-1070341 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/mot-bai-trinh-chieu-thuong-gom-cac-co-cac-trang-nao-a-trang-tieu-de-b-trang-noi-dung-c-trang-ket-thu-zmxen-1070342 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/dien-vao-cho-cham-trong-luc-trinh-bay-trang-chieu-co-the-xuat-hien-voi-cac-khac-nhau-khi-chuyen-tiep-1070343 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/dau-la-nhan-dinh-dung-a-co-the-chen-them-bat-ki-trang-chieu-vao-bat-cu-vi-tri-nao-b-khi-chen-trang-c-1070344 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/de-chon-san-cac-mau-themes-bai-trinh-chieu-trong-phan-mem-trinh-chieu-powerpoint-thi-em-chon-dai-len-pq5jk-1070345 2026-03-05T15:08:33.000Z weekly 0.6 https://2048.vn/question/em-hay-giai-thich-vi-sao-truoc-khi-in-mot-trang-tinh-hoac-mot-vung-trang-tinh-nen-xem-truoc-tren-man-1070346 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-mot-so-thao-tac-voi-cac-slide-trong-bai-trinh-chieu-1070347 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/de-tao-mot-bai-trinh-chieu-dep-mat-em-can-luu-y-nhung-dieu-gi-1070348 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-ten-ham-thich-hop-vao-cho-cham-trong-cau-1-cho-mot-khoi-o-so-lieu-can-dung-ham-de-tinh-t-bmmgb-1070349 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/a-giai-he-phuong-trinh-4x-y-5-va-3x-2y-12-1070350 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-x4-8x2-9-0-1070351 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-p-y-1-3-x2-va-d-y-2x-3-a-ve-do-thi-cua-p-va-d-tren-cung-mat-phang-toa-do-1070352 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-tim-toa-do-giao-diem-cua-hai-do-thi-tren-bang-phep-tinh-1070353 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinhx2-2m-1x-4m-3-0-a-giai-phuong-trinh-khi-m-0-1070354 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-chung-to-phuong-trinh-tren-luon-co-nghiem-voi-moi-m-1070355 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-2r-tu-a-va-b-lan-luot-ke-hai-tiep-tuyen-ax-va-by-voi-nua-duon-1070356 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-khi-goc-bam-60-do-chung-to-tam-giac-bdm-la-tam-giac-deu-1070357 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/c-tinh-dien-tich-hinh-quat-tron-omb-cua-nua-duong-tron-da-cho-khi-r-3cm-1070358 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/dien-tich-mot-mat-cau-la-1256-cm2-hay-tinh-the-tich-hinh-cau-1070359 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-3x-2y-7-va-4x-y-2-1-1070360 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2-m-1-x-4m-0-1-m-la-tham-so-agiai-phuong-trinh-1-voi-m-2-1070361 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-chung-to-phuong-trinh-1-luon-co-nghiem-x1-x2-moi-n-1070362 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/c-tim-gia-tri-cua-m-de-phuong-trinh-1-co-hai-nghiem-x1-x2-thoa-man-x1-1-x2-x2-1-x1-7-1070363 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-kx2-co-do-thi-p-a-biet-diem-m-2-1-thuoc-p-tim-he-so-k-1070364 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-voi-he-so-k-tim-duoc-o-cau-a-tim-toa-do-giao-diem-cua-p-voi-do-thi-ham-so-y-x-3-1070365 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ab-ac-co-3-goc-nhon-noi-tiep-duong-tron-noi-tam-o-cac-duong-cao-be-cf-giao-nhau-tai-1070366 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-tam-giac-aef-dong-dang-voi-tam-giac-abc-1070367 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/c-goi-m-la-trung-diem-cua-bc-chung-minh-ah-2om-1070368 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-sau-a-x2-x-can-bac-hai-2-1-can-bac-hai-2-0-1070369 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-x4-2x2-15-0-1070370 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/c-3x-2y-1-va-2x-3y-21-1070371 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/d-2x-x-2-x-2x-1-2-10-x-1-4-x2-1070372 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2x2co-do-thi-la-p-tim-cac-diem-thuoc-p-va-co-tung-do-bang-5-1070373 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2x-m-2-0-1-m-la-tham-so-atim-m-de-phuong-trinh-1-co-nghiem-1070374 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-1-co-2-la-mot-nghiem-va-tim-nghiem-con-lai-1070375 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/ngan-hang-a-dang-co-mot-dot-huy-dong-tien-de-phuc-vu-cho-viec-thuc-hien-mot-du-an-san-xuat-moi-doi-v-1070376 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-diem-a-o-ngoai-duong-tron-voi-oa-2r-tu-a-ve-hai-tiep-tuyen-ab-ac-cua-duong-tro-1070377 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-tia-bm-cat-o-tai-k-khac-b-chung-minh-ck-song-song-voi-de-1070378 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-tu-giac-mkcd-la-mot-hinh-binh-hanh-1070379 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/d-hai-duong-thang-de-va-bc-cat-nhau-tai-v-duong-thang-sv-cat-be-tai-h-chung-minh-ba-diem-h-o-c-thang-1070380 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-2x-3y-1-va-x-4y-7-1070381 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/a-tinh-tong-va-tich-cua-phuong-trinh-sau-x2-7x-3-0-1070382 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-tinh-nham-nghiem-phuong-trinh-sau-x2-5x-6-0-1070383 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-3x-1-0-1-voi-m-la-tham-so-a-xac-dinh-m-de-phuong-trinh-1-co-mot-nghiem-la-x1-1070384 2026-03-07T11:16:47.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-tren-khi-m-5-1070385 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/mot-xe-tai-va-mot-xe-khach-khoi-hanh-dong-thoi-tu-a-de-di-den-b-biet-van-toc-cua-xe-khach-lon-hon-va-1070386 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/a-viet-cong-thuc-tinh-dien-tich-xung-quanh-va-the-tich-cua-hinh-tru-1070387 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/b-ap-dung-tinh-sxq-cua-hinh-tru-co-c-13cm-h-3cm-the-tich-cua-hinh-tru-co-r-5mm-h-8mm-1070388 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-r-duong-kinh-ab-co-dinh-qua-a-va-b-ve-cac-tiep-tuyen-voi-nua-duong-tron-o-tu-mo-1070389 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ah-bk-hk-1070390 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-tam-giac-hao-dong-dang-tam-giac-amb-va-homb-2r2-1070391 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/rut-gon-a-a-3-can-bac-hai-2-4-can-bac-hai-18-2-can-bac-hai-32-can-bac-hai-50-1070392 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/b-b-5-2-can-bac-hai-5-can-bac-hai-5-3-can-bac-hai-3-can-bac-hai-3-can-bac-hai-5-can-bac-hai-3-1070393 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/c-c-can-bac-hai-2-can-bac-hai-3-can-bac-hai-5-can-bac-hai-2-1070394 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-va-he-phuong-trinh-a-2x2-7x-3-0-1070395 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/b-x4-5x2-4-0-1070396 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/c-2x-y-4-va-x-y-1-1070397 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-p-va-y-x-2-d-a-ve-p-va-d-tren-cung-he-truc-toa-do-1070398 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/b-tim-toa-do-giao-diem-cua-p-va-d-bang-phep-tinh-0hht0-1070399 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/theo-ke-hoach-mot-doi-xe-can-chuyen-cho-120-tan-hang-den-ngay-lam-viec-co-2-xe-bi-hong-nen-cac-xe-co-1070400 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-mot-diem-a-o-ngoai-duong-tron-tu-a-ve-hai-tiep-tuyen-ab-ac-den-duong-tron-o-vo-1070401 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/b-tu-b-ve-duong-thang-song-song-voi-ac-cat-duong-tron-o-tai-diem-d-khac-diem-b-duong-thang-ad-cat-du-1070402 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-rang-tia-doi-cua-tia-ec-la-phan-giac-cuagosc-bea-1070403 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/tim-khang-dinh-sai-a-tich-phan-fxgxdxtich-phan-fxdxtich-phan-gxdx-1070404 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/tim-tich-phan-7x-dx-a-tich-phan-tx-dx7x-ln-7c-1070405 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/tim-ho-nguyen-ham-cua-ham-so-fxx2-3x1-x-1070406 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/neu-tich-phan-fxdx-exsinx-c-thi-fx-bang-a-tich-phan-tu-fxdx1-3-e3x2-1070407 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-tich-phan-fxe3x2-1070408 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-x-sin-2xdx-a-x2-2sinxc-1070409 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/biet-fx-la-nguyen-ham-cua-ham-so-fx2x-3cosx-va-fpi-23-1070410 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fx1-ex1-thoa-man-1070411 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-tich-phan-tu-1-den-2-3x2-2x3dx-bang-a-9-b-8-c-7-d-6-1070412 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-tu-0-den-pi-3-1tan2xdx-bang-a-can-3b-can-3-3-c-can-3-1070413 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/gia-su-tich-phan-tu-1-den-2-dx-2x-11-2-ln-c-gia-tri-dung-cua-c-la-a-1-b-3-c-8-d-9-1070414 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/mot-chiec-oto-chuyen-dong-voi-van-toc-vt2t2-4-t4-quang-duong-oto-do-di-duoc-trong-1070415 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/dien-tich-s-cua-hinh-phang-gioi-han-boi-do-thi-cua-ham-so-yfx-lien-tuc-truc-hoanh-va-hai-duong-thang-1070416 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/hinh-phang-h-gioi-han-boi-cac-duong-yx2-y2x3-va-hai-duong-1070417 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-gioi-han-boi-cac-duong-yxlnx-y0-xe-quay-xung-quanh-truc-1070418 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/co-mot-vat-the-la-hinh-tron-xoay-co-dang-giong-nhu-mot-cai-ly-nhu-hinh-ve-duoi-day-1070419 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxxyz-cho-hai-diem-a3-2-3-va-b-1-2-5-tim-toa-do-trung-diem-1070420 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/tich-vo-huong-cua-hai-vecto-vecto-a-2-2-5-vecto-b-0-1-2-trong-khong-gian-bang-1070421 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-vecto-a-1-2-1-b0-4-3-c-2-1-4-tim-toa-do-1070422 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abc-voi-a2-1-2-b3-0-1-va-toa-do-trong-tam-cua-1070423 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-2-1-b2-1-2-diem-m-tren-truc-ox-va-cach-deu-hai-diem-1070424 2026-03-07T11:16:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-vecto-vecto-a-2-1-3-vecto-b-1-4-5-1070425 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-vecto-a3-1-2-vecto-b1-2-m-va-vecto-c5-1-7-1070426 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a-2-2-1-b1-0-2-va-c-1-2-3-1070427 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tu-dien-abcd-co-a1-6-2-b4-0-6-1070428 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-3-dinh-am-0-0-b2-1-2-c0-2-1-de-s-tam-giac-abc-can-35-2-thi-1070429 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-co-phuong-trinh-fig5l-1070430 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-cau-co-duong-kinh-ab-voi-a1-3-4-vaa1-1-0-co-phuong-1070431 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-i1-0-1-a2-2-3-mat-cau-s-tam-i-va-di-qua-diem-1070432 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-cau-s-co-tami-1-4-2-1070433 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-cau-di-qua-bon-diem-a6-2-3-b0-1-6-1070434 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-2yz20170-1070435 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-phang-alpha-di-qua-diem-a2-1-1-va-co-1070436 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-va-mp-p-1070437 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-duong-thang-d-x2-1-y3t-z2t-co-mot-vecto-1070438 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-tham-so-cua-duong-thang-tam-giac-di-qua-diem-1070439 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a2-3-1-b1-2-4-phuong-trinh-duong-thang-1070440 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-tam-giac-x2-2t-y13t-z3-t-va-diem-1070441 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https://2048.vn/question/xac-dinh-tiem-can-dung-tiem-can-ngang-cua-do-thi-ham-so-y-can-1-x2-x2-1070448 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cac-duong-tiem-can-cua-do-thi-ham-so-y-x1-y-2-la-1070449 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-nhan-duong-thang-x2-la-tiem-can-dung-1070450 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/toa-do-tam-doi-xung-cua-do-thi-ham-so-y-3x1-x-1-la-1070451 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/cac-duong-tiem-can-cua-do-thi-ham-so-y2x-1-x-1-tao-voi-hai-truc-toa-do-mot-hinh-chu-nhat-co-dien-tic-1070452 2026-03-07T11:16:49.000Z weekly 0.6 https://2048.vn/question/tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-x-can-2-x-2-la-1070453 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-y-x1-x22x-3-co-bao-nhieu-duong-tiem-can-1070454 2026-03-07T11:16:50.000Z weekly 0.6 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https://2048.vn/question/cho-ham-so-y-x-can-x2-2x3-khi-do-do-thi-ham-so-1070462 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cac-duong-tiem-can-ngang-cua-do-thi-ham-so-y-x-can-x2-1la-1070463 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-lim-x-den-vo-cung-fx2-va-lim-x-den-vo-cung-fx-2-menh-de-nao-sau-day-dung-1070464 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fxxac-dinh-voi-moi-x-khac-1-co-lim-x-den-1-fx-vo-cung-lim-x-den-1-vo-cung-1070465 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-lim-x-den-3-fx-vo-cung-va-lim-x-den-3-fx-2-menh-de-nao-sau-day-dung-1070466 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-va-lien-tuc-tren-r-1-co-bang-bien-thien-nhu-sau-menh-de-nao-sau-day-sai-1070467 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-tren-r1-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-nhu-hinh-duo-1070468 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-tren-r0-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-nhu-sau-1070469 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-dtnsf-1070470 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-do-thi-cua-ham-so-da-cho-co-bao-nhieu-duong-tiem-can-1070471 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/tong-so-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-fx-co-bang-bien-thien-nhu-sau-1070472 2026-03-07T11:16:50.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-tiem-can-ngang-cua-do-thi-ham-so-y-x2-1-x-la-1070473 2026-03-07T11:16:50.000Z weekly 0.6 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https://2048.vn/question/phuong-trinh-cac-duong-tiem-can-ngang-cua-do-thi-ham-so-y-2x-1-can-4x23-la-1070495 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-1can-4x2-4-co-bao-nhieu-duong-tiem-can-ngang-1070496 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-can-x21-x-co-bao-nhieu-duong-tiem-can-1070497 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-can-4x24x3-can-x21-co-bao-nhieu-duong-tiem-can-ngang-1070498 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-can-x2-4-2x2-5x2-co-bao-nhieu-duong-tiem-can-1070499 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-2x4-x-m-co-tiem-can-dung-la-1070500 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tham-so-thuc-m-de-do-thi-ham-so-y-2m-1x1-x-m-co-duong-tiem-can-ngang-y3-la-1070501 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x-1-mx-1-co-tiem-can-dung-la-1070502 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-x-3-mx-1-khong-co-tiem-can-dung-la-1070503 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-axb-x1-biet-do-thi-ham-so-da-cho-di-qua-diem-a0-1-va-co-duong-tiem-can-ngang-la-y1-gia-1070504 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-thuc-cua-tham-so-m-de-duong-tiem-can-dung-cua-do-thi-ham-so-y-x1-2xm-di-qua-diem-a1-2-la-1070505 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx1-x-2m-voi-tham-so-m-khac-2-giao-diem-cua-hai-duong-tiem-can-cua-do-thi-ham-1070506 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-4x-5-x-m-co-tiem-can-dung-nam-ben-phai-truc-1070507 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2-x2-2mx3m-1-gia-tri-cua-tham-so-thuc-m-de-do-thi-ham-so-da-cho-nhan-duong-thang-x2-la-1070508 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-2x2-3xm-x-m-khong-co-tiem-can-dung-la-1070509 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-mx2-2x1-2x1-co-tiem-can-dung-la-1070510 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-soy-x-1-x2-2mxn6-m-n-la-tham-so-nhan-duong-thang-x1-la-tiem-can-dung-gia-tri-cua-mn-1070511 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-2m-nx2mx1-x2mxn-6-nhan-truc-hoanh-va-truc-tung-lam-hai-tiem-can-gia-tri-mn-bang-1070512 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-a2x-1-4x2bx9-co-do-thi-a-b-la-cac-so-thuc-duong-va-ab4-biet-rang-cco-tiem-can-ngang-yc-1070513 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-2m1x23-can-x4-1co-duong-tiem-can-ngang-di-q-1070514 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-2x-can-a2bx4-co-tiem-can-ngang-y-1-gia-tri-2a-b3-bang-1070515 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-mx-can-x2-2x3-2x-1-co-mot-duong-tiem-can-ngang-1070516 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-ham-so-yax1-x-b-co-tiem-can-dung-la-x2-tiem-can-ngang-la-y-3-khi-do-ab-bang-1070517 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-m1-x-2m1-x-1-khong-co-tiem-can-dung-la-1070518 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-a1-bx-2-gia-tri-cua-tham-so-a-va-b-de-do-thi-ham-so-nhan-duong-thang-x1-lam-tiem-can-du-1070519 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tham-so-m-de-duong-tiem-can-dung-cua-do-thi-ham-so-y-mx-1-2xm-di-qua-diem-a-1-2-la-1070520 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-xm-mx1-khong-co-duong-tiem-can-dung-1070521 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-ax1-bx-2co-duong-tiem-can-dung-la-x2va-duong-tiem-can-ngang-la-y3-gia-tri-cua-a-1070522 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-mx2-x-1-co-tiem-can-dung-la-1070523 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2mx1-x-m-voi-tham-so-m-khac-0-giao-diem-cua-hai-duong-tiem-can-cua-do-thi-ham-so-da-cho-1070524 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tham-so-m-de-duong-tiem-can-dung-cua-do-thi-ham-so-y-x3-xm-1-di-qua-diem-a5-2-la-1070525 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx1-x3n1-biet-do-thi-ham-so-nhan-truc-hoanh-va-truc-tung-lam-tiem-can-ngang-va-tiem-can-1070526 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-duong-tiem-can-ngang-cua-do-thi-ham-so-y-mx5-x1-di-qua-diem-1070527 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-3x1-x-2m-co-hai-duong-tiem-can-va-hai-duong-1070528 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-cua-ham-so-y-n-3xn-2019-xm3-m-n-la-tham-so-nhan-truc-hoanh-lam-tiem-can-ngang-va-truc-tu-1070529 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-a-1-xb-di-qua-diem-m1-2-va-co-duong-tiem-can-dung-la-duong-thang-x-2-gia-tri-f-1-ban-1070530 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-thuc-cua-tham-so-m-de-hai-duong-tiem-can-cua-do-thi-ham-so-y-2x-m-1-x-m2-cat-nh-1070531 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x2-3x9-co-duong-tiem-can-dung-la-xa-va-duong-tiem-can-ngang-la-yb-1070532 2026-03-07T11:16:51.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-ax1-xd-di-qua-m2-5-va-co-duong-tiem-can-dung-la-duong-thang-x1-thi-tong-ad-bang-1070533 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-cua-ham-so-y-a-2bx2bx1-x2x-b-co-tiem-can-dung-la-duong-thang-x1-va-tiem-can-ngang-la-duo-1070534 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-4a-bx2ax1-x2axb-12-nhan-truc-hoanh-va-truc-tung-lam-hai-tiem-can-thi-gia-tri-ab-1070535 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-x3ax2bxc-x-22-khong-co-tiem-can-dung-gia-tri-bc-bang-1070536 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-soy-x4a2b-x-12-khong-co-tiem-can-dung-gia-tri-ab-bang-1070537 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-ham-so-y-can-3x1-axb-9-x-1-2-khong-co-tiem-can-dung-gia-tri-ab-bang-1070538 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-can-5x1-axb-x-3-2-khong-co-tiem-can-dung-gia-tri-a-2b-bang-1070539 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/voi-cac-so-thuc-duong-a-b-de-do-thi-ham-so-y-can-abx-can-2-x-2-co-dung-mot-duong-tiem-can-gia-tri-lo-1070540 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-so-duong-tiem-can-dung-cua-do-thi-ham-so-y-1070541 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxlien-tuc-tren-rva-co-bang-bien-thien-nhu-hinh-ve-duoi-day-tong-so-duong-tiem-can-cua-1070542 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-lien-tuc-tren-rva-co-bang-bien-thien-nhu-hinh-ve-ben-duoi-tong-so-tiem-can-ng-1070543 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-fx-ax3bx2-cxd-a-b-c-d-thuoc-r-co-do-thi-nhu-hinh-ve-duoi-day-do-thi-ham-so-gx-1-f4-1070544 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-fx-a3bx2cxd-co-do-thi-nhu-hinh-ve-do-thi-ham-so-gx-x2-3x2-can-2x1-x4-5x24fx-1070545 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-fx-ax3bx2cxd-co-do-thi-nhu-hinh-ve-do-thi-ham-so-gx-x2-3x2-can-x-1-x-f2x-fx-co-bao-1070546 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-fx-ax3bx2cxd-co-do-thi-nhu-hinh-ve-duoi-day-dat-gx-x2-x-f2x-2fx-1070547 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-ham-da-thuc-bac-6-co-bang-bien-thien-nhu-sau-do-thi-ham-so-gx-x-3x2-4x3-fxfx-2-co-bao-nhie-1070548 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-la-ham-da-thuc-bac-6-thoa-man-3f1-20-va-3fa-a33a0-voi-a-2-do-thi-ham-so-yfx-nhu-hinh-1070549 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxlien-tuc-tren-r1-va-co-bang-bien-thien-nhu-sau-do-thi-ham-so-y-1-2fx-5co-bao-nhieu-duo-1070550 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-tung-khoang-xac-dinh-va-co-bang-bien-thien-sau-tong-so-duong-tiem-can-d-1070551 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-nhu-sau-tong-so-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ha-1070552 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r1-va-co-bang-bien-thien-nhu-sau-do-thi-ham-so-y1-2fx3-co-bao-nhieu-duo-1070553 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-do-thi-ham-so-y-1-f3-x-2-co-bao-nhieu-tiem-can-dung-1070554 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-yfx-co-do-thi-nhu-hinh-ve-ben-so-tiem-can-dung-cua-do-thi-ham-so-y2020-fx-1-la-1070555 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-sau-do-thi-cua-ham-so-y-1-2fx-1co-tat-ca-bao-nhieu-duo-1070556 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-do-thi-cua-ham-so-y-1-2fx-1-co-bao-nhieu-duong-tiem-ca-1070557 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-r-1-1-co-dao-ham-tren-r-1-1va-co-bang-bien-thien-nhu-sau-1070558 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-lien-tuc-tren-va-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-ngang-va-tiem-ca-1070559 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-yfx-co-do-thi-nhu-hinh-ve-ben-so-duong-tiem-can-dung-cua-do-thi-ham-so-y-x2-4x22x-1070560 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxx3-x12x-10x-3co-do-thi-nhu-hinh-ve-do-thi-ham-so-gx-can-x-1-f2x-9fx-co-bao-nhieu-duong-1070561 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-bac-ba-fxax3bx2cxd-co-do-thi-nhu-hinh-ve-ben-so-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-1070562 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-fxax3bx2cxd-co-do-thi-nhu-hinh-ve-ben-do-thi-ham-so-gxx2-2x-can-1-x-x-3f2x3fx-co-b-1070563 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-y-fx-co-do-thi-ham-so-nhu-hinh-ve-ben-duoi-do-thi-ham-so-gx-can-x-x1f2x-fx-co-bao-1070564 2026-03-07T11:16:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-sau-tong-so-duong-tiem-can-dung-va-duong-tiem-can-ngan-1070565 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-sau-hoi-do-thi-ham-so-yx4-1-f2x-4f4-co-bao-nhieu-tiem-1070566 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-dao-ham-lien-tuc-tren-r1-va-co-bang-bien-thien-nhu-hinh-ve-sau-1070567 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-do-thi-ham-so-y1-e2fx-1-1-co-bao-nhieu-1070568 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-rva-co-bang-bien-thien-nhu-sau-do-thi-ham-so-yf2x2fx1-f2x-9-co-tong-so-1070569 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-cac-gia-tri-nguyen-duong-cua-tham-so-m-de-do-thi-ham-so-y-x2-x22xm2-3m-co-ba-tiem-can-1070570 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x2m-x2-3x2-co-dung-hai-duong-tiem-can-1070571 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tinh-tong-tat-ca-cac-gia-tri-nguyen-cua-tham-so-m-de-do-thi-ham-so-yx2-3x2-x2-mx-m5-khong-co-duong-t-1070572 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y2x-1-mx2-2x14x24mx1-co-dung-mot-duong-tiem-1070573 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cac-duong-tiem-can-cua-do-thi-ham-so-y-can-1-x2-x2-3x2-1070574 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-can-mx2-4-x-3-co-dung-ba-tiem-can-la-1070575 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x1-can-x23x-x2m1x-m-2-co-dung-hai-duong-tie-1070576 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-xcan-mx21-co-tiem-can-ngang-la-1070577 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tap-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-cua-ham-so-y-x-1-can-mx2-3mx2-co-bon-duong-tiem-1070578 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-do-thi-ham-so-y-1-can-x1-can-x2-1-mx2m-co-hai-tiem-can-1070579 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-va-yfx-co-bang-bien-thien-nhu-sau-do-thi-ham-so-gx-2020-fx-m-co-nhieu-1070580 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-gx2020-hx-m2-m-voi-hxmx4nx3px2qx-m-n-p-q-thuoc-r-m-khac-0-1070581 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-la-ham-so-bac-3-do-thi-ham-so-yfxnhu-hinh-ve-duoi-day-va-f-120-1070582 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxlien-tuc-tren-rva-lim-x-den-vo-cung-fx1-lim-x-den-vo-cung-vo-cung-co-bao-nhieu-gia-tri-1070583 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x-1-mx2-2x3-co-ba-duong-tiem-can-la-1070584 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-mx2-x2-3x2-co-dung-hai-duong-tiem-can-1070585 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-x2x-2-x2-2xm-co-dung-hai-duong-tiem-can-1070586 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x2-x2-4xm-co-mot-duong-tiem-can-dung-va-mot-1070587 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-khoang-10-10-de-do-thi-ham-so-y6x-3-mx2-6x39x26mx1-c-1070588 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y1can-x1-can-x2-mx-3m-co-dung-hai-tie-1070589 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-can-x21-m-2x-co-tiem-can-ngang-la-1070590 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-2x1-can-1-mx23x-1-co-duong-tiem-can-ngang-l-1070591 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-can-mx23mx1-x2-co-ba-duong-tiem-can-la-1070592 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-can-x-12019-can-x2-2mxm2-co-dung-ba-duong-tiem-can-l-1070593 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-do-thi-ham-so-y-cam-x22019x2020-12-can-70-x2-m1xm-co-du-1070594 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-m-sao-cho-do-thi-cua-ham-so-y-x1-can-mx21-co-hai-tiem-can-ngang-la-1070595 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-tat-ca-cac-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-can-3-cua-x33x22-can-4x23x2-mx-co-t-1070596 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x1-can-mx-124-co-hai-tiem-can-dung-la-1070597 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-do-thi-cua-ham-so-y-m-1x1-can-x2-x1-co-dung-mot-duong-1070598 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-a-de-do-thi-ham-so-y-ax-can-4x21co-tiem-can-ngang-la-1070599 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-a-de-do-thi-ham-so-y-x-can-x621-can-ax22-co-tiem-can-ngang-la-1070600 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-t-12-can-4x-x2-can-x2-6x2m-co-do-thi-cm-tap-hop-cac-gia-tri-cua-tham-so-thuc-m-de-cm-co-d-1070601 2026-03-07T11:16:53.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-2m1x23-can-x41-co-duong-tiem-can-ngang-di-q-1070602 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x-3-can-x62m-co-ba-tiem-can-la-1070603 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-y-mx-3-can-m2x22016-co-hai-duong-tiem-can-ngang-la-1070604 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-can-mx21-x1-co-dung-mot-duong-tiem-can-la-1070605 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-can-x-m-3-x2-4x3-co-do-thi-c-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-10-1-1070606 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ffx-lien-tuc-tren-r-va-co-lim-x-den-vo-cung-fx-lim-x-den-vo-cung-fx2-goi-s-la-tap-hop-cac-1070607 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x2-co-do-thi-c-toa-do-giao-diem-i-cua-hai-duong-tiem-can-cua-do-thi-c-la-1070608 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-mx-1-2xm-co-duong-tiem-can-dung-di-qua-diem-a-1-can-2-la-1070609 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cac-duong-tiem-can-cua-do-thi-ham-so-y-2x3-x-1-tao-voi-hai-truc-toa-do-mot-hinh-chu-nhat-co-dien-tic-1070610 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-2mxm-x-1-co-duong-tiem-can-dung-tiem-can-ng-1070611 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-hai-ham-so-fx-2x1-x1-va-gx-ax1-x2-voi-a-khac-1-2-tat-ca-cac-gia-tri-thuc-duong-cua-tham-s-1070612 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-x-1-co-do-thi-c-hai-duong-tiem-can-cua-c-cat-nhau-tai-i-duong-thang-y2xb-b-la-tham-s-1070613 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-duong-tron-c1va-c2lan-luot-co-phuong-trinh-x-12-y-221-1070614 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/goi-m-la-giao-diem-cua-do-thi-y-2x-1-2x3-voi-truc-hoanh-khi-do-tich-cac-khoang-cach-tu-diem-m-den-ha-1070615 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-3-x-2-c-goi-m-la-diem-bat-ky-tren-c-d-la-tong-khoang-cach-tu-m-den-hai-duong-tiem-ca-1070616 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y1-3x-3-x-co-do-thi-c-diem-m-co-hoanh-do-duong-nam-tren-c-sao-cho-khoang-cach-tu-m-1070617 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-4x-5-x1-co-do-thi-h-goi-mx0-y0-voi-x00-la-mot-diem-thuoc-do-thi-h-thoa-man-tong-khoang-1070618 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x-1-co-do-thi-c-tiep-tuyen-cua-c-tai-diem-co-hoanh-do-bang-3-thuoc-c-cat-cac-duong-1070619 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx-1-2x-3-goi-i-la-giao-diem-cua-hai-tiem-can-cua-do-thi-ham-so-c-khoang-cach-tu-i-den-ti-1070620 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y2x-1-x-2co-do-thi-goi-i-la-giao-diem-cua-hai-duong-tiem-can-cua-c-biet-tiep-tuyen-denta-1070621 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x2-goi-d-la-tiep-tuyen-cua-do-thi-ham-so-tai-diem-co-hoanh-do-bang-m-2-1070622 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cac-duong-tiem-can-cua-do-thi-ham-so-y-2x1-x-2018cung-voi-hai-truc-toa-do-tao-thanh-hinh-chu-nhat-co-1070623 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/khoang-cach-tu-goc-toa-do-den-giao-diem-cua-hai-duong-tiem-can-cua-do-thi-ham-so-y-2x1-x1-bang-1070624 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-duong-tiem-can-dung-va-duong-tiem-can-ngang-cua-do-thi-ham-1070625 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-1-x-n-trong-do-m-n-la-tham-so-biet-giao-diem-cua-hai-duong-tiem-can-cua-do-thi-ham-s-1070626 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-x-3-co-do-thi-c-co-bao-nhieu-diem-m-thuoc-c-sao-cho-khoang-cach-tu-diem-m-1070627 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-x-1-co-do-thi-c-va-a-la-diem-thuoc-c-gia-tri-nho-nhat-cua-tong-cac-khoang-cach-tu-a-1070628 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-x-2-co-do-thi-la-c-toa-do-diem-m-co-hoanh-do-duong-thuoc-c-sao-cho-tong-khoang-cach-1070629 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-2-x-2-co-do-thi-c-m-la-diem-thuoc-c-sao-cho-tiep-tuyen-cua-c-tai-m-cat-hai-duong-tie-1070630 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-x1-co-do-thi-c-goi-d-la-khoang-cach-tu-giao-diem-hai-tiem-can-cua-do-thi-c-den-mot-t-1070631 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-3-x1-co-do-thi-la-c-goi-i-la-giao-diem-cua-hai-duong-tiem-can-cua-c-cac-diem-m-tren-c-1070632 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-c-y-2x1-x-1-goi-m-la-diem-bat-ki-thuoc-do-thi-c-tiep-tuyen-cua-do-thi-c-tai-m-cat-hai-duo-1070633 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x1-co-do-thi-la-c-goi-i-la-giao-diem-cua-hai-duong-tiem-can-va-mx0-y0-x00-la-mot-d-1070634 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/tat-ca-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-fx-x1-x2mx1-co-hai-duong-tiem-can-dung-la-cac-duo-1070635 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-cua-ham-so-fx-x-1-x2mxn-co-hai-tiem-can-dung-la-xx1-va-xx2-sao-cho-x1-x25-va-x13-x2-1070636 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-phang-p-2xyz-20-vuong-goc-voi-mat-phang-nao-duoi-day-1070637 2026-03-07T11:16:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-pco-phuong-trinh-1070638 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-caus-x2y2z2-6x4y-120-mat-phang-nao-1070639 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-i1-2-2va-mat-phang-1070640 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-sco-phuong-trinh-x2y2z2-1070641 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-phang-nao-duoi-day-song-song-voi-mat-phang-oxz-1070642 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-phang-anpha-xyz-10va-beta-2x-y-1070643 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-co-bao-nhieu-so-thuc-mde-mat-phang-p-x2y-1070644 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-sco-duong-kinh-10-cm-va-mat-phang-pcach-tam-mat-cau-mot-khoang-1070645 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x22y12z-1212-1070646 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-sco-phuong-trinh-x-22y-12z22-1070647 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-sco-phuong-trinh-x-22y-42z-12-1070648 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/biet-rang-trong-khong-gian-voi-he-toa-do-oxyz-co-hai-mat-phang-pva-qcung-thoa-man-1070649 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-mat-phang-p-2mxm21ym2-1z-1070650 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x12y-12z129-tiep-xuc-voi-hai-1070651 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x12y-12z129-tiep-xuc-voi-hai-ddecm-1070652 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-khoang-cach-giua-hai-mat-phang-p-x2y2z-100-va-1070653 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-a1-2-3-b3-4-4tim-tat-ca-cac-gia-tri-1070654 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tu-dien-abcdvoi-a1-2-1-b2-1-3-c3-2-2-d1-1-1-1070655 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-he-truc-toa-do-oxyz-tat-ca-cac-diem-mnam-tren-ozco-khoang-1070656 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-diem-aa-b-cvoi-abc-khac-0-xet-pla-mat-phang-1070657 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-phang-p-x2y2z-100va-q-x2y2z-30-1070658 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-2yz-30-va-diem-1070659 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-cho-hai-diem-a1-2-3-b3-2-3-2-1-2-1070660 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/a-hay-giai-he-phuong-trinh-sau-3x-2y-1-va-5x-3y-4-1070661 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-2x4-5x2-2-0-1070662 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/trong-cung-mat-phang-toa-do-cho-parabol-p-y-x2-2va-duong-thang-d-y-2x-2-a-ve-p-va-d-1070663 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/b-bang-phep-toan-chung-to-p-va-d-tiep-xuc-xac-dinh-toa-do-tiep-diem-1070664 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-m-2x-m-1-0-achung-minh-rang-phuong-trinh-luon-luon-co-nghiem-1070665 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/b-goi-x1-x2-la-cac-nghiem-cua-phuong-trinh-hay-tinh-x12-x22-theo-m-1070666 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-tu-diem-a-o-ngoai-duong-tron-oa-2r-ve-2-tiep-tuyen-ab-ac-voi-o-b-c-la-2-tiep-diem-1070667 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/b-m-la-diem-di-dong-tren-cung-nho-bc-tiep-tuyen-tai-m-cua-o-cat-ab-va-ac-lan-luot-tai-d-va-e-tinh-so-1070668 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/c-cbc-cat-od-va-oe-lan-luot-tai-k-va-i-chung-minh-om-di-va-ek-dong-quy-1070669 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/d-chung-minh-dien-tich-tam-giac-doe-4-dien-tich-tam-giac-koi-1070670 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-he-phuong-trinh-sau-a-2x2-5x-12-0-1070671 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/b-2x-y-5-va-x-y-3-1070672 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-an-x-x2-2m-1x-m2-2-0-1-a-tim-m-de-phuong-trinh-1-vo-nghiem-1070673 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-1-co-nghiem-x1-x2-thoa-man-x1-x2-2-x1-x2-1070674 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/nam-nay-tuoi-me-bang-ba-lan-tuoi-con-cong-them-4-tuoi-bon-nam-truoc-tuoi-me-dung-bang-5-lan-tuoi-con-1070675 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-bc-tren-tia-doi-cua-tia-bc-lay-diem-a-qua-a-ve-duong-thang-d-vuong-goc-1070676 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/b-goc-amb-goc-acn-1070677 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/c-an-la-tiep-tuyen-cua-duong-tron-o-r-1070678 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinhcan-bac-hai-4x2-5x-1-2-can-bac-hai-x2-x-1-3-9x-1070679 2026-03-07T11:16:55.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2x-3y-5-nhan-cap-so-nao-sau-day-la-mot-nghiem-1070680 2026-03-05T15:08:47.000Z weekly 0.6 https://2048.vn/question/neu-diem-p1-2-thuoc-duong-thangx-y-m-thi-m-bang-1070681 2026-03-05T15:08:47.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-duoi-day-co-the-ket-hop-voi-phuong-trinh-x-y-1-de-duoc-mot-he-phuong-trinh-co-nghie-1070682 2026-03-05T15:08:47.000Z weekly 0.6 https://2048.vn/question/cap-so-nao-sau-day-la-nghiem-cua-he-phuong-trinh-x-2y-1-va-y-1-2-1070683 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/diema-2-2-thuoc-do-thi-ham-soy-ax2-khi-doabang-1070684 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-y-1-5x2-phat-bieu-nao-sau-day-sai-1070685 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/biet-thuc-denta-cua-phuong-trinh-4x2-6x-1-0-la-1070686 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/tong-hai-nghiem-cua-phuong-trinh-2x2-5x-3-0-la-1070687 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-biet-goc-amc-70-do-khi-do-goc-bacbang-1070688 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-biet-goc-mon-60-do-do-dai-cung-mmn-la-1070689 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-co-chieu-dai-la-3cm-chieu-rong-la-2cm-quay-hinh-chu-nhat-do-mot-vong-quanh-chieu-d-1070690 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/tam-giac-abcgoc-a-90-do-co-ac-6cm-ab-8cm-quay-tam-giac-nay-mot-vong-quanh-canh-ab-ta-duoc-mot-hinh-n-1070691 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-3x-1-0-1-voi-m-la-tham-so-a-xac-dinh-m-de-phuong-trinh-1-co-mot-nghiem-la-2-1070692 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-chung-to-rang-phuong-trinh-1-luon-co-hai-nghiem-trai-dau-voi-moi-m-1070693 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/mot-xe-khach-va-mot-xe-du-lich-khoi-hanh-dong-thoi-tu-a-de-di-den-b-biet-van-toc-cua-xe-du-lich-lon-1070694 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-r-duong-kinh-ab-co-dinh-lay-diem-m-thuoc-nua-duong-tron-o-r-qua-m-ve-tiep-tuyen-1070695 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ah-bk-hk-yv0bi-1070696 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-tam-giac-hao-dong-dang-tam-giac-amb-va-ho-mb-2r2-1070697 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/a-tinh-a-6-can-bac-hai-2-can-bac-hai-50-1-can-bac-hai-2-1-1070698 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-rut-gon-bieu-thuc-b-a-can-bac-hai-a-1-can-bac-hai-a-a-can-bac-hai-avoi-a-0-va-a-khac-1-1070699 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/a-giai-he-phuong-trinhx-2y-4-va-2x-y-7-1070700 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-x2-12x-27-0-1070701 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-mx-35-0-co-nghiem-x1-7-a-dung-he-thuc-vi-et-de-tim-nghiem-x2-roi-tim-gia-tri-m-c-1070702 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-lap-phuong-trinh-co-hai-nghiem-la-hai-so-x1-va-x2-1070703 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/hai-o-to-khoi-hanh-cung-mot-luc-tren-quang-duong-tu-a-den-b-dai-120km-moi-gio-o-to-thu-nhat-chay-nha-1070704 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-co-cac-duong-cao-bd-va-ce-duong-thang-de-cat-duong-tron-ngoai-1070705 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-goc-dea-goc-acb-1070706 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/c-goi-xy-la-tiep-tuyen-tai-a-cua-o-chung-minh-xy-mn-1070707 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-va-he-phuong-trinh-sau-a-2x-3y-1-va-x-y-3-1070708 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-x4-3x2-4-0-1070709 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-co-do-thi-p-a-ve-do-thi-p-1070710 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-tim-toa-do-giao-diem-cua-p-voi-duong-thang-y-x-2-1070711 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-vuong-co-do-dai-canh-huyen-bang-10cm-chu-vi-bang-24-cm-tim-do-dai-hai-canh-goc-vuong-1070712 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-2x2-8x-3m-0-co-hai-nghiem-x1-x2-thoa-man-dieu-kien-x12-x22-15-1070713 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-duong-tron-o-r-cac-duong-cao-ad-be-cf-cat-nhau-tai-h-ve-tiep-tuyen-xa-1070714 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-oa-vuong-goc-ef-1070715 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-he-thuc-abaf-acae-1070716 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/d-cho-biet-sdcung-ab-90-do-ban-kinh-r-10cm-tinh-chu-vi-hinh-vien-phan-gioi-han-boi-day-ab-va-cung-nh-1070717 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-pco-phuong-trinh-la-x-z-3-1070718 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-biet-hinh-chieu-cua-olen-mat-phang-pla-diem-1070719 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/trong-he-truc-toa-do-oxyz-cho-diem-h2-1-2diem-hla-hinh-chieu-vuong-goc-cua-goc-toa-1070720 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-pco-phuong-trinh-4zbyt-1070721 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcdco-day-la-hinh-binh-hanh-ab3-ad4-goc-bad120-do-1070722 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a1-1-1-b-1-2-0-c3-1-2va-mla-diem-1070723 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-a-3-5-5-b5-3-7va-1070724 2026-03-07T11:16:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-cac-diem-mm-0-0-n0-n-0-p0-0-pkhong-trung-voi-goc-1070725 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-2y2z-30va-mat-cau-1070726 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goi-p-axbycz-30voi-a-b-cla-cac-so-nguyen-1070727 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-tam-giac-abcvoi-a2-1-3-b1-1-2-1070728 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/cho-a4-5-6-b1-1-2-mla-mot-diem-di-dong-tren-mat-phang-p-2xy2z10-1070729 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-mat-phang-p-3xy-z50va-hai-diem-a1-0-2-1070730 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a3-2-4va-mat-phang-1070731 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2y-32z-6245-va-m1-4-5-1070732 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-vecto-nao-la-mot-vecto-chi-phuong-cua-duong-1070733 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-denta-vuong-goc-voi-mat-phang-anpha-1070734 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vecto-oa2i3j-5k-ob-2j-4k-tim-1070735 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-chinh-tac-cua-duong-thang-di-qua-diem-m-1070736 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a1-2-3va-mat-phang-pco-phuong-trinh-1070737 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/cho-diem-a1-2-3va-hai-mat-phang-p-2x2yz10-q-2x-y2z-10-phuong-1070738 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abcvoi-a1-4-1-b2-4-3-c2-2-1-phuong-1070739 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/duong-thang-denta-la-giao-tuyen-cua-hai-mat-phang-xz-50va-x-2y-z30thi-1070740 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abcco-a2-1-1-b-2-3-1va-c0-1-3-1070741 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-m1-2-3-n3-4-5va-mat-phang-p-x2y3z-14-1070742 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-e1-1-1-mat-cau-s-x2y2z24-va-mat-phang-1070743 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-xy-z-10va-1070744 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/cho-cac-duong-thang-d1-x-1-1y1-2z-1va-duong-thang-d2-x-2-1y-2-1070745 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-3xy-2z0-va-hai-1070746 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-dqua-a1-2-3cat-duong-thang-d1-x-2y-1z-2-1-va-1070747 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-yz-100-diem-1070748 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-diem-a-3-3-3-thuoc-mat-phanganpha-1070749 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abcco-a2-3-3-phuong-trinh-duong-trung-1070750 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-he-toa-do-oxyz-cho-duong-thang-denta-x-1-2y-2-1-1070751 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/biet-khong-ton-tai-duong-thang-nao-trong-khong-gian-ma-cat-duoc-dong-thoi-1070752 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-vecto-nao-sau-day-la-vecto-chi-phuong-cua-duong-thang-1070753 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-duong-thang-qua-hai-diem-m-2-1-2-n3-1-0co-vecto-1070754 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-2y-2-1z1-2-nhan-1070755 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-duong-thang-ddi-qua-diem-e-1-0-2va-co-vecto-chi-phuong-1070756 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-e-1-0-2va-f2-1-5-phuong-trinh-duong-thang-efla-1070757 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-he-toa-do-oxyz-cho-duong-thang-d-x-1-1y-2-2z2-3-phuong-1070758 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-2xy-2z90-va-1070759 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-goi-dla-giao-tuyen-cua-hai-mat-phang-1070760 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-anpha-3xyz0-va-duong-thang-1070761 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x1-3y-3-4z1-1va-1070762 2026-03-07T11:16:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-d1-x-2-2y2-1z-3-1-1070763 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m2-1-0va-duong-thang-d-x-1-2y1-1z-1-1070764 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-d1-x-2-1y-2-1z-1-1070765 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-dla-duong-thang-di-qua-diem-a1-1-2-song-song-voi-mat-1070766 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-mat-cau-sco-phuong-trinh-x-22-1070767 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-a2-1-2-b5-1-1va-mat-cau-s-1070768 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-2y-2z3-1-va-mat-1070769 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/duong-thang-denta-di-qua-diem-m3-1-1-nam-trong-mat-phang-anpha-1070770 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abcbiet-a2-0-1-b3-0-2-1070771 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abcco-a1-1-2-b-2-3-1-1070772 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-day-abcd-la-hinh-vuong-canh-a-tam-o-goi-m-va-1070773 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcdco-day-abcd-la-hinh-chu-nhat-hinh-chieu-vuong-goc-cua-1070774 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa2ava-vuong-1070775 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-sabc-co-sa-vuong-goc-voi-mat-phang-abc-saab3cm-bc5cm-va-dien-1070776 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabcco-day-abc-la-tam-giac-vuong-can-abac-1070777 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-tu-dien-abcd-co-toa-do-cac-diem-1070778 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-tu-dien-abcd-co-toa-do-cac-diem-scmre-1070779 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-abcabcco-day-abc-la-tam-giac-deu-canh-a-hinh-chieu-vuong-1070780 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a1-0-2-b-2-0-5-c0-1-7-tren-duong-thang-d-1070781 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-thuc-m-de-he-phuong-trinhx2y-2z-10-2xm2y-1070782 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/tim-so-thuc-a-b-de-he-phuong-trinh-2xby4z-30-ax3y-2z10-1070783 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-he-phuong-trinh-x-22y12-1070784 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3x1-tiep-xuc-voi-duong-thang-nao-duoi-day-1070785 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-duong-thang-y-2xm-tiep-xuc-voi-do-thi-ham-so-y-x1-x-1070786 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-cm-cua-ham-so-y-x3-4mx27mx-3m-tiep-1070787 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-yx3-3-1-2m2x22mx1-tiep-xuc-v-1070788 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-cua-ham-so-c-y-x3ax2bxc-a-b-c-thuoc-r-tiep-xuc-voi-truc-hoanh-tai-goc-toa-do-va-cat-duon-1070789 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/ho-parabol-pm-y-mx2-2m-3xm-2-m-khac-0-luon-tiep-xuc-voi-duong-thang-d-co-dinh-khi-m-thay-doi-duong-t-1070790 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/he-so-goc-cua-tiep-tuyen-voi-do-thi-ham-so-y-x3x2-tai-diem-m-2-8-bang-1070791 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-duong-cong-c-y-x-can-x1-tai-diem-m3-6-co-he-so-goc-bang-1070792 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-y-x3-2x3-tai-diem-m1-2-la-1070793 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-c-y-x3-tai-diem-co-hoanh-do-bang-1-la-1070794 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-y-x4x21-tai-diem-co-tung-do-bang-1-la-1070795 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-y-2x-4-x-3-tai-giao-diem-cua-do-thi-voi-truc-hoanh-la-1070796 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x33x-2-co-do-thi-c-phuong-trinh-tiep-tuyen-cua-c-tai-giao-diem-cua-c-voi-truc-tung-la-1070797 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/goi-duong-thang-y-axb-la-phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-y-2x-1-x1-tai-diem-co-hoanh-do-x1-1070798 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-y-tan-bi-4-3x-tai-diem-co-hoanh-do-x0-bi-6-la-1070799 2026-03-07T11:16:58.000Z weekly 0.6 https://2048.vn/question/goi-m-la-diem-thuoc-do-thi-ham-so-c-y-2x1-x-1-co-tung-do-bang-5-tiep-tuyen-cua-do-thi-c-tai-m-cat-ca-1070800 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-xb-ax-2-ab-khac-2-a-khac-0-biet-rang-a-va-b-la-cac-gia-tri-thoa-man-tiep-tuyen-cua-do-t-1070801 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/trong-tat-ca-cac-duong-thang-tiep-xuc-voi-do-thi-ham-so-y-x3-3x23x1-thi-duong-thang-d-co-he-so-goc-l-1070802 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-2x2m-1x2m-co-do-thi-cm-gia-tri-thuc-cua-tham-so-m-de-tiep-tuyen-cua-do-thi-cm-tai-di-1070803 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-fx-x33x29x2-tai-diem-m-co-hoanh-do-x0-biet-rang-fx0-6-la-1070804 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x3mx2x1-goi-k-la-he-so-goc-tiep-tuyen-cua-do-thi-ham-so-tai-m-co-hoanh-do-x1-tat-ca-ca-1070805 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x33mx2m1x1-voi-m-la-tham-so-thuc-co-do-thi-c-biet-rang-khi-mm0-thi-tiep-tuyen-voi-do-th-1070806 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-2-x-co-do-thi-c-goi-m-la-mot-diem-thuoc-c-co-khoang-cach-tu-m-den-truc-hoanh-bang-ha-1070807 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-x2-co-do-thi-c-va-duong-thang-d-y-2xm-1-m-la-tham-so-thuc-goi-k1-k2-la-he-so-goc-tie-1070808 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx4-2mx2mco-do-thi-c-voi-m-la-tham-so-thuc-goi-a-la-diem-thuoc-do-thi-c-co-hoanh-do-bang-1070809 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-hai-ham-so-c1-y-mx31-2mx22mx-va-tie-1070810 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-duong-thang-y-2xm-tiep-xuc-voi-do-thi-ham-so-y-1070811 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-cua-ham-so-y-x4-m1x24mcm-tiep-xuc-voi-d-1070812 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tham-so-thuc-m-de-do-thi-ham-so-y-x3-mx21-tiep-xuc-voi-duong-thang-d-y5-la-1070813 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x23mx1-m-co-bao-nhieu-gia-tri-thuc-cua-tham-so-m-de-do-thi-tiep-xuc-voi-truc-hoanh-1070814 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x2-x1-x-1tiep-xuc-voi-parabol-yx2m-la-1070815 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x32m1x2-5mx2m-tiep-xuc-voi-truc-hoanh-1070816 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-duong-thang-xy2m-la-tiep-tuyen-cua-duong-cong-y-x32x4-1070817 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x24-co-do-thi-la-c-tong-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-c-tiep-xuc-1070818 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x3-m3x23m2x-2m-tiep-xuc-voi-truc-hoanh-1070819 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/trong-ba-duong-thang-d1-y-7x-9-d2-y5x29-d3-y-5x-5-co-bao-nhieu-duong-thang-la-tiep-tuyen-cua-do-thi-1070820 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-do-thi-ham-so-y-x33x2-2-tai-diem-co-hoanh-do-bang-3-co-phuong-trinh-la-1070821 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/do-thi-c-cua-ham-so-y-3x1-x-1-cat-truc-tung-tai-diem-a-tiep-tuyen-cua-c-tai-diem-a-co-phuong-trinh-l-1070822 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-2-x1-phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-tai-diem-co-hoanh-do-x0-la-1070823 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/he-so-goc-cua-tiep-tuyen-voi-do-thi-ham-so-y-sinx-1-tai-diem-co-hoanh-do-bi-3-bang-1070824 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-y-x2-x1-tai-giao-diem-voi-truc-hoanh-cat-truc-tung-tai-die-1070825 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-8-11-2-co-do-thi-c-phuong-trinh-tiep-tuyen-cua-c-tai-m-co-hoanh-do-x0-2-la-1070826 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x4-c-tiep-tuyen-cua-do-thi-c-tai-diem-m-2-2-co-he-so-goc-bang-1070827 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x33x-co-do-thi-ham-so-c-he-so-goc-k-cua-tiep-tuyen-voi-do-thi-tai-diem-co-tung-do-bang-1070828 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-do-thi-ham-so-y-3x2-2x-3-tai-diem-co-hoanh-do-x01-co-he-so-goc-bang-1070829 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-h-y-2x-4-x-3-phuong-trinh-tiep-tuyen-cua-do-thi-h-tai-giao-diem-cua-h-va-ox-la-1070830 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x25-co-do-thi-c-phuong-trinh-tiep-tuyen-cua-c-tai-m-co-tung-do-y0-1-voi-hoanh-do-x00-la-1070831 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x2-phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-tai-giao-diem-cua-do-thi-ham-so-voi-tr-1070832 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-c-y-x4-x21-tai-diem-co-hoanh-do-bang-1-la-1070833 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-tiep-tuyen-cua-do-thi-ham-so-y-1-can-2x-tai-diem-a1-2-1-la-1070834 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-voi-do-thi-ham-so-y-x3-4x1-tai-diem-co-hoanh-do-bang-2-co-phuong-trinh-la-1070835 2026-03-07T11:16:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cac-duong-tiep-tuyen-cua-do-thi-ham-so-y-x3-6x211x-1-tai-diem-co-tung-do-bang-5-la-1070836 2026-03-07T11:17:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x25x4-co-do-thi-c-phuong-trinh-cac-duong-tiep-tuyen-cua-c-tai-cac-giao-diem-cua-do-thi-1070837 2026-03-07T11:17:00.000Z weekly 0.6 https://2048.vn/question/he-so-goc-cua-tiep-tuyen-voi-do-thi-ham-so-y-x4x3-2x21-tai-diem-co-hoanh-do-1-bang-1070838 2026-03-07T11:17:00.000Z weekly 0.6 https://2048.vn/question/goi-m-la-giao-diem-cua-truc-tung-voi-do-thi-ham-so-c-y-can-x2x1-tiep-tuyen-cua-c-tai-m-co-phuong-tri-1070839 2026-03-07T11:17:00.000Z weekly 0.6 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https://2048.vn/question/cho-ham-so-y-x36x22-co-do-thi-c-va-diem-mm-2-goi-s-la-tap-hop-cac-gia-tri-thuc-cua-m-de-qua-m-co-hai-1070898 2026-03-07T11:17:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-can-x2-2x3-co-do-thi-c-va-diem-a1-anpha-co-bao-nhieu-gia-tri-nguyen-cua-a-de-co-dung-hai-1070899 2026-03-07T11:17:01.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-thuoc-do-thi-ham-so-y-2x-1-x-1-thoa-man-tiep-tuyen-tai-diem-do-cua-do-thi-co-he-so-1070900 2026-03-07T11:17:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-co-do-thi-la-c-co-bao-nhieu-tiep-tuyen-cua-do-thi-c-di-qua-goc-toa-do-1070901 2026-03-07T11:17:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x63-3x24x-2-goi-do-thi-cua-ham-so-la-c-phuong-trinh-tiep-tuyen-cua-c-di-qua-diem-a2-2-1070902 2026-03-07T11:17:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-x1-x-1-co-do-thi-c-phuong-trinh-tiep-tuyen-cua-c-di-qua-diem-m-1-3-la-1070903 2026-03-07T11:17:01.000Z weekly 0.6 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https://2048.vn/question/cho-ham-so-y-2x-x1-co-do-thi-c-va-diem-a0-anpha-goi-s-la-tap-hop-cac-gia-tri-thuc-cua-tham-so-a-de-t-1070910 2026-03-07T11:17:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-r-thoa-man-2f2xf1-2x12x2-voi-moi-x-thuoc-r-phuong-trinh-tie-1070911 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-co-dao-ham-va-nhan-gia-tri-duong-tren-r-biet-tiep-tuyen-cua-hai-do-thi-ham-1070912 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-r-goi-denta-1-denta-2-lan-luot-la-tiep-tuyen-cua-do-thi-ham-1070913 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-fx-tren-r-thoa-man-fx33x12x-1-voi-moi-x-thuoc-r-phuong-trinh-tiep-tuyen-c-1070914 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-ham-tren-r-goi-c1-c2-va-c3-lan-luot-la-do-thi-cua-cac-ham-so-fx-gx-fx2va-hx-fx3-1070915 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-gx-deu-co-dao-ham-tren-r-va-thoa-man-f32-x-2f223xx2gx36x0-voi-moi-x-thuoc-r-1070916 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-r-thoa-man-fx36fx-3x10-voi-moi-x-thuoc-r-phuong-trinh-tiep-1070917 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-lien-tuc-tren-r-thoa-man-2f2xf1-2x4x3-x2-voi-moi-x-thuoc-r-phuong-trinh-ti-1070918 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-cac-ham-so-y-fx-y-gx-va-y-fx-gx-co-tiep-tuyen-tai-diem-co-hoanh-do-x0-va-co-cung-he-so-g-1070919 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-yfx-y-gx-va-y-fxgx-biet-tiep-tuyen-cua-do-thi-cac-ham-so-da-cho-tai-diem-x0-co-cung-h-1070920 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/he-so-goc-cua-cac-tiep-tuyen-tai-diem-co-hoanh-do-x1-cua-do-thi-cac-ham-so-yfx-ygx-va-y-fx3-gx3-bang-1070921 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-yfxva-ygxco-dao-ham-tren-rva-g0-khac-1-biet-tiep-tuyen-tai-diem-x00cua-ba-do-thi-ham-1070922 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-yffx-yfx42co-do-thi-lan-luot-la-c1-c2-c3-biet-tiep-tuyen-cua-c1-c2-tai-diem-co-hoanh-1070923 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-r-goi-c1-c2-c3lan-luot-la-do-thi-cua-cac-ham-soyfx-yffx-y-fx21-1070924 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-r-goi-c1-c2-c3-lan-luot-la-do-thi-cua-cac-ham-so-yfx-yffx-yfx21-1070925 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-yfx-yfx2-y-fx-fx2-co-do-thi-lan-luot-la-c1-c2-c3-he-so-goc-cac-tiep-tuyen-cua-c1-c2-c-1070926 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-yfx-yffx-y-fx24co-do-thi-lan-luot-la-c1-c2-c3-duong-thang-x1cat-c1-c2-c3lan-luot-tai-1070927 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-co-dao-ham-tren-r-thoa-man-f2x12f1-x3-phuong-trinh-tiep-tuyen-cua-do-thi-1070928 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/goi-k1-k2-k3-lan-luot-la-he-so-goc-cua-tiep-tuyen-do-thi-cac-ham-so-yfx-ygx-yfx-gx-tai-x2-va-thoa-ma-1070929 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tai-x1-goi-d1-d2-lan-luot-la-tiep-tuyen-cua-do-thi-ham-so-yfx-va-ygxxf2x-1-1070930 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-2x-1-co-do-thi-h-goi-ax1-y1-bx2-y2-la-hai-diem-phan-biet-thuoc-h-sao-cho-tiep-tuyen-1070931 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-2x-1-co-do-thi-h-goi-ax1-y1-bx2-y2-la-hai-diem-phan-biet-thuoc-h-sao-cho-tiep-tuyen-3azi7-1070932 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-2x-1-co-do-thi-h-goi-ax1-y1-b-x2-y2-la-hai-diem-phan-biet-thuoc-h-sao-cho-tiep-tuyen-1070933 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x1-co-do-thi-c-goi-axa-ya-bxb-yb-voi-xa-xb-la-cac-diem-thuoc-c-sao-cho-tiep-tuyen-t-1070934 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-x-1-co-do-thi-c-goi-a-b-la-hai-diem-phan-biet-thuoc-c-va-tiep-tuyen-cua-c-tai-a-b-so-1070935 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/goi-a-la-diem-thuoc-do-thi-c-cua-ham-so-y-x4-3x22-va-co-hoanh-do-a-co-bao-nhieu-so-nguyen-a-sao-cho-1070936 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/goi-a-la-diem-thuoc-do-thi-c-cua-ham-so-y-x4-3x22-va-co-hoanh-do-a-co-bao-nhieu-so-nguyen-a-sao-cho-aztoh-1070937 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x2-co-do-thi-c-goi-s-la-tap-hop-tat-ca-cac-gia-tri-thuc-cua-m-sao-cho-tiep-tuyen-cu-1070938 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-x-1-co-do-thi-c-goi-a-b-la-hai-diem-nam-tren-hai-nhanh-cua-c-va-cac-tiep-tuyen-cua-c-1070939 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2x4-x3-6x27-co-do-thi-c-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-co-it-nhat-hai-t-1070940 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-duong-cong-c-y-x1-x-1-va-diem-i1-1-hai-diem-a-va-b-thuoc-cung-mot-nhanh-cua-do-thi-sao-cho-ia-ib-1070941 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x23-co-do-thi-c-tren-c-co-hai-diem-phan-biet-a-va-b-sao-cho-tiep-tuyen-tai-a-b-co-c-1070942 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x36x29x3-co-do-thi-c-ton-tai-hai-tiep-tuyen-cua-c-phan-biet-va-co-cung-he-so-goc-k-dong-1070943 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-co-do-thi-c-tren-do-thi-c-co-ba-diem-phan-biet-a-b-c-sao-cho-tiep-tuyen-cua-c-ta-1070944 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-co-do-thi-c-tren-c-co-ba-diem-a-b-c-sao-cho-tiep-tuyen-cua-c-tai-a-b-c-co-cung-h-1070945 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x22-co-do-thi-c-goi-a-b-la-hai-diem-thuoc-c-sao-cho-tiep-tuyen-cua-c-tai-a-b-song-s-1070946 2026-03-07T11:17:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x1-co-do-thi-c-goi-a-b-la-hai-diem-thuoc-c-sao-cho-tiep-tuyen-cua-c-tai-a-b-song-so-1070947 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x22x-1-co-do-thi-c-hai-diem-a-b-phan-biet-tren-c-co-hoanh-do-lan-luot-la-a-b-ab-1070948 2026-03-07T11:17:03.000Z weekly 0.6 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https://2048.vn/question/cho-do-thi-ham-so-c-y-x-1-2x-va-d1-d2-la-hai-tiep-tuyen-cua-c-song-song-voi-nhau-khoang-cach-lon-nha-1070961 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3x1-x1-co-do-thi-c-goi-a-b-la-hai-diem-thuoc-c-sao-cho-tiep-tuyen-cua-c-tai-a-b-song-so-1070962 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-3x21dx-bang-a-3x3xc-b-x3xc-1070963 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/ho-tat-ca-cac-nguyen-ham-cua-ham-so-fx2cosx-sinx-la-a-2sinx-cosxc-1070964 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-2xx214dx-bang-a-x215-5c-b-x215-4c-1070965 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-sin-3x-1-3dx-bang-a-1-3-cos3x-1-3c-b-cos3x-1-3c-1070966 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-x5xdx-bang-a-x2-25x-ln-5c-b-x2-25xln5c-1070967 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-can-13lnxlnx-x-dx-bang-a-2-9-13lnnx213lnnx2-1c-1070968 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-thoa-man-e3x4xfxfx2-can-fx-voi-moi-x-lon-hon-bang-0-fx0-1070969 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/biet-rang-gx-la-mot-nguyen-ham-cua-fxx1sin-va-g00-1070970 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tinh-itich-phan-tu-1-den-4-x1-2-can-x-dx-a-i4-3-b-i2-c-i10-3-d-i2-3-1070971 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-1-den-3-fxdx3-khi-do-tich-phan-tu-1-den-2-fx-3-dx-bang-1070972 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-tu-2-den-1-3x2-2xdx-bang-a-12-b-4-c-12-d-8-1070973 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-tu-2-den-1-2-x-2-dx-bang-a-2ln2-b-4ln2c-ln-2-1070974 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/biet-rang-tich-phan-tu-0-den-3-1-e3x-e2xex1-dxa-eb-voi-1070975 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-sao-cho-fx-lien-tuc-tren-r-tich-phan-tu-1-den-2-fx-x-dx3-ln-2-va-f23-1070976 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/biet-i-tich-phan-tu-3-den-3-tri-tuyet-doi-x-2-3-tri-tuyet-doi-x1-x4-dx-10aln2bln3-cln7-1070977 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/gia-su-ham-so-fx-lien-tuc-va-duong-tren-doan-0-3-thoa-man-fxf3-x4-tinh-tich-phan-1070978 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-do-thi-nhu-hinh-ve-ben-duoi-dien-tich-hinh-phang-gioi-han-boi-do-1070979 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-phang-gioi-han-boi-do-thi-ham-so-fxx-12-xx21-1070980 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/goi-s-la-dien-tich-cua-hinh-phang-gioi-han-boi-parabol-yx2-2-3x-2-va-duong-thang-1070981 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/hinh-ve-duoi-day-la-mot-manh-vuon-hinh-elip-co-bon-dinh-la-i-j-k-l-abcd-efgh-1070982 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/mot-quan-the-virut-corona-p-dang-thay-doi-voi-toc-do-pt5000-10-2t-1070983 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-h-gioi-han-boi-do-thi-ham-so-y-can-2-x-truc-hoanh-cac-duong-thang-1070984 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-h-gioi-han-boi-do-thi-ham-so-ysinx-ycosx-cac-duong-thang-1070985 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-cong-gioi-han-boi-do-thi-ham-so-y-can-x-truc-hoanh-cac-duong-1070986 2026-03-07T11:17:03.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-so-thuc-duong-goi-h-la-hinh-phang-gioi-han-boi-parabol-1070987 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-vecto-a1-2-5-vecto-b0-2-1-1070988 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-2-1-1-b3-2-1-do-dai-doan-thang-1070989 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gianoxyz-cho-mat-cau-s-x12y-229z-124-tim-toa-do-tam-1070990 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-2-1-0-b2-1-2-phuong-trinh-mat-cau-1070991 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-2-1-00-b2-1-2-phuong-trinh-mat-cau-1070992 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-cau-ngoai-tiep-tu-dien-deu-abcd-canh-a-la-1070993 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-aa-0-0-b0-b-0-c0-0-c-daa-can-b2c2-b-can-a2c2-c-can-a2b2-1070994 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-2-5-b3-0-1-mat-phang-trung-truc-cua-doan-1070995 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-p-la-mat-phang-di-qua-diem-m-4-1-2-dong-thoi-vuong-goc-voi-1070996 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x12y-22z-129-mat-phang-1070997 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a0-1-2-b2-2-1-c-2-1-0-1070998 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-phang-alpha-y0-trung-voi-mat-phang-nao-duoi-day-1070999 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-bon-diem-a1-0-0-b0-2-0-c0-04-m0-0-3-tinh-khoang-1071000 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-z0-va-hai-diem-a2-1-0-1071001 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-phuong-trinh-nao-co-nghiem-a-sin-2x-sin-x-6-0b-cos-x-pi-2c-cot-2x-cot-x-5-1071002 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-tuan-hoan-cua-ham-so-y-sin-x-a-t-pi-b-t-0-c-t-2pi-d-t-pi-2-1071003 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-x3-trong-khai-trien-cua-bieu-thuc-1-2x-8-a-448-b-56-c-56-d-448-1071004 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-d-co-phuong-trinh-3x-y-3-0-phep-bien-hinh-co-duoc-bang-ca-1071005 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/doi-tuyen-hoc-sinh-gioi-mon-toan-cua-truong-thpt-kim-lien-gom-co-5-hoc-sinh-khoi-10-5-hoc-sinh-khoi-1071006 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-co-hai-chu-so-ma-tat-ca-cac-chu-so-deu-la-so-le-a-25-b-20c-10-d-50-1071007 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/tim-so-nghiem-trong-khoang-pi-pi-cua-phuong-trinh-sin-x-cos-2x-a-3-b-2-c-1-d-4-1071008 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/tim-tap-gia-tri-cua-ham-so-y-cos-2019x-pi-4-a-1-1-b-can-bac-hai-cua-2-2-can-bac-hai-cua-2-2-c-can-ba-1071009 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-tong-t-c20191-c20192-c20193-c20192018-a-t-22019-b-t-22019-2-c-t-22019-1-d-t-32019-1071010 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-phep-tinh-tien-theo-vecto-v-3-2-bien-duong-tron-c-t-x2-y2-2y-0-thanh-duon-1071011 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-3-sin-x-cos-x-1-tuong-duong-voi-phuong-trinh-nao-sau-day-a-sin-x-pi-3-1-1071012 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-co-the-lap-duoc-bao-nhieu-so-chan-co-bon-chu-so-ma-cac-chu-so-doi-mot-khac-1071013 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-tan-x-a-r-pi-2-k-pi-k-thuoc-z-b-r-k2-pi-k-thuoc-z-c-r-k-pi-k-thuoc-z-d-1071014 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-day-ham-so-nao-la-ham-so-le-a-y-x-sin-x-b-y-sin-2-x-c-y-cos-3x-d-y-2xcos-2x-1071015 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-nghich-bien-tren-khoang-pi-2-3pi-2-a-y-cos-x-b-y-sin-x-c-y-cot-x-d-y-1071016 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-ve-sau-trong-cac-hinh-tren-hinh-nao-co-truc-doi-xung-va-dong-thoi-co-tam-doi-xung-a-hin-1071017 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-hai-duong-thang-khong-co-diem-chung-thi-cheo-nhau-b-hai-duon-1071018 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-a-co-duy-nhat-mot-mat-phang-di-qua-ba-diem-phan-biet-ch-1071019 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-bang-nhau-i-r-va-i-r-voi-tam-i-va-i-phan-biet-co-bao-nhieu-phep-vi-tu-bien-i-r-th-1071020 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cot-x-1-a-x-pi-2-kpi-k-thuoc-z-b-x-pi-4-kpi-k-thuoc-z-c-x-pi-kpi-k-thuoc-z-d-x-pi-1071021 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-sau-chu-so-sao-cho-trong-moi-so-do-chu-so-sau-lon-hon-chu-so-truoc-a-c96-1071022 2026-03-07T11:17:04.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-bc-ac-cd-db-a-ad-a-can-bac-hai-cua-3-2-goi-m-la-trung-diem-cua-ab-diem-o-la-t-1071023 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/de-kiem-tra-mot-tiet-mon-toan-cua-lop-12a-co-25-cau-trac-nghiem-moi-cau-co-4-phuong-an-tra-loi-trong-1071024 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/tim-so-diem-bieu-dien-cac-nghiem-cua-phuong-trinh-left-sin-x-cos-x-8sin-xcos-x-1-tren-duong-tron-luo-1071025 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/khai-trien-da-thuc-p-x-1-3-2-3x10-a0-a1x-a9-x9-a10-x10-tim-he-so-ak-0-nho-hon-hoac-bang-k-nho-hon-ho-1071026 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/a-vd-giai-phuong-trinh-sin-2x-2-can-bac-hai-3-sin-xcos-x-cos-2x-2-1071027 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/b-vdc-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-sau-co-nghiem-cos-2x-can-bac-hai-cua-1071028 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/ban-can-su-lop-11a-truong-thpt-kim-lien-co-2-hoc-sinh-nam-va-9-hoc-sinh-nu-nhan-dip-ki-niem-45-nam-n-1071029 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-ab-cd-ab-2cd-goi-m-la-trung-diem-cua-canh-sc-a-xac-din-1071030 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-tan-x-la-1071031 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/tap-gia-tri-cua-ham-so-y-cos-2x-la-1071032 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/chu-ki-tuan-hoan-cua-ham-so-y-cot-x-la-1071033 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/ham-so-y-sin-x-co-chu-ki-tuan-hoan-la-1071034 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-nao-duoi-day-co-do-thi-la-hinh-tren-1071035 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-x-sin-radian-don-vi-cua-la-radian-co-nghiem-la-1071036 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tan-x-tan-alpha-voi-alpha-la-mot-so-cho-truoc-co-cac-nghiem-la-gi-1071037 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-cos-x-1-2-1071038 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-cot-x-can-3-1071039 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-phuong-trinh-nao-la-phuong-trinh-bac-nhat-doi-voi-ham-so-y-sin-x-1071040 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/mot-to-co-4-hoc-sinh-nu-va-7-hoc-sinh-nam-hoi-co-bao-nhieu-cach-chon-ngau-nhien-mot-hoc-sinh-cua-to-1071041 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-vao-cua-hang-an-nguoi-do-chon-thuc-don-gom-1-mon-an-trong-5-mon-an-1-loai-qua-trang-mieng-1071042 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/so-cach-sap-xep-10-hoc-sinh-thanh-mot-hang-doc-1071043 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/voi-n-la-so-nguyen-duong-tuy-y-n-lon-hon-hoac-bang-4-menh-de-nao-sau-day-dung-1071044 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-gom-n-phan-tu-n-lon-hon-hoac-bang-1-so-tap-con-gom-k-phan-tu-cua-tap-a-duoc-xac-dinh-boi-c-1071045 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/cho-diem-a1-4-va-vecto-u-2-3-biet-a-la-anh-cua-a-qua-phep-tinh-tien-theo-vecto-u-tim-toa-do-diem-a-1071046 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-sai-a-phep-doi-xung-truc-bao-toan-khoang-cach-giua-hai-diem-bat-ki-1071047 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-tim-anh-cua-tam-giac-abd-qua-phep-doi-xung-tam-tam-o-1071048 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/phep-quay-tam-o-goc-alpha-bien-diem-m-thanh-diem-m-khi-do-1071049 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/phep-vi-tu-ti-so-k-k-thuoc-r-bien-mot-duong-tron-co-ban-kinh-r-2-thanh-duong-tron-co-ban-kinh-la-1071050 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/ham-so-y-sin-x-dong-bien-tren-khoang-nao-duoi-day-1071051 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-cos-2x-pi-3-m-2-co-nghiem-1071052 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-khoang-10-10-de-phuong-trinh-sin-x-m-4-vo-nghiem-1071053 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-luong-giac-2-cos-x-can-2-0-co-nghiem-la-1071054 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-nghiem-cua-phuong-trinh-cot2-x-can-3-cot-x-0-la-1071055 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin-x-cos-x-can-2-tren-doan-pi-2-pi-la-1071056 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/xet-mang-duong-noi-cac-tinh-a-b-c-d-trong-do-so-viet-tren-moi-canh-cho-biet-so-con-duong-noi-hai-tin-1071057 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/co-10-qua-cau-do-duoc-danh-so-tu-1-den-10-7-qua-cau-xanh-duoc-danh-so-tu-1-den-7-va-8-qua-cau-vang-d-1071058 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-xep-5-sach-van-khac-nhau-va-7-sach-toan-khac-nhau-tren-mot-ke-sach-dai-neu-cac-sac-1071059 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/mot-to-co-6-hoc-sinh-nam-va-9-hoc-sinh-nu-hoi-co-bao-nhieu-cach-chon-6-hoc-sinh-di-lao-dong-trong-do-1071060 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-vecto-v-2-3-va-duong-thang-d-3x-5y-3-0-anh-cua-d-qua-phep-tinh-tien-theo-1071061 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-a2-5-hoi-a-la-anh-cua-diem-nao-trong-cac-diem-sau-qua-phep-doi-xung-tru-1071062 2026-03-07T11:17:05.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-co-phuong-trinh-x-12-y-22-4-phep-doi-xung-tam-1071063 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-nhu-hinh-ve-xac-dinh-anh-cua-canh-ab-qua-phep-quay-tam-o-goc-quay-1200-1071064 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-diem-m2-3-tim-toa-do-anh-m-cua-m-qua-phep-vi-tu-tam-o-ty-so-2-1071065 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos-x-2-cos-2x-can-3-sin-x-0-1071066 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/trong-he-oxy-cho-hai-diem-a-1-1-b1-2-va-duong-tron-c-x2-y2-2x-4y-0-hay-tim-phuong-trinh-duong-tron-1071067 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-0-1-2-3-4-5-6-7-8-tu-tap-a-co-the-lap-duoc-bao-nhieu-so-tu-nhien-co-6-chu-so-doi-mot-khac-1071068 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/tim-so-tu-nhien-n-thoa-man-c0-n-12-c-1-n-23-c2-n-34-cn-n-n-1-n-2-1071069 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/a-giai-he-phuong-trinh-3x-y-11-va-2x-y-4-1071070 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-giai-phuong-trinh-x2-7x-12-0-1071071 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2x2co-do-thi-p-va-ham-so-y-x-4-co-do-thi-d-a-ve-do-thi-p-va-d-tren-mat-phang-toa-do-o-1071072 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-tim-giao-diem-cua-p-va-d-bang-phep-tinh-1071073 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-an-x-x2-m-1x-m-0-a-giai-phuong-trinh-khi-m-1-1071074 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-co-mot-nghiem-x1-4-tinh-nghiem-con-lai-x2-1071075 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/c-tim-m-de-puong-trinh-co-hai-nghiem-x1-x2-thoa-man-dieu-kien-x12-x22-dat-gia-tri-nho-nhat-1071076 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-a-ngoai-duong-tron-do-ve-cac-tiep-tuyen-ab-ac-va-cac-tuyen-ade-toi-duong-tr-1071077 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ha-la-tia-phan-giac-goc-bhc-1071078 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/c-goi-i-la-giao-diem-bc-va-de-chung-minh-ab2-aiah-1071079 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/d-bh-cat-duong-tron-o-o-k-chung-minh-ae-ck-1071080 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-sau-a-x2-2x-5-32x-x2-1071081 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-x2-2-can-bac-hai-11x-2-0-1071082 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/c-x4-27x2-50-0-1071083 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/d-3x-5y-2-va-x-y-2-1071084 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2x2-p-va-y-x-4-d-tim-toa-do-giao-diem-cua-p-va-d-bang-phep-toan-1071085 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-3x-m2-3m-1-0-x-la-an-so-m-la-tham-so-a-tim-m-de-phuong-trinh-luon-co-nghiem-1071086 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-a-x1x2-1-x2-dat-gia-tri-nho-nhat-1071087 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/ong-a-gui-tien-tiet-kiem-vao-ngan-hang-ky-han-12-thang-voi-lai-suat-6-5-nam-dung-mot-nam-ong-a-nhan-1071088 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/tu-diem-a-nam-ngoai-duong-tron-o-ke-hai-tiep-tuyen-ab-ac-den-duong-tron-o-b-c-la-hai-tiep-diem-ve-ca-1071089 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ab2-adae-va-ao-vuong-goc-bc-tai-h-1071090 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-tu-giac-eohd-noi-tiep-1071091 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/d-hi-cat-be-va-cd-lan-luot-tai-m-va-n-chung-minh-bmdn-emcn-1071092 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-sau-x-2y-5-va-x-y-2-1071093 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-3-2x2-tinhf-2-3-f1-2-f-1-f2-1071094 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sau-x4-3x2-4-0-1071095 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-6x-2m-3-0-1-voi-m-la-tham-so-a-giai-phuong-trinh-1-khi-m-2-1071096 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-tim-cac-gia-tri-cua-m-de-phuong-trinh-1-co-hai-nghiem-x1-x2-thoa-manx12-x2-x1-x22-24-1071097 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-di-xe-dap-tu-dia-diem-a-den-dia-diem-b-voi-van-toc-xac-dinh-khi-di-tu-b-ve-a-nguoi-ay-di-v-1071098 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-duong-kinh-ab-day-cd-vuong-goc-voi-ab-tai-h-tren-tia-doi-cua-tia-cd-lay-mot-die-1071099 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-goi-k-la-giao-diem-cua-bf-voi-duong-tron-o-chung-minh-rang-ea-la-tia-phan-giac-cua-goc-hek-1071100 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-rang-mdfc-mcfd-1071101 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-la-tham-so-m1x2-2m1x-m-1-0-1-tim-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-1-co-hai-1071102 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-he-phuong-trinh-3x-6-va-2x-3y-7-la-1071103 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-5-cm-va-chieu-cao-bang-12-cm-khi-do-do-dai-duong-sinh-cua-hinh-non-do-l-1071104 2026-03-05T15:09:06.000Z weekly 0.6 https://2048.vn/question/neu-m-n-4-va-mn-1-thi-m-n-la-nghiem-cua-phuong-trinh-1071105 2026-03-05T15:09:06.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-duong-tron-o-ban-kinh-r-biet-goc-a-125-do-vay-so-do-cua-goc-c-la-1071106 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/dien-dung-d-hoac-sai-s-vao-o-vuong-o-cuoi-moi-cau-sau-1-diem-1-phuong-trinh-7x2-12x-5-0-co-hai-nghie-1071107 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-va-he-phuong-trinh-sau-a-3x2-6x-9-0-1071108 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-x-2y-1-va-x-y-3-1071109 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2mx-m2-m-2-0-a-tim-m-de-phuong-trinh-da-cho-co-hai-nghiem-phan-biet-trai-dau-1071110 2026-03-07T11:17:06.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-da-cho-2-nghiem-x1-x2-sao-cho-x21-x22-4-1071111 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-manh-dat-hinh-chu-nhat-co-dien-tich-360-m2-neu-chieu-rong-tang-2m-va-giam-chieu-dai-6m-thi-dien-1071112 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-p-va-y-kx-4-d-voi-gia-tri-nao-cua-k-thi-p-va-d-tiep-xuc-nhau-tim-toa-do-tiep-diem-1071113 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-abc-vuong-tai-a-va-ab-ac-ke-duong-cao-ah-tren-tia-hc-lay-diem-d-sao-cho-dh-hb-tu-c-ke-ce-ad-chun-1071114 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/b-goc-bah-goc-acbsuy-ra-cb-la-phan-giac-cua-goc-ace-1071115 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-bac-hai-2x2-3x-1-0-co-cac-nghiem-la-1071116 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2x2-ket-luan-nao-sau-day-la-dung-1071117 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-co-2-nghiem-phan-biet-1071118 2026-03-05T15:09:06.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-2-nghiem-cua-phuong-trinh-2x2-3x-5-0-ta-co-1071119 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-ban-kinh-oa-ob-vuong-goc-nhau-dien-tich-hinh-quat-oab-la-1071120 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-can-tai-a-co-goc-bac-30-do-noi-tiep-duong-tron-o-so-do-cung-ab-la-1071121 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/dien-tich-xung-quanh-hinh-non-co-chu-vi-day-40-cm-va-duong-sinh-10-cm-la-1071122 2026-03-05T15:09:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-trong-mot-duong-tron-hai-cung-bang-nhau-co-so-do-bang-1071123 2026-03-05T15:09:07.000Z weekly 0.6 https://2048.vn/question/a-giai-phuong-trinh-3x2-4x-2-0-1071124 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/b-giai-he-phuong-trinh-3-can-bac-hai-x-2-can-bac-hai-y-1-va-2-can-bac-hai-x-can-bac-hai-y-4-1071125 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-x2-2m-1xm-30-1-a-chung-minh-rang-phuong-trinh-1-luon-luon-co-hai-nghiem-pha-1071126 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/b-timmde-phuong-trinh-1-co-mot-nghiem-bang-3-va-tinh-nghiem-kia-1071127 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/c-tim-m-de-phuong-trinh-1-co-hai-nghiem-doi-nhau-1071128 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-goc-bac-60-do-duong-phan-giac-trong-cua-goc-abc-la-bd-va-duong-phan-giac-trong-c-1071129 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-id-ie-1071130 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-ba-be-bd-bi-1071131 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-qua-diem-a-ve-mot-duong-thang-cat-canh-bc-tai-e-va-cat-duong-thang-cd-tai-f-chun-1071132 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-tam-o-giao-tuyen-cua-hai-mat-phang-sad-va-sbc-la-a-duon-1071133 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-cot-x-la-do-thi-nao-duoi-day-1071134 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-x-can-bac-hai-cua-3-cos-x-2-co-nghiem-la-a-x-pi-6-k2pi-b-x-pi-6-k2pi-c-x-pi-6-kpi-d-1071135 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-cho-2019-diem-phan-biet-hoi-co-tat-ca-bao-nhieu-vecto-khac-vecto-khong-ma-co-diem-da-1071136 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-sin-2x-pi-6-1-0-nghiem-cua-phuong-trinh-la-a-x-pi-6-k2pi-k-thuoc-z-b-x-pi-6-kpi-k-t-1071137 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-da-giac-deu-12-dinh-chon-ngau-nhien-3-dinh-trong-12-dinh-cua-da-giac-xac-suat-de-3-dinh-duoc-cho-znurn-1071138 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/phep-vi-tu-tam-o-ti-so-k-k-lon-hon-bang-0-bien-moi-diem-m-thanh-diem-m-sao-cho-a-om-kom-b-vecto-om-k-1071139 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-nhu-hinh-ve-phep-tinh-tien-theo-vecto-bc-bien-hinh-thoi-abof-thanh-hinh-1071140 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-m-n-lan-luot-la-trung-diem-cua-cac-canh-ad-bc-g-la-trong-tam-cua-tam-giac-bcd-t-1071141 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-hai-hinh-binh-hanh-abcd-abef-nam-tren-hai-mat-phang-phan-biet-goi-m-n-lan-luot-thuoc-doan-ac-bf-1071142 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-hai-mat-phang-alpha-beta-song-song-voi-nhau-xet-hai-duong-thang-a-alpha-t-b-beta-tim-menh-de-dun-1071143 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-day-lon-ad-goi-g-la-trong-tam-tam-giac-scd-thiet-dien-cua-h-1071144 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-gia-tri-nho-nhat-m-cua-ham-so-sau-y-1-can-bac-hai-cua-3-sin-2-2x-pi-4-a-m-1-c-1071145 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/to-1-lop-11a-co-6-nam-7-nu-to-2-co-5-nam-8-nu-chon-ngau-nhien-moi-to-mot-hoc-sinh-xac-suat-de-2-hoc-cocjx-1071146 2026-03-07T11:17:07.000Z weekly 0.6 https://2048.vn/question/trong-he-truc-toa-do-oxy-cho-vec-v-3-3-va-duong-tron-c-x-12-y-22-9-tim-phuong-trinh-duong-tron-c-la-1071147 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-3cos-2x-2cos-x-5-0-nghiem-cua-phuong-trinh-la-a-k2pi-b-pi-2-k2pi-c-pi-k2pi-d-kpi-1071148 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-neu-hai-mat-phang-phan-biet-cung-song-song-voi-mat-phang-thu-1071149 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-phuong-trinh-nao-co-nghiem-a-can-bac-hai-cua-3-sin-3x-pi-3-3-0-b-sin-3x-c-1071150 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-can-bac-hai-cua-8cos-x-6sin-x-3sin-x-4cos-x2-2m-co-tap-xac-dinh-la-r-a-m-nho-hon-h-1071151 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-p-cho-hinh-binh-hanh-abcd-goi-ax-by-cz-dt-lan-luot-la-cac-duong-thang-song-song-voi-1071152 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/mot-lop-hoc-gom-20-hoc-sinh-nam-va-15-hoc-sinh-nu-co-giao-chon-ngau-nhien-6-hoc-sinh-de-di-lao-dong-1071153 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-day-lon-ad-goi-m-la-trung-diem-canh-sa-goi-n-la-giao-diem-c-1071154 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/ki-hieu-cnk-la-so-cac-to-hop-chap-k-cua-n-phan-tu-1-nho-hon-hoac-bang-k-nho-hon-hoac-bang-n-k-n-thuo-1071155 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-day-la-ham-so-le-a-y-sin-xcos-2x-tan-x-b-y-cos-2x-x2-c-y-sin-x-x-d-y-cot-2x-1071156 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-abcd-la-tu-giac-co-cac-canh-doi-dien-khong-song-song-lay-diem-m-thuoc-mien-t-1071157 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/trong-he-truc-toa-do-oxy-cho-m-3-4-n-0-2-phep-vi-tu-tam-i-3-4-ty-so-2-bien-diem-m-thanh-m-va-diem-n-1071158 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-3tan-2x-6-can-bac-hai-cua-3tan-x-2-can-bac-hai-cua-3-0-co-nghiem-la-a-x-pi-6-k2pi-x-arc-1071159 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-goi-m-n-p-lan-luot-la-trung-diem-cua-ab-cd-sa-tham-khao-1071160 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-luong-giac-can-bac-hai-3-cot-x-3-0-co-nghiem-la-a-x-pi-6-kpi-b-x-pi-6-kpi-c-x-pi-6-k2i-1071161 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-i-ham-so-y-sin-x-co-chu-ki-la-pi-2-ii-ham-so-y-tan-x-co-tap-gia-tri-la-r-pi-2-kp-1071162 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-g-la-trong-tam-tam-giac-abd-m-la-mot-diem-tren-canh-bc-sao-cho-mb-2mc-khang-din-1071163 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-can-bac-hai-cua-2-m-sin-x-m-1cos-x-m-1-tim-tat-ca-cac-gia-tri-thuc-cua-m-de-phuong-1071164 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-la-hinh-binh-hanh-tam-o-goi-m-n-p-lan-luot-la-trung-diem-cua-sa-sc-ob-goi-q-1071165 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tren-canh-bc-lay-3-diem-phan-biet-a1-a2-a3-khac-b-c-tren-canh-ac-lay-4-diem-phan-bi-1071166 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-sau-y-2sin-x-1-tan-2x-can-bac-hai-cua-3-a-d-r-pi-6-kpi-2-pi-4-k-pi-2k-1071167 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/co-5-cuon-sach-toan-khac-nhau-va-5-cuon-sach-van-khac-nhau-co-bao-nhieu-cach-sap-xep-chung-thanh-1-h-c00np-1071168 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-n-la-so-nguyen-duong-thoa-man-c2n-11-c2n-12-c2n-1n-224-1-tim-he-so-cua-x9-trong-khai-trien-x2-x-1071169 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-0-1-2-3-4-5-co-the-lap-bao-nhieu-so-tu-nhien-chan-co-4-chu-so-khac-nhau-tu-a-a-752-b-1-1071170 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/mot-cau-thu-sut-bong-vao-cau-mon-hai-lan-doc-lap-nhau-biet-rang-xac-suat-sut-trung-vao-cau-mon-cua-c-1071171 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/gieo-mot-con-xuc-xac-can-doi-dong-chat-hai-lan-goi-a-la-bien-co-tong-so-cham-xuat-hien-tren-mat-cua-1071172 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/trong-he-truc-toa-do-oxy-cho-duong-thang-d-3x-y-1-0-tim-phuong-trinh-duong-thang-d-la-anh-cua-d-qua-1071173 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/mot-hop-co-7-vien-bi-trang-khac-nhau-6-vien-bi-xanh-khac-nhau-3-vien-bi-do-khac-nhau-lay-ngau-nhien-1071174 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-i-j-lan-luot-la-trong-tam-cac-tam-giac-abc-abd-khang-dinh-nao-sau-day-dung-a-ij-1071175 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-n-la-so-nguyen-duong-thoa-man-cn0-2cn1-4cn2-2ncnn-243-va-m-la-so-nguyen-duong-thoa-man-c2m1-c2m3-1071176 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/gieo-mot-dong-xu-dong-co-hai-mat-sap-va-ngua-can-doi-dong-chat-5-lan-khi-do-so-phan-tu-cua-khong-gia-1071177 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-p-x-x-2y5-khai-trien-p-x-thanh-da-thuc-ta-co-a-p-x-x5-2c51x4y-22c52x3y2-23c53x2y2-1071178 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/tinh-tong-s-c170-3c171-9c172-27c173-317c1717-a-131072-b-131072-c-131702-d-417-1071179 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-left-2m-1-rightcos-22x-left-3m-1-rightsin-2x-3m-1-0-m-la-tham-so-thuc-co-tat-ca-bao-1071180 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-phep-vi-tu-bien-mot-goc-thanh-mot-goc-bang-no-b-phep-d-1071181 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-deu-canh-bang-6cm-lay-diem-m-tren-canh-sa-sao-cho-sm-2ma-dien-1071182 2026-03-07T11:17:08.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-tan-x-1071183 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/tap-gia-tri-cua-ham-so-y-sin-2x-la-1071184 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-t-cua-ham-so-y-sin-5x-pi-4-1071185 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/chu-ky-cua-ham-so-y-tan-x-la-1071186 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-duoi-day-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-a-1071187 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-x-sin-alpha-co-nghiem-la-1071188 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tan-x-tan-alpha-co-nghiem-la-1071189 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cos-x-1-2-la-1071190 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cot-x-tan-x-la-1071191 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-trong-so-cac-phuong-trinh-sau-co-nghiem-qhlkz-1071192 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/trong-mot-hop-chua-6-qua-cau-trang-duoc-danh-so-tu-1-den-6-va-ba-qua-cau-den-duoc-danh-so-7-8-9-co-b-tyfhb-1071193 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/tu-thanh-pho-a-toi-thanh-pho-b-co-3-con-duong-tu-thanh-pho-b-toi-thanh-pho-c-co-4-con-duong-1071194 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-co-n-phan-tu-n-lon-hon-hoac-bang-1-so-tap-con-gom-k-phan-tu-cua-tap-1071195 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-co-n-phan-tu-n-lon-hon-hoac-bang-1-so-ket-qua-cua-viec-sap-xep-thu-tu-n-phan-tu-cua-tap-ho-1071196 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/biet-c-3-n-35-vay-a-3-n-bang-bao-nhieu-1071197 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-vecto-v-a-b-gia-su-phep-tinh-tien-theo-v-bien-m-x-y-thanh-diem-mx-y-ta-co-bi-1071198 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-sai-trong-cac-menh-de-sau-a-phep-doi-xung-truc-bao-toan-khoang-cach-giua-hai-diem-bat-ki-1071199 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-ve-phep-doi-xung-tam-1071200 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-cac-dinh-theo-thu-tu-cung-chieu-quay-cua-kim-dong-ho-hay-xac-dinh-goc-quay-cua-phep-1071201 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-phep-vi-tu-4-vecto-ia-5-vecto-ib-phep-vi-tu-tam-i-ti-so-k-bien-a-thanh-b-tim-k-1071202 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/xet-su-bien-thien-cua-ham-so-y-tan-2x-khang-dinh-nao-sau-day-dung-1071203 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-cos-x-m-1-co-nghiem-1071204 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-sin-2-x-m-co-nghiem-1071205 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cos-x-1-2-la-sbh7o-1071206 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cos-2x-5-sin-x-4-0-co-bao-nhieu-nghiem-tren-khoang-0-10-pi-1071207 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-sin-x-can-3-cos-x-can-2-la-1071208 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/tu-thanh-pho-a-den-thanh-pho-b-co-3-con-duong-tu-thanh-pho-a-den-thanh-pho-c-co-2-con-duong-tu-thanh-siga7-1071209 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-trong-cay-theo-hinh-tam-giac-voi-quy-luat-o-hang-thu-nhat-co-1-cay-o-hang-thu-hai-co-2-cay-1071210 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/mot-to-co-6-hoc-sinh-nam-va-9-hoc-sinh-nu-hoi-co-bao-nhieu-cach-chon-6-hoc-sinh-di-lao-dong-trong-do-iucj1-1071211 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-xep-6-ban-a-b-c-d-e-f-vao-mot-ghe-dai-sao-cho-ban-a-f-ngoi-o-2-dau-ghe-1071212 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-diem-m1-2-toa-do-m-la-anh-cua-diem-m-qua-phep-tinh-tien-theo-vecto-1071213 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-diem-m2-3-tim-toa-do-diem-m-la-anh-cua-diem-m-qua-phep-doi-xung-truc-ox-1071214 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-diem-m3-1-tim-toa-do-diem-n-la-anh-cua-m-qua-phep-doi-tam-o-1071215 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-voi-trong-tam-g-phep-quay-tam-g-voi-goc-quay-nao-duoi-day-bien-tam-giac-abc-tha-1071216 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-trong-tam-g-goi-a-b-c-lan-luot-la-trung-diem-cua-cac-canh-1071217 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-luong-giac-cos-x-cos-x-2-cos-3x-2-sin-x-sin-3x-2-1-2-1071218 2026-03-07T11:17:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-duong-thang-denta-2x-y-1-0-va-d-2x-y-1-0-tim-toa-do-vecto-v-co-gi-1071219 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-0-1-2-3-4-5-6-7-8-9-tu-cac-phan-tu-cua-tap-a-co-the-lap-duoc-bao-nhieu-so-co-6-chu-so-doi-1071220 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/mot-chiec-hop-dung-20-vien-bi-giong-nhau-moi-vien-bi-duoc-ghi-mot-trong-cac-so-tu-nhien-tu-1-den-20-1071221 2026-03-05T15:09:11.000Z weekly 0.6 https://2048.vn/question/tinh-tong-s-tat-ca-cac-he-so-trong-khai-trien-3x-417-a-s-1-b-s-1-c-s-0-d-s-8192-1071222 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/lang-duyen-yen-xa-ngoc-thanh-huyen-kim-dong-tinh-hung-yen-noi-tieng-voi-tro-choi-dan-gian-danh-du-tr-1071223 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/ban-an-muon-mua-mot-chiec-ao-so-mi-co-39-hoac-40-biet-ao-co-39-co-3-mau-khac-nhau-co-40-co-5-mau-kha-1071224 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/so-duong-cheo-cua-da-giac-10-canh-la-a-35-b-710-c-45-d-1010-1071225 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-cua-tap-a-1-2-3-4-5-6-co-the-lap-duoc-bao-nhieu-so-tu-nhien-co-3-chu-so-ma-cac-chu-doi-1071226 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-hai-duong-thang-phan-biet-khong-cat-nhau-va-khong-song-song-1071227 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-dung-a-c2n0-c2n1-c2nn-1-c2nn-1-c2nn-2-c2n2n-b-c2n0-c2n1-c2nn-2-c2nn-1-c2nn-2-1071228 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/chon-ngau-nhien-mot-the-tu-mot-hop-chua-16-the-duoc-danh-so-tu-1-den-16-tinh-xac-suat-de-nhan-duoc-t-1071229 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/tu-co-bai-lo-kho-52-quan-rut-quan-ngau-nhien-cung-mot-luc-bon-quan-bai-tinh-xac-suat-cho-ca-bon-quan-1071230 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cos-x-5pi-6t-1-co-nghiem-la-a-x-pi-3-kpi-b-x-pi-3-k2pi-c-x-5pi-6-kpi-d-x-5pi-6-k2pi-1071231 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/mot-hop-chua-6-qua-cau-do-khac-nhau-va-4-qua-cau-xanh-khac-nhau-chon-ngau-nhien-cung-mot-luc-2-qua-c-1071232 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/lop-11a-co-35-hoc-sinh-nam-va-10-hoc-sinh-nu-hoi-co-bao-nhieu-cach-chon-ngau-nhien-mot-ban-trong-lop-1071233 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/goi-m-la-gia-tri-lon-nhat-m-la-gia-tri-nho-nhat-cua-ham-so-y-cos-2x-cos-x-2-tim-m-m-a-25-8-b4-c-21-8-1071234 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-8-chu-so-doi-mot-khac-nhau-duoc-thanh-lap-tu-tap-a-1-2-3-4-5-6-7-8-sao-c-1071235 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-anh-cua-duong-thang-d-x-2y-3-0-qua-phep-doi-xung-tam-i-4-3-la-a-x-2y-17-0-1071236 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/dieu-kien-can-va-du-de-phuong-trinh-asin-x-bcos-x-c-co-nghiem-la-a-a2-b2-nho-hon-hoac-bang-c2-b-a2-b-1071237 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-cac-ham-so-duoi-day-co-do-thi-nhan-goc-toa-do-o-lam-tam-doi-xung-a-y-sin-2x-b-y-cos-1071238 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-lay-ngau-nhien-cung-luc-3-qua-cau-tu-mot-hop-chua-10-qua-cau-khac-nhau-a-p2-b-c103-1071239 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/tinh-tong-s-c2n0-c2n1-c2n2-c2n2n-a-s-22n-b-s-22n-1-c-s-2n-d-s-22n-1-1071240 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/co-dau-va-chu-re-moi-6-nguoi-ra-chup-anh-ki-niem-nguoi-tho-chup-hinh-co-bao-nhieu-cach-sap-xep-sao-c-1071241 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-i-goi-m-n-lan-luot-la-trung-diem-cua-ad-dc-phep-tinh-tien-theo-vecto-nao-sau-1071242 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-cat-nhau-d-d-co-bao-nhieu-phep-doi-xung-truc-bien-duong-thang-nay-thanh-duong-th-1071243 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-x5-trong-khai-trien-1-x-11-a-55440-b-462-c-246-d-252-1071244 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/cho-ba-mat-phang-phan-biet-alpha-beta-gamma-co-alpha-beta-d1-beta-gamma-d2-alpha-gamma-d3-khi-do-ba-1071245 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/hay-mo-ta-khong-gian-mau-cua-phep-thu-gieo-mot-dong-xu-can-doi-va-dong-chat-hai-lan-lien-tiep-a-omeg-1071246 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-a-cos-2x-3cos-x-2-0-1071247 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-abcd-la-hinh-thang-lon-ad-goi-e-f-lan-luot-la-trung-diem-cua-sa-sd-a-tim-gia-1071248 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-tan-2x-1071249 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/tap-gia-tri-cua-ham-so-y-sin-2x-1-la-1071250 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/chu-ky-cua-ham-so-y-3-sin-x-2-la-so-nao-sau-day-1071251 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/xac-dinh-ham-so-tuan-hoan-voi-chu-ky-la-pi-1071252 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/trong-cac-do-thi-cua-cac-ham-so-sau-do-thi-ham-so-nao-doi-xung-qua-truc-tung-1071253 2026-03-05T15:09:12.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cong-thuc-nghiem-cua-phuong-trinh-sin-x-sin-alpha-1071254 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tan-x-tan-2-alpha-la-1071255 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cos-x-pi-6-cos-pi-3-la-1071256 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cot-3x-cot-60-do-la-1071257 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-phuong-trinh-nao-co-nghiem-cinex-1071258 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/mot-to-co-5-hoc-sinh-nu-va-6-hoc-sinh-nam-hoi-co-bao-nhieu-cach-chon-ngau-nhien-mot-hoc-sinh-cua-to-1071259 2026-03-07T11:17:10.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-vao-cua-hang-an-nguoi-do-chon-thuc-don-gom-1-mon-an-trong-5-mon-an-1-loai-qua-trang-mieng-izyhe-1071260 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/so-cach-sap-xep-6-hoc-sinh-vao-6-ghe-ke-thanh-mot-day-la-1071261 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/voi-n-va-k-la-hai-so-nguyen-tuy-y-thoa-man-1-nho-hon-hoac-bang-k-nho-hon-hoac-bang-n-menh-de-nao-duo-1071262 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/voi-k-va-n-la-hai-so-nguyen-tuy-y-thoa-man-0-nho-hon-hoac-bang-k-nho-hon-hoac-bang-n-menh-de-nao-duo-1071263 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-phep-tinh-tien-theo-vecto-v-a-b-bien-diem-mx-y-thanh-diem-1071264 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-phep-doi-xung-truc-co-truc-la-duong-thang-denta-va-hai-diem-m-n-ma-mn-10-cm-biet-m-n-lan-luot-la-1071265 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-tam-o-anh-cua-diem-a-qua-phep-doi-xung-tam-o-la-diem-nao-duoi-day-1071266 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-e-phep-quay-bien-duong-thang-thanh-duong-thang-song-song-hoac-trung-voi-no-1071267 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-e-phep-vi-tu-bien-duong-thang-thanh-duong-thang-song-song-hoac-trung-voi-no-1071268 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-sin-x-menh-de-nao-sau-day-dung-1071269 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-sin-x-m-1-co-nghiem-1071270 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-cos-x-m-0-vo-nghiem-1071271 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/so-nghiem-tren-doan-0-2pi-cua-phuong-trinh-sin-2x-2-cos-x-0-la-1071272 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cos-2x-sin-x-2-0-la-1071273 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-3-cos-x-sin-x-2-co-bao-nhieu-nghiem-tren-tren-doan-0-10-pi-1071274 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/tu-a-0-1-2-3-4-5-6-co-the-lap-duoc-bao-nhieu-so-tu-nhien-le-gom-4-chu-so-doi-mot-khac-nhau-1071275 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/tu-tap-a-0-1-2-3-4-lap-duoc-bao-nhieu-so-tu-nhien-chan-gom-bon-chu-so-doi-mot-khac-nhau-1071276 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/so-cac-so-nguyen-duong-gom-sau-chu-so-khac-khong-va-doi-mot-khac-nhau-la-1071277 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/tu-mot-to-co-6-ban-nam-va-5-ban-nu-chon-ngau-nhien-5-ban-xep-vao-mot-ban-dai-theo-nhung-1071278 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-cho-tam-giac-abc-goi-m-n-p-lan-luot-la-trung-diem-cac-canh-no0ol-1071279 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-cho-luc-giac-deu-abcdef-co-tam-o-phep-doi-xung-truc-bien-tam-duong-tron-ngoai-tiep-t-1071280 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-7-chu-so-thoa-man-dong-thoi-cac-dieu-kien-sau-hai-chu-so-dung-1071281 2026-03-05T15:09:13.000Z weekly 0.6 https://2048.vn/question/co-16-hoc-sinh-gom-3-hoc-sinh-gioi-5-kha-8-trung-binh-co-bao-nhieu-cach-chia-so-hoc-sinh-thanh-1071282 2026-03-05T15:09:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-x-12-y2-4-phuong-trinh-duong-tron-c-la-anh-cua-duong-tron-1071283 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-phep-quay-tam-o-goc-quay-90-do-bien-diem-m-thanh-diem-m-toa-do-diem-m-la-1071284 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-co-phuong-trinh-x-12-y-22-4-hoi-phep-vi-tu-tam-o-ti-so-1071285 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-3-cos-5x-2-sin-3x-cos-2x-sin-x-0-1071286 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-denta-x-2y-3-0-va-vecto-v-2-1-1071287 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-10-diem-phan-biet-trong-do-khong-co-4-diem-nao-dong-phang-so-cac-hinh-tu-dien-c-1071288 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/he-so-cua-x12-trong-khai-trien-x2-x-10-la-a-c10626-b-c106c-c108-d-c102-1071289 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-goi-m-va-n-lan-luot-la-trung-diem-cua-sa-va-sc-khang-dinh-nao-sau-day-la-dung-a-1071290 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-delta-x-2y-1-0-va-vecto-u-4-3-goi-d-la-duong-thang-sao-cho-t-vecto-u-1071291 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-o-anh-cua-duong-thang-cd-qua-phep-quay-tam-o-goc-quay-90-la-a-duong-thang-ab-1071292 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-menh-de-nao-sau-day-dung-a-neu-mot-duong-thang-cat-hai-duong-thang-cat-nhau-tai-hai-1071293 2026-03-07T11:17:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-abcd-la-hinh-thang-can-day-lon-ad-goi-m-n-p-lan-luot-la-trung-diem-cua-ab-cd-1071294 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-hai-cua-3-tan-x-1-0-la-a-x-pi-6-k2pi-k-thuoc-z-b-x-pi-6-kpi-k-thuoc-1071295 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-2cos-x-1-0-thuoc-khoang-pi-pi-la-a-4b-2-c-3-d-5-1071296 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-so-tu-nhien-n-thoa-man-an2-132-gia-tri-cua-n-la-a-n-10-b-n-12-c-n-11-d-n-13-1071297 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/gieo-ngau-nhien-3-con-suc-sac-can-doi-dong-chat-xac-suat-de-tich-so-cham-xuat-hien-tren-ba-con-suc-s-1071298 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-sai-a-ham-so-y-tan-x-la-ham-so-le-b-ham-so-y-cos-x-la-ham-so-chan-c-ham-so-y-si-1071299 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/ham-so-y-cos-x-dong-bien-tren-khoang-nao-duoi-day-a-pi-3pi-4-b-pi-2-pi-2c-0-pi-d-pi-0-1071300 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/so-cac-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-msin-x-3cos-x-2m-co-nghiem-la-a-2-b-4-c-1-d-3-1071301 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-1-sin-x-cos-x-la-a-d-r-pi-4-kpi-k-thuoc-z-b-d-r-pi-2-kpi-k-thuoc-z-c-d-r-k-1071302 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-a-2-3-va-i-1-5-goi-b-la-anh-cua-a-qua-phep-doi-xung-tam-i-toa-do-diem-1071303 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-6-lap-duoc-bao-nhieu-so-tu-nhien-co-4-chu-so-a-2058-b-2401-c-720-d-840-1071304 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-sin-x-can-bac-hai-cua-3-cos-x-2-la-a-x-5pi-6-kpi-k-thuoc-z-b-x-pi-6-k2pi-k-t-1071305 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/he-so-cua-x5-trong-khai-trien-p-x-x-1-2x-5-x2-1-3x10-la-a-3240-b-80-c-3320-d-259200-1071306 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tu-cac-so-1-3-4-5-6-co-the-lap-duoc-bao-nhieu-so-tu-nhien-chan-co-4-chu-so-doi-mot-khac-nhau-a-49-b-1071307 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/moi-to-co-5-hoc-sinh-nam-va-6-hoc-sinh-nu-giao-vien-chon-ngau-nhien-3-hoc-sinh-de-lam-truc-nhat-tinh-1071308 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-ad-la-day-lon-thoa-man-ad-2bc-cac-diem-m-n-lan-luot-la-trun-1071309 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-sin-2x-sin-xcos-x-mcos-2x-2-can-bac-hai-cua-3sin-x-cos-3x-mcos-4x-co-nghiem-tr-1071310 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-tan-x-1-sin-x-1071311 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-tan-x-khang-dinh-nao-sau-day-sai-1071312 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-cat-nhau-d-va-d-co-bao-nhieu-phep-tinh-tien-bien-duong-thang-d-thanh-duong-thang-1071313 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-tuan-hoan-t-cua-ham-so-y-sin-x-pi-3-1071314 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-sin-kx-k-thuoc-r0-co-do-thi-nhu-hinh-ve-duoi-day-xac-dinh-chu-ki-tuan-hoan-t-cua-ham-1071315 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-a-phep-tinh-tien-bien-duong-tron-thanh-duong-tron-co-cung-ban-kinh-1071316 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-tan-x-pi-4-tim-khang-dinh-dung-1071317 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-o-goi-m-n-p-q-lan-luot-la-trung-diem-cac-canh-ab-bc-cd-da-phep-doi-hinh-nao-1071318 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-y-3-2-sin-2x-1071319 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-4-sin2-2x-4-cos-2x-1-0-co-nghiem-la-1071320 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-x-can-3-cos-x-1-co-nghiem-la-1071321 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-diem-i-thuoc-doan-thang-ab-va-ab-4ai-chon-khang-dinh-dung-1071322 2026-03-05T15:09:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-sin-x-tren-doan-3pi-2-5pi-2-co-do-thi-nhu-hinh-ve-duoi-day-tim-tat-ca-gia-tri-x-thuoc-3-1071323 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-ac-va-goc-abc-60-do-phep-quay-tam-i-goc-quay-alpha-90-do-1071324 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuoc-0-2-pi-cua-phuong-trinh-sin-x-1-3-la-1071325 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-cua-ham-so-y-3-sin-2-x-2-cos-2-x-1071326 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-tam-o-phep-quay-q-o-180-do-bien-duong-thang-ad-thanh-duong-thang-1071327 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/tim-chu-ky-tuan-hoan-t-cua-ham-so-y-sin-2-x-2-cos-2-x-1071328 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2-2-sin-2x-sin-x-cos-x-0-giai-phuong-trinh-da-cho-bang-cach-dat-1071329 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/phep-quay-tam-o0-0-goc-quay-90-do-bien-diem-a0-5-thanh-diem-a-co-toa-do-la-1071330 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/bieu-dien-diem-ngon-cua-tat-ca-cung-co-so-do-la-nghiem-cua-phuong-trinh-cos-2x-1-2-ta-duoc-1071331 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/nghiem-am-lon-nhat-cua-phuong-trinh-sin-x-cos-x-can-2-la-1071332 2026-03-07T11:17:12.000Z weekly 0.6 https://2048.vn/question/phep-vi-tu-tam-i1-2-ti-so-3-bien-diem-a4-1-thanh-diem-co-toa-do-la-1071333 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-da-cho-sau-day-phuong-trinh-nao-vo-nghiem-1071334 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-tron-c-co-phuong-trinh-x-12-y-22-4-hoi-phep-vi-tu-tam-o-1071335 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/goi-x0-la-nghiem-duong-nho-nhat-cua-phuong-trinh-2-sin-2-x-sin-x-1-0-1-khang-dinh-nao-sau-day-dung-1071336 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-2-x-sin-2x-2-cos-2-x-1-tuong-duong-voi-phuong-trinh-nao-sau-day-1071337 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-cua-ham-so-y-3-sin-x-4-cos-x-3-1071338 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-d-3x-y-1-0-duong-thang-nao-trong-cac-duong-thang-1071339 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-y-cos-2x-tan2-x-9-y-cot-3x-7-sin-2x-co-bao-nhieu-ham-so-chan-trong-cac-ham-so-tren-1071340 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/gia-su-doan-m-m-la-tap-gia-tri-cua-ham-so-y-sin-x-cos-x-1-cos-x-sin-x-2-tinh-1071341 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-d-2x-y-3-0-phep-vi-tu-tam-o-ti-so-2-bien-duong-tha-1071342 2026-03-05T15:09:16.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin3-x-cos-3x-sin-x-2-cos2-x-co-bao-nhieu-nghiem-thuoc-khoang-1071343 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-ba-diem-a-1-4-b-4-0-va-c-2-2-phep-tinh-tien-theo-vecto-1071344 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/biet-rang-dieu-kien-cua-tham-so-3-cos2-x-3m-1-sin-x-m-3-0-de-phuong-trinh-1071345 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-tron-c-x-22-y-12-4-va-duong-thang-d-x-y-2-0-1071346 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-a1-1-b-1-1-c-1-1-d-1-1-phep-quay-tam-o-goc-quay-bang-pi-4-bien-hinh-vuong-1071347 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cos-2x-13cos-x-6-0-co-bao-nhieu-nghiem-tren-khoang-1071348 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-trong-do-b-va-c-co-dinh-quy-tich-trong-tam-g-cua-tam-giac-abc-1071349 2026-03-05T15:09:16.000Z weekly 0.6 https://2048.vn/question/goi-a-la-nghiem-am-lon-nhat-va-b-la-nghiem-duong-nho-nhat-cua-phuong-trinh-sin-4x-cos-5x-0-tinh-s-a-1071350 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-a-2-cos2-x-5-cos-x-2-0-1071351 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-b-1-cos-x-pi-2-tan2-x-cos-x-1-1071352 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-denta-co-phuong-trinh-2x-3y-7-0-phep-tinh-tien-the-1071353 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-delta-2x-3y-5-0-anh-cua-duong-qua-phep-tinh-tien-theo-vecto-u-1-1071354 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-cua-tap-x-1-2-4-5-7-8-co-the-lap-duoc-bao-nhieu-so-tu-nhien-co-bon-chu-so-doi-mot-khac-1071355 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/he-so-cua-so-hang-thu-6-trong-khai-trien-bieu-thuc-2x3-y10-bang-a-8064-b-3360x4-y6-c-3360d-8064x10-y-1071356 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-cos-2x-1-2-tren-nua-khoang-00-3600-la-a-8-b-6-c-2-d-4-1071357 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-m-n-lan-luot-la-trung-diem-cua-cac-canh-ab-cd-g-la-trung-diem-cua-mn-i-la-giao-1071358 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/ong-nam-da-trong-cay-ca-cao-tren-manh-dat-cua-minh-co-dang-hinh-tam-giac-ong-trong-o-hang-dau-tien-3-nr7ka-1071359 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-hai-diem-m-3-0-va-n-0-4-goi-m-n-lan-luot-la-anh-cua-m-n-qua-phep-quay-tam-o-1071360 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tan-23x-can-bac-hai-cua-3-1tan-3x-can-bac-hai-cua-3-0-la-a-x-pi-12-kpi-3-x-p-1071361 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-gia-tri-cua-tham-so-m-de-phuong-trinh-sin-3x-m-0-co-nghiem-a-m-1-1-b-m-3-3-c-m-infty-1-1-1071362 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-vecto-oa-vecto-i-7-vecto-j-anh-cua-diem-a-qua-phep-vi-tu-tam-o-ti-so-3-la-a-1071363 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-x-12-y-32-9-anh-cua-duong-tron-c-qua-phep-vi-tu-tam-i-3-2-ti-so-1071364 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-co-so-hang-tong-quat-un-1n-1-2n-so-hang-thu-5-cua-un-la-a-1-10-b-1-10-c-1-32-d-1-32-1071365 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-nhu-hinh-ve-thuc-hien-lien-tiep-phep-quay-tam-o-goc-quay-1200-va-phep-1071366 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-khong-chua-x-trong-khai-trien-cua-bieu-thuc-x2-2-x2n-biet-3cn1-32cn2-33cn3-3ncnn-1-3ncnn-1071367 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-de-cuong-on-tap-bo-mon-toan-co-15-cau-hoi-dai-so-va-10-cau-hoi-hinh-hoc-hoi-co-bao-nhieu-cach-1071368 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-tu-giac-loi-goi-o-la-giao-diem-cua-ac-va-bd-m-la-giao-diem-cua-ab-1071369 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-sin-x-1-cos-2x-1-la-a-r-k2pi-k-thuoc-z-b-r-kpi-k-thuoc-z-c-r-pi-2-kpi-k-th-1071370 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/trong-hop-co-13-qua-bong-ban-duoc-danh-so-tu-1-den-13-lay-ngau-nhien-6-qua-bong-ban-trong-hop-xac-xu-1071371 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-lay-hai-diem-m-n-lan-luot-nam-tren-cac-canh-sb-ab-sao-cho-sm-sb-1-4-va-nb-3na-khi-1071372 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tham-so-m-de-phuong-trinh-sin-x-cos-x-1-sin-4x-m-0-co-dung-bon-nghiem-phan-biet-thuoc-do-1071373 2026-03-07T11:17:13.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-2sin-x-can-bac-hai-cua-3-0-1071374 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/doan-hoc-sinh-tham-gia-hoi-thao-giao-duc-quoc-phong-va-an-ninh-hoc-sinh-thpt-cap-tinh-lan-thu-v-nam-1071375 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-chua-xm-trong-khai-trien-bieu-thuc-x3-2-x15-biet-am2-4cmm-1-60-voi-m-thuoc-z-1071376 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-abcd-la-hinh-thang-co-ad-bc-ab-bc-a-bad-600-a-goi-m-la-trung-diem-sd-lay-die-1071377 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/rong-khong-gian-oxyz-cho-hai-duong-thang-denta-x3-1y-1-1z2-4-va-1071378 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-dla-giao-tuyen-cua-hai-mat-phang-1071379 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-dla-duong-thang-di-qua-diem-a1-1-2-song-song-voi-mat-phang-1071380 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x2-4y-1-4z2-3-va-1071381 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-duong-thang-d-x-2-1y-1-2-1071382 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-denta-1-x-1-2y2-1-1071383 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-hai-duong-thang-d1-x-2-1y1-can-bac-hai-cua-2-1071384 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x-12-y2z224-va-duong-thang-1071385 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-ddi-qua-diem-a1-1-1cho-truoc-nam-trong-mat-1071386 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-a2-1-2-b5-1-1va-mat-1071387 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-bon-diem-a1-1-0-b2-1-1-c0-1-2-d1-1-1-1071388 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-mat-phang-p-2xyz-30-duong-thang-d-x-1-1y-2-1071389 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-mat-phang-p-2xyz-30-duong-thang-d-x-1-1y-2-q1vp0-1071390 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-pa-b-c-khoang-cach-tu-diem-pden-truc-toa-do-1071391 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-khoang-cach-giua-duong-thang-d-x1-2y-2-2z3-3-1071392 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-khoang-cach-giua-hai-duong-thang-d1-x7-3y-5-1071393 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-m-2-2-1-a1-2-3va-duong-thang-1071394 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-thang-ddi-qua-ova-vuong-goc-voi-denta-x-1-2-1071395 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-sin-2x-1-la-1071396 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-2tan-x-1-la-1071397 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-sin-x-cos-x-1-0-la-1071398 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/phep-dong-dang-ti-so-k-bat-ki-khong-co-tinh-chat-nao-sau-day-1071399 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tinh-tong-tat-ca-cac-nghiem-cua-phuong-trinh-cossin-x-1-tren-doan-0-2pi-1071400 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-can-sin-2x-1-la-1071401 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-tam-i-voi-gia-tri-nao-cua-k-thi-phep-vi-tu-tam-i-ti-so-k-bien-tam-giac-iab-t-1071402 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/phep-bien-hinh-nao-duoi-day-khong-phai-la-phep-doi-hinh-1071403 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-la-ham-so-le-tren-r-1071404 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-denta-x-y-2-0-biet-phep-vi-tu-tam-ia-b-ty-so-1071405 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-vuong-goc-a-va-b-co-bao-nhieu-phep-tinh-tien-bien-duong-thang-a-thanh-duong-than-1071406 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-tan-pi-2-cos-x-1071407 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-co-g-la-trong-tam-goi-tam-giac-mnp-la-anh-cua-tam-giac-abc-qua-phep-doi-1071408 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-tam-o-khong-la-hinh-vuong-co-bao-nhieu-phep-quay-tam-o-voi-goc-quay-alpha-1071409 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-duoi-day-la-do-thi-cua-mot-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-an-a-b-c-1071410 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/tim-tap-gia-tri-t-cua-ham-so-y-2-sin-x-1-tren-0-pi-6-1071411 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-khong-nhan-truc-oy-lam-truc-doi-xung-1071412 2026-03-07T11:17:14.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-diem-f1-5-va-vecto-v-2-1-hoi-diem-nao-sau-day-co-anh-la-diem-1071413 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/biet-can-3-tan-x-60-do-1-gia-tri-cos-2x-30-do-bang-1071414 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-tan-x-can-3-tren-doan-0-2019-pi-la-1071415 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-sin-x-m-co-nghiem-la-1071416 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-4-cos2-x-3-sin-x-cos-x-sin-2-x-3-la-1071417 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-2-sin-x-can-3-0-la-1071418 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/so-thuc-duong-a-nho-nhat-thoa-man-sin-pi-a2-2a-sin-pi-a2-la-1071419 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2-tan2-3x-5-tan-3x-7-0-giai-phuong-trinh-tren-bang-cach-dat-1071420 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-m-n-p-lan-luot-la-trung-diem-cua-bc-ac-ab-biet-ton-tai-phep-dong-dang-bien-1071421 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-denta-x-2y-2-0-biet-1071422 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/xet-bon-menh-de-sau-1-tren-r-ham-so-y-sin-4x-co-tap-gia-tri-la-1-1-2-tren-0-pi-2-ham-so-1071423 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-sai-zkxvx-1071424 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-i-a-b-phan-biet-va-thoa-man-4ia-5ib-ti-so-vi-tu-k-cua-phep-vi-tu-tam-i-bien-b-thanh-a-la-1071425 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-cot-x-sin-x-1-1071426 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-sin-2-x-m-1-sin-x-m-0-co-dung-ba-nghiem-pha-1071427 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-t-cua-ham-so-y-sin-x-2-pi-cot-x-3-1071428 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-cua-phuong-trinh-5tan-x-1-0-1071429 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-x1-nho-hon-x2-thuoc-khoang-0-2-pi-la-hai-nghiem-cua-phuong-trinh-1071430 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-tan-x-1-2-sin-x-can-2-la-1071431 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tinh-tich-tat-ca-cac-nghiem-cua-phuong-trinh-sin-2x-3pi-4-cos-x-0-tren-doan-1071432 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-sin-x-nhu-hinh-ve-sau-day-tat-ca-cac-gia-tri-cua-1071433 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-co-nghiem-1071434 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-cua-phuong-trinh-sin-pi-3-x-2-0-1071435 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-2sin-x-1-cos-2x-sin-2x-1-2-cos-x-1071436 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-denta-3x-y-1-0-viet-phuong-trinh-duong-thang-1071437 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x1-1y-3z-5-1-1071438 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-duong-thang-co-phuong-trinh-1071439 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-1-2y-2-4z-3-1-va-1071440 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/toa-do-giao-diem-mcua-duong-thang-d-x-12-4y-9-3z-1-1-va-mat-1071441 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-phangp-x2y-z-10-q-2xy-z20-1071442 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phangp-2m2m2x-1071443 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-hai-duong-thang-d1-x-1-1y1-2-1071444 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d-x1t-1071445 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-xet-vi-tri-tuong-doi-cua-hai-duong-thang-zmlnv-1071446 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-diem-a0-0-2va-duong-thang-denta-co-1071447 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-12y12z-229-va-1071448 2026-03-07T11:17:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-sco-phuong-trinh-la-1071449 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-p-q-rlan-luot-di-dong-1071450 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-ddi-qua-diem-mva-nhan-vecto-1071451 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-x-1-1y-2-2z-2-1-va-diem-a1-2-1tim-ban-kinh-cua-mat-1071452 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-x1-3y-2-2z-2-2-phuong-trinh-mat-cau-tam-1071453 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-cau-s1-x-12y-12z-2216-va-s2-x12-1071454 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-m21x-2m2-2m-1071455 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-bon-diem-a3-0-0-b0-2-0-1071456 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-denta-x-3-1y-1-3z-2-1-co-1071457 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-ba-diem-m6-0-0-n0-6-0-1071458 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-a2-1-3-b6-5-5-goi-1071459 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-m-2-2-1-a1-2-3va-1071460 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-sco-phuong-trinh-x2y2z2-4x2y-2z-30-1071461 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a9-6-11-b5-7-2va-diem-mdi-dong-1071462 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a2-2-4-b-3-3-1va-duong-1071463 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-ba-diem-a1-0-3-b-3-1-3-c1-5-1-1071464 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-2-3-b-2-2-1va-1071465 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-x-22y-12z-329va-hai-diem-a1-1-3-b21-9-13diem-mxo-1071466 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-a-ham-so-y-tan-x-nghich-bien-tren-khoang-pi-4-pi-4-b-ham-so-y-sin-x-dong-1071467 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cos-x-1-co-nghiem-la-a-x-kpi-k-thuoc-z-b-x-pi-2-kpi-k-thuoc-z-c-x-pi-3-k2pi-k-thuoc-z-1071468 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin-2x-cos-2x-cos-2x-tren-doan-pi-2-5pi-la-a-5-b-6-c-7-d-8-1071469 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/so-cac-so-tu-nhien-co-5-chu-so-khac-nhau-lap-duoc-tu-cac-chu-so-1-2-3-4-5-6-7-8-la-a-56-b-6720-c-120-1071470 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/he-so-cua-x3-trong-khai-trien-nhi-thuc-niu-ton-cua-2-x10-la-a-c10227-b-c10327-c-c7327-d-c10323-1071471 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/chon-ngau-nhien-mot-so-nguyen-duong-nho-hon-9-xac-suat-de-so-duoc-chon-la-so-nguyen-to-bang-a-3-8-b-1071472 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/voi-k-va-n-la-hai-so-nguyen-duong-tuy-y-thoa-man-k-nho-hon-bang-n-menh-de-nao-duoi-day-dung-a-cnk-n-1071473 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-toa-do-anh-a-cua-diem-a-1-3-qua-phep-tinh-tien-theo-vec-to-v-2-3-la-diem-1071474 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-x-1-2-y-12-4-phep-vi-tu-tam-o-ty-so-k-2-bien-duong-tron-1071475 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-va-ba-diem-p-q-r-lan-luot-nam-tren-cac-canh-ab-cd-bc-khong-trung-voi-cac-dinh-cua-t-1071476 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/cho-5-diem-a-b-c-d-e-trong-do-khong-co-4-diem-nao-dong-phang-hoi-co-bao-nhieu-mat-phang-tao-boi-3-tr-1071477 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-abcd-la-hinh-vuong-biet-ab-a-goc-sad-900-va-tam-giac-sab-la-tam-giac-deu-goi-1071478 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-a-sin-2x-1-2-1071479 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-b-sin-x-can-bac-hai-cua-3-cos-x-can-bac-hai-cua-3-1071480 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-x7-trong-khai-trien-nhi-thuc-niu-ton-cua-x2-2-x8-1071481 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-ngan-hang-de-co-6-cau-hoi-de-5-cau-hoi-trung-binh-va-3-cau-hoi-kho-mot-de-thi-gom-co-6-cau-hoi-1071482 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/neu-cac-cau-hoi-trong-de-thi-duoc-chon-ngau-nhien-tinh-xac-suat-de-trong-de-thi-co-du-ba-loai-cau-ho-1071483 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-m-la-trung-diem-sa-diem-n-thuoc-doan-sd-sao-cho-ns-1071484 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-1-2-3-4-5-6-co-the-lap-duoc-bao-nhieu-so-tu-nhien-chan-co-bon-chu-so-doi-mot-khac-nhau-1071485 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tan-2x-can-bac-hai-cua-3-0-la-a-x-pi-6-kpi-k-thuoc-z-b-x-pi-6-kpi-k-thuoc-z-1071486 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/tu-mot-hop-chua-12-qua-cau-mau-do-va-5-qua-cau-mau-xanh-lay-ngau-nhien-dong-thoi-3-qua-cau-xac-suat-1071487 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-vecto-u-1-2-va-a-2-4-phep-tinh-tien-theo-vecto-u-bien-diem-a-thanh-diem-b-co-1071488 2026-03-07T11:17:16.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-co-phuong-trinh-3x-2y-1-0-anh-cua-duong-thang-d-qua-phep-vi-tu-1071489 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-sin-2x-3sin-x-2-0-la-a-x-pi-k2pi-k-thuoc-z-b-x-pi-2-k2pi-k-thuoc-z-c-x-pi-2-1071490 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-o-vecto-i-vecto-j-cho-duong-tron-c-x-12-y-32-4-duong-tron-c-la-anh-cua-c-qua-phep-ti-1071491 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-a-qua-ba-diem-phan-biet-xac-dinh-duoc-mot-va-chi-mot-mat-phang-b-qua-2-duong-tha-1071492 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-tam-o-giao-tuyen-cua-2-mat-phang-sad-va-sbc-la-a-d-1071493 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/day-so-nao-co-cong-thuc-so-hang-tong-quat-duoi-day-la-day-so-tang-a-un-1-2n-b-un-3n-c-un-2020-3n-1071494 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-x-12-y-22-25-phep-vi-tu-ti-so-k-1-2-bien-duong-tron-c-thanh-duo-1071495 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-voi-un-1-n2-n-khang-dinh-nao-sau-day-sai-a-5-so-hang-cua-day-la-1-2-1-6-1-12-1-20-1-30-1071496 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/cap-so-cong-un-co-so-hang-dau-u1-va-cong-sai-d-cong-thuc-so-hang-tong-quat-cua-un-la-a-un-u1-nd-b-un-1071497 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/cap-so-cong-un-co-so-hang-dau-u1-3-va-cong-sai-d-2-cong-thuc-so-hang-tong-quat-cua-un-la-a-un-2n-1-b-1071498 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/xac-dinh-so-hang-khong-chua-x-trong-khai-trien-x2-2-x6-x-lon-hon-bang-0-a-160-b-60-c-160-d-240-1071499 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/xac-dinh-so-hang-khong-chua-x-trong-khai-trien-x2-2-x6-x-lon-hon-bang-0-a-160-b-60-c-160-d-240-bihd6-1071500 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-3x-4y-1-0-thuc-hien-lien-tiep-phep-vi-tu-tam-o-ti-so-k-3-va-ph-1071501 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-xac-dinh-boi-u1-2018-un-1-un-n-n-thuoc-n-so-hang-tong-quat-un-cua-day-so-la-so-hang-na-1071502 2026-03-07T11:17:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-4cos-2x-2-can-bac-hai-cua-3-cos-2x-1-2cos-2-x-pi-4-co-bao-nhieu-nghiem-thuoc-0-pi-2-a-0-1071503 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-duong-cua-m-de-ham-so-y-can-bac-hai-cua-sin-x-can-bac-hai-cua-3-cos-x2-2-1071504 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/sap-xep-6-chu-cai-h-s-v-h-s-n-thanh-mot-hang-tinh-xac-suat-sao-cho-2-chu-cai-giong-nhau-dung-canh-nh-1071505 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/1-giai-cac-phuong-trinh-sau-a-2sin-x-can-bac-hai-cua-2-0-b-can-bac-hai-cua-3sin-x-cos-x-2-0-1071506 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/2-tim-gia-tri-lon-nhat-cua-ham-so-y-2-can-bac-hai-cua-sin-x-1-3-1071507 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/1-cho-tap-hop-a-0-1-2-3-4-5-6-7-8-9-co-bao-nhieu-so-tu-nhien-co-4-chu-so-duoc-thanh-lap-tu-tap-hop-a-1071508 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/mot-hop-co-6-bi-do-7-bi-xanh-8-bi-vang-cac-bi-khac-nhau-lay-ngau-nhien-6-bi-tinh-xac-suat-de-lay-duo-1071509 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-o-la-giao-diem-cua-ac-va-bd-m-va-n-lan-luot-la-1071510 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-da-giac-deu-h-co-36-dinh-chon-ngau-nhien-4-dinh-cua-hinh-h-tinh-xac-suat-de-4-dinh-duoc-cho-1071511 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-2-cotx-1-cos2x-la-1071512 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-khoang-pi-2-pi-slhz2-1071513 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sinx-can-3-cosx-1-co-mot-nghiem-la-awibp-1071514 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/hang-ngay-muc-nuoc-cua-con-kenh-len-xuong-theo-thuy-trieu-do-sau-h-met-cua-muc-nuoc-trong-kenh-duoc-lsp8d-1071515 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-cos2x-3sinx-2-0-la-1071516 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-the-xac-dinh-duoc-bao-nhieu-mat-phang-chua-tat-ca-cac-dinh-cua-tu-giac-abcd-1071517 2026-03-05T15:09:24.000Z weekly 0.6 https://2048.vn/question/goi-x-la-tap-nghiem-cua-phuong-trinh-cos3x-15-do-can-2-2-khi-do-1071518 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-cac-phep-bien-hinh-phep-bien-hinh-nao-la-phep-tinh-tien-4qy08-1071519 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/so-vi-tri-bieu-dien-cac-nghiem-cua-phuong-trinh-sin2x-3-cosx-1-tren-duong-tron-luong-giac-la-1071520 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-sai-juog1-1071521 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-nghiem-cua-phuong-trinh-tan2x-can-3-la-1071522 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-duong-nho-nhat-cua-phuong-trinh-2sin-4x-pi-3-1-0-ndhfd-1071523 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/ham-so-y-cosx-la-ham-so-y7t34-1071524 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-dung-kk7s8-1071525 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-tuan-hoan-t-cua-ham-so-y-5cos-2x-1-2sin-x-2-3-1071526 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-cos2x-cos2x-3-4-0-tren-khoang-0-3pi-la-1071527 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/duong-cong-hinh-ve-ben-mo-ta-do-thi-ham-so-y-asin-x-alpha-b-voi-a-b-alpha-la-cac-hang-so-va-a-thuoc-1071528 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-trong-tam-g-m-la-trung-diem-cua-bc-goi-v-la-phep-vi-tu-tam-g-ti-so-k-bien-diem-aivtt-1071529 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-co-phuong-trinh-x2-y2-2x-6y-1-0-goi-c-la-anh-cua-1071530 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-ham-so-y-tan-x-pi-6-la-7lhvz-1071531 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/tich-cac-nghiem-cua-phuong-trinh-sin2-x-sin2x-3cos2-x-3-tren-nua-khoang-0-pi-la-a3fwf-1071532 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-sau-y-cos-x-2-pi-6-y-cot2x-y-sin-3x-2-y-tan2x-pi-4-trong-cac-ham-so-tren-co-bao-nhieu-1071533 2026-03-07T11:17:18.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-co-do-thi-doi-xung-qua-goc-toa-do-orrre-1071534 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-sai-dtjjh-1071535 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-2-diem-a-1-1-va-b-2-3-goi-c-d-lan-luot-la-anh-cua-a-va-b-qua-phep-tinh-tien-1071536 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-denta-co-phuong-trinh-2x-5y-1-0-anh-cua-denta-qua-phep-tinh-tien-1071537 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-cos2x-1-sin2x-0-voi-pi-2-nho-hon-hoac-bang-x-nho-hon-hoac-bang-2pi-la-1071538 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-diem-m-3-4-co-anh-la-diem-nao-qua-phep-quay-tam-o-goc-quay-90-do-yvp3w-1071539 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2cot-x-pi-6-di-qua-diem-nao-trong-cac-diem-sau-bhfwd-1071540 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-m-3-5-va-vecto-v-2-1-tim-anh-m-cua-m-qua-phep-tinh-tien-theo-vec-to-v-1071541 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/hoi-tren-doan-0-2019pi-phuong-trinh-sin2x-can-3-cosx-0-co-bao-nhieu-nghiem-1071542 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-n-lan-luot-la-trung-diem-sc-sd-diem-o-la-tam-1071543 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-ab-va-cd-khong-song-song-goi-o-la-giao-diem-cua-ac-va-bd-cho-m-la-mot-diem-th-1071544 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-bien-thanh-chinh-no-qua-phep-quay-tam-o-goc-quay-a-a-khac-k2pi-k-thuoc-z-1071545 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-oxbud-1071546 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-tan2x-tan-pi-4-x-tren-nua-khoang-0-2pi-bang-l07fc-1071547 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/bien-doi-phuong-trinh-cos5x-sin3x-can-3-cos3x-sin5x-ve-dang-cosax-b-coscx-d-voi-1071548 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-ab-thuoc-cd-ab-lon-hon-cd-goi-m-n-lan-luot-la-trung-di-1071549 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-tat-ca-cac-canh-deu-bang-a-goi-i-la-trung-diem-cua-ab-j-la-diem-doi-xung-voi-b-q-gvlnd-1071550 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-nho-nhat-cua-ham-so-y-4sin2-x-can-2-sin-2x-pi-4-khi-do-1071551 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-denta-co-phuong-trinh-x-y-4-0-phep-dong-dang-co-duoc-bang-tgoo3-1071552 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-da-giac-tao-boi-cac-diem-tren-duong-tron-luong-giac-bieu-dien-cac-nghiem-cua-ph-jedcz-1071553 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/nghiem-am-lon-nhat-cua-phuong-trinh-tan2020-x-cot-2020-x-2-cos-2019-pi-4-x-co-dang-1071554 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-2019-2019-de-phuong-trinh-m1sin2-x-sin2x-cos2x-1071555 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-y-3cos4-x-4sin2-x-can-2-3sin4-x-2co-1071556 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin3x-sinx-cosx-tuong-duong-voi-phuong-trinh-nao-sau-day-tmpqq-1071557 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/cho-4-diem-a-b-c-d-khong-dong-phang-goi-i-j-lan-luot-la-trung-diem-ab-va-bc-tren-doan-cd-lay-diem-k-1071558 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-cosx-1-4cos2x-mcosx-msin2-x-so-gia-tri-nguyen-cua-m-de-phuong-trinh-tren-co-dung-2-1071559 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin2x-2cos2-x-5sinx-cosx-4-2cosx-can-3-0-tren-doan-1071560 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-p-nam-trong-duong-tron-do-mot-duong-thang-thay-doi-luon-di-qua-p-cat-o-tai-1071561 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sin-3x-cos-x-1071562 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos-x-sin-x-0-1071563 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-3-3-tan-x-0-la-1071564 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-xac-dinh-cua-ham-so-y-sin-x-cot-x-1071565 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-2-sin-2-x-3-sin-x-1-0-thoa-dieu-kien-0-nho-hon-hoac-bang-x-nho-hon-pi-2-1071566 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos-x-sin-x-1-1071567 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-cua-ham-so-y-sin-x-1071568 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-so-y-3-sin-2-x-1-1071569 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-cos-2-x-cos-x-0-thoa-dieu-kien-0-nho-hon-x-nho-hon-pi-1071570 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-day-ham-so-nao-la-ham-so-tuan-hoan-gwsau-1071571 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sin-x-1-1071572 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-2-sin-4x-pi-3-1-0-1071573 2026-03-07T11:17:19.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sin-x-1-2-1071574 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-2-sin-2-x-5-sin-x-3-0-1071575 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sin-x-cos-x-0-1071576 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-sin-2-x-sin-x-0-thoa-man-dieu-kien-pi-2-nho-hon-x-nho-hon-pi-2-1071577 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cos-x-1-2-la-toh2x-1071578 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/tim-hieu-cua-gia-tri-lon-nhat-va-gia-tri-nho-nhat-theo-thu-tu-cua-bieu-thuc-p-sin-4-x-cos-4-x-sin-x-1071579 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-duong-nho-nhat-cua-phuong-trinh-2-sin-x-can-2-sin-2x-0-1071580 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-2-cos-2x-2-cos-x-can-2-0-1071581 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-m-de-phuong-trinh-sin-2x-cos-2-x-m-2-co-nghiem-1071582 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/phuomg-trinh-cos-x-3-4-co-bao-nhieu-nghiem-thuoc-doan-pi-4pi-1071583 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tong-cac-nghiem-cua-phuong-trinh-1-sin-2x-cos-x-sin-2x-cos-x-0-tren-gia-tri-cua-1071584 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos-x-1-2sin-x-2-cos-2-x-sin-x-1-can-3-1071585 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-m-de-phuong-trinh-cos-2x-m-cos-x-m-sin2-x-cos-x-1-co-dung-1-nghiem-thuoc-1071586 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-co-phuong-trinh-x2-y2-2x-4y-4-0-tim-anh-cua-1071587 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-co-phuong-trinh-x2-y2-2x-4y-4-0-1071588 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-thuc-hien-lien-tiep-phep-quay-tam-goc-quay-90-do-va-phep-vi-tu-tam-o-ti-so-1071589 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-phep-quay-tam-o-goc-quay-90-do-bien-duong-thang-thanh-duong-thang-co-phuong-trin-1071590 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-cho-duong-thang-denta-x-2y-3-0-hoi-cac-duong-thang-sau-duong-thang-nao-co-the-bien-than-1071591 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-cho-duong-thang-d-3x-2y-2-0-tim-anh-cua-d-qua-phep-vi-tu-tam-1071592 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-cho-vecto-v-2-3-va-duong-thang-d-3x-5y-3-0-tim-anh-cua-d-qua-phep-tinh-tien-vec-to-v-1071593 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-phep-quay-tam-o-goc-quay-90-do-diem-m-1-1-bien-thanh-diem-nao-sau-day-1071594 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-phep-vi-tu-tam-o-ti-so-2-bien-diem-m-1-1-thanh-diem-nao-sau-day-1071595 2026-03-05T15:09:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-vecto-v-3-1-va-m-1-2-tim-anh-cua-diem-m-qua-phep-tinh-tien-theo-vecto-1071596 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-duong-tron-c-x2-y2-6x-4y-1-2-0-phep-vi-tu-tam-i1-1-1071597 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-bao-nhieu-phep-vi-tu-tam-o-bien-o-r-thanh-chinh-no-1071598 2026-03-05T15:09:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-thuc-hien-lien-tiep-phep-tinh-tien-theo-vecto-v-3-2-va-phep-quay-tam-o-1071599 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-phep-tinh-tien-theo-vecto-v-5-3-bien-duong-thang-d-3x-5y-5-0-thanh-duong-thang-n-1071600 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-thuc-hien-phep-vi-tu-tam-o-ti-so-2-va-phep-quay-tam-o-goc-quay-pi-thi-duong-thang-1071601 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-phep-quay-tam-o-goc-quay-90-do-bien-diem-m-1-1-thanh-diem-nao-sau-day-1071602 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/cho-mat-phang-oxy-cho-duong-tron-c-x2-y2-2x-4y-4-0-tim-anh-cua-c-qua-phep-quay-tam-o-goc-quay-1071603 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-danh-dau-ten-dinh-theo-chieu-quay-kim-dong-ho-voi-o-la-tam-duong-tron-ngoai-1071604 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-x-2y-4-0-tim-anh-cua-d-qua-phep-vi-tu-tam-i-1-2-ti-so-vi-tu-1071605 2026-03-05T15:09:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-co-tam-o-phep-quay-tam-o-goc-quay-bang-gia-tri-nao-duoi-day-bien-tam-giac-deu-thanh-1071606 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-denta-4x-5y-20-0-tim-anh-cua-duong-thang-1071607 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-danh-dau-ten-dinh-theo-chieu-quay-cua-kim-dong-ho-co-goc-b-va-d-bang-45-do-1071608 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-danh-dau-ten-dinh-theo-chieu-quay-cua-kim-dong-ho-voi-o-la-tam-1071609 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-danh-dau-ten-dinh-theo-chieu-quay-cua-kim-dong-ho-o-la-tam-cua-duong-tron-ngoai-1071610 2026-03-07T11:17:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-tam-o-goi-m-n-p-q-lan-luot-la-trung-diem-cua-ab-bc-cd-ad-phep-vi-tu-tam-1071611 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-sau-hinh-nao-khong-co-tam-doi-xung-a-hinh-chu-nhatb-hinh-tronc-hinh-tam-giac-deud-hin-1071612 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-2-cos-x-pi-3-1-voi-0-nho-hon-hoac-bang-x-nho-hon-hoac-ban-1071613 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-nhi-thuc-8a3-b-26-so-hang-thu-4-la-a-1280a9-b3-b-64a9b3-c-80a9b3-d-60a6b4-1071614 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/tong-c20190-c20191-c20192-c20193-c20192019-la-a-22019-b-22019-1-c-42019-1-d-22019-1-1071615 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-2cos-x-1-0-la-a-x-2pi-3-k2pi-x-pi-3-kpi-k-thuoc-z-b-x-pi-3-k2pi-x-2pi-3-k2pi-1071616 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-co-phuong-trinh-x-82-y-42-4-tim-phuong-trinh-duong-tron-anh-cua-1071617 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-viet-phuong-trinh-duong-thang-delta-la-anh-cua-duong-thang-delta-x-2y-1-0-1071618 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-a-1-3-tim-anh-cua-a-qua-phep-doi-xung-tam-o-a-a-1-3-b-a-1-3-c-a-1-3-d-1071619 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/nghiem-am-lon-nhat-cua-phuong-trinh-sin-x-cos-x-1-1-2sin-2x-la-a-3pi-3-b-2pi-c-pi-2-d-pi-1071620 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/ham-so-y-cos-x-2-tuan-hoan-voi-chu-ki-a-t-pi-b-t-pi-4-c-t-4pi-d-t-7pi-1071621 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-bien-thanh-chinh-no-qua-phep-quay-tam-o-goc-quay-alpha-k2pi-k-thuoc-z-a-khong-cob-1071622 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-b-c-co-dinh-dinh-a-chay-tren-mot-duong-tron-o-r-co-dinh-khong-co-diem-chung-voi-1071623 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-m-2-3-goi-m-la-anh-cua-diem-m-qua-phep-doi-xung-truc-ox-khi-do-toa-do-c-1071624 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/cho-6-chu-so-4-5-6-7-8-9-hoi-co-bao-nhieu-so-gom-3-chu-so-khac-nhau-duoc-lap-thanh-tu-6-chu-so-do-a-1071625 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-sai-a-phep-vi-tu-ty-so-k-la-phep-dong-dang-voi-ty-so-k-b-phep-dong-dang-la-ph-1071626 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-x16-trong-khai-trien-x2-3x10-a-51030-b-17010-c-51030-d-17010-1071627 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/tu-mot-hop-chua-3-qua-cau-trang-va-4-qua-cau-vang-lay-ngau-nhien-hai-qua-xac-suat-de-lay-duoc-ca-hai-1071628 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/goi-i-la-tam-ngu-giac-deu-abcde-thu-tu-cac-dinh-theo-chieu-duong-luong-giac-ket-luan-nao-sau-day-la-1071629 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/cho-a-va-a-la-hai-bien-co-doi-nhau-chon-cau-dung-a-p-a-1-p-a-b-p-a-1-p-a-c-p-a-p-a-d-p-a-p-a-0-1071630 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/trong-mot-lop-co-15-ban-nam-va-17-ban-nu-co-bao-nhieu-cach-chon-1-ban-lam-lop-truong-a-30-b-32-c-17-1071631 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/tinh-tong-s-c20180-1-2c20181-1-3c20182-1-2018c20182017-1-2019c20182018-a-s-22018-1-2019-b-s-22018-1-1071632 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-2cos-2x-sin-2x-la-a-2-can-bac-hai-cua-2-b-1-can-bac-hai-cua-2-c-1-can-1071633 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-5x-sin-x-2cos-x-co-bao-nhieu-nghiem-thuoc-khoang-0-pi-a-2-b-4-c-6-d-3-1071634 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-so-tu-nhien-co-4-chu-so-phan-biet-chon-ngau-nhien-1-so-tu-s-xac-suat-cho-1071635 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-tan-x-can-bac-hai-cua-2-cos-x-la-a-pi-2-kpi-k-thuoc-z-b-r-pi-2-kpi-k-thuoc-1071636 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/goi-x-la-tap-hop-cac-so-tu-nhien-gom-6-chu-so-doi-mot-khac-nhau-duoc-tao-thanh-tu-cac-chu-so-1-2-3-4-1071637 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-la-ham-so-chan-a-y-sin-2x-1b-y-sin-xcos-2x-c-y-sin-xsin-3x-d-y-sin-2x-sin-x-1071638 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/cho-100-tam-the-duoc-danh-so-tu-1-den-100-chon-ngau-nhien-3-tam-the-xac-suat-de-chon-duoc-3-tam-the-1071639 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/neu-2an4-3an-14-thi-n-bang-a-n-12-b-n-11-c-n-13-d-n-14-1071640 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-xep-5-sach-van-khac-nhau-va-7-sach-toan-khac-nhau-tren-mot-ke-sach-dai-neu-cac-sac-jxryh-1071641 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sin-2x-can-bac-hai-cua-3-cos-2x-1-1071642 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/a-tim-so-hang-khong-chua-x-trong-khai-trien-2x2-1-x35-b-goi-a-la-tap-hop-tat-ca-cac-so-tu-nhien-gom-1071643 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-tu-giac-loi-goi-m-k-lan-luot-la-trung-diem-cua-sa-bc-diem-n-thuoc-1071644 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-3-3-tan-x-0-1071645 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-duoi-day-la-cong-thuc-nghiem-cua-phuong-trinh-sin-x-sin-alpha-1071646 2026-03-07T11:17:21.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2-sin2-x-5sinx-cos-x-cos2-x-2-tuong-duong-voi-phuong-trinh-nao-sau-day-1071647 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-duoi-day-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-a-lnfde-1071648 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/ham-so-y-tan-x-dong-bien-tren-khoang-doan-nao-sau-day-1071649 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-ho-nghiem-cua-phuong-trinh-sin-x-can-3-cos-x-0-1071650 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-duoc-liet-ke-o-cac-phuong-an-duoi-day-phuong-trinh-nao-vo-nghiem-1071651 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-cosx-2m-1-0-co-nghiem-1071652 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tan-5x-tan-x-0-co-bao-nhieu-nghiem-tren-0-pi-1071653 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/goi-m-va-m-lan-luot-la-gia-tri-lon-nhat-va-nho-nhat-cua-ham-so-y-1-2-sin-2x-1-tren-r-tinh-gia-tri-cu-1071654 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-3-phuong-trinh-duoc-cho-duoi-day-co-bao-nhieu-phuong-trinh-vo-nghiem-1071655 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-1-sin-x-1-1071656 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-gia-tri-cua-ham-so-y-cos-2x-1071657 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/dieu-kien-de-phuong-trinh-a-cosx-b-sinx-c-a2-b2-khac-0-vo-nghiem-la-1071658 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/biet-rang-khi-m-m0-thi-phuong-trinh-2sin2-x-5m-1-sinx-2m2-2m-0-co-dung-nghiem-thuoc-khoang-1071659 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/goi-x0-la-nghiem-duong-nho-nhat-cua-phuong-trinh-2-cos2x-1-sin2x-0-menh-de-nao-sau-day-dung-1071660 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-nho-nhat-va-lon-nhat-cua-ham-so-y-3-5sinx-2018-tren-r-tinh-s-2018m-m-1071661 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-1-sinx-1-cosx-1071662 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tinh-tong-t-tat-ca-cac-nghiem-cua-phuong-trinh-cos2-x-sin-2x-can-2-sin2-x-tren-0-2-pi-1071663 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-10-10-de-phuong-trinh-11sin2-x-m-2-sin2x-3cos2-1071664 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-diem-a3-0-tim-toa-do-diem-a-la-anh-cua-diem-a-qua-phep-quay-tam-o0-0-1071665 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-neu-phep-tinh-tien-bien-diema3-2-thanh-diem-a2-3-thi-no-bien-diem-b2-5-th-1071666 2026-03-05T15:09:30.000Z weekly 0.6 https://2048.vn/question/tinh-chat-nao-sau-day-khong-phai-la-tinh-chat-cua-phep-doi-hinh-6emx9-1071667 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-diem-j-1-can-2-va-duong-tron-c-x2-y2-4x-10y-14-0-phep-vi-tu-tam-1071668 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-phep-tinh-tien-t-da-bien-dr7jx-1071669 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/moi-phep-doi-hinh-cung-la-phep-dong-dang-voi-ti-so-k-bang-1071670 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-a-2-3-b-4-1-phep-dong-dang-ti-so-k-1-2-bien-diem-1071671 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-sai-a-hai-duong-thang-bat-ki-luon-dong-dangb-hai-duong-tron-bat-ki-luon-dong-1071672 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-tam-o-co-bao-nhieu-phep-quay-tam-o-goc-alpha-voi-0-nho-hon-hoac-bang-alpha-nho-1071673 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/cho-phep-bien-hinh-f-co-quy-tac-dat-tuong-ung-voi-moi-diem-mxm-ym-co-anh-la-diem-1071674 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/phep-quay-tam-o0-0-goc-quay-90-do-bien-duong-tron-c-x2-y2-4x-1-0-thanh-duong-tron-co-phuong-trinh-la-1071675 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-a3-2-b1-1-va-duong-thang-d-x-2y-3-0-viet-phuong-trinh-duong-1071676 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/hay-tim-khang-dinh-sai-a-phep-tinh-tien-la-phep-doi-hinhb-phep-dong-nhat-la-phep-doi-hinh-c-phep-qua-1071677 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/phep-vi-tu-tam-o-ti-so-kk-khac-0-bien-moi-diem-m-thanh-m-menh-de-nao-sau-day-dung-1071678 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-duong-thang-song-song-2x-3y-1-0-va-2x-3y-5-0-lan-luot-co-phuong-t-1071679 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-x2-y-22-9-c-x-12-y-12-16-1071680 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-tim-anh-cua-diem-m2-2-qua-phep-quay-1071681 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-r-va-o-r-tiep-xuc-trong-tai-a-r-nho-hon-r-duong-kinh-qua-a-cat-o-r-tai-b-1071682 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-vuong-tai-a-va-co-1071683 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dung-ve-phia-ngoai-tam-giac-do-cac-tam-giac-bae-va-caf-vuong-can-tai-a-goi-1071684 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-sau-y-cot-x-2-sinx-1-1071685 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-3-sin2x-cos-2x-1-0-1071686 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-vecto-v-1-3-duong-thang-d-2x-3y-5-0-va-duong-tron-c-x-22-y-42-4-1071687 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/b-viet-phuong-trinh-duong-tron-c-la-anh-cua-c-qua-phep-vi-tu-tam-o-ti-so-k-1-2-1071688 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/chung-minh-a-4-can-bac-hai-cua-x2-1071689 2026-03-07T11:17:22.000Z weekly 0.6 https://2048.vn/question/tim-xbiet-a-2-3-1071690 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-xla-so-nguyen-tim-gia-tri-nho-nhat-cua-bieu-thuc-a-1071691 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tim-mde-ham-so-tren-la-ham-so-dong-bien-1071692 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/khi-m2-hay-ve-do-thi-ham-so-do-tren-mat-phang-toa-do-oxyva-tinh-khoang-1071693 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/duong-thang-d-cat-duong-thang-y-3-2x3d-tai-diem-m-goi-n-va-plan-1071694 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/mot-chiec-may-bay-bay-len-voi-van-toc-500km-h-duong-bay-len-tao-voi-phuong-nam-ngang-1071695 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/chung-minh-mdmabdva-tam-giac-omdvuong-1071696 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-am2r-tinh-bd-va-chu-vi-tu-giac-abdm-1071697 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tia-ac-cat-tia-bytai-k-chung-minh-ok-vuong-goc-bm-1071698 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinhcan-bac-hai-cua-2020x-2019-2019x2019-can-bac-hai-cua-2019x-2020-1071699 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-vao-cua-hang-an-nguoi-do-chon-thuc-don-gom-1-mon-an-trong-5-mon-khac-nhau-1-loai-qua-trang-1071700 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-de-phuong-trinh-12sin-x-5cos-x-m-co-nghiem-a-13b-vo-so-c-26-d-27-1071701 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-biet-ac-cat-bd-tai-m-ab-cat-cd-tai-o-tim-giao-tuyen-cua-hai-mat-phang-sab-va-scd-1071702 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-cos-2x-tren-doan-pi-3-pi-6-tin-1071703 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-tan-x-a-r-pi-2-kpi-k-thuoc-z-b-r-kpi-k-thuoc-z-c-r-pi-2-k2pi-k-thuoc-z-1071704 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-1-2-b-2-3-c-6-7-gia-su-qua-phep-tinh-tien-theo-vecto-u-cac-diem-a-b-c-lan-luot-bien-th-1071705 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/gieo-con-suc-sac-can-doi-dong-chat-2-lan-tinh-xac-suat-de-tich-so-cham-xuat-hien-o-hai-lan-la-mot-so-1071706 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-cos-x-can-bac-hai-cua-2-2-la-a-3pi-4-k2pi-k-thuoc-z-b-pi-4-k2pi-5pi-4-k2-1071707 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-can-bac-hai-cua-1-cos-x-1-sin-x-a-r-kpi-k-thuoc-z-b-r-pi-2-k2pi-k-thuo-1071708 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-tam-o-i-la-trung-diem-canh-sc-xet-cac-menh-de-i-du-1071709 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-khong-chua-x-trong-khai-trien-x3-1-x12-a-220-b-220-c-924-d-924-1071710 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-la-ham-so-chan-tren-r-a-y-sin-pi-2-x-b-y-tan-x-c-y-sin-x-d-y-sin-x-p-1071711 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-x-12-y-22-4-phep-doi-xung-truc-ox-bien-duong-tron-c-than-1071712 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-i-j-lan-luot-la-trung-diem-cua-ac-va-bc-tren-canh-bd-lay-diem-k-sao-cho-bk-2kd-1071713 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/hinh-nao-sau-day-co-vo-so-tam-doi-xung-a-hinh-vuongb-hinh-tronc-duong-thang-d-doan-thang-1071714 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-khoang-pi-2-pi-a-y-cos-x-b-y-tan-x-c-y-cot-x-d-y-sin-x-1071715 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-song-song-tren-duong-thang-thu-nhat-ta-lay-20-diem-phan-biet-tren-duong-thang-th-1071716 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/xet-phep-vi-tu-tam-i-voi-ti-so-k-3-bien-delta-abc-thanh-delta-abc-hoi-dien-tich-delta-abc-gap-may-la-1071717 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-2x-5pi-6-can-bac-hai-cua-3-0-tren-khoang-0-3pi-a-6-b-27-c-3-d-9-1071718 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tinh-tong-t-cac-nghiem-cua-phuong-trinh-cos-2x-sin-xcos-x-2sin-x-cos-x-2-tren-khoang-pi-2-5pi-a-t-15-1071719 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-cos-2-x-pi-3-20cos-pi-6-x-11-0-khi-dat-t-cos-pi-6-x-phuong-trinh-da-cho-tro-thanh-p-1071720 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/tinh-so-cac-chinh-hop-chap-4-cua-7-phan-tu-a-720-b-35c-840-d-24-1071721 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/xet-duong-tron-luong-giac-nhu-hinh-ve-biet-boc-bof-300-lan-luot-la-cac-diem-doi-xung-voi-c-f-qua-goc-1071722 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/biet-he-so-cua-so-hang-chua-x2-trong-khai-trien-1-4xn-la-3040-so-tu-nhien-n-bang-bao-nhieu-a-24-b-26-1071723 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/mot-bo-de-thi-olimpic-toan-lop-11-cua-truong-thpt-kim-lien-ma-moi-de-gom-5-cau-duoc-chon-tu-15-cau-m-1071724 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos-2x-sin-2x-3sin-2x-2-1071725 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/mot-hop-dung-tam-the-duoc-ghi-tu-1-den-8-lay-ngau-nhien-tu-hop-do-ba-the-tinh-xac-suat-de-tong-cac-s-1071726 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-co-phuong-trinh-x2-y2-2x-4y-4-0-va-diem-i-2-l-phep-vi-tu-1071727 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-n-la-so-nguyen-duong-chan-bat-ki-chung-minh-1-1-n-1-1-3-n-3-1-5-n-5-1-n-11-2n-1-n-1071728 2026-03-07T11:17:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-goi-m-n-i-lan-luot-la-trung-diem-cua-sa-sb-bc-diem-g-na-1071729 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-tap-xac-dinh-r-qezuw-1071730 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin2x-3-pi-3-0-co-nghiem-la-gi-1071731 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-sin2-x-3-sin-x-4-0-1071732 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/ham-so-y-sin-x-nghich-bien-tren-moi-khoang-nao-sau-day-1071733 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin-x-pi-4-1-voi-pi-nho-hon-hoac-bang-x-nho-hon-hoac-bang-5-pi-la-bao-nhi-1071734 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/xac-dinh-tinh-chan-le-cua-ham-so-y-fx-cosx-sinx-1071735 2026-03-05T15:09:33.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-1-2-sinx-can3-2-cosx-1-1071736 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-luong-giac-cos-x-0-co-nghiem-am-lon-nhat-thuoc-khoang-nao-sau-day-1071737 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-tan-x-pi-6-1071738 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sinx-2cosx-can-3-0-co-nghiem-la-gi-1071739 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/ham-so-y-sinxcosx-1-tuan-hoan-voi-chu-ki-la-bao-nhieu-1071740 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-vo-nghiem-sa5et-1071741 2026-03-05T15:09:33.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-a-b-c-de-phuong-trinh-asinx-bcosx-c-a2-b2-khac-0-co-nghiem-1071742 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2sin2-x-2msinx-cos2-x-2m-1-gia-tri-cua-tham-so-m-thuoc-khoang-nao-duoi-day-1071743 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/hinh-ve-da-cho-la-do-thi-cua-ham-so-nao-voi-a-b-lon-hon-0-1071744 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-msin2x-cos2x-2m-1-0-vo-nghiem-1071745 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-6sin2-x-7-can-3-sin2x-8-cos2-x-6-co-bao-nhieu-nghiem-tren-doan-1071746 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-2cos2x-m-1-co-hai-nghiem-phan-biet-voi-1071747 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-sin-a-x-cos3-x-1-tan-3b-x-x-khac-k-pi-2-k-thuoc-z-la-ham-so-chan-1071748 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2cos2x-1-1234-co-gia-tri-lon-nhat-la-m-gia-tri-nho-nhat-la-m-tinh-s-m-31234-m-1071749 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/cho-hai-doan-thang-ab-va-cd-nam-tren-hai-duong-thang-song-song-menh-de-nao-duoi-day-la-dung-1071750 2026-03-05T15:09:34.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-song-song-d-va-d-menh-de-nao-sau-day-dung-1071751 2026-03-05T15:09:34.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-duoi-day-menh-de-nao-dung-a-hai-tam-giac-bat-ky-luon-dong-dang-b-hai-tam-giac-can-1071752 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-la-menh-de-sai-a-phep-quay-la-phep-doi-hinh-b-phep-doi-xung-tam-la-phep-doi-hin-1071753 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/phep-tinh-tien-bien-duong-thang-d-thanh-duong-thang-d-khi-do-ta-co-1071754 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-a3-0-tim-toa-do-anh-a-cua-diem-a-qua-phep-quay-1071755 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-dung-68ymz-1071756 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/phep-doi-hinh-f-bien-m-n-lan-luot-thanh-m-n-menh-de-nao-duoi-day-la-menh-de-dung-1071757 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-bao-nhieu-phep-tinh-tien-bien-duong-thang-ab-thanh-duong-thang-cd-va-bien-1071758 2026-03-05T15:09:34.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-tam-o-hoi-co-bao-nhieu-phep-quay-tam-o-goc-quay-alpha-0-nho-hon-alpha-nho-hon-2-1071759 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-phep-quay-tam-o-goc-quay-90-do-bien-duong-thang-denta-y-2-thanh-duong-thang-co-p-1071760 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-duong-tron-c-x2-y2-6x-4y-1-2-0-qua-phep-vi-tu-tam-1071761 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-truc-toa-do-oxy-cho-a-2-3-b-4-1-phep-dong-dang-ti-so-k-1-2-bien-diem-1071762 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-vecto-v-2-3-va-duong-thang-d-3x-5y-3-0-anh-cua-d-qua-phep-tinh-tien-theo-szgom-1071763 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-a2-5-hoi-a-la-anh-cua-diem-nao-trong-cac-diem-sau-qua-phep-tinh-tien-th-1071764 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-co-phuong-trinh-x-12-y-22-4-phep-vi-tu-tam-1071765 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-a-b-c-duoc-danh-theo-thu-tu-nguoc-chieu-kim-dong-ho-hay-xac-dinh-goc-quay-cua-p-1071766 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-2-diem-a1-6-b-1-4-goi-cd-lan-luot-la-anh-cua-a-va-b-qua-phep-tinh-tien-theo-1071767 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-canh-2-qua-ba-phep-dong-dang-lien-tiep-phep-tinh-tien-bc-phep-quay-1071768 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-co-phuong-trinh-2x-y-3-0-phep-vi-tu-tam-1071769 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-xac-dinh-cua-ham-so-sau-y-cos-2x-1-tan-x-1071770 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sin-2x-sin-3x-0-1071771 2026-03-05T15:09:35.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-a-2-5-phep-tinh-tien-theo-vecto-v-1-2-bien-a-thanh-diem-co-a-tim-toa-do-1071772 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-x12-y-12-1-tim-phuong-trinh-duong-tron-1071773 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-3-can-bac-hai-cua-80-7can-bac-hai-cua-45-can-bac-hai-1071774 2026-03-07T11:17:24.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinhcan-bac-hai-cua-can-bac-hai-cua-3-22can-bac-hai-cua-1071775 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-can-bac-hai-cua-14-can-bac-hai-cua-7-5-1can-bac-hai-cua-2-1071776 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/rut-gon-p-1071777 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-p-voi-x4-2-can-bac-hai-cua-3-1071778 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/tim-so-nguyen-x-de-bieu-thuc-p-co-gia-tri-nguyen-1071779 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-d1-va-d2tren-cung-mot-mat-phang-toa-do-oxy-1071780 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/xac-dinh-he-so-a-bcua-duong-thang-d-yaxbbiet-rang-dsong-song-voi-1071781 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/xac-dinh-he-so-a-bcua-duong-thang-d-yaxbbiet-rang-dsong-song-voi-ncmk0-1071782 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abcduong-cao-ahbiet-bc5cm-ah2cm-do-lon-goc-1071783 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/chung-minh-bon-diem-a-b-o-ccung-thuoc-1-duong-tron-va-ao-vuong-goc-bc-1071784 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/tren-cung-nho-bccua-olay-diem-mbat-ki-m-khong-trung-b-m-khong-trung-c-1071785 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/duong-thang-vuong-goc-voi-aotai-ocat-abva-aclan-luot-tai-pva-q-1071786 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cau-dong-tru-bac-qua-song-duong-nam-tren-quoc-lo-5-keo-dai-noi-xa-dong-hoi-huyen-1071787 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cot-2x-can-3-la-1071788 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-va-gia-tri-nho-nhat-m-cua-ham-so-y-3sin-2x-pi-6-1071789 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cho-cac-quy-tac-trong-mat-phang-toa-do-oxy-bien-moi-diem-mx-y-thanh-diem-mx-y-1071790 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-diem-m0-2-n-2-1-va-vecto-v-1-2-phep-tinh-tien-theo-vecto-1071791 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-tim-anh-cua-diem-m2-1-qua-phep-doi-xung-truc-a-x-y-1-0-1071792 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-y-8-sin-2-x-3-cos-2x-1071793 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-2018-2018-de-phuong-trinh-n2cxm-1071794 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-cos2-x-m-1-co-nghiem-1071795 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-d-co-phuong-trinh-5x-3y-15-0-tim-anh-d-cua-d-qua-phep-qua-1071796 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-a-phep-bien-hinh-trong-mat-phang-la-mot-ham-so-de-voi-moi-diem-m-thuoc-mat-phan-1071797 2026-03-05T15:09:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-truc-oxy-tim-anh-cua-diem-m2-3-qua-phep-doi-xung-truc-a-x-y-1-0-1071798 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-can-va-du-cua-a-b-c-de-phuong-trinh-asinx-b-cosx-c-co-nghiem-1071799 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-cos-2x-sinx-2-0-khi-dat-t-sin-x-ta-duoc-phuong-trinh-nao-duoi-day-1071800 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-a-phep-doi-xung-truc-bien-mot-duong-tron-thanh-mot-duong-tron-co-cung-ban-kinh-b-1071801 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/voi-x-thuoc-23-pi-4-25-pi-4-menh-de-nao-sau-day-la-dung-1071802 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/tinh-tong-s-tat-ca-cac-nghiem-cua-phuong-trinh-2-cos2x-5-sin4-x-cos4-x-3-0-trong-khoang-1071803 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-sin-x-2-1-la-1071804 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-tim-anh-cua-duong-thang-b-x-y-5-0-qua-phep-doi-xung-qua-truc-a-x-y-1071805 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-tim-anh-cua-diem-m2-3-qua-phep-doi-xung-qua-truc-ox-1071806 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-duoi-day-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-a-8sydk-1071807 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-mnpq-phep-tinh-tien-theo-vecto-mn-bien-diem-q-thanh-diem-nao-1071808 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-cos2-x-pi-3-4cos-pi-6-x-5-2-dat-t-cos-pi-6-x-phuong-trinh-da-cho-tro-thanh-phuong-t-1071809 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-m1-1-hoi-cac-diem-sau-diem-nao-la-anh-cua-m-qua-phep-quay-tam-o-goc-45-1071810 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o1-r-o2-r-ma-moi-duong-tron-nay-di-qua-tam-cua-duong-tron-kia-va-cat-nhau-tai-a-v-1071811 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/phuong-an-nao-sau-day-sai-1071812 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-phuong-trinh-nao-vo-nghiem-1071813 2026-03-07T11:17:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-o-nhu-hinh-ben-duoi-tim-anh-cua-diem-a-qua-phep-quay-tam-o-goc-quay-1071814 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tinh-tong-s-cua-cac-nghiem-cua-phuong-trinh-sinx-1-2-tren-doan-pi-2-pi-2-1071815 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/cau-1-tinh-chat-nao-sau-day-khong-phai-la-tinh-chat-cua-phep-doi-hinh-a-bien-doan-thang-thanh-doan-t-1071816 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tim-tong-tat-cac-cac-nghiem-thuoc-doan-0-10pi-cua-phuong-trinh-sin2-2x-3-sin2x-2-0-1071817 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-i-goi-m-n-lan-luot-la-trung-diem-ad-dc-phep-tinh-tien-theo-vecto-nao-sau-day-1071818 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cos2-x-cos2-2x-cos2-3x-cos-2-4x-2-tuong-duong-voi-phuong-trinh-1071819 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cosx-0-co-bao-nhieu-nghiem-thuoc-nua-khoang-0-2021pi-1071820 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-la-ham-so-chan-2l8sy-1071821 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/neu-goi-x1-x2-lan-luot-la-nghiem-duong-nho-nhat-va-nghiem-am-lon-nhat-cua-phuong-trinh-1071822 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-ho-nghiem-cua-phuong-trinh-tan2-x-4-cosx-5-0-1071823 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-1-sinx-cosx-1-1071824 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-t-cua-ham-so-y-cos-x-2-2020-1071825 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/phep-doi-xung-tam-i1-1-bien-diem-a1-3-thanh-diem-nao-sau-day-1071826 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-cos2-x-sin-2x-can-2-cos2-pi-2-x-tren-khoang-tu-1071827 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-xet-phep-bien-hinh-f-mx-y-m-1-2x-my-voi-gia-tri-nao-cua-m-thi-f-la-phep-doi-h-1071828 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-sai-a-phep-doi-xung-truc-bien-mot-duong-thang-thanh-mot-duong-thang-song-song-1071829 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/hang-ngay-muc-nuoc-cua-con-kenh-len-xuong-theo-thuy-trieu-do-sau-h-met-cua-muc-nuoc-trong-kenh-duoc-1071830 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sai-a-phep-quay-tam-o-bien-thanh-chinh-no-b-phep-quay-bien-mot-duong-thang-thanh-mot-1071831 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-y-can-1-1-2-cos2-x-1-2-can-5-2-sin2-x-1071832 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tim-so-nghiem-cua-phuong-trinh-sincos-2x-0-tren-0-2pi-1071833 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-tan-3x-pi-4-1071834 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/bien-doi-phuong-trinh-cos-3x-sinx-can-3-cosx-sin3x-ve-dang-sinax-b-sin-cx-d-1071835 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-tim-anh-cua-duong-thang-b-2x-y-1-0-qua-phep-doi-xung-qua-truc-1071836 2026-03-05T15:09:37.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tan-x-cot-x-co-tat-ca-cac-nghiem-la-zygnu-1071837 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-2cosx-1-0-la-1071838 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/co-hai-day-ghe-ngoi-doi-dien-nhau-moi-day-gom-6-ghe-xep-ngau-nhien-6-hoc-sinh-lop-11a-va-6-hoc-sinh-1071839 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-sin-4x-4-cos2x-m-sin2x-2m-0-co-hai-nghiem-phan-biet-thuo-1071840 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-phep-tinh-tien-theo-vecto-v1-3-bien-diem-a1-2-thanh-diem-a-a-b-tinh-1071841 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tu-cac-so-1-2-3-4-5-6-7-8-9-lap-duoc-bao-nhieu-so-co-ba-chu-so-khac-nhau-be-hon-345-1071842 2026-03-05T15:09:37.000Z weekly 0.6 https://2048.vn/question/trong-khoang-0-pi-2-phuong-trinh-sin2-4x-3sin4xcos4x-4cos2-4x-0-co-so-nghiem-la-1071843 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tinh-tong-tat-ca-cac-so-co-5-chu-so-khac-nhau-duoc-lap-tu-tap-a-0-2-3-5-6-7-1071844 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-chia-80-do-vat-giong-nhau-cho-5-nguoi-sao-cho-moi-nguoi-duoc-it-nhat-5-do-vat-1071845 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cos-x-pi-3-sin-5pi-6-x-0-co-nghiem-am-lon-nhat-la-1071846 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-phuong-trinh-nao-vo-nghiem-mnrsf-1071847 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-ham-so-y-can-2cosx-5-3sinx-4-la-1071848 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin3x-cos3x-can-2-co-ho-nghiem-la-1071849 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/cau-1phep-bien-hinh-nao-sau-day-khong-la-phep-doi-hinh-1071850 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tap-gia-tri-cua-ham-so-fx-c-2x-8-x-1-la-1071851 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-phep-quay-bien-duong-tron-thanh-duong-tron-co-cung-ban-kinh-1071852 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/tong-c0-2019-c1-2019-c2-2019-c3-2019-c2016-2019-c2017-2019-co-gia-tri-bang-1071853 2026-03-07T11:17:26.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-4cos2x-1-lan-luot-la-1071854 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/co-7-qua-cau-xanh-danh-so-tu-1-den-7-6-qua-cau-do-danh-so-tu-1-den-6-5-qua-cau-trang-danh-so-tu-1-de-1071855 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-3-tri-sinx-19-la-1071856 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-sinx-2cosx-1-sinx-cosx-2-co-gia-tri-lon-nhat-la-m-gia-tri-nho-nhat-la-m-1071857 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cot-45-do-x-can3-3-co-ho-nghiem-la-1071858 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/cho-s-1-2giai-thua-3-giai-thua-4-giai-thua-2019-giai-thua-chu-so-hang-don-vi-cua-s-la-1071859 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-diem-a3-2-duong-thang-d-va-duong-tron-c-lan-luot-co-phuong-trinh-1071860 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-sinx-sin2x-2sinxcos2-x-sinx-cosx-sinx-cosx-can-3-cos2x-1071861 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-2cos2-x-m-4-0-vo-nghiem-tap-hop-m-la-1071862 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-luong-giac-sin2-x-2-sinx-0-1071863 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-duong-thang-d-2x-3y-5-0-qua-phep-doi-xung-truc-ox-phuong-trinh-1071864 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/cho-tap-a1-2-3-4-5-6-7-8-9-co-bao-nhieu-so-tu-nhien-chan-gom-4-chu-so-khac-nhau-duoc-lay-tu-cac-chu-1071865 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/he-so-cua-x6-trong-khai-trien-2-x25-la-1071866 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-xep-10-nguoi-thanh-mot-hang-doc-1071867 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-la-ham-so-chan-ld5dz-1071868 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-stegb-1071869 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-4-sin2-x-4-sin-can-x2-2-3-la-1071870 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-x2-y2-2x-4y-4-0-va-vecto-v-3-3-anh-cua-1071871 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-ba-diem-i-2-1-m1-5-va-m10-23-phep-vi-tu-tam-i-ti-so-k-bien-m-thanh-m-1071872 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-mot-phep-vi-tu-he-so-k-2-bien-a1-3-thuoc-duong-tron-c-thanh-1071873 2026-03-05T15:09:39.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-cot-2x-pi-4-la-1071874 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-d-co-phuong-trinh-x-y-2-0-phep-vi-tu-tam-o-ti-so-1071875 2026-03-05T15:09:39.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-truc-toa-do-oxy-cho-a1-3-b-4-2-phep-dong-dang-ti-so-k-1-2-bien-diem-a-thanh-a-1071876 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-a5-0-tim-toa-do-anh-acua-diem-a-qua-phep-quay-1071877 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-x-22-y-22-4-anh-cua-c-qua-phep-bien-hinh-co-duoc-1071878 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-d-co-phuong-trinh-2x-y-5-0-va-vecto-v-4-2-1071879 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-3sinx-5-1-tan2-x-la-1071880 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-o-phep-quay-nao-sau-day-bien-hinh-vuong-abcd-thanh-chinh-no-1071881 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/tap-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-sin2x-can-3-cos2x-1-m-0-co-nghiem-la-doan-1071882 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-a10-x-a9-x-9a-8-x-la-1071883 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/dat-fn-12c-n-2-n1-a-3-n-2-n-thuoc-n-n-lon-hon-hoac-bang-2-ta-co-fn-bang-1071884 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/dieu-kien-cua-tham-so-m-de-phuong-trinh-sin-2019x-150-m-0-vo-nghiem-la-1071885 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sinx-2-sinx-cosx-2-sin2-x-1-2cos2-pi-4-x-2-0-co-tong-binh-phuong-cac-nghiem-bang-1071886 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-cho-duong-tron-c-x-12-y-52-4-va-diem-i2-3-goi-c-la-anh-cua-c-1071887 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/tim-day-so-la-mot-cap-so-nhan-trong-cac-day-so-duoi-day-a-1-2-4-8b-can-bac-hai-cua-2-2-2-can-bac-hai-1071888 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/khai-trien-bieu-thuc-p-x-2x-117-thu-duoc-bao-nhieu-so-hang-a-16-b-17-c-15-d-18-1071889 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-cot-x-2-a-d-r-pi-2-kpi-k-thuoc-z-b-d-r-pi-k2pi-k-thuoc-z-c-d-r-kpi-k-1071890 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/xet-tren-tap-xac-dinh-cua-moi-ham-so-thi-khang-dinh-nao-sau-day-la-dung-a-ham-so-y-tan-x-la-ham-so-c-1071891 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-biet-un-2n-menh-de-nao-sau-day-la-menh-de-dung-a-un-2-22-b-un-2-22n-c-un-2-2n-2-d-un-2-1071892 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-dung-a-cn0-n-b-cnk-cnn-k-c-0-0-d-1-1-1071893 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-hai-mat-phang-tuy-y-co-the-co-bao-nhieu-vi-tri-tuong-doi-nhau-a-4-b-3-c-2-d-1-1071894 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/cho-2019-diem-phan-biet-nam-tren-mot-duong-tron-hoi-co-the-lap-duoc-bao-nhieu-tam-giac-co-dinh-la-ca-eq2ir-1071895 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-cac-duong-thang-a-b-va-cac-mat-phang-alpha-beta-trong-cac-khang-dinh-sau-day-da-1071896 2026-03-07T11:17:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-sin-3x-menh-de-nao-duoi-day-sai-a-ham-so-la-mot-ham-le-b-ham-so-co-tap-gia-tri-la-3-3-1071897 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/gieo-dong-thoi-hai-con-suc-sac-khac-nhau-can-doi-dong-chat-xac-suat-tong-so-cham-xuat-hien-tren-hai-1071898 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-duong-thang-a-song-song-voi-mat-phang-p-neu-a-a-b-b-p-b-a-p-c-a-b-b-p-a-p-d-a-b-b-p-1071899 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/trong-he-toa-do-oxy-phep-quay-tam-o-goc-quay-900-bien-diem-a-2-0-thanh-diem-a-q-2-2-b-t-0-2-c-k-0-2-1071900 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-co-tam-o-phep-tinh-tien-theo-vec-to-bo-bien-diem-o-thanh-diem-nao-a-diem-f-b-1071901 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/ho-nghiem-cua-phuong-trinh-can-bac-hai-cua-3sin-x-cos-x-0-la-a-x-pi-6-kpi-k-thuoc-z-b-x-pi-3-kpi-k-t-1071902 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/tim-cung-luong-giac-x-biet-rang-ba-ti-so-1-2sin-x-sin-x-2-theo-thu-tu-lap-thanh-mot-cap-so-cong-a-x-1071903 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/trong-mot-cap-so-nhan-gom-cac-so-hang-duong-hieu-cua-so-hang-thu-nam-va-so-hang-thu-tu-la-576-hieu-c-1071904 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/khai-trien-bieu-thuc-p-x-5x-799-thu-duoc-p-x-a99-x99-a98-x98-a1x-a0-tinh-tong-s-a99-a98-a1-a0-a-s-1-1071905 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-so-thuc-m-de-phuong-trinh-sin-7x-cos2m-co-nghiem-a-m-1-1-b-m-thuoc-r-c-m-1071906 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/mot-doi-cong-nhan-trong-cay-xanh-tren-doan-duong-dai-5-27-kilomet-cu-50-met-trong-mot-cay-hoi-co-bao-1071907 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-co-u1-1-un-1-un-1-n2-n-thuoc-n-trong-cac-phat-bieu-sau-co-bao-nhieu-phat-bieu-dung-i-u-1071908 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-co-u1-2-u2-3-va-un-1-2un-un-1-voi-moi-n-khac-2-n-thuoc-n-tim-so-hang-thu-tu-cua-day-so-1071909 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-cua-phuong-trinh-2sin-2x-3sin-xcos-x-5cos-2x-2-a-pi-4-kpi-k-thuoc-z-b-pi-4-k2pi-k-thu-1071910 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-tham-khao-hinh-ve-mot-mat-phang-dong-thoi-song-song-voi-1071911 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-thoa-man-u4-7u1-s5-75-tim-so-hang-thu-hai-cua-cap-so-cong-nay-a-u2-12-b-u2-9-c-u2-1071912 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-dieu-kien-nao-sau-day-khong-du-de-ket-luan-rang-mat-phang-p-song-song-voi-mat-phang-1071913 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/ba-so-thuc-a-b-c-theo-thu-tu-lap-thanh-mot-cap-so-nhan-tinh-gia-tri-bieu-thuc-d-ac-5b-biet-rang-abc-1071914 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/he-so-cua-so-hang-thu-12-trong-khai-trien-nhi-thuc-3-x-15-theo-luy-thua-tang-dan-cua-x-la-a-110565-b-1071915 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-trong-tam-g-goi-m-n-p-lan-luot-la-trung-diem-cac-canh-bc-ca-ab-phep-vi-tu-nao-sa-1071916 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-goi-g-e-lan-luot-la-trong-tam-cac-tam-giac-sad-va-scd-lay-m-n-lan-luot-la-trung-1071917 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cap-so-nhan-un-voi-cong-boi-q-va-so-hang-dau-tien-u1-0-la-day-so-giam-khang-dinh-nao-sau-day-dung-a-1071918 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-co-tat-ca-cac-canh-bang-nhau-khi-cat-lang-tru-nay-boi-mot-mat-phang-song-song-vo-1071919 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcdabcd-co-hai-day-la-cac-hinh-binh-hanh-cac-diem-m-n-p-lan-luot-la-trung-diem-cua-can-1071920 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-ba-chu-so-duoc-lap-thanh-tu-cac-chu-so-0-2-4-6-8-9-a-120-b-180c-100-d-25-1071921 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-co-bao-nhieu-menh-de-dung-i-ham-so-y-x-sinx-tuan-hoan-voi-chu-ki-t-2pi-ii-ham-1071922 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-un-co-u5-15-va-u18-1875-cong-boi-cua-cap-so-nhan-la-a-q-3-b-q-5-c-q-5-d-q-3-1071923 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-m-la-diem-bat-ki-nam-trong-doan-thang-sc-mat-phang-alph-1071924 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/giai-bong-da-vo-dich-quoc-gia-viet-nam-2018-nuti-cafe-vleague-2018-co-14-doi-bong-tham-du-theo-the-t-1071925 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-chop-tu-giac-sabcd-co-day-la-hinh-binh-hanh-tham-khao-hinh-ve-goi-i-j-k-lan-luot-la-trung-diem-c-1071926 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-xep-ba-ban-nam-va-hai-ban-nu-thanh-mot-hang-ngang-sao-cho-hai-ban-nu-khong-dung-ca-1071927 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/trong-mot-hop-co-9-tam-the-duoc-danh-so-tu-1-den-9-lay-ngau-nhien-ra-bon-the-va-xep-canh-nhau-theo-t-1071928 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-tham-khao-hinh-ve-hai-diem-m-n-lan-luot-nam-tren-hai-canh-ad-cc-sao-cho-am-1-2-1071929 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-tham-khao-hinh-ve-goi-m-la-trung-diem-canh-ad-va-alpha-la-mat-phang-di-qua-m-s-1071930 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/mot-tui-dung-9-qua-cau-mau-xanh-3-qua-cau-mau-do-7-qua-cau-mau-vang-lay-ngau-nhien-6-qua-cau-trong-t-1071931 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-bc-9-ac-6-va-bd-3-tham-khao-hinh-ve-diem-m-di-chuyen-tren-canh-bc-mat-phang-alph-1071932 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-thoa-man-u1-6-va-un-1-1-9-un2-un-25-voi-moi-so-tu-nhien-n-khac-1-co-bao-nhieu-menh-de-1071933 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/so-tu-nhien-n-thoa-man-dang-thuc-1-4-7-3n-1-4187-la-a-52-b-51c-50-d-49-1071934 2026-03-07T11:17:28.000Z weekly 0.6 https://2048.vn/question/mot-lop-hoc-co-3-to-to-i-gom-co-3-hoc-sinh-nam-va-7-hoc-sinh-nu-to-ii-gom-co-5-hoc-sinh-nam-va-5-hoc-1071935 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/trong-mot-tro-choi-nguoi-choi-can-gieo-cung-luc-ba-con-suc-sac-can-doi-dong-chat-neu-duoc-it-nhat-ha-1071936 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-cos-2x-sin-x-0-duoc-bieu-dien-boi-tat-ca-bao-nhieu-diem-tren-duong-tron-1071937 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-nguoi-ta-dinh-nghia-mat-cheo-cua-hinh-hop-la-mat-tao-boi-hai-duong-1071938 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/chon-ngau-nhien-6-so-nguyen-duong-trong-tap-2-3-10-va-sap-xep-chung-theo-thu-tu-tang-dan-xac-suat-de-1071939 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin2x-cosx-sin7x-cos-4x-thuoc-doan-0-pi-2-la-1071940 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/ca-hai-xa-thu-cung-ban-vao-bia-xac-suat-hai-nguoi-ban-trung-bia-cua-hai-xa-thu-lan-luot-la-0-8-va-0-1071941 2026-03-05T15:09:42.000Z weekly 0.6 https://2048.vn/question/tai-mot-buoi-le-co-15-cap-vo-chong-tham-du-moi-ong-bat-tay-mot-lan-voi-moi-nguoi-tru-vo-minh-cac-ba-1071942 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-g-la-trong-tam-tam-giac-bcd-giao-tuyen-cua-hai-mat-phang-acd-va-gab-la-1071943 2026-03-05T15:09:42.000Z weekly 0.6 https://2048.vn/question/mot-hop-dung-12-bong-den-trong-do-co-4-bong-den-bi-hong-lay-ngau-nhien-3-bong-den-ra-khoi-hop-xac-su-1071944 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/ham-so-y-cosx-3-mcosx-xac-dinh-voi-moi-x-thuoc-r-khi-1071945 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/mot-nhom-hoc-sinh-co-4-em-nu-va-5-em-nam-so-cach-xep-9-em-nay-thanh-mot-hang-ngang-sao-cho-giua-hai-1071946 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/voi-phuong-trinh-sin6-x-cos6-x-1-co-ba-em-hoc-sinh-giai-3-dap-an-la-chon-dap-an-dung-1071947 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/tong-1-c1-2017-c2-2017-c2017-2017-bang-1071948 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-song-song-d1-d2-tren-duong-thang-d1-lay-10-diem-phan-biet-tren-duong-thang-d2-la-1071949 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-khong-la-ham-so-chan-va-cung-khong-la-ham-so-le-kqhsq-1071950 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/mot-bua-tiec-ban-tron-cua-cac-cau-lac-bo-trong-truong-thpt-dao-duy-tu-co-3-thanh-vien-tu-cau-lac-bo-1071951 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-4-diem-a-b-c-d-khong-cung-nam-trong-mot-mat-phang-tren-ab-ad-lan-luot-lay-cac-diem-m-n-1071952 2026-03-05T15:09:42.000Z weekly 0.6 https://2048.vn/question/he-so-cua-x15-y15-trong-khai-trien-x3-xy-la-1071953 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-so-vi-tri-tuong-doi-giua-duong-thang-va-mat-phang-la-1071954 2026-03-05T15:09:42.000Z weekly 0.6 https://2048.vn/question/xac-suat-sinh-con-trai-trong-moi-lan-sinh-la-0-51-xac-suat-sao-cho-3-lan-sinh-co-it-nhat-1-con-trai-1071955 2026-03-05T15:09:42.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-tham-so-m-thi-phuong-trinh-sinx-m-1-0-co-nghiem-1071956 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/hinh-ve-nao-sau-day-bieu-dien-do-thi-ham-so-y-cosx-2-1071957 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-va-gia-tri-lon-nhat-cua-ham-so-y-sinx-cosx-3-2-cosx-la-1071958 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/mot-nhom-hoc-sinh-gom-5-nam-va-5-nu-dung-thanh-hang-ngang-so-cach-sap-xep-ma-nam-nu-dung-xen-ke-nhau-1071959 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-loi-abcd-va-mot-diem-s-khong-thuoc-mpabcd-co-nhieu-nhat-bao-nhieu-mat-phang-xac-dinh-boi-1071960 2026-03-05T15:09:43.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-hai-duong-thang-cung-song-song-voi-mot-duong-thang-thu-3-thi-song-song-voi-nhau-b-kh-1071961 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/ham-so-y-1-sinx-co-chu-ki-t-la-1071962 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-voi-day-abcd-la-tu-giac-loi-hinh-nao-sau-day-khong-the-la-thiet-dien-cua-hinh-ch-1071963 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/tren-ke-sach-co-10-sach-toan-khac-nhau-va-5-sach-van-khac-nhau-lay-lan-luot-3-cuon-sach-ma-khong-de-1071964 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-m-n-p-q-lan-luot-la-trung-diem-cua-cac-canh-ab-ad-cd-bc-menh-de-nao-sau-day-sai-1071965 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcdva-mot-diem-skhong-nam-trong-mat-phang-abcd-giao-tuyen-cua-hai-mat-phang-sabv-1071966 2026-03-05T15:09:43.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-6sin2-x-7sin2x-8-cos2-x-6-la-1071967 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/khi-khai-trien-nhi-thuc-newton-gx-ax-1n-thi-ta-thay-trong-do-xuat-hien-hai-so-hang-24x-va-252x2-gia-1071968 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-lmanp-1071969 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/tai-mot-khu-dan-cu-ti-le-nguoi-mac-benh-tim-la-8-mac-benh-huyet-ap-la-9-va-mac-ca-hai-benh-do-la-5-c-1071970 2026-03-05T15:09:43.000Z weekly 0.6 https://2048.vn/question/cho-n-la-so-nguyen-duong-thoa-man-a2-n-3cn-1-n-11n-xet-khai-trien-1071971 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/co-6-hoc-sinh-va-4-thay-giao-se-ngoi-tren-mot-ghe-dai-so-cach-xep-cho-cho-10-nguoi-do-sao-cho-moi-th-1071972 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-abcd-tam-o-goi-m-n-p-la-3-diem-tren-cac-canh-ad-cd-so-1071973 2026-03-05T15:09:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-mot-hinh-thang-voi-day-ad-va-bc-biet-ad-a-bc-b-1071974 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/sap-xep-5-hoc-sinh-lop-a-va-5-hoc-sinh-lop-b-vao-hai-day-ghe-doi-dien-nhau-moi-day-5-ghe-sao-cho-2-h-qwzbv-1071975 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-6-chu-so-khac-nhau-duoc-lap-tu-cac-so-1-2-3-4-5-6-sao-cho-tong-cua-3-chu-1071976 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-khong-chua-x-trong-khai-trien-1-x-1-xn-biet-n-lon-hon-hoac-bang-2-la-so-nguyen-duong-tho-1071977 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/goi-a-la-tap-hop-cac-so-co-5-chu-so-khac-nhau-duoc-tao-tu-cac-so-1-2-3-4-5-tu-a-chon-ngau-nhien-mot-1071978 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin2-x-sin2-2x-sin2-4x-7-2-trong-khoang-pi-3pi-la-1071979 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/tu-phong-chuyen-mon-gom-15-nguoi-trong-do-co-viet-va-nam-nguoi-ta-muon-chon-mot-to-cong-tac-gom-5-ng-1071980 2026-03-05T15:09:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-mat-phang-p-va-q-cat-nhau-theo-giao-tuyen-la-duong-thang-a-trong-p-lay-hai-diem-a-b-nhung-kh-1071981 2026-03-05T15:09:43.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-thuoc-tap-hop-a1-2-3-4-5-6-9-co-the-lap-duoc-bao-nhieu-so-tu-nhien-chan-co-nam-chu-so-1071982 2026-03-07T11:17:29.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin2x-2m-tri-sinx-cosx-1-8m2-0-m-la-tham-so-thuc-co-nghiem-khi-va-chi-khi-1071983 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/mot-bai-trac-nghiem-co-10-cau-hoi-moi-cau-hoi-co-4-phuong-an-lua-chon-trong-do-co-1-dap-an-dung-gia-1071984 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-abcd-ad-song-song-bc-goi-i-la-giao-diem-cua-ab-va-cd-m-la-t-1071985 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-cac-diem-m-n-tuong-ung-tren-cac-doan-ac-bd-sao-cho-1071986 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-va-m-n-la-cac-diem-tren-canh-ab-cd-sao-cho-am-mb-cn-nd-k-lon-hon-0-vap-la-mot-diem-1071987 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-can-bac-hai-cua-3-sin-2x-tan-x-la-a-d-x-thuoc-r-x-lon-hon-bang-pi-2-kpi-k-1071988 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-chon-6-hoc-sinh-doi-truc-nhat-tu-mot-lop-50-hoc-sinh-a-650-b-506-c-c506-d-a506-1071989 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/mot-da-giac-loi-co-35-duong-cheo-hoi-da-giac-do-co-bao-nhieu-dinh-a-8-b-9c-11-d-10-1071990 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/trong-he-truc-toa-do-oxy-cho-duong-thang-d-co-phuong-trinh-2x-y-1-0-phep-tinh-tien-theo-vecto-nu-bie-1071991 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/he-so-cua-x5-trong-khai-trien-cua-bieu-thuc-x-2x-16-3x-18-bang-a-13368-b-13368c-13848-d-13848-1071992 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/trong-he-truc-toa-do-oxy-cho-duong-tron-c-co-phuong-trinh-x-22-y-22-4-hoi-phep-dong-dang-co-duoc-ban-1071993 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-n-lan-luot-la-trung-diem-cua-ad-va-bc-giao-t-1071994 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/tong-c20191-c20192-c20193-c20191009-bang-a-22018-b-22018-1-c-22018-1-d-22019-1071995 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/co-hai-xa-thu-cung-ban-vao-bia-xac-suat-nguoi-thu-nhat-ban-trung-bia-la-0-8-nguoi-thu-hai-ban-trung-1071996 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-sin-6x-cos-6x-cos-22x-m-co-nghiem-x-0-pi-8-a-0-nho-hon-1071997 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/mot-lop-hoc-co-30-hoc-sinh-duoc-xep-thanh-mot-hang-doc-tinh-xac-suat-de-hai-ban-an-va-ha-dung-canh-n-1071998 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-deu-canh-a-goi-g-la-trong-tam-tam-giac-abc-mat-phang-cgd-cat-tu-dien-theo-mot-thiet-1071999 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/tap-gia-tri-cua-ham-so-y-2sin-2x-cos-2x-sin-2x-cos-2x-3-co-tat-ca-bao-nhieu-gia-tri-nguyen-a-4-b-2c-1072000 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/tu-mot-hop-chua-16-the-duoc-danh-so-tu-1-den-16-chon-ngau-nhien-4-the-tinh-xac-suat-de-4-the-duoc-ch-1072001 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-m-n-p-lan-luot-la-trung-diem-cua-ab-bc-cd-thiet-dien-cua-tu-dien-cat-boi-mpmnp-1072002 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-goi-m-n-lan-luot-la-trong-tam-tam-giac-sab-sad-goi-p-la-trung-diem-cua-bc-menh-d-1072003 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-a-3-sin-2x-2-can-bac-hai-cua-3-cot-x-6-0-1072004 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cos-7pi-2-2x-can-bac-hai-cua-3-cos-2x-3pi-2cos-x-1-2sin-x-0-1072005 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/goi-a-b-c-lan-luot-la-he-so-cua-cac-so-hang-chua-x2-so-hang-chua-x4-so-hang-chua-x6-trong-khai-trien-1072006 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/lop-11a-co-10-hoc-sinh-nu-va-mot-so-hoc-sinh-nam-can-chon-5-hoc-sinh-tham-gia-doi-van-nghe-cua-truon-1072007 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-abcd-voi-day-lon-bc-2a-va-ad-ab-a-mat-ben-sad-la-tam-giac-d-1072008 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-n-n-n-lon-hon-bang-2-chung-minh-rang-cn0cn1cn2cnn-nho-hon-bang-2n-2-n-1n-1-1072009 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-2-cot2x-1-cos-2x-la-1072010 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-khoang-pi-2-pi-1072011 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sinx-can-3-cosx-1-co-mot-nghiem-la-1072012 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/hang-ngay-muc-nuoc-cua-con-kenh-len-xuong-theo-thuy-trieu-do-sau-h-met-cua-muc-nuoc-trong-kenh-duoc-2g2e2-1072013 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-cos-2x-3sin-x-2-0-la-1072014 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-the-xac-dinh-duoc-bao-nhieu-mat-phang-chua-cac-dinh-cua-tu-giac-abcd-1072015 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/goi-x-la-tap-nghiem-cua-phuong-trinh-cos-3x-15-do-can-2-2-khi-do-1072016 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-cac-phep-bien-hinh-phep-bien-hinh-nao-la-phep-tinh-tien-1072017 2026-03-07T11:17:30.000Z weekly 0.6 https://2048.vn/question/so-vi-tri-bieu-dien-cac-nghiem-cua-phuong-trinh-sin-2x-3-cos-x-1-tren-duong-tron-luong-giac-la-1072018 2026-03-05T15:09:45.000Z weekly 0.6 https://2048.vn/question/cau-1-menh-de-nao-sau-day-sai-1072019 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-nghiem-cua-phuong-trinh-tan-2x-can-3-la-1072020 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-duong-nho-nhat-cua-phuong-trinh-2sin-4x-pi-3-1-0-1072021 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/ham-so-y-cosx-la-ham-so-1072022 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-dung-ajobd-1072023 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/tim-chu-ki-tuan-hoan-cua-ham-so-y-5cos-2x-1-2sin-x-2-3-1072024 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-cos2-2x-cos2x-3-4-0-tren-khoang-0-3pi-la-1072025 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ve-sau-day-mo-ta-do-thi-cua-ham-so-y-asin-x-alpha-b-voi-a-b-alpha-la-cac-hang-1072026 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-trong-tam-g-m-la-trung-diem-cua-bc-goi-v-la-phep-vi-tu-tam-g-ti-so-k-bien-diem-1072027 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-tron-c-co-phuong-trinh-x2-y2-2x-6y-1-0-1072028 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-ham-so-y-tan-x-pi-6-la-1072029 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/tich-cac-nghiem-cua-phuong-trinh-sin2-x-sin2x-3cos2-x-3-tren-nua-khoang-0-pi-la-1072030 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-sau-y-cos3-x-2-pi-6-y-cot2x-y-sin-3x-2trong-cac-ham-so-tren-co-bao-nhieu-ham-so-co-ta-1072031 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-co-do-thi-doi-xung-qua-goc-toa-do-ime5v-1072032 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-sai-xguvg-1072033 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-hai-a1-1-va-b-2-3-goi-c-d-lan-luot-la-anh-cua-diem-a-b-qua-phep-tinh-tien-1072034 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-denta-co-phuong-trinh-2x-5y-1-0-anh-cua-duong-thang-denta-qua-ph-1072035 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/so-nghiem-phuong-trinh-cos2x-1-sin2x-0-la-pi-2-nho-hon-hoac-bang-x-nho-hon-hoac-bang-2pi-la-1072036 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-diem-m-3-4-co-anh-la-diem-nao-qua-phep-quay-tam-o-goc-quay-90-do-1072037 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2cot-x-pi-6-di-qua-diem-nao-trong-cac-diem-sau-1072038 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-m-3-5-va-vecto-v-2-1-tim-anh-m-cua-diem-m-qua-phep-tinh-tien-theo-vecto-1072039 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin2x-can-3-cosx-0-co-bao-nhieu-nghiem-tren-doan-1072040 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-n-lan-luot-la-trung-diem-cua-sd-sc-diem-o-la-1072041 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-ab-va-cd-khong-song-song-goi-o-la-giao-diem-cua-ac-va-bd-m-la-diem-thuoc-mien-1072042 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-bien-thanh-chinh-no-qua-phep-quay-tam-o-goc-quay-alpha-alpha-khac-k2pi-k-thuoc-z-1072043 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cau-1-trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-qua-2-diem-phan-biet-co-duy-nhat-1-duong-thang-b-1072044 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-tan2x-tan-pi-4-x-tren-nua-khoang-0-2pi-bang-1072045 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/bien-doi-phuong-trinh-cos5x-sin3x-can-3-cos-3x-sin5x-ve-dang-cosax-b-cos-cx-d-voi-1072046 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-ab-song-song-cd-ab-lon-hon-cd-goi-m-n-lan-luot-la-trun-1072047 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-tat-ca-cac-canh-deu-bang-a-goi-i-la-trung-diem-cua-ab-j-la-diem-doi-xung-voi-b-q-1072048 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/goi-m-n-lan-luot-la-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-y-4sin2-x-can-2-sin-2x-pi-4-1072049 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-denta-co-phuong-trinh-x-y-4-0-phep-dong-dang-co-duoc-bang-1072050 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-da-giac-tao-boi-cac-diem-tren-duong-tron-luong-giac-bieu-dien-cac-nghiem-cua-ph-1072051 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/nghiem-am-lon-nhat-cua-phuong-trinh-tan-2020-x-cot-2020-x-2cos-2019-pi-4-x-co-dang-pia-b-voi-1072052 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-2019-2019-de-phuong-trinh-m-1-sin2-x-sin2x-cos2-1072053 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-3cos4x-4sin-2-x-can-2-3sin4-x-1072054 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin3x-sinx-cosx-tuong-duong-voi-phuong-trinh-nao-sau-day-1072055 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-bon-diem-a-b-c-d-khong-dong-phang-goi-i-j-lan-luot-la-trung-diem-cua-ab-va-bc-tren-doan-cd-lay-d-1072056 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-cosx-1-4cos2x-mcosx-msin2-x-so-cac-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-tre-1072057 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin2x-2cos2-x-5sinx-cosx-4-2cosx-can-3-0-tren-0-2019-bang-1072058 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-mot-diem-p-nam-trong-duong-tron-do-mot-duong-thang-thay-doi-di-qua-p-cat-o-tai-h-1072059 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-1-cos-2x-3sin-x-12-cos-3x-cos-x-cos-2x-0-1072060 2026-03-07T11:17:31.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-khong-chua-x-trong-khai-trien-2x3-1-x12-x-khac-02-chung-minh-rang-717c170-3716c171-32715-1072061 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/mot-hop-chua-3-qua-cau-den-va-2-qua-cau-trang-lay-ngau-nhien-dong-thoi-2-qua-tinh-xac-suat-de-lay-du-1072062 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-tam-o-goi-m-n-lan-luot-la-trung-diem-cua-sc-va-sd-1072063 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/xac-dinh-thiet-dien-cua-hinh-chop-khi-cat-boi-mat-phang-omn-thiet-dien-la-hinh-gi-tai-sao-1072064 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/goi-i-la-trung-diem-cua-canh-cd-g-la-trong-tam-cua-tam-giac-sab-tim-giao-diem-k-cua-ig-va-omn-tinh-t-1072065 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/gieo-mot-con-xuc-xac-can-doi-dong-chat-2-lan-tinh-xac-suat-de-tong-so-cham-xuat-hien-trong-hai-lan-g-1072066 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-so-un-xac-dinh-boi-so-hang-tong-quat-un-sau-hoi-day-so-nao-la-day-so-giam-a-un-2n-b-un-1072067 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-phan-biet-a-b-va-mat-phang-alpha-gia-su-a-alpha-b-alpha-khi-do-a-a-b-cat-nhau-b-1072068 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-dung-trong-cac-menh-de-sau-a-qua-mot-diem-nam-ngoai-mat-phang-cho-truoc-ta-ve-duoc-mot-v-1072069 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-goi-h-la-trung-diem-cua-ab-hoi-duong-thang-bc-song-song-voi-mat-phang-nao-s-1072070 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-biet-un-2n-1-5n-3-voi-n-thuoc-n-hoi-so-1-3-la-so-hang-thu-may-cua-day-so-a-7-b-8-c-5-d-1072071 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/so-hang-chua-x3-trong-khai-trien-x-1-2x9-voi-x-khac-0-la-a-c93x3-b-1-8c93x3-c-1-8c93-d-c93x3-1072072 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-hinh-binh-hanh-abcd-va-abef-khong-cung-nam-trong-mot-mat-phang-goi-o-o1-lan-luot-la-tam-cua-1072073 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-xac-dinh-boi-u1-3-un-1-2un-1-1-voi-n-thuoc-n-n-lon-hon-hoac-bang-2-tim-so-hang-u4-a-u4-1072074 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/he-so-cua-x10-trong-khai-trien-3x2-1-x14-voi-x-khac-0-la-a-c14638x10-b-c14638-c-c14636-d-c14636x10-1072075 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-biet-un-n2-3-2n2-1-voi-n-thuoc-n-tim-so-hang-u5-a-u5-7-4-b-u5-7-9-c-u5-24-51-d-u5-4-7-1072076 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/mot-hop-co-6-vien-bi-xanh-4-vien-bi-do-va-5-vien-bi-vang-chon-ngau-nhien-5-vien-bi-trong-hop-tinh-xa-1072077 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sin-x-sin-2x-0-1072078 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-chua-x29-trong-khai-trien-theo-nhi-thuc-niu-ton-cua-x2-xn-biet-n-la-so-nguyen-duong-thoa-1072079 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/trong-mot-nhom-hoc-sinh-khoi-11-tham-gia-hoat-dong-thien-nguyen-gom-3-hoc-sinh-nu-va-7-hoc-sinh-nam-1072080 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/trong-tran-bong-da-chung-ket-hai-ban-viet-va-nam-tham-gia-sut-phat-biet-rang-kha-nang-sut-phat-vao-l-vxbim-1072081 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-abcd-voi-o-la-giao-diem-hai-duong-cheo-ac-va-bd-goi-m-n-1072082 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-lay-e-f-lan-luot-la-trung-diem-cac-canh-ab-cc-va-o-la-tam-cua-day-abcd-goi-i-l-1072083 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-luong-giac-sau-sin-2-x-2-2cos-2-x-4-3-4-0-1072084 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-khong-chua-x-trong-khai-trien-cua-bieu-thuc-2x3-2-x25-1072085 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-la-mot-day-so-tang-thoa-man-dieu-kien-u31-u34-11-u312-u342-101-tim-so-hang-dau-ti-1072086 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/mot-hop-co-chua-4-qua-cau-mau-do-5-qua-cau-mau-xanh-va-7-qua-cau-mau-vang-lay-ngau-nhien-cung-luc-ra-1072087 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-mot-cap-so-cong-un-co-so-hang-dau-tien-u1-1-va-tong-100-so-hang-dau-tien-bang-24850-tinh-s-1-u1u-1072088 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-tam-o-goi-g-la-trong-tam-cua-tam-giac-sad-lay-diem-1072089 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-duong-thang-mg-song-song-voi-mat-phang-sbc-1072090 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/mat-phang-alpha-di-qua-m-va-song-song-voi-ad-va-sb-alpha-cat-cac-canh-cd-sd-sa-lan-luot-tai-cac-diem-1072091 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-luong-giac-sau-sin-x-sin-2x-sin-3x-1-1072092 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-6-7-8-9-co-the-lap-duoc-tat-ca-bao-nhieu-so-tu-nhien-chan-co-nam-chu-so-kh-1072093 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-xet-dau-cua-ynhu-sau-menh-de-nao-duoi-day-dung-1072094 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-yfx-co-do-thi-nhu-hinh-ve-ham-soyfx-dong-bien-tren-khoang-nao-duoi-day-1072095 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-xxzwk-1072096 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-duoi-day-ham-so-da-cho-co-may-diem-cuc-tri-1072097 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-cua-ham-soyx3-3x2-9x2-la-1072098 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-a-ham-so-co-dung-mot-cuc-tri-1072099 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-a1-b0-c2-d3-1072100 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-yfx-2x3-6x1-tren-doan-2-1-1072101 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-2x25x4-x2-goi-m-va-m-lan-luot-la-gtln-va-gtnn-1072102 2026-03-07T11:17:32.000Z weekly 0.6 https://2048.vn/question/do-thi-trong-hinh-ben-la-cua-ham-so-nao-sau-day-a-x1-2x1-1072103 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhu-hinh-ve-ben-a-y-x42x21-1072104 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-soy-3x1-x2-co-cac-duong-tiem-can-dung-tiem-can-ngang-lan-luot-la-1072105 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-limfx-1-va-lim-x-den-am-vo-cung-fx-1-khang-dinh-nao-sau-day-la-dung-1072106 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-lim-x-duong-vo-cung-fx0-va-lim-x-0-fx-duong-vo-cung-khang-dinh-nao-sau-day-la-dung-1072107 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-snmjo-1072108 2026-03-05T15:09:49.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-da-dien-trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-moi-dinh-la-dinh-chung-cua-1072109 2026-03-05T15:09:49.000Z weekly 0.6 https://2048.vn/question/neu-tang-gap-hai-lan-chieu-dai-canh-day-cua-hinh-lang-tru-tu-giac-deu-1072110 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-co-dien-tich-day-la2aa-va-canh-ben-bang-3a-1072111 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-co-canh-bang-3-the-tich-cua-khoi-lap-phuong-da-cho-bang-1072112 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-b5-chieu-cao-h3-the-tich-khoi-chop-da-cho-bang-1072113 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx3-3x-ham-so-dong-bien-tren-khoang-nao-duoi-day-1072114 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-tren-doan-1-3-va-dong-bien-tren-khoang-1-3-1072115 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-khang-dinh-nao-sau-day-la-dung-7eq4m-1072116 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-fxx2-1x2-43-so-diem-cuc-tri-cua-ham-so-da-cho-la-1072117 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y2x1-x-tren-doan1-2-5-bang-1072118 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-so-co-bang-bien-thien-nhu-sau-tren-am-vo-cung-0-1072119 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhu-hinh-ve-0ctvl-1072120 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-dung-1072121 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-phuong-trinh-fx-m0-co-ba-nghiem-phan-biet-khi-va-chi-khi-1072122 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-soyx27-xx2-9-co-may-duong-tiem-can-1072123 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-3-0-hop-voi-0-duong-vo-cung-va-co-bang-bien-thien-nhu-hinh-ve-ben-1072124 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/hinh-nao-khong-phai-la-hinh-da-dien-deu-trong-cac-hinh-duoi-day-ic0v2-1072125 2026-03-05T15:09:50.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-nao-duoi-day-khong-co-mat-doi-xung-1072126 2026-03-05T15:09:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-cosa-vuong-voi-mat-phang-abc-tam-giac-abc-vuong-can-tai-a-1072127 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-abcd-la-hinh-vuong-canh-2a-sa-vuong-goc-voi-mat-phang-day-1072128 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-phuong-trinh-x9-3x3-9xm-3-can-ba-cua-9xm-1072129 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabcco-the-tich-la-v-goi-mla-diem-thuoc-canh-1072130 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx4-2mx2m-m-la-tham-so-thuc-tim-m-de-ham-so-co-cuc-dai-cuc-tieu-va-ba-diem-1072131 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-ham-soyfx-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-duoi-day-1072132 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-lien-tuc-tren-khoangr-co-bang-bien-thien-nhu-hinh-sau-1072133 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-va-lien-tuc-tren-khoangr-co-do-thi-nhu-hinh-sau-1072134 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-lien-tuc-tren-khoangr-co-bang-xet-dau-dao-ham-nhu-hinh-sau-1072135 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-lien-tuc-tren-a-b-co-the-a-la-1072136 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-dat-cuc-tieu-taix0-khi-do-menh-de-nao-sau-day-sai-1072137 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/gia-su-ham-soyfx-lien-tuc-tren-khoang-kx0-h-x0h-va-co-dao-ham-tren-k-hoac-tren-1072138 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-ham-tren-r-cho-cac-menh-de-sau-1072139 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/ham-soyfx-xac-dinh-tren-d-trong-cac-menh-de-sau-menh-de-nao-sai-1072140 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/ham-soyfx-xac-dinh-tren-d-trong-cac-menh-de-sau-menh-de-nao-dung-1072141 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-dang-nhu-hinh-ben-1072142 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-dang-nhu-hinh-ben-kdrsk-1072143 2026-03-07T11:17:33.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-soy1-x-3x2-1072144 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/duong-thang-xx0-duoc-goi-la-duong-tiem-can-dung-cua-do-thi-ham-so-yfx-neu-1072145 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-tren-r-1-co-bang-bien-thien-nhu-sau-1072146 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-a-ton-tai-hinh-da-dien-co-so-dinh-va-so-mat-bang-1072147 2026-03-05T15:09:51.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai4-3-co-so-dinh-la-1072148 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-chieu-cao-h-va-dien-tich-day-s-la-1072149 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-chop-co-chieu-cao-bang-h-va-dien-tich-day-bang-b-la-1072150 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/mot-khoi-lang-tru-dung-co-dien-tich-day-bang-6a2-va-do-dai-canh-ben-bang-2a-thi-the-tich-1072151 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/mot-khoi-lang-tru-dung-co-dien-tich-day-bang-6a2-va-do-dai-canh-ben-bang-2a-thi-the-tich-n5gai-1072152 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-taib-aba-1072153 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-biet-fx-x2x-12-x3-1072154 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-co-cuc-tri-y-x3-3mx232m-1x-2-1072155 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx4-x21-khang-dinh-nao-sau-day-dung-1072156 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y1-3x3-2x23x-1-3-1072157 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-3x44x31-1072158 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-ham-so-nao-sau-day-pgqau-1072159 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ben-khi-do-phuong-trinh-tiep-tuyen-1072160 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-lien-tuc-trenr-va-co-bang-bien-thien-nhu-sau-1072161 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/tim-so-tiem-can-cua-do-thi-ham-so-yx2-5x4-x2-1-1072162 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-la-sai-1072163 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/so-mat-phang-doi-xung-cua-khoi-da-dien-deu4-3-la-1072164 2026-03-05T15:09:51.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-nao-co-so-dinh-nhieu-nhat-1072165 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deuabcabc-co-tat-ca-cac-canh-bang-a-the-tich-khoi-lang-truabcabc-la-1072166 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/khoi-chop-co-day-la-hinh-vuong-canh-a-va-chieu-cao-bang-4a-the-tich-cua-khoi-chop-da-cho-1072167 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y4-m-can-6-x3-can-6-xm-1072168 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuongabcdabcd-canh-bang-a-sao-cho-k-thuoc-cc-1072169 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weekly 0.6 https://2048.vn/question/mot-hop-dung-10-vien-bi-khac-nhau-trong-do-co-6-vien-bi-xanh-va-4-vien-bi-do-co-bao-nhieu-cach-chon-1072176 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-cho-duong-thang-d-la-anh-cua-duong-thang-d-qua-phep-quay-q-a-900-menh-de-nao-sau-day-1072177 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-delta-abc-vuong-tai-a-ab-6-ac-8-phep-vi-tu-tam-a-ti-so-3-2-bien-b-thanh-b-bien-c-thanh-c-tinh-ba-1072178 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-a-khong-co-mat-phang-nao-chua-ca-hai-duong-thang-a-va-b-thi-ta-noi-a-va-1072179 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-sin-2x-tren-tap-xac-dinh-cua-no-a-2-b-1c-1-d-2-1072180 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-6-7-lap-duoc-bao-nhieu-so-tu-nhien-co-3-chu-so-doi-mot-khac-nhau-va-so-do-1072181 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-n-k-lan-luot-la-trung-diem-cua-cd-cb-sa-menh-1072182 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-bien-co-doc-lap-cung-lien-quan-den-phep-thu-t-xac-suat-xay-ra-bien-co-a-la-1-2-xac-su-1072183 2026-03-07T11:17:34.000Z weekly 0.6 https://2048.vn/question/trong-dot-ket-nap-doan-dau-nam-cua-truong-thpt-x-ket-qua-co-15-hoc-sinh-khoi-10-gom-5-hoc-sinh-nam-v-1072184 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-3-sin-2x-cox2x-1-0-co-tat-ca-cac-nghiem-la-a-x-kpi-va-x-2pi-3-k2pi-k-th-1072185 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-nhi-thuc-newton-cua-bieu-thuc-x-2-x212-voi-x-khac-0-tim-he-so-cua-so-hang-chua-x3-a-1072186 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-a-cos-x-can-bac-hai-cua-3-2-b-cos-2x-sin-x-2-0-1072187 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-biet-ab-song-song-voi-cd-va-ab-2cd-o-la-giao-diem-cua-1072188 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/sau-vong-dau-bang-aff-cup-2018-mot-to-bao-tai-khu-vuc-da-binh-chon-doi-hinh-tieu-bieu-gom-11-cau-thu-1072189 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-can-bac-hai-cua-20-3-can-bac-hai-cua-125-5-can-bac-hai-cua-1072190 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-3-can-bac-hai-cua-3-can-bac-hai-cua-2-2-can-bac-hai-cua-1072191 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/mot-cot-co-vuong-goc-voi-mat-dat-co-bong-dai-12m-tia-nang-cua-mat-troi-tao-voi-mat-dat-mot-1072192 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-a-khi-x36-1072193 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/rut-gon-b-1072194 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-nguyen-cua-x-de-bieu-thuc-pab-co-gia-tri-la-so-nguyen-1072195 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/ve-dkhi-m0-1072196 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/xac-dinh-m-de-duong-thang-dsong-song-voi-duong-thang-y2x1-1072197 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/xac-dinh-m-de-dcat-hai-truc-ox-oy-tai-a-va-b-sao-cho-tam-giac-aob-co-dien-tich-1072198 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/chung-minh-4-diem-a-c-m-o-cung-thuoc-mot-duong-tron-1072199 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/chung-minh-acbdcdva-tu-giac-meof-la-hinh-chu-nhat-1072200 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/chung-minh-tich-acbd-khong-doi-khi-m-di-dong-tren-nua-duong-tron-1072201 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/tim-vi-tri-cua-m-tren-nua-duong-tron-sao-cho-dien-tich-tu-giac-abdc-nho-nhat-1072202 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https://2048.vn/question/tim-gia-tri-lon-nhat-m-gia-tri-nho-nhat-m-cua-ham-so-sau-y-2-cos-3x-pi-3-3-1072209 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/ham-so-y-tan-x-dong-bien-tren-khoang-nao-duoi-day-1072210 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/duong-tron-c-di-qua-hai-diem-a1-1-b5-3-va-co-tam-i-thuoc-truc-hoanh-co-phuong-trinh-la-1072211 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-x-y-4-0-viet-phuong-trinh-duong-thang-d-voi-d-la-anh-cua-d-qua-1072212 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-ham-so-y-tan3x-la-1072213 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-1-sinx-1-sin2x-1-sin4x-1-sin2018-x-co-nghiem-dang-1072214 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-sin2x-3-6sinx-cosx-trong-khoang-0-5pi-2-la-1072215 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-msin2-x-2sinxcosx-3mcos2-x-1-co-bao-nhieu-gia-tri-nguyen-thuoc-khoang-0-2018-cua-th-1072216 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-ac-va-bd-cat-nhau-tai-i-goi-h-k-l-va-j-lan-luot-la-trung-diem-ad-bc-kc-va-ic-1072217 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-3-cot-x-2-cosx-1-la-1072218 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-sin4-x-cos4-x-cos2-4x-2-co-hai-nghiem-thuoc-khoang-0-3pi-2-1072219 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-3-cot-2-x-2-cotx-can-3-0-la-1072220 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-nghiem-cua-phuong-trinh-cot-x-15-do-can-3-0-la-1072221 2026-03-07T11:17:35.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-2x-y-1-phep-tinh-tien-theo-vecto-va-b-bien-d-thanh-chinh-no-ti-1072222 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-cac-diem-m-n-thu-tu-la-trung-diem-cua-ad-bc-g-la-trong-tam-tam-giac-bcd-giao-diem-c-1072223 2026-03-05T15:09:54.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-3x-5y-2018-0-tim-menh-de-sai-trong-cac-menh-de-sau-1072224 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-duoi-day-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-a-jklsx-1072225 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-3sin-2x-pi-5-1-m-co-nghiem-khi-m-thuoc-a-b-khi-do-b-a-bang-1072226 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/mot-duong-tron-co-tam-i3-2-tiep-xuc-voi-duong-thang-denta-x-5y-1-0-hoi-ban-kinh-duong-tron-bang-bao-1072227 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-nho-nhat-va-lon-nhat-cua-ham-so-y-cosx-2sinx-3-2cosx-sinx-4-tinh-s-11m-m-1072228 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sinx-can-3-cosx-1-co-nghiem-la-1072229 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/bieu-dien-tap-nghiem-cua-phuong-trinh-2sin2-x-cos2-x-5sinx-3-1072230 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-1-y-sin3x2-y-tanx-3-cos2x-2-trong-cac-ham-so-tren-co-bao-nhieu-ham-so-co-tap-xac-dinh-1072231 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-phuong-trinh-cos3x-cosx-la-1072232 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-cos2x-va-gx-tan3x-chon-menh-de-dung-1072233 2026-03-05T15:09:54.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-cac-ham-so-sau-co-do-thi-nhan-goc-toa-do-o-lam-tam-doi-xung-1072234 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-duong-cua-tham-so-m-de-ham-so-y-can-5cos3x-12sin3x-2019-2m-co-tap-xac-di-1072235 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-diem-m5-2-va-vecto-v-1-3-tim-anh-cua-diem-m-qua-phep-doi-hinh-co-duoc-bang-c-1072236 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-cho-duong-tron-c-co-tam-i-3-4-ban-kinh-r-can-2-viet-phuong-trinh-duong-tro-1072237 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/nghiem-am-lon-nhat-cua-phuong-trinh-cos2x-3cosx-2-0-cung-la-mot-nghiem-cua-phuong-trinh-nao-sau-day-1072238 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-sinx-0-la-1072239 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-cos2x-2m-1-cosx-m-1-0-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-da-1072240 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-tron-c-x-32-y-12-9-viet-phuong-trinh-duong-tron-c-la-anh-cua-c-qua-phe-1072241 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-3-sin3x-can-2-cos2x-cos3x-can-2-sin2x-tuong-duong-voi-phuong-trinh-nao-sau-day-1072242 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-3tanx-cotx-4-0-bang-cach-dat-t-tanx-ta-duoc-phuong-trinh-nao-sau-day-1072243 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tu-phuong-trinh-6-sinx-cosx-sinxcosx-6-0-neu-ta-dat-t-sinx-cosx-thi-gia-tri-cua-t-nhan-duoc-la-1072244 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tich-cac-nghiem-trong-khoang-pi-pi-cua-phuong-trinh-3sin2-x-sin2x-3cos2-x-2-la-1072245 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/chu-ki-tuan-hoan-cua-ham-so-y-cotx-la-1072246 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/trong-kho-den-trang-tri-dang-con-5-bong-den-loai-i-7-bong-den-loai-ii-cac-bong-den-deu-khac-nhau-ve-1072247 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tim-tong-cac-nghiem-cua-phuong-trinh-sin3x-cosx-0-tren-0-pi-1072248 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-phep-bien-hinh-f-xac-dinh-nhu-sau-voi-moi-mx-y-ta-co-m-fm-sao-cho-1072249 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/cho-cac-chu-so-0-1-2-3-4-5-tu-cac-chu-so-da-cho-lap-duoc-bao-nhieu-so-tu-nhien-chan-co-4-chu-so-va-c-1072250 2026-03-05T15:09:55.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin4x-2cos2-x-1-0-tren-khoang-pi-2pi-la-1072251 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-cosx-2-1-sinx-la-1072252 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/nghiem-duong-nho-nhat-cua-phuong-trinh-8sinxcosxcos2x-can-3-0-la-mpi-n-voi-m-n-lon-hon-0-va-nguyen-t-1072253 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-tan-x-pi-4-1072254 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/tap-gia-tri-cua-ham-so-y-4sin3x-la-1072255 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-la-ham-so-chan-o3chw-1072256 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/ham-so-y-sinx-dong-bien-tren-moi-khoang-nao-trong-cac-moi-khoang-sau-1072257 2026-03-07T11:17:36.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-sinx-1-2-la-1072258 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-tanx-1-0-la-1072259 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-3cos-3x-pi-3-0-la-1072260 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-sin2x-0-thoa-man-0-nho-hon-x-nho-hon-2pi-la-1072261 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-trong-cac-phuong-trinh-sau-co-nghiem-1072262 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/lop-12a-co-18-hoc-sinh-nu-va-17-hoc-sinh-nam-giao-vien-chon-1-hoc-sinh-trong-lop-lam-tinh-nguyen-vie-1072263 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-chon-2-so-tu-nhien-nho-hon-7-trong-do-co-1-so-le-va-1-so-chan-1072264 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/cho-a-la-tap-hop-gom-20-diem-phan-biet-so-doan-thang-co-hai-dau-mut-phan-biet-thuoc-tap-a-la-1072265 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/so-cach-chon-ngau-nhien-1-hoc-sinh-lam-lop-truong-1-hoc-sinh-lam-bi-thu-tu-tap-the-lop-gom35-hoc-sin-1072266 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-sap-xep-7-ban-hoc-sinh-thanh-mot-hang-ngang-1072267 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/anh-cua-diem-m0-1-qua-phep-tinh-tien-theo-vecto-v-1-2-la-diem-nao-1072268 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-i-ta-co-1072269 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-qua-phep-quay-tam-o-goc-quay-90-do-bien-diem-m-3-5-thanh-diem-nao-1072270 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/gia-su-q-o-gama-m-m-q-o-gama-n-n-khi-do-menh-de-nao-sau-day-sai-1072271 2026-03-05T15:09:56.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-cat-nhau-d-va-d-co-bao-nhieu-phep-vi-tu-bien-d-thanh-duong-thang-d-8kpim-1072272 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-tanx-cosx-1-la-ohzxe-1072273 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-mcosx-1-0-co-nghiem-khi-m-thoa-man-dieu-kien-1072274 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2sinx-can-3-0-tong-cac-nghiem-thuoc-doan-0-pi-cua-phuong-trinh-la-1072275 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tanx-cotx-2-la-1072276 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-nghiem-cua-phuong-trinh-cos2x-sinx-2-0-la-1072277 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-co-the-lap-duoc-bao-nhieu-so-tu-nhien-co-sau-chu-so-khac-nhau-1072278 2026-03-05T15:09:56.000Z weekly 0.6 https://2048.vn/question/co-10-cap-vo-chong-di-du-tiec-tong-so-cach-chon-mot-nguoi-dan-ong-va-mot-nguoi-dan-ba-trong-bua-tiec-1072279 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/so-duong-cheo-cua-da-giac-deu-co-20-canh-la-bao-nhieu-1072280 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/nhan-dip-le-so-ket-hoc-ki-i-de-thuong-cho-ba-hoc-sinh-co-thanh-tich-tot-nhat-lop-co-an-da-mua-10-cuo-1072281 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/mot-nhom-hoc-sinh-gom-4-hoc-sinh-nam-va-5-hoc-sinh-nu-hoi-co-bao-nhieu-cach-sap-xep-9-hoc-sinh-tren-1072282 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/tu-20-bong-hoa-gom-co-8-bong-mau-do-7-bong-mau-vang-5-bong-mau-trang-chon-ngau-nhien-4-bong-de-tao-t-1072283 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/cho-vecto-v-3-3-va-duong-tron-c-x2-y2-2x-4y-4-0-anh-cua-qua-phep-tinh-tien-theo-vecto-1072284 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-diem-m-4-2-biet-m-la-anh-cua-m-qua-phep-tinh-tien-theo-vecto-1072285 2026-03-05T15:09:56.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-a-5-2-c-1-0-biet-b-t-u-a-c-tv-b-tim-toa-do-cua-vecto-1072286 2026-03-05T15:09:56.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-nhu-hinh-ben-tam-giac-eod-la-anh-cua-tam-giac-aof-qua-phep-quay-tam-1072287 2026-03-07T11:17:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-trong-tam-g-goi-m-n-p-lan-luot-la-trung-diem-cua-cac-canh-ab-bc-ca-phep-vi-tu-na-1072288 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sau-cosx-can-3-sinx-2sinx-1-0-1072289 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-x-2y-3-0-phep-dong-dang-co-duoc-bang-cach-thuc-hien-lien-tiep-1072290 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-gom-5-chu-so-phan-biet-sao-cho-1-2-3-luon-dung-canh-nhau-1072291 2026-03-05T15:09:57.000Z weekly 0.6 https://2048.vn/question/co-hai-hoc-sinh-lop-a-ba-hoc-sinh-lop-b-va-bon-hoc-sinh-lop-c-xep-thanh-mot-hang-ngang-sao-cho-giua-ggv67-1072292 2026-03-05T15:09:57.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-sin-15-do-cos-15-do-cos-15-do-cot-75-do-1072293 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-bac-hai-cua-25x5can-bac-hai-cua-45can-bac-hai-cua-1072294 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-p-khi-x16-1072295 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/chung-minh-rangq-can-bac-hai-cua-2-can-bac-hai-cua-x-1072296 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tim-x-depq-lon-hon-hoac-bang-0-1072297 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-do-thi-cua-hai-ham-so-da-cho-la-hai-duong-thang-song-song-1072298 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-giao-diem-cua-hai-do-thi-da-cho-nam-tren-truc-hoanh-1072299 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tinh-chu-vi-cua-tam-giac-ecd-theo-r-1072300 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/khi-tu-giac-fcdg-la-hinh-thang-can-hay-tinh-ti-soab-fg-1072301 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-fcdg-luon-la-hang-so-1072302 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tim-vi-tri-cua-c-d-sao-cho-tich-adbc-dat-gia-tri-lon-nhat-1072303 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/voi-hai-so-duong-x-y-thoa-man-xy2-tim-gia-tri-lon-nhat-cua-bieu-thuc-1072304 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-2019cot2x-2020-1072305 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-sin2021x-2022-tren-r-luot-la-1072306 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/ham-so-y-3sin2x-tuan-hoan-voi-chu-ki-la-1072307 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-sai-6arye-1072308 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-sinx-10-do-1-la-1072309 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-luong-giac-tan2x-pi-6-1-nghiem-cua-phuong-trinh-la-1072310 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-cos2x-can-3-2-la-1072311 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-cosx-1-3-co-bao-nhieu-nghiem-trong-doan-0-3pi-1072312 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-3-can-3-cotx-0-la-1072313 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/gia-su-tu-nha-an-den-truong-co-the-di-bang-mot-trong-cac-phuong-tien-xe-dap-xe-buyt-hoac-taxi-di-xe-1072314 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/binh-co-5-cai-ao-khac-nhau-4-chiec-quan-khac-nhau-3-doi-giay-khac-nhau-va-2-chiec-mu-khac-nhau-so-ca-1072315 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-cho-tap-hop-gom-25-diem-phan-biet-co-bao-nhieu-vecto-khac-vecto-0-co-diem-dau-va-die-1072316 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-1-2-3-4-5-6-7-8-lap-duoc-bao-nhieu-chu-so-tu-nhien-gom-ba-chu-so-khac-nhau-1072317 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-1-5-6-7-co-the-lap-duoc-bao-nhieu-so-tu-nhien-co-4-chu-so-khac-nhau-1072318 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/mot-nhom-hoc-sinh-gom-4-hoc-sinh-nam-va-5-hoc-sinh-nu-hoi-co-bao-nhieu-cach-sap-xep-9-hoc-sinh-tren-ujdlw-1072319 2026-03-05T15:09:58.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-neu-phep-tinh-tien-bien-diem-a3-2-thanh-diem-a-2-3-thi-no-bien-diem-thanh-1072320 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-dat-vecto-v-vecto-oa-qua-phep-tinh-tien-t-v-thi-1072321 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-dco-phuong-trinh-5x-3y-15-0-tim-anh-d-cua-dqua-phep-quay-1072322 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-bien-thanh-chinh-no-qua-phep-quay-tam-o-goc-quay-alpha-khac-k2pi-k-thuoc-z-1072323 2026-03-07T11:17:38.000Z weekly 0.6 https://2048.vn/question/phep-vi-tu-tam-o-ti-so-kk-khac-0-bien-moi-diem-m-thanh-diem-m-menh-de-nao-sau-day-dung-1072324 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-1-can-1-cosx-la-1072325 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-2sin2x-7-m-0-co-nghiem-1072326 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-2018-2018-de-phuong-trinh-mcos-x-1-0-co-nghiem-1072327 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-2sin2-x-3sinx-1-0-tren-0-10pi-la-1072328 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-2cos2-x-5sinx-5-0-la-1072329 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-lap-duoc-bao-nhieu-so-tu-nhien-co-5-chu-so-1072330 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tren-gia-sach-co-10-quyen-sach-toan-khac-nhau-8-quyen-sach-tieng-anh-khac-nhau-va-6-quyen-sach-ly-kh-1072331 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tren-cac-canh-ab-bc-ca-cua-tam-giac-abc-lan-luot-lay-2-4-n-diem-phan-biet-voi-n-lon-hon-3-va-cac-die-1072332 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tinh-so-cach-chon-ra-mot-nhom-5-nguoi-tu-20-nguoi-sao-cho-trong-nhom-do-co-1-to-truong-1to-pho-va-3-1072333 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/co-4-quyen-sach-van-5-quyen-sach-toan-6-quyen-sach-tieng-anh-duoc-xep-tren-mot-ke-dai-co-bao-nhieu-c-1072334 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-anh-cua-duong-tron-c-x12-y-32-4-qua-phep-tinh-tien-theo-vecto-1072335 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-m0-2-n-2-1-va-vecto-v1-2-phep-tinh-tien-theo-vecto-v-bien-m-1072336 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-duong-thang-song-song-a-va-b-lan-luot-co-phuong-trinh-2x-y4-0-va-1072337 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-tam-o-hoi-co-bao-nhieu-phep-quay-tam-o-goc-quay-a-0-nho-hon-a-nho-hon-2pi-bien-hinh-v-1072338 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-song-song-d-va-d-va-mot-diem-o-khong-nam-tren-chung-co-bao-nhieu-phep-vi-tu-tam-1072339 2026-03-05T15:09:59.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-sau-cos7x-cos5x-can-3-sin2x-1-sin7x-sin5x-1072340 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-cho-duong-tron-c-co-tam-a-3-4-ban-kinh-r-can-2-viet-phuong-trinh-duong-tro-1072341 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-gom-5-chu-so-khac-nhau-doi-mot-trong-do-nhat-thiet-phai-co-mat-hai-chu-so-1-1072342 2026-03-05T15:09:59.000Z weekly 0.6 https://2048.vn/question/mot-truong-cap-3-cua-tinh-dong-thap-co-8-giao-vien-toan-gom-co-3-nu-va-5-nam-giao-vien-vat-ly-thi-co-1072343 2026-03-05T15:09:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-cac-bieu-thuca-3-can-bac-hai-cua-1-3-1-2-can-bac-hai-cua-48-1072344 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/rut-gon-cac-bieu-thucb3-can-bac-hai-cua-20-20can-bac-hai-cua-1-5-1072345 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-akhi-x9-1072346 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/rut-gon-b-0chuq-1072347 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/dat-pab-so-sanh-gia-tri-cua-pvoi-2-1072348 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tim-mde-duong-thang-dsong-song-vo-duong-thang-y2x5-1072349 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-ham-so-tren-voi-mtim-duoc-o-cau-a-1072350 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/duong-thang-dcat-truc-oxtai-a-cat-truc-oytai-b-tim-mde-tam-giac-oabv-1072351 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/tinh-chieu-cao-cua-cay-trong-hinh-ve-ben-lam-tron-den-chu-so-thap-phan-thu-nhat-jgv0s-1072352 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/chung-minh-4-diem-m-o-a-bcung-thuoc-mot-duong-tron-1072353 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/chung-minh-oiomoa2-1072354 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/qua-o-ve-duong-thang-vuong-goc-voi-mctai-ecat-duong-thang-batai-f-1072355 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/cho-ba-so-duong-x-y-zthay-doi-nhung-luon-thoa-man-dieu-kien-1072356 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/thiet-dien-cua-hinh-chop-tu-giac-cat-boi-mot-mat-phang-khong-the-la-hinh-nao-duoi-day-a-luc-giac-b-n-1072357 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-5-7-va-m-5-7-doi-xung-nhau-qua-a-truc-ox-b-diem-o-0-0-c-diem-i-5-0-d-truc-oy-1072358 2026-03-07T11:17:39.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-2018-diem-phan-biet-trong-do-khong-co-ba-diem-nao-thang-hang-khi-do-co-toi-da-b-1072359 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/hinh-thang-abcd-co-day-ab-2cd-trong-do-a-b-thuoc-truc-hoanh-c-d-thuoc-do-thi-ham-so-y-cos-x-biet-duo-1072360 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-s-abcd-co-day-abcd-la-hinh-thang-ab-cd-goi-m-n-va-p-lan-luot-la-trung-diem-cua-bc-ad-va-1072361 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-voi-u1-2-d-9-khi-do-so-2018-la-so-hang-thu-may-trong-day-a-226-b-225c-223-d-224-1072362 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/mot-hop-chua-10-qua-cau-phan-biet-so-cach-lay-ra-tu-hop-do-3-qua-cau-la-a-120-b-720c-10-d-60-1072363 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/so-hang-chua-x11-trong-khai-trien-cua-nhi-thuc-x-420-la-a-c209411x9-b-c20429-c-c20949x11-d-c20949-1072364 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-voi-un-1-2n-khi-do-so-hang-u2018-bang-a-22018-b-2017-22017-c-1-22018-d-2018-22018-1072365 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-1-sin-2x-la-a-r-kpi-k-thuoc-z-b-r-kpi-2-k-thuoc-z-c-r-k2pi-k-thuoc-z-d-rpi-1072366 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-sai-trong-cac-menh-de-sau-a-cho-diem-m-nam-ngoai-mat-phang-alpha-khi-do-ton-tai-duy-nhat-1072367 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-x-1-2-co-bao-nhieu-nghiem-tren-doan-0-20pi-a10-b-11-c-21-d-20-1072368 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/to-1-cua-lop-11a-gom-6-ban-nam-va-2-ban-nu-de-chon-mot-doi-lao-dong-trong-to-can-mot-ban-nu-va-ba-ba-1072369 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/chon-ngau-nhien-mot-so-tu-nhien-co-ba-chu-so-tinh-xac-suat-de-so-duoc-chon-khong-vuot-qua-600-dong-t-1072370 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-day-un-voi-un-n-2018-2018n-1-chon-khang-dinh-dung-trong-cac-khang-dinh-sau-a-day-un-bi-chan-duoi-1072371 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-goi-dien-thoai-quen-hai-chu-so-cuoi-va-chi-nho-rang-hai-chu-so-do-phan-biet-khac-0-tinh-xa-1072372 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-un-n-lon-hon-bang-1-voi-cong-boi-q-2-va-co-so-hang-thu-hai-u2-5-so-hang-thu-7-cua-ca-1072373 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcda-b-c-d-goi-g-va-g-la-trong-tam-cac-tam-giac-bda-va-acc-khang-dinh-nao-sau-day-dung-1072374 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-c20180-c20181-c20182-c20182016-c20182017-la-a-2018-b-1-c-1-d-2018-1072375 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/mot-to-gom-n-hoc-sinh-biet-rang-co-210-cach-chon-3-hoc-sinh-trong-to-de-lam-ba-viec-khac-nhau-so-n-t-1072376 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-x-thuoc-r-thoa-man-sin-3x-sin-x-sin-2x-2cos-x-1-0-tinh-gia-tri-cua-a-sin-x-1072377 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-mot-so-cap-cong-u1-co-u1-1-va-tong-100-so-hang-dau-bang-10000-tinh-tong-s-1-u1u2-1-u2u3-1-u99u10-1072378 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-ab-cd-va-ab-2cd-goi-o-la-giao-diem-cua-ac-va-bd-lay-e-thuoc-1072379 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/so-nghiem-x-0-12pi-cua-phuong-trinh-tan-x-4-1-la-a-1-b-2c-3-d-ket-qua-khac-1072380 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-nghiem-x-0-10pi-cua-phuong-trinh-sinx-0-la-a-55pi-b-100pi-c-25pi-d-ket-qua-khac-1072381 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/so-nghiem-x-0-2pi-cua-phuong-trinh-sin-x-can-bac-hai-cua-2-2-la-a-0b-1c-2-d-ket-qua-khac-1072382 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/dieu-kien-can-va-du-cua-tham-so-m-de-phuong-trinh-sin-x-can-bac-hai-cua-3-mcos-x-2m-co-nghiem-la-a-1-1072383 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/dieu-kien-can-va-du-cua-tham-so-m-de-phuong-trinh-cos-x-m-12-co-nghiem-la-a-0-m-2-b-0-nho-hon-bang-m-1072384 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tan-x-tan-3x-la-a-x-kpi-2-k-thuoc-z-b-x-kpi-k-thuoc-z-c-x-k2pi-k-thuoc-z-d-k-1072385 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cot-x-cot-2x-la-a-x-kpi-2-k-thuoc-z-b-x-kpi-k-thuoc-z-c-x-k2pi-k-thuoc-z-d-k-1072386 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/chu-ky-cua-ham-so-y-f-x-tan-x-4-la-a-t-2pi-b-t-pi-4-c-t-pi-4-d-t-4pi-1072387 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/mot-lop-hoc-co-20-hoc-sinh-nam-va-24-hoc-sinh-nu-khi-do-so-cach-chon-ra-1-hoc-sinh-lam-nhiem-vu-truc-1072388 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/trong-mot-giai-cau-long-co-6-van-dong-vien-tham-du-noi-dung-don-nam-so-cach-trao-mot-bo-huy-chuong-g-1072389 2026-03-07T11:17:40.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-1-2-3-4-5-6-7-8-lap-duoc-bao-nhieu-so-tu-nhien-le-co-6-chu-so-khac-nhau-a-10080-b-9438-1072390 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/da-giac-deu-nao-co-20-duong-cheo-a-ngu-giac-deu-b-luc-giac-deu-c-bat-giac-deu-d-ket-qua-khac-1072391 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-f-x-x-16-a6x6-a5x5-a4x4-a3x3-a2x2-a1x-a0-thi-he-so-a4-la-a-15-b-15-c-20-d-ket-qua-k-1072392 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-f-x-x2-2-x9-x-khac-0-thi-so-hang-tu-do-so-hang-khong-chua-x-la-a-5736-b-5763-c-5376-1072393 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-f-x-2x-316-a16x16-a15x15a14x14-a3x3-a2x2-a1x-a0-thi-tong-cua-tat-ca-cac-he-so-la-a-1072394 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/trong-mot-lop-hoc-co-20-hoc-sinh-nam-va-24-hoc-sinh-nu-chon-ra-ngau-nhien-2-hoc-sinh-di-truc-nhat-kh-1072395 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/gieo-3-con-suc-sac-can-doi-dong-chat-xac-suat-de-tich-so-cham-xuat-hien-tren-mat-cua-3-con-suc-sac-l-1072396 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-1-2-i-3-4-goi-a-di-a-khi-do-diem-a-co-toa-do-la-a-a-4-4-b-a-5-6-c-a-6-5-d-ket-qua-kha-1072397 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-1-2-va-vecto-u-3-4-goi-a-t-vecto-u-a-khi-do-diem-a-co-toa-do-la-a-a-4-6-b-a-2-2-c-a-4-6-d-1072398 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-1-2-i-3-4-goi-a-v-i-2-a-khi-do-diem-a-co-toa-do-la-a-a-1-0-b-a-0-2-c-a-2-0-d-ket-qua-1072399 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-1-12-goi-a-dox-a-khi-do-toa-do-diem-a-la-a-a-1-12-b-a-12-1-c-a-1-12-d-ket-qua-khac-1072400 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-1-2-a-3-4-neu-a-ddelta-a-thi-duong-thang-delta-co-phuong-trinh-la-a-delta-x-y-1-0-b-d-1072401 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-delta-x-y-1-0-delta-x-y-5-0-co-bao-nhieu-diem-i-thoa-man-dieu-kien-phep-doi-xung-1072402 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-delta-x-y-1-0-delta-x-y-5-0-co-bao-nhieu-duong-thang-d-thoa-man-dieu-kien-phep-d-1072403 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-delta-x-y-1-0-co-bao-nhieu-gia-tri-m-de-phep-tinh-tien-theo-vecto-u-2017-m2-2m-2017-1072404 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-luong-giac-sau-1-sin-2x-5sin-xcos-x-6cos-2x-6-1072405 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/can-bac-hai-cua-3-sin-cos-x-2-1072406 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cos-3x-sin-2x-cos-x-0-1072407 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-6-7-lap-duoc-bao-nhieu-so-tu-nhien-co-6-chu-so-cac-chu-so-deu-khac-nhau-va-1072408 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-n-lan-luot-la-trung-diem-cua-sa-sb-p-la-tron-1072409 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-2-3tanx-la-1072410 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-5-3cosx-bang-1072411 2026-03-05T15:10:02.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-dau-co-do-thi-nhan-truc-tung-lam-truc-doi-xung-1072412 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/xet-ham-so-y-cosx-tren-doan-pi-2-pi-2-khang-dinh-nao-sau-day-dung-1072413 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-sinx-1-2-la-bgzta-1072414 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tan3x-30-do-can-3-3-co-tap-nghiem-la-1072415 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-phuong-trinh-cos2x-can-2-2-1072416 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-tan2x-5pi-6-can-3-0-tren-khoang-0-3pi-1072417 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-sin2-x-5sinx-4-0-la-1072418 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/mot-hop-co-chua-8-bong-den-mau-do-khac-nhau-va-5-bong-den-mau-xanh-khac-nhau-so-cach-chon-mot-bong-d-1072419 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/mot-to-co-6-hoc-sinh-nam-va-5-hoc-sinh-nu-co-bao-nhieu-cach-chon-mot-hoc-sinh-nam-va-mot-hoc-sinh-nu-1072420 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/tu-cac-so-0-1-2-7-8-9-tao-duoc-bao-nhieu-so-le-co-5-chu-so-khac-nhau-0ik1e-1072421 2026-03-05T15:10:03.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-co-5-cai-ao-khac-nhau-trong-do-3-ao-mau-trang-va-2-ao-mau-xanh-co-3-cai-ca-vat-khac-nhau-t-1072422 2026-03-05T15:10:03.000Z weekly 0.6 https://2048.vn/question/so-duong-cheo-cua-mot-luc-giac-loi-la-1072423 2026-03-05T15:10:03.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-chon-ra-3-ban-tu-mot-lop-co-20-ban-trong-do-mot-ban-lam-lop-truong-mot-ban-lam-lop-1072424 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/so-cach-xep-5-hoc-sinh-nam-va-5-hoc-sinh-nu-thanh-mot-hang-doc-la-1072425 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/phep-tinh-tien-theo-v-bien-diem-a1-3-thanh-diem-a1-7-tim-toa-do-cua-vecto-tinh-tien-v-1072426 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-anh-cua-diem-a-qua-phep-tinh-tien-theo-vecto-dc-la-1072427 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-viet-phuong-trinh-duong-tron-c-la-anh-cua-x2-y2-2x-4y-4-0-qua-phep-quay-1072428 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-sai-1072429 2026-03-07T11:17:41.000Z weekly 0.6 https://2048.vn/question/neu-phep-vi-tu-ti-so-k-bien-hai-diem-m-n-lan-luot-thanh-hai-diem-m-va-n-thi-1072430 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-2022-tan-x-2021pi-la-1072431 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-cosx-2m-1-0-co-nghiem-xbv8m-1072432 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-can-2-sin-x-pi-4-m-co-nghiem-x-thuoc-0-pi-2-1072433 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-tren-pi-pi-cua-phuong-trinh-sin2x-cosx-bang-1072434 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-nghiem-cua-phuong-trinh-tanx-can-3-cotx-can-3-1-0-la-1072435 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d1-va-d2-song-song-voi-nhau-tren-d1-lay-5-diem-phan-biet-tren-d2-lay-7-diem-phan-1072436 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-mot-lop-hoc-x-co-20-hoc-sinh-nam-va-10-hoc-sinh-nu-hoi-co-tat-ca-bao-nhieu-cach-chon-ra-3-hoc-si-1072437 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/sap-xep-6-nam-sinh-va-4-nu-sinh-vao-mot-day-ghe-hang-ngang-co-10-cho-ngoi-hoi-co-bao-nhieu-cach-sao-1072438 2026-03-05T15:10:03.000Z weekly 0.6 https://2048.vn/question/cho-mot-lop-hoc-x-co-20-hoc-sinh-nam-va-10-hoc-sinh-nu-hoi-co-tat-ca-bao-nhieu-cach-chon-ra-3-hoc-si-zq86v-1072439 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-vec-to-v3-3-a2-2-b0-6-anh-cua-duong-tron-duong-kinh-1072440 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-biet-a2-4-b5-1-c-1-2-phep-tinh-tien-theo-vecto-1072441 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-duong-tron-c1-va-c2-bang-nhau-co-phuong-trinh-lan-luot-la-1072442 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-tam-o-hoi-co-bao-nhieu-phep-quay-tam-o-goc-quay-alpha-0-nho-hon-alpha-nho-hon-hoac-1072443 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-cat-nhau-d-va-d-co-bao-nhieu-phep-vi-tu-bien-moi-duong-thang-thanh-chinh-no-1072444 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos2-pi-3-x-4cos-pi-6-x-4-1072445 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-d-x-2y-0-phep-dong-dang-la-phep-thuc-hien-lien-tiep-qua-p-1072446 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-7-chu-so-co-nghia-biet-rang-chu-so-2-co-mat-dung-2-lan-chu-so-3-co-mat-d-1072447 2026-03-05T15:10:04.000Z weekly 0.6 https://2048.vn/question/thay-a-co-30-cau-hoi-khac-nhau-gom-5-cau-kho-15-cau-trung-binh-va-30-cau-de-tu-5-cau-hoi-do-co-the-l-1072448 2026-03-05T15:10:04.000Z weekly 0.6 https://2048.vn/question/so-nghiem-x-0-12pi-cua-phuong-trinh-tan-x-4-1-la-a-1-b-2-c-3-d-ket-qua-khac-1072449 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-nghiem-x-0-10pi-cua-phuong-trinh-sin-x-0-la-a-55pi-b-100pi-c-25pi-d-ket-qua-khac-1072450 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/so-nghiem-x-0-2pi-cua-phuong-trinh-sin-x-can-bac-hai-cua-2-2-la-a-0b-1-c-2-d-ket-qua-khac-1072451 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/dieu-kien-can-va-du-cua-tham-so-m-de-phuong-trinh-sin-x-can-bac-hai-cua-3-mcos-x-2m-co-nghiem-la-a-1-tg1nn-1072452 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/dieu-kien-can-va-du-cua-tham-so-m-de-phuong-trinh-cos-x-m-12-co-nghiem-la-a-0-m-2-b-0-nho-hon-bang-m-ynqog-1072453 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tan-x-t-limits-3x-la-a-x-kpi-2-k-thuoc-z-b-x-kpi-k-thuoc-z-c-x-k2pi-k-thuoc-1072454 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-cot-x-cot-2x-la-a-x-kpi-2-k-thuoc-z-b-x-kpi-k-thuoc-z-c-x-k2pi-k-thuoc-z-d-k-kujl4-1072455 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/chu-ky-cua-ham-so-y-f-x-tan-x-4-la-a-t-2pi-b-t-pi-4-c-t-pi-4-d-t-4pi-wxvmv-1072456 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/mot-lop-hoc-co-20-hoc-sinh-nam-va-24-hoc-sinh-nu-khi-do-so-cach-chon-ra-1-hoc-sinh-lam-nhiem-vu-truc-wd2my-1072457 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-mot-giai-cau-long-co-6-van-dong-vien-tham-du-noi-dung-don-nam-so-cach-trao-mot-bo-huy-chuong-g-ypwfw-1072458 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-1-2-3-4-5-6-7-8-lap-duoc-bao-nhieu-so-tu-nhien-le-co-6-chu-so-khac-nhau-a-10080-b-9438-oogcg-1072459 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/da-giac-deu-nao-co-20-duong-cheo-a-ngu-giac-deub-luc-giac-deuc-bat-giac-deu-d-ket-qua-khac-1072460 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-f-x-x-16-a6x6-a5x5-a4x4-a3x3-a2x2-a1x-a0-thi-he-so-a4-la-a-15-b-15-c-20-d-ket-qua-k-rybn4-1072461 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-f-x-x2-2-x9-x-khac-0-thi-so-hang-tu-do-so-hang-khong-chua-x-la-a-5736-b-5763-c-5376-i57xh-1072462 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-khai-trien-f-x-2x-316-a16x16-a15x15-a14x14-a3x3-a2x2-a1x-a0-thi-tong-cua-tat-ca-cac-he-so-la-a-1072463 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/trong-mot-lop-hoc-co-20-hoc-sinh-nam-va-24-hoc-sinh-nu-chon-ra-ngau-nhien-2-hoc-sinh-di-truc-nhat-kh-zduio-1072464 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/gieo-3-con-suc-sac-can-doi-dong-chat-xac-suat-de-tich-so-cham-xuat-hien-tren-mat-cua-3-con-suc-sac-l-wspbc-1072465 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-1-2-i-3-4-goi-a-di-a-khi-do-diem-a-co-toa-do-la-a-a-4-4-b-a-5-6-c-a-6-5-d-ket-qua-kha-868uc-1072466 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-1-2-va-vecto-u-3-4-goi-a-t-vecto-u-a-khi-do-diem-a-co-toa-do-la-a-a-4-6-b-a-2-2-c-a-4-6-d-wlat7-1072467 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-1-2-i-3-4-goi-a-v-i-2-a-khi-do-diem-a-co-toa-do-la-a-a-1-0-b-a-0-2-c-a-2-0-d-ket-qua-6hil9-1072468 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-1-12-goi-a-dox-a-khi-do-toa-do-diem-a-la-a-a-1-12-b-a-12-1-c-a-1-12-d-ket-qua-khac-t3enj-1072469 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-1-2-a-3-4-neu-a-ddelta-a-thi-duong-thang-delta-co-phuong-trinh-la-a-delta-x-y-1-0-b-d-7wbhn-1072470 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-delta-x-y-1-0-delta-x-y-5-0-co-bao-nhieu-diem-i-thoa-man-dieu-kien-phep-doi-xung-ft1vp-1072471 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-delta-x-y-1-0-delta-x-y-5-0-co-bao-nhieu-duong-thang-d-thoa-man-dieu-kien-phep-d-z2jr4-1072472 2026-03-07T11:17:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-delta-x-y-1-0-co-bao-nhieu-gia-tri-m-de-phep-tinh-tien-theo-vecto-u-2017-m2-2m-2017-ehayr-1072473 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-luong-giac-sau-1-sin-2x-5sin-xcos-x-6cos-2x-6-2-can-bac-hai-cua-3-sin-x-cos-x-1072474 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-1-2-3-4-5-6-7-lap-duoc-bao-nhieu-so-tu-nhien-co-6-chu-so-cac-chu-so-deu-khac-nhau-va-hu8hc-1072475 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-n-lan-luot-la-trung-diem-cua-sa-sb-p-la-tron-fdfdn-1072476 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-bieu-thuc-can-bac-hai-cua-x-8la-1072477 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/duong-thang-nao-sau-day-khong-song-song-voi-duong-thang-y7x3-1072478 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-can-bac-hai-cua-0-04302-bang-1072479 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-biet-ab6cm-ac8cm-khi-do-do-dai-doan-thang-bc-bang-1072480 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-he-thuc-nao-trong-cac-he-thuc-1072481 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-vuong-o-m-mn4a-mp3a-khi-do-tan-pbang-1072482 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-can-bac-hai-cua-20-3can-bac-hai-cua-5-2can-bac-hai-cua-1072483 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-can-bac-hai-cua-x-1-can-bac-hai-cua-4x-49-1072484 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-ham-so-khi-k1-1072485 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tim-k-de-do-thi-ham-so-cat-truc-hoanh-tai-diem-co-hoanh-do-bang-2-1072486 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/rut-gon-p-urspj-1072487 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tim-a-de-p-co-gia-tri-bang-2-1072488 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-do-dai-doan-thang-ab-theo-r-1072489 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-so-do-goc-boa-1072490 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/chung-minh-tam-giac-oak-can-tai-k-1072491 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-la-cac-so-khong-am-thoa-man-can-bac-hai-cua-acan-bac-hai-cua-b-1072492 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-5-can-bac-hai-cua-5-1-5-can-bac-hai-cua-51-1072493 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-can-bac-hai-cua-can-bac-hai-cua-5-32-can-bac-hai-cua-1-5can-bac-hai-1072494 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-can-bac-hai-cua-x-1-can-bac-hai-cua-9x-9-1072495 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-can-bac-hai-cua-x2-5x-can-bac-hai-cua-x-5-1072496 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-akhi-x25-1072497 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/chung-minh-b-3-can-bac-hai-cua-x-can-bac-hai-cua-x3-1072498 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-nho-nhat-cua-bieu-thuc-pab-1072499 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/ve-duong-thang-d1tren-mat-phang-toa-do-oxy-1072500 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tim-toa-do-giao-diem-cua-d1-vad2-yx-3-1072501 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d3-ymx5-tim-gia-tri-cua-mde-ba-duong-thang-1072502 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/mot-con-thuyen-o-dia-diem-d-di-chuyen-tu-bo-song-a-sang-bo-song-b-voi-van-toc-trung-1072503 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-cbla-tiep-tuyen-cua-o-1072504 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/ve-duong-kinh-adcua-oke-ckvuong-goc-voi-ad-chung-minh-rang-cd-obva-1072505 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/lay-mtren-cung-nho-accua-ove-tiep-tuyen-tai-mcat-ab-bclan-luot-tai-e-f-1072506 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/cho-x-y-z0-va-xyyzxz3xyz-tinh-gia-tri-nho-nhat-cua-1072507 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-a-khi-x4-1072508 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-ma-b-1072509 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-x-de-3-can-bac-hai-cua-x-52m-1072510 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-3-can-bac-hai-cua-8-can-bac-hai-cua-50-can-bac-hai-cua-1072511 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-can-bac-hai-cua-x2-6x91-1072512 2026-03-07T11:17:43.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-2-can-bac-hai-cua-12x-3-can-bac-hai-cua-3x-4-1072513 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-ham-so-1-khi-m2-1072514 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/goi-do-thi-cua-ham-so-1-la-duong-thang-d-tim-m-de-duong-thang-dcat-duong-1072515 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tim-m-de-khoang-cach-tu-goc-toa-do-o-den-duong-thang-dbang-3-can-bac-hai-cua-2-1072516 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-bon-diem-m-a-o-b-cung-thuoc-mot-duong-tron-1072517 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-mo-vuong-goc-voi-ab-tai-h-1072518 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/neu-om2rhay-tinh-do-dai-ma-theo-r-va-so-do-cac-goc-amb-aob-1072519 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/ke-duong-kinh-ad-cua-duong-tron-o-md-cat-duong-tron-otai-diem-1072520 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/cho-x-y-la-cac-so-duong-thoa-man-x-lon-hon-hoac-bang-2y-tim-gia-tri-nho-1072521 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tinh-canh-mot-hinh-vuong-biet-dien-tich-la-16cm2-1072522 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tim-x-khong-am-biet-20-12-can-bac-hai-cua-x19-1072523 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tinh-a-can-bac-hai-cua-2can-bac-hai-cua-3-can-bac-hai-cua-2-1072524 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/xac-dinh-m-de-ham-so-ymx-2-m-khac-o-dong-bien-1072525 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-m-de-duong-thang-dmdi-qua-diem-a1-2-ve-do-thi-ung-voi-m-tim-duoc-1072526 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-m-de-duong-thang-dmcat-hai-truc-toa-do-tao-thanh-tam-giac-1072527 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-3x-6y1959-x7y2019-1072528 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-3cm-ac4cm-ke-duong-cao-ah-1072529 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab3-6cm-ac4-8cm-bc6cm-tinh-cac-goc-b-c-viet-1072530 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/chung-minh-bon-diem-a-m-o-n-cung-thuoc-mot-duong-tron-1072531 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/chung-minh-cp-la-tiep-tuyen-tai-p-voi-duong-tron-suy-ra-mbcn-1072532 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-a-de-p-xac-dinh-1072533 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/rut-gon-p-vgng8-1072534 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tim-a-de-p3-1072535 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/chung-minh-gia-tri-cua-bieu-thuc-a-can-bac-hai-cua-5can-bac-hai-cua-3-1072536 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-ham-so-sau-tren-cung-mot-mat-phang-toa-do-d1-y2x-3-va-d2-y-1-2-1072537 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tim-toa-do-giao-diem-a-cua-hai-duong-thang-d1va-d2-bang-phep-tinh-1072538 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ba-duong-thang-d1-d2-va-d3-y3x-2m-3-dong-quy-1072539 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-3x-2y-90-5x2y-70-1072540 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-bac-hai-cua-3x212x12can-bac-hai-cua-75-1072541 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tinh-do-dai-cac-canh-ah-ac-1072542 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/ve-duong-tron-tam-b-ban-kinh-ba-chung-minh-rang-ac-la-tiep-tuyen-1072543 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tia-ah-cat-duong-tron-b-ba-tai-dd-khac-a-ve-tiep-tuyen-dx-cua-b-ba-voi-d-la-1072544 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/canh-bc-cat-duong-tron-b-batai-echung-minh-ae-la-tia-phan-giac-1072545 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-sin-1x-cos-x-tan-1-x-la-a-r-kpi-k-thuoc-z-b-r-pi-4-kpi-k-thuoc-z-c-r-kpi-2-1072546 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sin-2x-1-tuong-duong-voi-phuong-trinh-nao-sau-day-a-sin-x-1-b-cos-x-1-c-cos-2x-1-d-cos-1072547 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tren-khoang-3pi-4-pi-4-tap-gia-tri-cua-ham-so-y-cos-x-la-a-can-bac-hai-cua-2-2-can-bac-hai-cua-2-2-b-1072548 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-sin-2x-can-bac-hai-cua-2-sin-x-pi-4-1-dat-t-sin-1-x-cos-x-ta-duoc-phuong-trinh-nao-1072549 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-so-thuc-m-de-phuong-trinh-4cos-3x-2cos-2x-2-m-3cos-x-co-dung-5-nghiem-th-1072550 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-4-5-6-7-co-the-lap-duoc-bao-nhieu-so-tu-nhien-co-cac-chu-so-doi-mot-khac-nhau-a-4-b-c4-1072551 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-sap-xep-6-hoc-sinh-lop-11-va-3-hoc-sinh-lop-12-vao-mot-hang-ghe-dai-gom-9-ghe-sao-1072552 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/rut-ngau-nhien-8-quan-bai-tu-1-bo-tu-lo-kho-52-quan-xac-suat-lay-duoc-5-quan-mau-do-la-a-c265-c528-b-1072553 2026-03-07T11:17:44.000Z weekly 0.6 https://2048.vn/question/he-so-cua-so-hang-chua-x17-trong-khai-trien-x2-2x10-la-a-c10323x17-b-c10323-c-c10323x17-d-c10323-1072554 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tinh-tong-s-c201702-c201712-c201722-c201720172-a-s-2-c100902-b-s-2017c20171009-c-s-c40342017-d-s-201-1072555 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-goi-m-n-p-lan-luot-la-trung-diem-cua-cac-canh-bc-ca-ab-p-1072556 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-d-co-phuong-trinh-la-2x-y-1-0-va-duong-thang-d-co-phuong-1072557 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-co-vecto-dc-1-2-vecto-ab-goi-i-la-giao-diem-cua-hai-duong-cheo-ac-va-bd-phep-vi-1072558 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-sacbd-goi-m-n-p-q-r-t-lan-luot-la-trung-diem-cua-ac-bd-bc-cd-sa-sd-bon-diem-na-1072559 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-mat-phang-alpha-va-duong-thang-d-alpha-khang-dinh-nao-sau-day-sai-a-neu-d-song-song-voi-alpha-th-1072560 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-voi-cac-canh-day-ab-cd-goi-i-j-lan-luot-la-trung-diem-1072561 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-bac-hai-cua-3-sin-2x-cos-2x-2cos-x-1072562 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-0-2-4-5-6-7-co-the-lap-duoc-bao-nhieu-so-tu-nhien-chan-va-co-6-chu-so-doi-mot-khac-nha-1072563 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/biet-tong-cua-cac-he-so-trong-khai-trien-1-x2n-bang-512-hay-tim-he-so-cua-so-hang-chua-x12-trong-kha-1072564 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-15-vien-bi-trong-do-co-4-vien-bi-mau-do-5-vien-bi-mau-vang-6-vien-bi-mau-xanh-chon-ngau-nhien-3-1072565 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-tam-o-goi-m-n-e-lan-luot-la-trung-diem-cua-ab-bc-s-1072566 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-tren-khoang-pi-3-pi-2-y-cos-2x-sin-1-x-can-bac-1072567 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/voi-x0hay-rut-gon-bieu-thuc-n-can-bac-hai-cua-x2can-bac-ba-cua-x3-1072568 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-6cm-khoang-cach-tu-tam-o-den-day-cung-bang-4cm-do-1072569 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/voi-x-khac-0-va-y0-tinh-gia-tri-cua-bieu-thuc-m3-2x2ycan-bac-hai-cua-4x4y2-1072570 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-5-can-bac-hai-cua-x10-1072571 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/dieu-kien-cua-x-de-bieu-thuc-can-bac-hai-cua-3-xco-nghia-la-1072572 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-do-thi-ham-so-nao-la-duong-thang-tao-voi-truc-hoanh-1072573 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/neu-duong-thang-ykx-2di-qua-diem-a-1-5thi-he-so-goc-cua-no-1072574 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y1-2mx3la-ham-so-dong-bien-1072575 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-vuong-co-mot-canh-goc-vuong-gap-doi-canh-goc-vuong-con-lai-1072576 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-4cmva-i-6cm-biet-oi2cm-tim-vi-tri-tuong-doi-1072577 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-he-thuc-nao-duoi-day-sai-1072578 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-thang-d-co-he-so-goc-bang-5-va-di-qua-diem-a-1-1la-1072579 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-duoi-day-la-dung-3jfil-1072580 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/diem-a1-2-1-thuoc-do-thi-ham-so-nao-trong-cac-ham-so-duoi-day-1072581 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tim-khang-dinh-dung-trong-cac-khang-dinh-sau-hlgd4-1072582 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-bang-2cm-tinh-ban-kinh-r-cua-duong-tron-ngoai-tiep-tam-giac-1072583 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-can-bac-hai-cua-2x-can-bac-hai-cua-500-1072584 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-bieu-thuc-a1-can-bac-hai-cua-3-2-1-can-bac-hai-cua-32-1072585 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-toa-do-cua-hai-diem-a-b-1072586 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-ddi-qua-hai-diem-a-b-1072587 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/ve-hinh-va-tinh-do-dai-cua-oi-1072588 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-oc-di-qua-diem-i-va-tinh-do-dai-oc-1072589 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/ban-an-dang-hoc-ve-hinh-bang-phan-mem-may-tinh-an-ve-hinh-mot-ngoi-nha-1072590 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/a-rut-gon-a-2-can-bacj-hai-18-4-can-bac-hai-32-5-can-bac-hai-50-1072591 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/b-rut-gon-bieu-thuc-b-1-3-can-bac-hai-7-1-3-can-bac-hai-7-1072592 2026-03-07T11:17:45.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-5x-y-7-va-3y-2x-4-1072593 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/quang-duong-tu-a-den-b-dai-120km-hai-oto-khoi-hanh-cung-mot-luc-di-tu-a-den-b-oto-thu-nhat-chay-nhan-1072594 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1-m2-0voi-m-la-tham-so-a-chung-minh-rang-phuong-trinh-luon-co-hai-nghiem-phan-1072595 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-gia-su-phuong-trinh-co-hai-nghiem-la-x1-x2-hay-tinh-x12-x22-theo-m-1072596 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-ban-kinh-r-tu-mot-diem-m-o-ngoai-duong-tron-o-sao-cho-mo-2r-ta-ke-hai-tiep-tuyen-ma-1072597 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ma-me-1072598 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/c-tinh-tich-so-mcmd-theo-r-1072599 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/khong-dung-may-tinh-hay-giai-phuong-trinh-va-he-phuong-trinh-sau-a-5x2-7x-6-0-1072600 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-2x-y-1-va-3x-2y-12-1072601 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m2-2-trong-do-m-la-tham-so-a-voi-gia-tri-nao-cua-m-thi-phuong-trinh-tren-c-1072602 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-goi-x1-x2-la-hai-nghiem-cua-phuong-trinh-tren-tim-m-de-3x1x2-7-5x1-x2-1072603 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/mot-to-cong-nhan-phai-lam-144-dung-cu-do-3-cong-nhan-chuyen-di-lam-viec-khac-nen-moi-nguoi-con-lai-p-1072604 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-lay-mot-diem-m-bat-ky-tren-canh-bc-m-khac-b-va-c-qua-b-ke-duong-thang-vuong-goc-1072605 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-chung-minhkm-vuong-goc-db-1072606 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-kckd-khkb-1072607 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/d-gia-su-hinh-vuong-abcd-co-la-a-tinh-the-tich-cua-hinh-do-nua-hinh-tron-tam-i-quay-mot-vong-quanh-d-1072608 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/voi-nhung-gia-tri-nao-cua-m-thi-phuong-trinh-sau-la-phuong-trinh-bac-hai-mot-an-m-1x2-2x-3-0-1072609 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-va-he-phuong-trinh-sau-a-x2-3x-10-0-1072610 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-3x-y-8-va-2x-y-2-1072611 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/mot-doi-xe-can-cho-36-tan-hang-truoc-khi-lam-viec-doi-duoc-bo-sung-them-3-xe-nua-nen-moi-xe-cho-it-h-1072612 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-duong-kinh-bc-a-la-mot-diem-nam-tren-duong-tron-sao-cho-day-ab-be-hon-day-ac-tr-1072613 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-tiep-tuyen-tai-a-cua-duong-tron-o-cat-duong-thang-ef-tai-m-chung-minh-tam-giac-mae-can-1072614 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/c-ec-cat-duong-tron-o-tai-j-chung-minh-ba-diem-b-f-j-thang-hang-1072615 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-he-phuong-trinh-sau-a-2x2-5x-12-0-tutpo-1072616 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-2x-y-5-va-x-y-3-recyt-1072617 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-an-x-x2-2m-1x-m2-2-0-1-a-tim-m-de-phuong-trinh-1-vo-nghiem-7n09u-1072618 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/btim-m-de-phuong-trinh-1-co-nghiem-x1-x2-thoa-manx1x2-2-x1-x2-1072619 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/nam-nay-tuoi-me-bang-ba-lan-tuoi-con-cong-them-4-tuoi-bon-nam-truoc-tuoi-me-dung-bang-5-lan-tuoi-con-hncsv-1072620 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-bc-tren-tia-doi-cua-tia-bc-lay-diem-a-qua-a-ve-duong-thang-d-vuong-goc-vig6r-1072621 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/bgoc-amb-goc-acn-1072622 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/c-an-la-tiep-tuyen-cua-duong-tron-o-r-jxz1t-1072623 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinhcan-bac-hai-4x2-5x-1-2-can-bac-hai-x2-x-1-3-9x-fe2xi-1072624 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/a-x2-2-can-bac-hai-2x-7-0-1072625 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/b-2x-3y-13-va-x-3y-4-1072626 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-du-dinh-di-xe-may-tu-a-den-b-cach-nhau-90km-vi-co-viec-gap-phai-den-b-truoc-du-dinh-45-phu-1072627 2026-03-07T11:17:46.000Z weekly 0.6 https://2048.vn/question/ave-do-thi-ham-so-y-1-2-x2-va-y-x-len-cung-mot-he-truc-toa-do-hay-tim-toa-do-giao-diem-cua-chung-ban-1072628 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-cho-phuong-trinh-x2-2m1x-2m-0-x1-x2-la-hai-nghiem-cua-phuong-trinh-hay-tim-gia-tri-cua-m-de-bieu-t-1072629 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-duong-kinh-bc-goi-a-la-diem-nam-tren-duong-tron-sao-cho-ab-ac-tren-tia-doi-ac-1072630 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-pc-pa-ph-pd-1072631 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/c-pb-cat-o-tai-i-chung-minh-cac-diem-i-c-d-thang-hang-1072632 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/d-cho-goc-abc-4-hay-tinh-theo-r-dien-tich-cua-hinh-tron-ngoai-tiep-tu-giac-achd-1072633 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/khong-dung-may-tinh-hay-giai-phuong-trinh-va-he-phuong-trinh-sau-a-5x2-7x-6-0-yoztv-1072634 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-2x-y-1-va-3x-2y-12-zzcnp-1072635 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m2-2-trong-do-m-la-tham-so-a-voi-gia-tri-nao-cua-m-thi-phuong-trinh-tren-c-nvwqs-1072636 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-goi-x1-x2-la-hai-nghiem-cua-phuong-trinh-tren-tim-m-de3x1x2-7-5x1-x2-1072637 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/mot-to-cong-nhan-phai-lam-144-dung-cu-do-3-cong-nhan-chuyen-di-lam-viec-khac-nen-moi-nguoi-con-lai-p-i3vpj-1072638 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-lay-mot-diem-m-bat-ky-tren-canh-bc-m-khac-b-va-c-qua-b-ke-duong-thang-vuong-goc-aaexf-1072639 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-km-vuong-goc-db-1072640 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-kckd-khkb-fjlzb-1072641 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/d-gia-su-hinh-vuong-abcd-co-la-a-tinh-the-tich-cua-hinh-do-nua-hinh-tron-tam-i-quay-mot-vong-quanh-d-cvmmp-1072642 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-sau-bang-phuong-phap-the-2x-y-4-va-3x-2y-5-1072643 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-x4-13x3-36-0-1072644 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-3x-m-0-a-tim-gia-tri-cua-m-de-phuong-trinh-co-hai-nghiem-phan-biet-1072645 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-x12-x22-17-1072646 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/hai-xe-may-khoi-hanh-cung-mot-luc-di-tu-a-den-b-cach-nhau-100-km-van-toc-xe-thu-nhat-hon-van-toc-xe-1072647 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-duong-tron-o-r-duong-cao-be-va-cf-cua-tam-giac-abc-lan-luot-cat-duong-1072648 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-mn-ef-1072649 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/c-oa-vuong-goc-ef-1072650 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-sau-a-x4-2x2-3-0-1072651 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-4x-3y-6-va-2x-y-4-1072652 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-an-so-x-x2-2x-2m-1-0-tim-gia-tri-cua-m-de-phuong-trinh-co-2-nghiem-x1-x2-vax12-x22-1072653 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-p-y-x2-va-duong-thang-d-y-2x-3-tim-toa-do-giao-diem-cua-p-va-d-bang-phep-tin-1072654 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/khoang-cach-giua-hai-ben-song-a-va-b-la-30km-mot-cano-di-tu-ben-a-den-ben-b-nghi-40-phut-o-ben-b-roi-1072655 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-r-duong-kinh-ab-goi-c-la-diem-chinh-giua-cua-cung-ab-lay-m-thuoc-cung-bc-sao-ch-1072656 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-goc-bam-1-2-goc-mnb-tu-do-tinh-so-dogoc-bam-1072657 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/c-tinh-on-1072658 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/d-tinh-the-tich-cua-hinh-duoc-sinh-ra-khi-quay-tam-giac-aon-quanh-ao-1072659 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-a-x2-5x-6-0-1072660 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-4x4-5x2-9-0-1072661 2026-03-05T15:10:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x2-a-ve-do-thi-p-cua-ham-so-tren-1072662 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-chung-to-rang-tren-cung-mot-mat-phang-toa-do-oxy-p-va-duong-thang-d-y-2013x-2014-co-hai-giao-diem-1072663 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-co-an-x-x2-2mx-2m-1-0-a-lap-biet-thuc-denta-suy-ra-phuong-trinh-luon-luon-c-1072664 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-voi-gia-tri-nao-cua-m-thi-phuong-trinh-co-hai-nghiem-phan-biet-x1-x2-thoa-man-x12-x22-2-1072665 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/mot-chiec-o-che-nang-hinh-non-co-vanh-la-mot-duong-tron-duong-kinh-1-6m-va-chieu-cao-0-6mtinh-dien-t-1072666 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-duong-tron-tam-o-duong-cao-bh-va-ck-lan-luot-cat-duong-tron-tai-e-va-1072667 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-oa-vuong-goc-ef-va-ef-hk-1072668 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/c-goi-i-la-giao-diem-cua-bh-va-ck-chung-minh-rang-ban-kinh-duong-tron-ngoai-tiep-tam-giac-aib-bang-b-1072669 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-a-5x2-17x-6-0-1072670 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-9x4-14x2-8-0-1072671 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/c-2x-1-x-2-1-x-3-2-1072672 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/d-3x-2y-16-va-4x-y-1-1072673 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-p-y-x2-va-d-y-2x-3-ave-p-va-d-tren-cung-mat-phang-toa-do-1072674 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/b-tim-toa-do-giao-diem-cua-d-va-p-bang-phep-toan-1072675 2026-03-07T11:17:47.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-3x-m2-m-1-0-x-la-an-1-a-tim-m-de-phuong-trinh-1-co-nghiem-so-1072676 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/b-goi-x1-x2-la-2-nghiem-phuong-trinh-1-tim-m-de-x12-x22-3x1-3x2-8-1072677 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tu-1-diem-m-nam-ngoai-o-ve-2-tiep-tuyen-ma-mb-va-1-cat-tuyen-mcd-voi-o-a-b-la-tiep-diem-c-nam-giua-m-1072678 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/b-chung-to-mamb-mcmd-1072679 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/c-ve-duong-kinh-ae-cua-o-ce-cat-mo-tai-i-chung-to-tu-giac-mcib-noi-tiep-1072680 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/d-ed-cat-duong-thang-mo-tai-j-chung-to-oi-oj-1072681 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/bac-thoi-vay-1000000d-cua-mot-ngan-hang-trong-thoi-han-mot-nam-le-ra-cuoi-nam-bac-phai-tra-von-lan-l-1072682 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-fx-gx-lien-tuc-tren-tap-xac-dinh-menh-de-nao-sau-day-la-sai-1072683 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-22-y2-z-12-4-toa-do-tam-i-cua-mat-cau-s-la-1072684 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-cua-mat-phang-di-qua-d-1072685 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-3-y-2-1-z4-1-mot-vecto-chi-phuong-cua-duong-1072686 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-2-i-so-phuc-lien-hop-z-ngang-co-phan-thuc-phan-ao-lan-luot-la-1072687 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-i-tich-phan-0-den-1-cua-3x-dx-1072688 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tinh-modun-cua-so-phuc-z-biet-z-1-7i-3-4i-1072689 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-fx-va-fx-lien-tuc-r-tren-thoa-fx-fx-voi-moi-x-thuoc-rtinh-tich-phan-tu-0-den-1-cua-fx-1072690 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-a-bi-a-b-thuoc-r-menh-de-nao-sau-day-sai-1072691 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-cos2x-1072692 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-y-3z-2-0-diem-nao-duoi-day-thuoc-p-1072693 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-3x2-1-1072694 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-4x-3z-5-0-tinh-khoang-cach-d-tu-diem-den-mat-pha-1072695 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a-2-3-1-hinh-chieu-vuong-goc-cua-diem-a-len-truc-ox-co-1072696 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/viet-cong-thuc-tinh-the-tich-v-cua-khoi-tron-xoay-duoc-tao-ra-khi-quay-hinh-phang-gioi-han-boi-do-th-1072697 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-biet-so-phuc-lien-hop-z-ngang-1-2i-1-i3diem-bieu-dien-z-tren-mat-phang-phuc-oxy-la-die-1072698 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-t-y-1-2t-z-2-t-duong-thang-di-qua-diem-1072699 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-hinh-phang-gioi-han-boi-do-thi-cac-ham-so-y-3x2-y-2x-5-x-1-va-x-2-1072700 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-i-tich-phan-tu-0-den-1-cua-2x-1-ex-dx-bang-cach-dat-u-2x-1-dv-ex-dx-menh-de-nao-duoi-1072701 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-cau-tam-i3-1-0-co-ban-kinh-r-5-co-phuong-trinh-la-1072702 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-khong-la-mot-nguyen-ham-cua-fx-can-3-x-tren-0-duong-vo-cung-1072703 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-d-gioi-han-boi-duong-cong-y-sinx-truc-hoanh-va-cac-duong-thang-x-0-x-pi-6-khoi-tron-x-1072704 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-cua-mot-mat-cau-1072705 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-x-y-sao-cho-x-1-yi-y-2x-5-i-1072706 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-xx-1-2016-1072707 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vecto-a-1-1-3-b-2-0-1-tim-toa-do-vecto-u-2a-3b-1072708 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/ki-hieu-z1-z2-la-hai-nghiem-phuc-cua-phuong-trinh-2z2-4z-9-0-tinh-p-1-z1-1-z2-1072709 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-u-2-1-1-v-0-3-m-tim-so-thuc-m-sao-cho-tich-vo-huong-uv-1-1072710 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a3-2-0-b1-0-4-mat-cau-nhan-ab-lam-duong-kinh-co-phu-1072711 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-biet-tich-phan-tu-1-den-3-cua-fx-d-x-8-tinh-tich-phan-i-tich-phan-tu-4-den-12-cua-fx-4-dx-1072712 2026-03-07T11:17:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-2x-extim-mot-nguyen-ham-fx-thoa-man-f0-0-1072713 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-biet-tich-phan-tu-0-den-2-fx-dx-3-va-tich-phan-tu-0-den-2-cua-gx-dx-2-tinh-tich-phan-i-tich-phan-1072714 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-3-t-y-1-2t-z-3-phuong-trinh-nao-duoi-day-la-1072715 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-so-phuc-z-thoa-2z-3-1-i-iz-7-3i-1072716 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-x-2-1-y-2-1-z-3-2-va-diem-a1-2-3-mat-phang-qua-a-1072717 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-a-bi-a-b-thuoc-r-thoa-man-z-1-3i-modun-z-i-0-tinh-s-a-3b-1072718 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-1-den-e-cua-can-3-lnx-x-dx-a-b-can-3-3-voi-a-b-thuoc-r-menh-de-nao-duoi-day-dung-1072719 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fx-2x2-2x-1-x-1-thoa-man-f0-1-tinh-f-1-1072720 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-bon-diem-a1-0-3-b2-1-1-c-1-3-4-d2-6-0-tao-thanh-mot-hinh-tu-1072721 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/tap-hop-diem-bieu-dien-so-phuc-z-thoa-man-modun-z-1-modun-1-i-2z-la-duong-tron-c-tinh-ban-kinh-r-cua-1072722 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-i-tich-phan-tu-0-den-pi-4-sin2-x-cos4-x-dx-bang-cach-dat-u-tan-x-menh-de-nao-duoi-day-1072723 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-hinh-phang-gioi-han-boi-do-thi-ham-so-y-2x-2-y-0-va-x-2-1072724 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-denta-x-1-1-y-4-2-z-1-va-diem-a2-0-1-hinh-chieu-1072725 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-my-z-1-0-mat-phang-q-chua-truc-ox-va-qua-diem-1072726 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-4x-2y-4-0-va-diem-a-1-1-00-thuoc-s-mat-ph-1072727 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-d-gioi-han-boi-do-thi-cac-ham-so-y-x2-2-y-can-2x-khoi-tron-xoay-tao-thanh-khi-quay-d-1072728 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-a-bi-a-b-thuoc-r-thao-man-modun-z-3-4i-1-3-modun-z-3-4i-3-1-2-va-modun-z-lon-nhat-1072729 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxy-cho-diem-m3-2-1-mat-phang-p-di-qua-m-va-cat-cac-truc-ox-oy-oz-lan-1072730 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-chay-trong-thoi-gian-1-gio-van-toc-vkm-h-phu-thuoc-thoi-gian-th-co-do-thi-la-mot-phan-cua-1072731 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-12-y-22-z2-4-co-tam-i-va-mat-phang-1072732 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-la-tam-giac-vuong-tai-a-saavuong-goc-voi-day-aba-ac2a-sa3a-tinh-the-tich-kh-1072733 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-yx-1-x1-co-bao-nhieu-duong-tiem-can-1072734 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/khoi-hop-chu-nhat-co-ba-kich-thuoc-lan-luot-la-2a-a-3a-the-tich-cua-khoi-hop-chu-nhat-bang-1072735 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-r-geizo-1072736 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-3x2-co-do-thi-c-so-giao-diem-cua-do-thi-c-va-duong-thang-y2-la-1072737 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/hinh-sau-la-do-thi-cua-ham-so-nao-trong-cac-ham-so-sau-day-1072738 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-do-thi-ham-so-yfx-co-tat-ca-bao-nhieu-duong-tiem-can-dung-va-duong-1072739 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-tam-giac-co-bao-nhieu-mat-y76rk-1072740 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-trong-hinh-duoi-menh-de-nao-duoi-day-dung-1072741 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-ham-so-da-cho-dong-bien-tren-khoang-nao-sau-day-1072742 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-ben-duoi-goi-m-n-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-1072743 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/tich-cua-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-yx3x22x3-tren-doan-1-2-la-1072744 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxax3bx2cxd-a0-co-do-thi-nhu-sau-gia-tri-cuc-tieu-cua-ham-so-la-1072745 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-ham-so-dat-cuc-dai-tai-diem-h2obl-1072746 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-mot-khoi-chop-co-dien-tich-day-bang-b-va-khoang-cach-tu-dinh-den-day-chop-bang-3h-the-tich-cua-k-1072747 2026-03-07T11:17:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-sau-menh-de-nao-duoi-day-dung-pdfpw-1072748 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-khoi-da-dien-deu-loai-3-4-tong-cac-goc-phang-tai-1-dinh-cua-khoi-da-dien-bang-k8hwm-1072749 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-canh-a-goc-bad-60-do-sbsdsc-2a-tinh-the-tich-khoi-chop-1072750 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-la-duong-cong-trong-hinh-ve-ben-tim-so-nghiem-cua-phuong-trinh-fx20181-1072751 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-nho-nhat-cua-ham-so-y-4-x2-tren-khoang-0-vo-cung-1072752 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-axb-cx1-co-bang-bien-thien-nhu-sau-tap-cac-gia-tri-b-la-tap-nghiem-cua-bat-phuong-trinh-1072753 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-r-la-fx-x2-3xx2-4x-diem-cuc-dai-cua-ham-so-da-cho-la-1072754 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx4-2mx2m2-2m3-goi-s-la-tap-chua-tat-ca-cac-gia-tri-nguyen-cua-tham-so-m-20-20-de-ham-so-1072755 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-sa-vuong-goc-voi-day-va-tao-voi-duong-thang-sb-1072756 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3mx1-xm-voi-m-khac-1-can-3-giao-diem-cua-hai-duong-tiem-can-cua-do-thi-ham-so-da-cho-na-1072757 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax2020-bxc-a-b-c-thuoc-r-co-bang-bien-thien-nhu-sau-trong-cac-so-a-b-va-c-co-bao-nhieu-1072758 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-sao-cho-ham-so-fx-1-3x3mx29x1-dong-bien-tren-r-1072759 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-h-co-dien-tich-toan-phan-bang-24a2-the-tich-cua-khoi-lap-phuong-h-tuong-ung-bang-1072760 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/tim-m-de-gia-tri-nho-nhat-cua-ham-so-yx3-3x2-9xm-tren-doan-0-4-bang-25-khi-do-hay-tinh-gia-tri-cua-b-1072761 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxax3bx2cxd-co-do-thi-nhu-hinh-ve-ben-khang-dinh-nao-sau-day-la-dung-1072762 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-va-co-dao-ham-f-xx12-x-132-x-ham-so-yfx-dong-bien-tren-khoang-nao-duo-1072763 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-ben-sa-vuong-goc-voi-day-goi-m-n-la-trung-diem-cua-sa-pwxga-1072764 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-yfx-co-do-thi-nhu-hinh-ve-ben-so-diem-cuc-tri-cua-ham-so-gxf2x3-3x21-la-1072765 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-f-x-nhu-hinh-ve-ham-so-yf1-xx2-2-x-nghich-bien-tren-khoang-1072766 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-la-ham-da-thuc-bac-3-va-co-bang-bien-thien-nhu-sau-so-nghiem-cua-phuong-trinhfsinx3-c-1072767 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-do-thi-nhu-hinh-ve-ben-duoi-so-nghiem-thuc-cua-bat-phuong-trinh-1fx3-3x212f2-x3-3x2-1072768 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-ham-so-nhu-hinh-ve-sau-gia-tri-nho-nhat-cua-ham-so-tren-doan-0-4-la-a-3-b-1072769 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dat-cuc-dai-tai-a-x-2-b-x-3-c-x-1-d-x-2-1072770 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lap-phuong-co-canh-bang-4-la-a-16-b-4-c-64-3-d-64-1072771 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-gia-tri-lon-nhat-cua-ham-so-f-x-tren-r-bang-a-2-b-4-c-3-1072772 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-voi-abcd-day-abcd-la-hinh-vuong-canh-a-va-sa-6a-the-tich-khoi-ch-1072773 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-tap-xac-dinh-la-r-va-lim-limits-x-den-vo-cung-f-x-vo-cung-lim-limits-x-den-vo-cu-1072774 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-mot-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-an-a-b-c-d-du-1072775 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/khoi-lang-tru-co-chieu-cao-bang-4-dien-tich-day-bang-6-the-tich-khoi-lang-tru-nay-bang-a-8-b-24-c-10-1072776 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-so-nghiem-thuc-cua-phuong-trinh-2f-x-3-la-a-3-b-1-c-2-d-1072777 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-xac-dinh-tren-r-co-do-thi-nhu-hinh-ve-sau-so-diem-cuc-tieu-cua-cua-ham-so-y-f-x-a-0-1072778 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-a-0-2-b-1072779 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/khoi-chop-co-chieu-cao-bang-3-dien-tich-day-bang-5-the-tich-khoi-chop-bang-a-15-b-5-c-8-d-25-1072780 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/so-canh-cua-mot-hinh-bat-dien-deu-la-a-12-b-16-c-10-d-8-1072781 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-y-f-x-co-do-thi-nhu-hinh-sau-ham-so-y-f-x-nghich-bien-tren-khoang-nao-duoi-day-a-0-1072782 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ve-sau-la-do-thi-cua-ham-so-nao-duoi-day-a-y-x3-3x2-2-b-y-x4-x2-2-c-y-x4-x2-2-1072783 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-xac-dinh-lien-tuc-tren-r-va-co-bang-bien-thien-duoi-day-do-thi-ham-so-y-f-x-cat-duo-1072784 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-xac-dinh-tren-r-0-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-nhu-sau-h-1072785 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-nao-duoi-day-khong-co-tam-doi-xung-a-bat-dien-deu-b-tu-dien-deu-c-hinh-lap-phuongd-lang-1072786 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-r-a-y-2x-1-x-3-b-y-x3-2x-c-y-2x2-1-d-y-2x4-x2-1072787 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-f-x-x3-3x-tren-doan-3-3-bang-a-18-b-2-c-2-d-18-1072788 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-f-x-can-bac-hai-cua-11-2x-tren-1-5-bang-a-3-b-can-bac-hai-cua-5-c-1-d-ca-1072789 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-sabcd-la-hinh-chop-tu-giac-deu-biet-ab-a-sa-a-the-tich-cua-khoi-chop-sabcd-bang-a-a3-can-bac-hai-1072790 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x-1-khang-dinh-nao-sau-day-la-khang-dinh-dung-a-ham-so-dong-bien-tren-cac-khoang-vo-1072791 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-abcd-day-abcd-la-hinh-chu-nhat-biet-ab-a-ad-2a-sa-3a-the-tich-hinh-chop-sa-1072792 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3-3x-2-la-hinh-nao-trong-4-hinh-duoi-day-1072793 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-khong-co-tiem-can-dung-a-y-1-x2-2x-1-b-y-can-bac-hai-cua-x-3-x-2-c-y-1-x-d-1072794 2026-03-05T15:10:18.000Z weekly 0.6 https://2048.vn/question/lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-tai-a-bc-2a-ab-a-mat-ben-bbcc-la-hinh-vuong-khi-do-1072795 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-tat-ca-cac-tiem-can-cua-do-thi-ham-so-y-3x-1-x-2-a-x-2-va-y-3-b-x-3-va-y-2-c-x-2-va-1072796 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-f-x-x-x-12-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-da-cho-la-a-2-b-0-c-1-d-3-1072797 2026-03-07T11:17:50.000Z weekly 0.6 https://2048.vn/question/hinh-chop-sabcd-day-hinh-vuong-sa-vuong-goc-voi-day-sa-a-can-bac-hai-cua-3-ac-a-can-bac-hai-cua-2-kh-1072798 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-bx2-c-co-do-thi-nhu-hinh-ve-sau-trong-cac-menh-de-duoi-day-menh-de-nao-dung-a-a-0-b-1072799 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/so-cuc-tri-cua-ham-so-fx-x4-4x2-3-a-2-b-3-c-4-d-1-1072800 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/trong-tat-ca-cac-loai-hinh-da-dien-deu-sau-loai-nao-co-so-mat-nhieu-nhat-a-5-3-b-3-5-c-4-3-d-3-4-1072801 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-x3-5x-va-duong-thang-y-x-la-a-0-b-3-c-2-d-1-1072802 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fx-va-co-do-thi-nhu-hinh-sau-so-nghiem-thuc-cua-phuong-trinh-3fx-5-0-tren-doan-0-4-la-a-2b-1072803 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/mot-vat-chuyen-dong-theo-quy-luat-s-1-2t3-9t2-voi-t-giay-la-khoang-thoi-gian-tinh-tu-luc-vat-bat-dau-1072804 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/xac-dinh-a-b-c-de-ham-so-y-ax-1-bx-c-co-do-thi-nhu-hinh-ve-ben-chon-dap-an-dung-a-a-2-b-2-c-1-b-a-2-1072805 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-tren-r-va-co-do-thi-nhu-hinh-ve-sau-so-cuc-tri-cua-ham-so-y-f-x-2-la-a-5-1072806 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-y-mx-9-x-m-nghich-bien-tren-tung-khoang-xac-1072807 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/tap-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-x3-m-1x2-3x-1-dong-bien-tren-khoang-vo-cung-vo-1072808 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-xac-dinh-tren-r-0-va-co-bang-bien-thien-nhu-hinh-sau-so-nghiem-cua-phuong-trinh-f-x-1072809 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-ham-so-y-mx4-m-1x2-2m-1-co-3-diem-cuc-tri-a-1-m-0-b-m-1-c-m-1-d-1072810 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-goi-m-n-lan-luot-la-trung-diem-cua-bb-va-cc-ti-so-the-tich-vabcmn-vabcabc-la-a-1-1072811 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-can-bac-hai-cua-x-4-2-x2-x-la-a-1-b-4c-2-1072812 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-tai-b-biet-delta-sab-la-tam-giac-deu-va-thuoc-mat-phang-1072813 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-sabcd-co-day-la-hinh-vuong-mat-ben-sab-la-tam-giac-deu-va-nam-trong-mat-phang-1072814 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-tai-b-bc-a-mat-phang-abc-tao-voi-day-mot-1072815 2026-03-05T15:10:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-bang-bien-thien-cua-ham-so-fx-nhu-sau-so-cuc-tri-cua-ham-so-y-fx2-2x-la-a-5-b-4-c-3-1072816 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-xet-dau-f-x-nhu-sau-ham-so-y-f-3-2x-dong-bien-tren-khoang-nao-duoi-day-a-3-1072817 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-khong-am-x-y-thoa-man-x-y-1-gia-tri-lon-nhat-m-va-gia-tri-nho-nhat-m-cua-bieu-thuc-s-1072818 2026-03-05T15:10:20.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-a6x-12x2-0-1072819 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-x2-3x-32-8-x-1-1072820 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/c-x4-2x2-8-0-1072821 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/d-2x-3y-11-va-3x-5y-31-1072822 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-co-do-thi-la-p-va-duong-thang-d-y-1-2x-3-tim-toa-do-giao-diem-cua-p-va-duong-thang-d-1072823 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-m-3x-m-5-0-x-la-an-a-chung-minh-rang-phuong-trinh-tren-luon-luon-co-hai-nghiem-p-1072824 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-goi-x1-va-x2-la-hai-nghiem-cua-phuong-trinh-tren-tim-m-dex12-4x1-x22-4x2-11-1072825 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-dab-nhon-db-da-noi-tiep-duong-tron-o-r-tiep-tuyen-tai-b-va-a-cua-o-cat-nhau-tai-m-md-ca-1072826 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-goi-i-la-trung-diem-cua-cd-chung-minh-cac-tu-giac-aobm-va-aoib-noi-tiep-duong-tron-1072827 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/c-ab-cat-cd-tai-k-chung-minhkm-cm-md-mi-1072828 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/d-oi-cat-o-tai-e-ek-cat-o-tai-s-ms-cat-o-tai-q-chung-minh-q-o-e-thang-hang-1072829 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-a-3x2-4x-1-0-1072830 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-x4-5x2-36-0-1072831 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/c-3x-2y-3-va-5x-3y-10-1072832 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/d-2x-32-4x-9-1072833 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-mx-2m-4-0-x-la-an-so-a-chung-to-phuong-trinh-luon-co-nghiem-voi-moi-gia-tri-cua-1072834 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-tinh-tong-va-tich-cua-hai-nghiem-theo-m-1072835 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/c-goi-x1-x2-la-hai-nghiem-cua-phuong-trinh-dinh-m-dex12-x22-5-1072836 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/tu-diem-a-ngoai-duong-tron-o-r-ve-hai-tiep-tuyen-ab-ac-voi-duong-tron-o-b-c-la-tiep-diem-va-cat-tuye-1072837 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-goi-h-la-giao-diem-cua-ao-va-bc-chung-minh-adae-ahao-1072838 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-hb-la-tia-phan-giac-cua-goc-dhe-1072839 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/d-qua-d-ke-duong-thang-song-song-voi-be-duong-thang-nay-cat-ab-bc-lan-luot-tai-m-n-chung-minh-md-dn-1072840 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/bac-an-goi-tiet-kiem-vao-ngan-hang-10-000-000-dong-muoi-trieu-dong-voi-lai-suat-6-nam-va-ky-han-goi-1072841 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-va-he-phuong-trinh-sau-a-x2-3x-2x-1072842 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-x4-4x2-45-0-1072843 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/c-2x-5y-8-0-va-3x-2y-1-0-1072844 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-1-2x2-va-duong-thang-d-y-x-4-a-ve-p-tren-mat-phang-toa-do-1072845 2026-03-07T11:17:51.000Z weekly 0.6 https://2048.vn/question/b-xac-dinh-toa-do-cac-giao-diem-cua-p-va-d-bang-phep-tinh-1072846 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-mx-m-1-0-voi-x-la-an-so-a-giai-phuong-trinh-khi-m-2-1072847 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/b-chung-to-phuong-trinh-luon-co-nghiem-voi-moi-gia-tri-cua-m-1072848 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/c-goi-x1-x2-la-hai-nghiem-cua-phuong-trinh-tinh-gia-tri-cua-bieu-thuc-a-x1-12-x2-12-2016-1072849 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-abc-ab-ac-co-ba-goc-nhon-duong-tron-tam-o-duong-kinh-bc-cat-ab-ac-lan-luot-tai-d-e-goi-h-la-giao-1072850 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-dc-la-tia-phan-giac-cua-goc-edf-1072851 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-tu-giac-deof-noi-tiep-duoc-duong-tron-1072852 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/d-goi-i-la-trung-diem-doan-thang-ah-qua-diem-i-ke-duong-thang-vuong-goc-voi-ao-cat-duong-thang-de-ta-1072853 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/ban-an-gui-tien-tiet-kiem-ky-han-1-nam-voi-so-tien-ban-dau-la-5-000-000-dong-sau-2-nam-an-nhan-duoc-1072854 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-va-he-phuong-trinh-a-xx-4-9x-6-1072855 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/bx2-can-bac-hai-5-2x-2-can-bac-hai-5-0-1072856 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/c-x4-2x2-24-0-1072857 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/d-x-2y-3-va-2x-3y-1-1072858 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/tim-toa-do-cac-giao-diem-cua-ham-so-p-y-x-2-va-ham-so-d-y-3x-2-1072859 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-x-m-2-0-voi-m-la-tham-so-va-x-la-an-so-a-tim-dieu-kien-cua-m-de-phuong-trinh-co-1072860 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/b-gia-su-x1-x2-la-hai-nghiem-cua-phuong-trinh-tren-tim-m-de-x1x23-x13x2-10-1072861 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-duong-kinh-bc-tren-o-lay-diem-a-sao-cho-ab-ac-ve-cac-tiep-tuyen-tai-a-va-b-cua-1072862 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/b-sc-cat-o-tai-d-d-khac-c-chung-minh-sa2-sdsc-1072863 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/c-goi-h-la-giao-diem-cua-so-va-ab-chung-minh-tu-giac-dhoc-noi-tiep-1072864 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/d-dh-cat-o-tai-k-k-khac-d-chung-minh-o-a-k-thang-hang-1072865 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/me-ban-nam-co-so-tien-50-000-000-dong-gui-tiet-kiem-tai-ngan-hang-dong-a-ky-han-6-thang-voi-lai-suat-1072866 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/a-cho-phuong-trinh-x2-6x-5-0-co-2-nghiem-x1-x2-khong-giai-phuong-trinh-hay-tinh-s-x1-x2-p-x1-x2-1072867 2026-03-05T15:10:21.000Z weekly 0.6 https://2048.vn/question/b-giai-he-phuong-trinh-x-y-1-va-2x-y-5-1072868 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/c-giai-phuong-trinh-x4-4x2-3-0-1072869 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2x2-co-do-thi-la-ptim-cac-diem-thuoc-p-co-tung-do-bang-8-1072870 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2mx-m-2-0-m-la-tham-so-a-giai-phuong-trinh-khi-m-1-1072871 2026-03-05T15:10:22.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-co-nghiem-kep-d8y94-1072872 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-bc-tu-diem-a-o-ngoai-duong-tron-ve-ab-ac-lan-luot-cat-duong-tron-tai-d-v-1072873 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-tu-giac-adhe-noi-tiep-1072874 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/dien-tich-xung-quanh-cua-mot-hinh-tru-la-60-pi-cm-biet-chieu-cao-cua-hinh-tru-nay-la-h-15-cm-hay-tim-1072875 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-duoi-ham-so-co-bao-nhieu-diem-cuc-tieu-tren-khoang-a-b-1072876 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-chop-co-dien-tich-day-bang-s-va-chieu-cao-bang-la-1072877 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-cua-do-thi-ham-so-y2019-x-3-la-1072878 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/khoi-bat-dien-deu-la-khoi-da-dien-deu-loai-nao-vvcra-1072879 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-so-nghiem-cua-phuong-trinh-2fx-50-la-1072880 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-vuong-tai-b-aba-bc2a-saabc-sa3a-the-tich-cua-khoi-chop-sabcb-1072881 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-f-x-x-x-22x-3-voi-moi-x-thuoc-r-gia-tri-lon-nhat-cua-ham-so-da-cho-tren-doa-1072882 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cac-khoang-dong-bien-cua-ham-so-y-x33x-la-1072883 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-menh-de-nao-duoi-day-dung-a-ham-so-nghich-bien-tren-2-4-1072884 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-goi-s-la-tap-hop-cac-gia-tri-cuc-dai-cua-ham-so-ket-qu-1072885 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-tim-khang-dinh-dung-a-ham-1072886 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-cac-ham-so-sau-day-co-do-thi-nhu-hinh-ve-a-y-x42x2-1072887 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fxx3-3x-tren-doan-3-3-bang-1072888 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-tong-so-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-1072889 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-tam-giac-co-bao-nhieu-canh-1072890 2026-03-07T11:17:52.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-day-hinh-vuong-canh-a-can-2-chieu-cao-bang-a-tinh-the-tich-khoi-lang-tru-da-cho-1072891 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxlien-tuc-tren-rva-co-do-thi-nhu-sau-ham-so-yfxnghich-bien-tren-khoang-nao-duoi-day-1072892 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-do-thi-cua-ham-so-y-5x-3-x2-2mx1-khong-co-tiem-can-1072893 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-co-dao-ham-f-x-x-241-khang-dinh-nao-sau-day-dung-1072894 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3bx2cxd-a-khac-0-co-bang-bien-thien-nhu-sau-tinh-s-ab-1072895 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-deu-canh-a-canh-ben-savuong-goc-voi-day-abc-biet-goc-tao-boi-1072896 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/khoi-lap-phuong-abcdabcdco-canh-bang-a-khi-do-the-tich-khoi-chop-dabcd-bang-1072897 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-goc-giua-hai-mat-phang-abc-va-abc-bang-60-canh-ab2a-the-tic-1072898 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-gia-tri-thuc-cua-tham-so-de-ham-so-y-m-1x4-29m-3x21-khong-co-cuc-dai-1072899 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-gia-tri-cua-tham-so-m-de-ham-so-fx-x33x2m2-5-co-gia-tri-lon-nhat-tren-doan-1-2-la-19-1072900 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-yfx-co-mot-tiem-can-ngang-la-y3-khi-do-do-thi-ham-so-y-2fx-4-co-mot-tiem-can-ngan-1072901 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-1-3x3-mx2-2m-3-x2018-nghich-bien-tren-r-1072902 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-yfx-co-do-thi-nhu-hinh-ve-khi-do-phuong-trinh-2fx-10-co-bao-nhieu-nghiem-thuc-phan-1072903 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx2-2x-3-khang-dinh-nao-sau-day-la-dung-1072904 2026-03-05T15:10:23.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ve-duoi-day-la-do-thi-cua-ham-so-y-axb-cxd-voi-a-b-c-d-la-cac-so-thuc-menh-de-nao-1072905 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tri-cua-ham-so-fx-co-dao-ham-fx-x1-x-2-2-voi-moi-x-thuoc-r-la-1072906 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-vuong-can-tai-b-savuong-goc-voi-mat-dayabc-bca-goc-hop-boi-s-1072907 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-tren-r-va-co-dung-hai-diem-cuc-tri-x-1-x1-co-do-thi-nhu-hinh-ve-sau-1072908 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-so-nghiem-thuoc-0-3-2-cua-phuong-trinh-fcos2-x1-la-1072909 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-ham-so-yfxco-do-thi-nhu-hinh-ben-ham-so-gxfx22x-x2-2xdong-bien-tren-khoang-nao-duoi-d-1072910 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-sau-a-x2-2-can-bac-hai-5-x-5-0-1072911 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/bx4-3x2-4-0-1072912 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/d7x-4y-9-va-3x-2y-3-1072913 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-4x2-co-do-thi-la-p-va-ham-so-y-x-m-co-do-thi-la-d-a-ve-do-thi-p-cua-ham-so-b-tim-gia-1072914 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-an-x-x2-m2-x-m-3-0-1-m-la-tham-so-a-tim-cac-gia-tri-cua-m-de-phuong-trinh-co-2-nghi-1072915 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/btim-m-sao-cho-2-nghiem-cua-1-thoa-man-bieu-thuc-a-x12-x22-dat-gia-tri-nho-nhat-1072916 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-cac-goc-deu-nhon-va-co-ba-duong-cao-la-ad-be-cf-cat-nhau-tai-h-a-chung-minh-cac-1072917 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-eheb-eaec-1072918 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-h-la-tam-duong-tron-noi-tiep-tam-giac-def-1072919 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/d-cho-ad-5-bd-3-cd-4-tinh-do-dai-dh-va-dien-tich-tam-giac-hbc-1072920 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/bac-thanh-vay-ngan-hang-10-000-000-dong-de-lam-kinh-te-gia-dinh-trong-thoi-han-mot-nam-le-ra-cuoi-na-1072921 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/a-ap-dung-giai-phuong-trinh-15x2-16x-1-0-1072922 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/b-giai-he-phuong-trinh-x-y-2-va-2x-3y-1-1072923 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-6x-m-0-1-an-x-a-giai-phuong-trinh-1-khi-m-16-1072924 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/b-tim-gia-tri-cua-m-de-phuong-trinh-1-co-hai-nghiem-x1-x2-thoa-man-x1-2x2-1072925 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-co-do-thi-p-va-diem-m2-2-thuoc-p-a-xac-dinh-he-so-a-1072926 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/b-ve-do-thi-p-1072927 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/c-tim-cac-diem-thuoc-p-co-tung-do-y-8-1072928 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-2r-va-c-la-mot-diem-thuoc-nua-duong-tron-sao-cho-bc-r-qua-o-ve-ti-1072929 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/b-tam-giac-ade-la-tam-giac-deu-1072930 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/c-tinh-dien-tich-hinh-tron-i-theo-r-va-pi-1072931 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-va-he-phuong-trinh-a-x2-4x-1-0-1072932 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/b-4x4-3x2-1-0-1072933 2026-03-07T11:17:53.000Z weekly 0.6 https://2048.vn/question/c-x-52-x-17-1072934 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/d-2x-3y-5-va-2x-y-1-1072935 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-cho-parabol-p-y-x2-a-ve-do-thi-p-cua-ham-so-tren-b-bang-phep-tinh-tim-cac-die-1072936 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-4m-0-x-la-an-so-m-la-tham-so-a-giai-phuong-trinh-voi-m-1-1072937 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-co-hai-nghiem-phan-biet-1072938 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ab-ac-tia-phan-giac-cua-goc-abc-cat-ac-tai-m-duong-tron-tam-o-duong-kin-1072939 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-hc2-hmhb-1072940 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/c-ho-cat-bc-tai-k-chung-minh-k-la-trung-diem-cua-doan-thang-nc-1072941 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/d-cho-ab-5cm-hc-6cm-tinh-do-dai-canh-bc-1072942 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/ngay-05-06-2015-ngan-hang-chinh-sach-xa-hoi-nhcsxh-da-thuc-hien-quyet-dinh-so-750-qd-ttg-ngay-01-06-1072943 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/a-cho-phuong-trinh-x2-15x-2-0-co-2-nghiem-x1-x2-khong-giai-phuong-trinh-hay-tinh-gia-tri-cua-bieu-th-1072944 2026-03-05T15:10:24.000Z weekly 0.6 https://2048.vn/question/b-giai-he-phuong-trinh-3x-y-0-va-2x-y-5-1072945 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/c-giai-phuong-trinh-x4-3x2-4-0-1072946 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-co-do-thi-la-p-tim-a-de-do-thi-p-di-qua-diem-m1-1-2-1072947 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-mx-m-1-0-m-la-tham-so-a-giai-phuong-trinh-khi-m-3-1072948 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-co-nghiem-kep-tinh-nghiem-kep-do-1072949 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-va-goc-acb-20-do-tren-canh-ac-lay-diem-d-ve-duong-tron-o-duong-kinh-cd-1072950 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-tu-giac-abcf-noi-tiep-1072951 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-bf-la-tia-phan-giac-cua-goc-afe-1072952 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/dien-tich-xung-quanh-cua-mot-hinh-tru-la-120-cm2-biet-chieu-cao-cua-hinh-tru-nay-la-h-15-cm-hay-tim-1072953 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-sau-a-x2-x-30-0-1072954 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/b-4x4-13x2-9-0-1072955 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/c-3x-4y-7-va-x-6y-0-1072956 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-x-6-0-a-chung-to-phuong-trinh-luon-co-2-nghiem-phan-biet-b-tinh-tong-va-tich-2-n-1072957 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-ham-so-p-y-x2-4-1072958 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2mx-m-1-0-a-chung-to-phuong-trinh-luon-co-2-nghiem-x1-x2-voi-moi-m-1072959 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-x12-x22-2-1072960 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-3-goc-nhon-noi-tiep-o-r-hai-duong-cao-bd-va-ce-a-chung-minh-tu-giac-bedc-noi-tie-1072961 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ad-ac-ae-ab-1072962 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/c-goi-d-la-tiep-tuyen-cua-o-tai-a-chung-minh-de-d-1072963 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/d-biet-goc-bac-60-do-tinh-dien-tich-hinh-quat-obc-theo-r-1072964 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/diem-bieu-dien-cua-so-phuc-z-7-bi-voi-b-thuoc-r-nam-tren-duong-thang-co-phuong-trinh-la-1072965 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/voi-so-phuc-z-thoa-man-modun-z-2-i-4-tap-hop-cac-diem-bieu-dien-cac-so-phuc-z-la-mot-duong-tron-tim-1072966 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-voi-he-toa-do-oxy-cho-cac-diem-a4-0-b1-4-va-c1-1-goi-g-la-trong-tam-tam-giac-abc-bie-1072967 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-ba-so-phuc-z1-z2-z3-phan-biet-thoa-man-modun-z1-modun-z2-modun-z3-3-va-z1-ngang-z2-ngang-z3-ngan-1072968 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-xex-1072969 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-hai-mat-phang-p-x-my-m-1z-1-0-va-q-x-y-2z-0-tap-hop-tat-ca-cac-gia-tri-cua-m-de-hai-mat-phang-na-1072970 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a1-2-3-b-4-2-3-c-3-4-3-goi-s1-s2-s3-la-cac-mat-cau-co-tam-a-b-c-va-1072971 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/gia-su-tich-phan-tu-0-den-9-cua-fx-dx-37-va-tich-phan-tu-9-den-0-cua-gx-dx-16-khi-do-i-tich-phan-tu-1072972 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-phuc-z1-3i-z2-1-3i-z3-m-2i-tap-gia-tri-tham-so-m-de-so-phuc-z3-co-modun-nho-nhat-trong-ba-1072973 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/biet-rang-tich-phan-tu-0-den-1-cua-2x-1-ex-dx-a-b-e-voi-a-b-thuoc-r-tich-ab-bang-1072974 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-h1-2-3-viet-phuong-trinh-mat-phang-p-di-qua-diem-h-va-cat-ca-1072975 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-lam-mot-chiec-phao-nhu-hinh-ve-voi-be-mat-co-duoc-bang-cach-quay-duong-tron-c-quanh-truc-d-1072976 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-tu-1-den-2-cua-x-can-4-x2-dx-va-dat-t-can-4-x2-khang-dinh-nao-sau-day-sai-1072977 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/cho-h-la-hinh-phang-gioi-han-boi-duong-cong-co-phuong-trinh-y-can-x-nua-duong-tron-co-phuong-trinh-y-1072978 2026-03-07T11:17:54.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-fu-dy-fu-c-menh-de-nao-duoi-day-dung-1072979 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-2-3-va-b-5-4-7-phuong-trinh-mat-cau-nhan-ab-lam-1072980 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-phang-p-x-y-z-6-0-q-2x-3y-2z-1-0-goi-s-la-mat-cau-co-tam-thuoc-q-v-1072981 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-ham-chan-tren-r-thoa-man-tich-phan-tu-3-den-0-cua-fx-dx-2-chon-menh-de-dung-1072982 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-trong-cac-diem-cho-duoi-day-diem-nao-thuoc-truc-oy-1072983 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-3-5i-goi-a-b-lan-luot-la-phan-thuc-va-phan-ao-cua-z-tinh-s-a-b-1072984 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z1-1-2i-z2-3-i-tim-so-phuc-lien-hop-cua-so-phuc-w-z1-z2-1072985 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-z-la-mot-so-thuan-ao-khac-0-menh-de-nao-sau-day-dung-1072986 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/tich-phan-i-tich-phan-tu-1-den-2-cua-x2-x-x-1-dx-co-gia-tri-la-1072987 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxlien-tuc-tren-doan-a-b-dien-tich-hinh-phang-gioi-han-boi-duong-cong-y-fx-cac-duong-th-1072988 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-duoi-day-la-dung-b98vz-1072989 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-5x-1072990 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-3y-4z-5-0-va-diem-a1-3-1-tinh-khoang-cach-d-t-1072991 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-la-nguyen-ham-cua-ham-so-fx-1-x-1-1072992 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goi-alpha-la-mat-phang-cat-ba-truc-toa-do-tai-ba-diem-a4-0-0-b-0-1072993 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-mat-phang-oxz-la-1072994 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/tim-ham-so-fx-biet-fx-sin2x-va-f-pi-2-1-1072995 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-sco-tam-i3-2-1va-di-qua-diem-a2-1-2-mat-phang-nao-du-1072996 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-fx-nhu-hinh-ve-va-tich-phan-tu-2-den-0-cua-fx-dx-a-tich-phan-tu-0-den-3-cua-fx-d-1072997 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a1-2-3-b-2-4-4-c-4-0-5-goi-g-la-trong-tam-tam-giac-abc-biet-1072998 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-hinh-phang-gioi-han-boi-do-thi-cac-ham-so-y-modun-x-y-x2-2-1072999 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/gia-tri-nao-cua-a-de-tich-phan-tu-0-den-a-cua-3x2-2-dx-a3-2-1073000 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a1-1-0-b-0-2-0-c-c2-1-3-toa-do-diem-m-thoa-man-1073001 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/mot-o-to-dang-di-voi-van-toc-lon-hon-72km-h-phia-truoc-la-doan-duong-chi-cho-phep-chay-voi-toc-do-to-1073002 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-tron-xoay-sinh-ra-khi-quay-hinh-phang-gioi-han-boi-do-thi-cac-ham-so-y-x2-2x-y-0-x-1-x-1073003 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-tron-xoay-sinh-ra-khi-cho-hinh-phang-gioi-han-boi-parabol-p-y-x2-va-duong-thang-d-1073004 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-i-tich-phan-tu-0-den-1-cua-x-1-x2-dx-1073005 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-z-thoa-man-modun-z-2-va-z-la-so-thuan-ao-1073006 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-va-mat-phang-p-2z-y-2z-2-0-viet-phuong-trinh-mat-phang-qua-d-1073007 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-xet-dau-cua-ynhu-sau-menh-de-nao-duoi-day-dung-a-ham-so-nghich-bien-tren-khoan-1073008 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-yfxco-do-thi-nhu-hinh-ve-ham-so-yfxdong-bien-tren-khoang-nao-duoi-day-1073009 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-nhu-sau-ham-so-yfxdong-bien-tren-khoang-nao-duoi-day-1073010 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-do-thi-nhu-hinh-ve-duoi-day-ham-so-da-cho-co-may-diem-cuc-tri-1073011 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-cua-ham-so-yx3-3x2-9x2-la-1073012 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-tren-rva-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-dung-a-h-1073013 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-sau-so-diem-cuc-tri-cua-ham-so-la-1073014 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-fx-2x3-6x1-tren-doan-2-1-la-1073015 2026-03-07T11:17:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-2x25x4-x2-goi-m-va-m-lan-luot-la-gtln-va-gtnn-cua-ham-so-tren-doan-5-5-2-thi-mm-bang-1073016 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/do-thi-trong-hinh-ben-la-cua-ham-so-nao-sau-day-ophnb-1073017 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhu-hinh-ve-ben-a-x42x21-1073018 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-3x1-x2-co-cac-duong-tiem-can-dung-tiem-can-ngang-lan-luot-la-1073019 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-lim-x-den-vo-cung-fx1va-lim-x-den-vo-cung-fx-1-khang-dinh-nao-sau-day-la-dung-1073020 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-lim-x-den-vo-cung-fx0-va-lim-x-den-0-fx-vo-cung-khang-dinh-nao-sau-day-la-dung-1073021 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-hinh-chop-deu-la-hinh-chop-co-day-la-da-giac-deu-va-co-1073022 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-da-dien-trong-cac-khang-dinh-sau-khang-dinh-nao-sai-sijsu-1073023 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/neu-tang-gap-hai-lan-chieu-dai-canh-day-cua-hinh-lang-tru-tu-giac-deu-thi-the-tich-tang-len-bao-nhie-1073024 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-co-dien-tich-day-la-2a2-va-canh-ben-bang-3a-the-tich-khoi-lang-tru-da-cho-ban-1073025 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-co-canh-bang-3-the-tich-cua-khoi-lap-phuong-da-cho-bang-eg0gj-1073026 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-b5-chieu-cao-h3-the-tich-khoi-chop-da-cho-bang-esxsa-1073027 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x-ham-so-dong-bien-tren-khoang-nao-duoi-day-1073028 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-doan-1-3-va-dong-bien-tren-khoang-1-3-menh-de-nao-duoi-day-dung-1073029 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-khang-dinh-nao-sau-day-la-dung-a-neu-ham-so-yfxdat-cuc-tri-tai-x0-thi-fx00-hoac-fx00-1073030 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-fxx2-1-x2-43-voi-moi-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-da-cho-la-1073031 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-2x1-x-tren-doan-1-2-5-bang-1073032 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-so-co-bang-bien-thien-nhu-sau-tren-am-vo-cuc-0-1073033 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhu-hinh-ve-a-y-x3-3x1-1073034 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-lien-tuc-tren-y-fx-va-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-dung-a-ham-so-dat-1073035 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-phuong-trinh-fx-m0-co-ba-nghiem-phan-biet-khi-va-chi-khi-uf3bx-1073036 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x27-x-x2-9-co-may-duong-tiem-can-1073037 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-3-0-hop-0-vo-cung-va-co-bang-bien-thien-nhu-hinh-ve-ben-so-duong-tiem-c-1073038 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/hinh-nao-khong-phai-la-hinh-da-dien-deu-trong-cac-hinh-duoi-day-a-hinh-chop-tam-giac-deu-1073039 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-nao-duoi-day-khong-co-mat-doi-xung-a-tu-dien-deu-1073040 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-abc-tam-giac-abc-vuong-can-tai-a-saaba-the-tich-v-cua-khoi-chop-s-1073041 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-abcdla-hinh-vuong-canh-2a-savuong-goc-voi-mat-phang-day-goc-giua-scva-abcdla-60-1073042 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-phuong-trinh-x93x2-9x-m-3-can-3-cua-9xm-co-dung-ha-1073043 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabcco-the-tich-la-v-goi-mla-diem-thuoc-canh-ccsao-cho-cm3cm-tinh-theo-vthe-tich-1073044 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2mx2m-m-la-tham-so-thuc-tim-m-de-ham-so-co-cuc-dai-cuc-tieu-va-ba-diem-cuc-tri-cua-d-1073045 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-ham-so-y-fx-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-duoi-day-tim-fxx2-2xm-de-bat-phu-1073046 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-chi-co-5-loai-khoi-da-giac-deu-menh-de-nao-sau-day-dung-1073047 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-m2-1-1tim-toa-do-diem-m-la-hinh-chieu-vuong-goc-cua-m-t-1073048 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-2-can-x-1-can-3-1ez7y-1073049 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-denta-di-qua-diem-m2-0-1-va-co-vecto-chi-phuong-1073050 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-3-diem-a1-2-1-b-3-4-3-c-3-1-3-so-diem-d-sao-cho-4-diem-a-b-c-1073051 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-2-1-b-1-4-3-do-dai-doan-ab-la-1073052 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-chan-gom-3-chu-so-khac-nhau-s3q26-1073053 2026-03-07T11:17:56.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-1-2i-z2-3-i-tim-so-phuc-z-z2-z1-z5zgl-1073054 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/fx-la-mot-nguyen-ham-cua-ham-so-fx-3x2-1-2x-1-biet-f0-0-f1-a-b-c-ln3-trong-do-a-b-c-la-cac-so-nguyen-1073055 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-viet-phuong-trinh-mat-cau-sco-tam-i0-1-1-va-tiep-xuc-voi-mat-pha-1073056 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-tron-xoay-sinh-ra-boi-phep-quay-quanh-truc-hoanh-hinh-phang-gioi-han-boi-do-thi-ham-so-1073057 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-sa-vuong-goc-voi-abcd-sc-tao-voi-day-mot-goc-60-1073058 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-4-2x-4-16-co-nghiem-la-1073059 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-goi-phi-la-goc-giua-duong-thang-ab-va-mat-phang-bcd-tinh-cos-phi-1073060 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/duong-cong-hinh-ben-la-do-thi-cua-ham-so-nao-sau-day-q0k6f-1073061 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-bx9sm-1073062 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-khoang-1-1-pney4-1073063 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-ham-so-co-gia-tri-cuc-dai-bang-1073064 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-2-x-2y-3z-0-goi-a-b-c-lan-luot-la-giao-di-1073065 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/khoang-cach-giua-hai-tiem-can-dung-cua-do-thi-ham-so-y-1-x2-2-bang-1073066 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-x4-42-5-tren-doan-2-3-bang-1073067 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/dien-tich-cua-hinh-phang-h-duoc-gioi-han-boi-do-thi-ham-so-y-fx-truc-hoanh-va-hai-duong-x-a-x-b-a-nh-1073068 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-udk8x-1073069 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-nguyen-duong-k-n-k-nho-hon-n-menh-de-nao-sau-day-sai-1073070 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-m-thuoc-doan-14-15-sao-cho-duong-thang-y-mx-3-cat-do-thi-cua-ham-so-1073071 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-dung-dzex7-1073072 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-tat-ca-cac-canh-bang-a-goi-m-n-lan-luot-la-trung-diem-cua-c-ieovd-1073073 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-do-thi-ham-so-y-modun-fx-2m-co-5-diem-cuc-tri-khi-va-1073074 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/biet-rang-bat-phuong-trinh-m-modun-x-can-1-x2-1-nho-hon-hoac-bang-2-can-x2-x4-can-x2-can-1-x2-2-co-n-1073075 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-x-2-co-do-thi-la-c-goi-i-la-giao-diem-hai-duong-tiem-can-cua-c-tiep-tuyen-cua-c-cat-1073076 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abc-co-phuong-trinh-duong-phan-giac-goc-a-la-x-1-y-1073077 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/can-phai-lam-cai-cua-so-ma-phia-tren-la-hinh-ban-nguyet-phia-duoi-la-hinh-chu-nhat-co-chu-vi-la-a-me-1073078 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-abc-vuong-tai-a-abc-30-do-tam-giac-sbc-la-tam-giac-deu-canh-a-1073079 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-goi-h-la-phan-mat-phang-chua-cac-diem-bieu-dien-cac-so-phuc-z-thoa-man-z-1073080 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-0-den-ln6-cua-ex-1-can-ex-3-dx-a-bln-2-c-ln3-voi-a-b-c-la-cac-so-nguyen-duong-tinh-1073081 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-doan-0-pi-4-va-fpi-4-0-biet-tich-phan-tu-0-den-pi-4-f2-x-dx-1073082 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-thuc-cua-m-de-phuong-trinh-1-log-5-x2-1-log-5-mx2-4x-m-co-hai-nghiem-1073083 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-e-den-e4-fln-x-1-x-dx-4-tinh-tich-phan-i-tich-phan-tu-1-den-4-cua-fx-dx-1073084 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-khai-trien-1-4x18-a0-a1x-a18x18-gia-tri-cua-a3-bang-1073085 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-phuc-z1-z2-thoa-man-modun-z1-6-modun-z2-2-goi-m-n-lan-luot-la-diem-bieu-dien-cac-so-phuc-1073086 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-gia-tri-lon-nhat-cua-ham-so-y-modun-x-1073087 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-biet-rang-ham-so-y-fx-co-do-thi-nhu-hinh-ve-ham-so-nghich-bien-tren-1073088 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/ong-a-muon-sau-5-nam-co-1000000000-dong-de-mua-o-to-camry-hoi-rang-ong-a-phai-gui-ngan-hang-moi-than-1073089 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-xac-dinh-boi-u1-1-u-n1-un-n3-voi-moi-n-thuoc-nsao-tim-so-nguyen-duong-n-nho-nhat-sao-c-1073090 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-tu-giac-loi-va-goc-tao-boi-cac-mat-phang-sab-sbc-scd-sda-voi-mat-1073091 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-1-4-va-thoa-man-fx-f2-can-x-1-can-x-lnx-x-tinh-tich-phan-i-tich-phan-t-1073092 2026-03-07T11:17:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-va-mat-phang-p-2x-2y-z-9-0-duong-thang-di-qua-a-1073093 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcdabcd-co-day-abcd-la-hinh-chu-nhat-ab-a-ad-a-can-3-hinh-chieu-vuong-goc-cua-diem-a-t-1073094 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/giai-bong-chuyen-vtv-cup-gom-12-doi-tham-du-trong-do-co-9-doi-bong-nuoc-ngoai-3-doi-bong-cuaviet-nam-1073095 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/hinh-non-dinh-s-day-la-hinh-tron-noi-tiep-tam-giac-abc-biet-rang-ab-bc-10a-ac-12a-goc-tao-boi-hai-ma-1073096 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-lien-tuc-tren-khoang-rco-bang-bien-thien-nhu-hinh-sau-1073097 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-va-lien-tuc-tren-khoang-rco-do-thi-nhu-hinh-sau-khang-dinh-nao-sau-day-dung-a-1073098 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-lien-tuc-tren-khoang-r-co-bang-xet-dau-dao-ham-nhu-hinh-sau-1073099 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-va-lien-tuc-tren-a-b-co-the-ala-am-vo-cung-bla-vo-cung-va-diem-x0-thuoc-a-b-n-1073100 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-dat-cuc-tieu-tai-x0khi-do-menh-de-nao-sau-day-sai-a-x0duoc-goi-la-diem-cuc-tieu-cua-h-1073101 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/gia-su-ham-so-yfx-lien-tuc-tren-khoang-k-x0-h-x0hva-co-dao-ham-tren-khoac-tren-kx0-1073102 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-dao-ham-tren-r-cho-cac-menh-de-sau-e-neu-dao-ham-doi-dau-khi-xchay-qua-x0-thi-ham-s-1073103 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/ham-soyfx-xac-dinh-tren-d-trong-cac-menh-de-sau-menh-de-nao-sai-iueaw-1073104 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/ham-so-yfxxac-dinh-tren-d-trong-cac-menh-de-sau-menh-de-nao-dung-a-m-max-fx-neu-fxmvoi-moix-thuoc-d-1073105 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-dang-nhu-hinh-ben-a-y-x3-3x-1073106 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-dang-nhu-hinh-ben-a-y-x3-3x2-2-1073107 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-so-y-1x-3x2-la-1073108 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/duong-thang-xx0-duoc-goi-la-duong-tiem-can-dung-cua-do-thi-ham-so-y-fx-neu-1073109 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxlien-tuc-tren-r1co-bang-bien-thien-nhu-hinh-ve-tong-so-duong-tiem-can-dung-va-duong-ti-1073110 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-a-ton-tai-hinh-da-dien-co-so-dinh-va-so-mat-bang-nhau-1073111 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-4-3-co-so-dinh-la-5nkmc-1073112 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-chieu-cao-h-va-dien-tich-day-s-la-dhvns-1073113 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/mot-khoi-lang-tru-dung-co-dien-tich-day-bang-6a2-va-do-dai-canh-ben-bang-2a-thi-the-tich-cua-khoi-la-1073114 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-vuong-tai-b-aba-bc2a-sa-vuong-goc-abcva-sa-a-can-3the-tich-k-1073115 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-biet-fxx2-x-1-2-x3-hoi-ham-so-dong-bien-tren-khoang-nao-1073116 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-tren-k-kla-mot-khoang-doan-hoac-nua-khoang-khang-dinh-nao-sau-day-dung-1073117 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-yx3-3mx232m-1x-2-co-cuc-tri-1073118 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-x21khang-dinh-nao-sau-day-dung-1073119 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-1-3x2-2x23x-1-3-tren-doan-0-2-1073120 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-3x44x31-bang-1073121 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-ham-so-nao-sau-day-t7rc7-1073122 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ben-khi-do-phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-tai-diem-a-tr-1073123 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-so-nghiem-thuoc-khoang-vo-cung-ln2-cua-p-1073124 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/tim-so-tiem-can-cua-do-thi-ham-so-y-x2-5x4-x2-1-1073125 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ytfx-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-la-sai-a-x1la-tiem-can-dung-cua-do-1073126 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/so-mat-phang-doi-xung-cua-khoi-da-dien-deu-4-3-la-1073127 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-nao-co-so-dinh-nhieu-nhat-a-khoi-thap-nhi-dien-deu-12-mat-deu-1073128 2026-03-05T15:10:32.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deu-abcabc-co-tat-ca-cac-canh-bang-a-the-tich-khoi-lang-tru-abcabc-la-1073129 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/khoi-chop-co-day-la-hinh-vuong-canh-a-va-chieu-cao-bang-4a-the-tich-cua-khoi-chop-da-cho-bang-1073130 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-4-mcan-6-x-3-can-6-x-m-tim-gia-tri-nguyen-cua-m-trong-khoang-1-5-sao-cho-ham-so-dong-bi-1073131 2026-03-07T11:17:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcdcanh-a-bang-k-thuoc-cc-sao-cho-ck-2-3a-mat-phang-qua-a-kva-song-song-voi-1073132 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-can-di-tu-khach-sana-ben-bo-bien-den-hon-dao-c-biet-rang-khoang-cach-tu-dao-cden-bo-bien-l-1073133 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-duong-cua-tham-so-m-de-ham-so-y-3x4-4x3-12x2m-co-5-diem-cuc-tri-1073134 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/ham-so-fx-x-cos2x-3-10-la-mot-nguyen-ham-cua-ham-so-nao-trong-cac-ham-so-duoc-cho-o-cac-phuong-an-sa-1073135 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/duong-tiem-can-dung-cua-do-thi-ham-so-y-2-x-x-2-co-phuong-trinh-la-mpsio-1073136 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tinh-modun-cua-so-phuc-z-2-3i-1073137 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-a-den-b-cua-fxdx-10-va-tich-phan-tu-a-den-b-cua-gx-dx-5-tinh-tich-phan-i-tich-phan-1073138 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-a-song-song-alpha-a-thuoc-beta-d-alpha-giao-beta-khang-dinh-nao-sau-day-dung-1073139 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-ham-so-nao-trong-cac-ham-so-sau-1073140 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-da-dien-khang-dinh-nao-sau-day-sai-mtvfz-1073141 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/muoi-hai-duong-thang-phan-biet-co-nhieu-nhat-bao-nhieu-giao-diem-1073142 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-a3-4-lon-hon-a4-5-log-b-1-2-nho-hon-log-b-2-3-khang-dinh-nao-sau-day-la-dung-1073143 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-co-phuong-trinh-2x-y-2z-3-0-diem-nao-duoi-day-th-1073144 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-d-cua-ham-so-y-lnx-22-log-x-1-1073145 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tren-tap-so-phuc-biet-phuong-trinh-z2-az-b-0-a-b-thuoc-r-co-mot-nghiem-z-2i-tinh-gia-tri-cua-t-a-b-1073146 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a0-1-1-b-2-1-1-c-1-3-2-tim-toa-do-diem-d-de-tu-giac-abcd-la-1073147 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/toa-do-diem-cuc-dai-cua-do-thi-ham-so-y-2x3-3x2-5-1073148 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-log-1-2-3x-1-lon-hon-log-1-2-x-7-co-bao-nhieu-nghiem-nguyen-1073149 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-1-2i-z2-2-3i-tim-so-phuc-w-z1-2z2-uqie2-1073150 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-sau-day-cat-truc-tung-tai-diem-co-tung-do-am-n8knl-1073151 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-g-la-trong-tam-tam-giac-abc-goi-i-la-hinh-chieu-song-song-cua-g-len-mat-phang-b-1073152 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-co-phuong-trinh-x1-2-y-1-1-z-2-1-vec-to-nao-du-1073153 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-phang-gioi-han-boi-do-thi-cac-ham-so-y-x2-2x-va-y-3x-1073154 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x-1-khang-dinh-nao-sau-day-dung-uxqnj-1073155 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vceto-oa-3i-j-2k-va-b-m-m-1-4-tim-tat-ca-gia-tri-cua-tham-so-1073156 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-2x3-3x2-1-tren-doan-1-1-1073157 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-co-duong-kinh-10cm-va-mat-phang-p-cach-tam-mat-cau-mot-khoang-4cm-khang-dinh-nao-sau-d-1073158 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-dinh-s-co-truc-so-a-can-3-thiet-dien-qua-truc-cua-hinh-non-tao-thanh-tam-giac-sab-deu-g-1073159 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-so-hang-chua-x7-trong-khai-trien-nhi-thuc-niu-ton-x-1-x13-voi-x-khac-0-1073160 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-biet-1-1-2-1-4-1-8-1-2-n-1-a-b-trong-do-a-b-la-phan-so-toi-gian-tinh-tong-t-a-b-1073161 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3mx2-m-1x-1-co-do-thi-c-voi-gia-tri-nao-cua-tham-so-m-thi-tiep-tuyen-voi-do-thi-c-ta-1073162 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tinh-tong-tat-ca-t-cac-nghiem-thuoc-doan-0-200pi-cua-phuong-trinh-cos2x-3cosx-4-0-1073163 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-ham-so-y-cosx-1-cosx-m-dong-bien-tren-khoang-0-pi-2-1073164 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x1-2-y-1-1-z-1-1-d2-x-1-1-y-2-1-z-1-2-1073165 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-a-b-thoa-man-0ba1-tim-gia-tri-nho-nhat-cua-bieu-thuc-p-3log-a4-a-b-log-b2-ab-1073166 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-cac-duong-y-x2-y-0-x-0-x-4-duong-thang-y-k-0k16-chia-hinh-h-thanh-hai-1073167 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-abcd-la-hinh-chu-nhat-co-aba-ad2a-sa-vuong-goc-voi-day-khoang-cach-tu-a-toi-1073168 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-42-y-22-z-32-9-va-duong-thang-denta-x-6-3-y-2-2-1073169 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gui-75-trieu-dong-vao-mot-ngan-hang-voi-lai-suat-5-4-nam-biet-rang-neu-khong-rut-tien-ra-k-1073170 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-ab-6cm-bc-bb-2-cm-diem-e-la-trung-diem-canh-bc-goi-f-la-diem-thuoc-du-1073171 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-thoa-man-fx-fx-x4-x2-biet-f0-2-tinh-f2-2-1073172 2026-03-07T11:17:59.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-ln-16x2-1-m-1-x-m-2-nghich-bien-tren-khoang-1073173 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/mot-doan-tau-chuyen-dong-thang-khoi-hanh-tu-mot-nha-ga-quang-duong-theo-don-vi-met-m-di-duoc-cua-doa-1073174 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tru-co-chieu-cao-20-cat-khoi-tru-boi-mot-mat-phang-ta-duoc-thiet-dien-la-hinh-elip-co-do-da-1073175 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-modun-z-1-2i-2-biet-rang-tap-hop-cac-diem-bieu-dien-so-phuc-w-3-2i-2-iz-la-mo-1073176 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-co-day-abc-la-tam-giac-deu-canh-a-hinh-chieu-vuong-goc-cua-a-xuong-abc-la-trung-1073177 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/mot-hop-chua-12-vien-bi-kich-thuoc-nhu-nhau-trong-do-co-5-vien-bi-mau-xanh-duoc-danh-so-tu-1-den-5-c-1073178 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-do-thi-ham-so-y-x4-8m2x2-1-co-ba-diem-cuc-tri-dong-thoi-ba-diem-1073179 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/luc-10-gio-sang-tren-sa-mac-mot-nha-dia-chat-dang-o-tai-vi-tri-a-anh-ta-muon-den-vi-tri-b-bang-o-to-1073180 2026-03-05T15:10:34.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-denta-co-phuong-trinh-denta-x-1-2-y-1-z-1-1-va-m-1073181 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/tinh-lim-5-n2-cos2n-n2-1-1073182 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-tren-r-thoa-man-va-fx-lon-hon-0-voi-moi-x-thuoc-r-tinh-f-1biet-f1-1-1073183 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/ba-cau-thu-sut-phat-den-11m-moi-nguoi-sut-mot-lan-voi-xac-suat-ghi-ban-tuong-ung-la-x-y-va-0-6-voi-x-1073184 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-a-1-1-x-1-x-1-1-x-1-1-x-1-x-1-a-rut-gon-bieu-thuc-1073185 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-tinh-gia-tri-a-khi-x-can-bac-hai-2-1073186 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y-x2-va-y-x-2-a-ve-do-thi-cua-hai-ham-so-nay-tren-cung-mot-mat-phang-toa-do-1073187 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-tim-toa-do-giao-diem-cua-hai-do-thi-bang-phep-tinh-1073188 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-manh-dat-hinh-chu-nhat-co-dien-tich-360m2-neu-tang-chieu-rong-2m-va-giam-chieu-dai-6m-thi-dien-t-1073189 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ab-ac-duong-cao-ah-tren-tia-hc-lay-diem-d-sao-cho-hd-hb-ve-ce-vuong-goc-1073190 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-ab-la-tiep-tuyen-cua-duong-tron-o-ngoai-tiep-tu-giac-ahec-1073191 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-ch-la-tia-phan-giac-cua-goc-ace-1073192 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/d-tinh-dien-tich-hinh-gioi-han-boi-cac-doan-thang-ca-ch-va-cung-nho-ah-cua-duong-tron-o-biet-ac-6cm-1073193 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-a-x-1-x-3-10-x-3-x-2-5-x-2-a-tim-dieu-kien-cua-x-de-bieu-thuc-a-xac-dinh-1073194 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-rut-gon-bieu-thuc-a-1073195 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-sau1-x-2-1-y-1-1-va-2-x-2-3-y-1-1-1073196 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-6x-m-0-tinh-gia-tri-cua-m-biet-rang-phuong-trinh-co-hai-nghiem-x1-x2-thoa-man-di-1073197 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/hai-ca-no-cung-khoi-hanh-tu-hai-ben-a-va-b-cach-nhau-85-km-va-di-nguoc-chieu-nhau-sau-1-gio-40-phut-1073198 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-o-r-co-hai-duong-kinh-ab-va-cd-vuong-goc-nhau-tren-doan-thang-ab-lay-diem-m-khac-o-duong-thang-c-1073199 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-tu-giac-cmpo-la-hinh-binh-hanh-1073200 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/c-tich-cm-cn-khong-phu-thuoc-vi-tri-cua-m-1073201 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/d-khi-m-di-dong-tren-doan-thang-ab-thi-p-chay-tren-mot-doan-thang-co-dinh-1073202 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-va-he-phuong-trinh-sau-a-x2-7x-0-1073203 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-x2-x-2-can-bac-hai-3-x-1-1073204 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/c-x4-5x2-36-0-1073205 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/d-2x-3y-19-va-3x-4y-14-1073206 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-m-5x-2m-6-0-x-la-an-so-a-chung-minh-rang-phuong-trinh-da-cho-luon-luon-co-hai-ng-1073207 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-co-hai-nghiem-x1-x2-thoa-man-x13-x23-35-1073208 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/tim-nhung-diem-thuoc-p-y-x2-2-co-hoanh-do-bang-2-lan-tung-do-1073209 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cap-la-yeu-thuong-trao-co-hoi-di-hoc-cho-co-hoi-doi-doi-trung-tam-tin-tuc-vtv24-chu-tri-phoi-hop-cun-1073210 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-diem-a-nam-ngoai-duong-tron-o-ve-hai-tiep-tuyen-ab-ac-cua-duong-tron-o-b-c-la-1073211 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-rang-ab2-ad-ae-1073212 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/c-goi-h-la-giao-diem-cua-oa-va-bc-chung-minh-rang-ahdaeo-va-tu-giac-deoh-noi-tiep-1073213 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/d-duong-thang-ao-cat-duong-tron-o-tai-m-n-m-nam-giua-a-va-o-chung-minh-rang-eh-an-mh-ad-1073214 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-bac-hai-2x2-3x-1-0-co-cac-nghiem-la-szto3-1073215 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-2x2-ket-luan-nao-sau-day-la-dung-kteu3-1073216 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-co-2-nghiem-phan-biet-a-x2-6x-9-0-b-x2-1-0-c-2x2-x-1-0-1073217 2026-03-05T15:10:35.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-2-nghiem-cua-phuong-trinh-2x2-3x-5-0-ta-co-f1zfq-1073218 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-ban-kinh-oa-ob-vuong-goc-nhau-dien-tich-hinh-quat-oab-la-bqp0c-1073219 2026-03-07T11:18:00.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-can-tai-a-co-goc-bac-30-do-noi-tiep-duong-tron-o-so-do-cung-ab-la-vnup8-1073220 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/dien-tich-xung-quanh-hinh-non-co-chu-vi-day-40-cm-va-duong-sinh-10-cm-la-gfkmb-1073221 2026-03-05T15:10:35.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-trong-mot-duong-tron-hai-cung-bang-nhau-co-so-do-bang-wakqp-1073222 2026-03-05T15:10:35.000Z weekly 0.6 https://2048.vn/question/a-giai-phuong-trinh-3x2-4x-2-0-syc0b-1073223 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/b-giai-he-phuong-trinh-3-can-bac-hai-x-2-can-bac-hai-y-1-va-2-can-bac-hai-x-can-bac-hai-y-4-mgg5n-1073224 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-x2-2m-1xm-30-1-a-chung-minh-rang-phuong-trinh-1-luon-luon-co-hai-nghiem-pha-wzqiy-1073225 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/b-timmde-phuong-trinh-1-co-mot-nghiem-bang-3-va-tinh-nghiem-kia-y9v0p-1073226 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/c-tim-m-de-phuong-trinh-1-co-hai-nghiem-doi-nhau-4dxhx-1073227 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-goc-bac-600-duong-phan-giac-trong-cua-goc-abc-la-bd-va-duong-phan-giac-trong-cua-1073228 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-id-ie-gnhz2-1073229 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-ba-be-bd-bi-x8n5z-1073230 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-qua-diem-a-ve-mot-duong-thang-cat-canh-bc-tai-e-va-cat-duong-thang-cd-tai-f-chun-ihgg5-1073231 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-hai-bieu-thuc-p-a-9-can-bac-hai-a-3-va-q-3-can-bac-hai-a-3-2-can-bac-hai-a-3-a-5-can-bac-hai-a-3-1073232 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/b-rut-gon-bieu-thuc-q-1073233 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/c-voi-a-9-tim-gia-tri-nho-nhat-cua-bieu-thuc-a-pq-1073234 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/hai-doi-cong-nhan-lam-chung-mot-cong-viec-va-du-dinh-12-ngay-thi-hoan-thanh-xong-nhung-khi-lam-chung-1073235 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-1-x-2-1-y-1-2-va-2-x-2-3-y-1-1-1073236 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-x2-va-duong-thang-d-y-2m-1x-2m-x-la-an-m-la-tham-so-a-khi-m-1-xac-dinh-toa-do-giao-d-1073237 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-dva-pcat-nhau-tai-hai-diem-phan-biet-ax1-y1-bx2-y2-sao-cho-bieu-thuc-t-x12-x22-x1x2-dat-g-1073238 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/tu-mot-diem-a-nam-ngoai-duong-tron-o-rve-tiep-tuyen-ab-ac-voi-duong-tron-bc-la-tiep-diem-tren-cung-n-1073239 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/b-ve-mpvuong-goc-voi-bc-p-thuoc-bc-chung-minh-goc-mpk-goc-mbc-1073240 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-rang-mimk-mp2-1073241 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/d-xac-dinh-vi-tri-cua-diem-m-tren-cung-nho-bc-de-tich-mimkmpdat-gia-tri-lon-nhat-1073242 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-ba-so-x-y-z-khong-am-va-x2-y2-z2-nho-hon-bang-3y-tim-gia-tri-nho-nhat-cuap-1-x12-4-y-22-8-z-32-1073243 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-tap-hop-cac-diem-bieu-dien-cac-so-phuc-z-thoa-man-dieu-kien-modun-z-3-2i-la-1073244 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-w-z2-z-ngang2-1-z-z-ngang-voi-z-la-so-phuc-tuy-y-cho-truoc-menh-de-nao-duoi-day-dung-1073245 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/goi-z1-z2-z3-z4-la-cac-nghiem-phuc-cua-phuong-trinh-z2-z2-4-z2-z-12-0-tinh-s-modun-z12-z2-2-z32-z42-1073246 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-t-y-3-z-12t-vecto-nao-duoi-day-la-mot-vect-1073247 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-3-4i-menh-de-nao-duoi-day-la-sai-1073248 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a3-2-2-b3-2-0-phuong-trinh-mat-cau-duong-kinh-ab-la-1073249 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cua-lon-cua-mot-trung-tam-giai-tri-co-dang-parabol-nhu-hinh-ve-nguoi-ta-du-dinh-lap-cua-kinh-cuong-l-1073250 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a2-1-1-va-hai-mat-phang-p-2x-z-1-0-viet-phuong-trinh-ma-1073251 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a0-0-1-b-1-2-0-c-2-0-1-tap-hop-cac-diem-m-cac-deu-ba-1073252 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-2-y-1-z-3-1-vecto-nao-duoi-day-la-mot-vecto-ph-1073253 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-viet-phuong-trinh-mat-phang-alpha-chua-truc-ox-va-di-qua-diem-m2-1073254 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/ham-so-fx-nao-duoi-day-thoa-man-tich-phan-fx-dx-ln-tri-tuyet-doi-x-3-c-1073255 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-duong-cong-y2-2y-x-0-va-duong-thang-x-y-2-0-tinh-dien-tich-s-cua-hinh-1073256 2026-03-07T11:18:01.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-a-bi-a-b-thuoc-r-thoa-man-1-iz-3-4i-2-i-1-i2-tinh-p-10a-10b-1073257 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/tim-phan-thuc-a-cua-so-phuc-z-i2-i2019-1073258 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-1t-y-0-z-5t-va-d2-x-1-t-y-0-z-5t-viet-p-1073259 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a-3-5-5-b5-3-7-va-mat-phang-p-x-y-z-0-tim-toa-do-cu-1073260 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-m3-0-0-n2-2-2-mat-phang-p-thay-doi-qua-m-n-cat-cac-1073261 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-tu-pi-4-den-pi-2-cua-cot3-x-sin2-x-dx-va-u-cotx-menh-de-nao-duoi-day-dung-1073262 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/gia-su-ham-so-y-fx-co-dao-ham-lien-tuc-tren-0-2-biet-tich-phan-0-den-2-cua-fx-dx-8-tinh-tich-phan-tu-1073263 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/tim-cac-so-thuc-x-y-thoa-man-1-3ix-2y-12yi-3-6i-1073264 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/goi-z1-z2-la-hai-nghiem-cua-phuc-cua-phuong-trinh-z2-bz-c-0-c-khac-0-tinh-p-1-z12-1-z22-theo-b-c-1073265 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-thuc-cua-tham-so-m-de-so-phuc-z-m3-3m2-4-m-1i-la-so-thuan-ao-1073266 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-tap-hop-diem-mx-y-bieu-dien-cua-so-phuc-z-x-yi-x-y-thuoc-r-thoa-man-modun-z-1-1073267 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-32-y2-z-22-m2-4-tim-tat-ca-cac-gia-tri-thuc-cua-1073268 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-0-den-pi-8-cua-cos2-2x-dx-pi-a-b-c-voi-a-b-c-la-so-nguyen-duong-b-c-toi-gian-tinh-p-1073269 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-tu-0-den-1-cua-dx-can-2x-a-voi-a-lon-hon-0-tim-a-nguyen-de-i-lon-hon-hoac-bang-1-1073270 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-tim-toa-do-diem-a-doi-xung-voi-diem-a-1-0-3-qua-mat-phang-p-x-3y-1073271 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-3x-1073272 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/so-phuc-z-4-3i-co-diem-bieu-dien-la-1073273 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/tinh-i-tich-phan-tu-1-den-1-cua-x3-x2-2-dx-1073274 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-denta-x-3-2-y-2-1-z-1-va-mat-phang-alpha-3x-4y-5-1073275 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-sau-day-la-phuong-trinh-mat-cau-1073276 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vat-the-nam-giua-hai-mat-phang-x-0-va-x-3-biet-rang-thiet-di-1073277 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-z-thoa-man-z-2-z-ngang-2-4i-1073278 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-cua-x-12016-x-22018-dx-1-a-x-1-x-2b-c-x-khac-2-voi-a-b-nguyen-duong-menh-de-nao-duoi-1073279 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vecto-u-2i-3j-k-toa-do-cua-vecto-u-la-1073280 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-x-t-y-1-t-z-12t-voi-mat-phang-alpha-x-3y-z-2-0-k-1073281 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-x2-ax-bex-fx-x2-3x4ex-biet-a-b-la-cac-so-thuc-de-fx-la-mot-nguyen-ham-cua-fx-tinh-1073282 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-tren-e-duong-vo-cung-thoa-man-fx-1-xlnx-va-fe2-0-tinh-fe4-1073283 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-phan-gach-chep-trong-hinh-ve-tinh-the-tich-v-cua-khoi-tron-xoay-tao-thanh-khi-quay-1073284 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-fx-dien-tich-s-cua-hinh-phang-phan-to-den-trong-hinh-ve-duoc-tinh-theo-cong-thuc-1073285 2026-03-07T11:18:02.000Z weekly 0.6 https://2048.vn/question/tim-so-thuc-m-1-thoa-man-tich-phan-tu-1-den-m-cua-x2lnx-1-dx-2m2-1073286 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-diem-bieu-dien-cua-so-phuc-z-tren-mat-phang-toa-do-la-duong-tron-tam-i0-1-ban-kinh-r-3-m-1073287 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-duoi-day-nhan-duoc-hai-so-phuc-can-3-i-va-can-3-i-la-nghiem-1073288 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-z2-thoa-man-modun-z1-1-i-1-va-z2-2iz1-tim-gia-tri-nho-nhat-pmin-cua-bieu-thuc-p-m-1073289 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a3-2-1-m3-0-0-va-mat-phang-p-x-y-z-3-0-duong-thang-1073290 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-z2-thoa-man-modun-z1-can-2-modun-z2-2-goi-m-n-lan-luot-la-cac-diem-bieu-dien-cua-1073291 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-m1-0-2-n1-1-1-va-mat-phang-p-x-2y-z-2-0-mot-mat-cau-1073292 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-lien-tuc-tren-r-va-thoa-man-fx-lon-hon-0-voi-moi-x-thuoc-r-biet-f0-1-1073293 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-dong-bien-tren-r-a-yx3-3x2-1073294 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log2x2-3log2-2x-la-a-2-b-0-c-3-1073295 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-h-gioi-han-boi-cac-duong-yx3-3x22-y1-x-x0-1073296 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-yfx-ygx-lien-tuc-tren-tap-d-va-a-b-thuoc-d-c-thuoc-r-trong-cac-1073297 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/khoi-chop-co-dien-tich-day-bang-4-va-chieu-cao-bang-1-the-tich-khoi-chop-da-cho-bang-1073298 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-chieu-cao-bang-3-va-ban-kinh-day-bang-2-the-tich-cua-khoi-non-da-cho-1073299 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m1-2-3-hinh-chieu-vuong-goc-cua-diem-len-truc-tung-1073300 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-x-2y-30-vec-to-nao-sau-day-khong-phai-vec-1073301 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-tich-phan-tu-0-den-4-dx-can-2x1-a-3b-2-c-1-d-8-1073302 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2y2z2-2x6y-40-xac-dinh-toa-do-tam-1073303 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-ham-so-lien-tuc-tren-r-gia-su-fx-la-mot-nguyen-ham-fx-1073304 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a2-0-0-b0-3-0-va-c0-0-5-hay-viet-phuong-trinh-mat-1073305 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fxe2x3-la-a-1-2e2x3c-1073306 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-2-3-b-1-4-1-phuong-trinh-mat-cau-co-duong-kinh-1073307 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-dung-cua-do-thi-ham-so-y-can-x4-2-x2x-la-1073308 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-log6-45alog2-5b-log2-3c-voi-a-b-c-la-cac-so-nguyen-gia-tri-1073309 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/goi-d-la-hinh-phang-gioi-han-boi-hai-do-thi-c1-y2x-va-c2-yx2-x2-the-tich-khoi-tron-1073310 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/tich-phan-tu-0-den-can-2-tri-tuyet-doi-x3x212-2x2-dx29-30pi-1073311 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-day-abc-la-tam-giac-deu-canh-2a-mat-phang-1073312 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-can-lnx-1lnx-x-la-1073313 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab2a-ada-quay-hinh-chu-nhat-do-xung-quanh-canh-1073314 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hai-mat-phang-abcd-va-ab2a-adagia-tri-cua-1073315 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-phang-p-biet-p-nhan-vecto-v1-0-1-lam-vec-to-chi-phuong-1073316 2026-03-07T11:18:03.000Z weekly 0.6 https://2048.vn/question/cho-vecto-u-1-1-0-vecto-v0-1-0-tinh-giua-hai-vecto-vecto-u-va-vecto-v-1073317 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/tinh-itich-phan-tu-pi-3-den-2-pi-3-x-sin2x-dx-a-pi-can-3-1073318 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-r-va-do-thi-cua-ham-so-yfx-nhu-hinh-ve-duoi-day-1073319 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-4x-32x8-22x-1-lon-hon-bang-0-co-bao-nhieu-nghiem-nguyen-am-1073320 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-muon-son-mot-buc-tuong-duoc-tao-thanh-tu-20-buc-tuong-nho-co-so-do-va-1073321 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-la-hinh-binh-hanh-e-f-lan-luot-la-1073322 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxax2bxce-x-la-mot-nguyen-ham-cua-ham-so-1073323 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-d1-x-34t-y32t-z-26t-va-d2-x-1-2y-1z-1-3-viet-phuong-trinh-mat-phang-1073324 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-a1-0-2-b-3-2-0-c1-2-4-1073325 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-xac-dinh-tren-r-la-fxxx2-1-can-x23-1073326 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-y-tri-tuyet-doi-x4-2x3x2m-co-bao-nhieu-so-nguyen-m-sao-cho-max-1-2-y-nho-hon-bang-100-1073327 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-yfx-lon-hon-0-xac-dinh-co-dao-ham-tren-doan-0-1-va-thoa-man-1073328 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-x-x21-b-tinh-tich-phan-i-tich-phan-tu-0-den-pi3x2cos2xdx-1073329 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-viet-phuong-trinh-mat-cau-s-di-qua-bon-diem-o-a1-0-0-b0-2-0-1073330 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-cau-co-tam-i1-2-3-va-tiep-xuc-voi-mat-phang-1073331 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y2x63-4x23mx-m-dat-cuc-tri-tai-hai-diem-x1-x2-sao-cho-1073332 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-py1i7-1073333 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-do-thi-la-duong-cong-trong-hinh-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-a-1073334 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-f-x-3-x22-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-1073335 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-menh-de-nao-duoi-day-dung-a-ham-so-dat-cuc-tieu-tai-x1-1073336 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-so-diem-cuc-tri-cua-do-thi-ham-so-yfx-la-1073337 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-xet-dau-cua-nhu-sau-menh-de-nao-duoi-day-dung-1073338 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-va-co-bang-xet-dau-fx-nhu-sau-ham-so-yfx-co-bao-nhieu-diem-cuc-tri-1073339 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/ham-so-fx-lien-tuc-va-co-bang-bien-thien-trong-doan-1-3-cho-trong-hinh-ben-goi-mla-gia-tri-lon-nhat-1073340 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-gia-tri-nho-nhat-cua-ham-so-yfx-tren-doan-0-3-bang-1073341 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-cua-ham-so-nao-duoi-day-ojpjd-1073342 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-duoi-la-do-thi-cua-ham-so-nao-duoi-daya-y-x-1-x1-1073343 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-3-x-1-co-cac-duong-tiem-can-dung-va-tiem-can-ngang-lan-luot-la-6rini-1073344 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/duong-thang-nao-duoi-day-la-tiem-can-dung-cua-do-thi-ham-so-y-2x1-x1-1073345 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxcolim-x-den-vo-cung-fx-1-va-lim-x-den-vo-cung-fx-1-khang-dinh-nao-sau-day-la-khang-di-1073346 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-sau-moi-hinh-tren-gom-mot-so-huu-han-da-giac-phang-ke-ca-cac-diem-trong-cua-no-hinh-da-1073347 2026-03-07T11:18:04.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-nao-khong-co-tam-doi-xung-a-hinh-bat-dien-deub-hinh-tu-dien-deu-1073348 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-vuong-goc-voi-mat-phang-day-va-sa-a-1073349 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/lang-tru-tam-giac-deu-co-do-dai-tat-ca-cac-canh-bang-3-the-tich-khoi-lang-tru-da-cho-bang-g7yjx-1073350 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-dien-tich-day-b-va-chieu-cao-h-la-qar5q-1073351 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-chop-biet-chieu-cao-la-3a-dien-tich-day-a2-1073352 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ham-so-yfx-dong-bien-tren-khoang-nao-duoi-day-l55dm-1073353 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-x33x629x-1-menh-de-nao-sau-day-dung-1073354 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-co-dao-ham-cap-mot-va-cap-hai-tren-khoang-a-bva-x0-thuoc-a-b-khang-dinh-n-1073355 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfxxac-dinh-lien-tuc-tren-rva-co-bang-bien-thien-khang-dinh-nao-sau-day-dung-1073356 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/tren-khoang0-vo-cung-ham-so-y-x33x1-1073357 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fx-x3-3x2-tren-doan-3-3-bang-i1tet-1073358 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/duong-cong-sau-day-la-do-thi-cua-ham-so-nao-a-y-x4-3x2-1-1073359 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-3-co-do-thi-nhu-hinh-ve-ben-duoi-voi-gia-tri-nao-cua-m-thi-phuong-trinh-x4-2x2-3-1073360 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-yfx-co-do-thi-la-duong-cong-trong-hinh-ben-so-nghiem-thuc-cua-phuong-trinh-fx-1-la-1073361 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-cua-do-thi-ham-so-y-2x1-x-1-la-un3fn-1073362 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-can-x2-x-x3-co-tat-ca-bao-nhieu-tiem-can-1073363 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-khi-noi-ve-so-canh-cua-hinh-da-dien-deu-a-lon-hon-6-b-lon-hon-hoac-ba-1073364 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-ton-tai-hinh-da-dien-deu-ma-cac-mat-cua-no-la-nhung-tam-giac-1073365 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-abcd-day-abcd-la-hinh-chu-nhat-tinh-the-tich-sabcd-biet-aba-ad2a-1073366 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-deu-bang-anpha-la-1073367 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ham-so-yfx-co-do-thi-nhu-hinh-ben-ham-so-gx1-2xx2-x-nghich-bien-tren-khoang-nao-1073368 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabcco-chieu-cao-bang-4-va-day-la-tam-giac-deu-canh-bang-4-goi-m-n-va-plan-luot-la-ta-1073369 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-1-co-do-thi-nhu-hinh-ve-tim-diem-cuc-tieu-cua-ham-so-y2fx-4x-1073370 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3xm5-tim-m-de-max-0-2-y2-1073371 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-dong-bien-tren-tap-xac-dinh-cua-no-a-y-2x-1-x-2-b-y-x3-4x-1-c-y-x2-1-1073372 2026-03-05T15:10:41.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-ben-ham-so-y-fx-dong-bien-tren-khoang-nao-sau-day-a-0-4-b-0-2-1073373 2026-03-05T15:10:41.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-sau-la-cua-ham-so-nao-a-y-x4-2x2-1-b-y-x4-2x2-3-c-y-x4-2x2-3-d-y-x4-2x2-1-1073374 2026-03-05T15:10:41.000Z weekly 0.6 https://2048.vn/question/toa-do-diem-cuc-dai-cua-do-thi-ham-so-y-x4-2x2-1-la-a-1-0-b-1-0-c-1-0-va-1-0-d-0-1-1073375 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-tren-mot-khoang-k-nhu-hinh-ve-ben-tren-k-ham-so-co-bao-nhieu-cuc-tri-a-3-1073376 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-gia-tri-cuc-tieu-cua-ham-so-bang-a-25-4-b-can-bac-hai-cu-1073377 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-f-x-x3-2x2-x-2-tren-doan-0-2-bang-a-50-27-b-2-c-1-d-0-1073378 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-1-4-va-co-do-thi-nhu-hinh-ve-ben-goi-m-va-m-lan-luot-la-gia-tri-lon-n-1073379 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-trong-cac-ham-so-duoc-cho-duoi-day-khong-co-tiem-can-ngang-a-y-x-2-x2-1-b-y-x-2-x-1073380 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-trong-cac-menh-de-sau-menh-de-nao-sai-1073381 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-mot-trong-bon-ham-so-duoi-day-tim-ham-so-do-a-y-x3-3x-2-b-y-1073382 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-so-cac-dinh-hoac-cac-mat-cua-bat-ki-hinh-da-dien-nao-cung-a-l-1073383 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/khoi-lang-tru-ngu-giac-co-tat-ca-bao-nhieu-canh-a-20-b-25-c-10-d-15-1073384 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/hinh-bat-dien-deu-co-bao-nhieu-dinh-a-8-b-12-c-6-d-10-1073385 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/tong-so-dinh-so-canh-va-so-mat-cua-hinh-lap-phuong-la-a-16-b-26-c-8-d-24-1073386 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-chu-nhat-voi-ab-a-ad-2a-sa-vuong-goc-voi-mat-day-va-sa-a-can-bac-1073387 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-chop-tu-giac-deu-canh-day-bang-a-chieu-cao-bang-3a-a-a3-can-bac-hai-cua-3-12-b-a3-1073388 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-co-the-tich-la-v-the-tich-cua-khoi-chop-cabc-la-a-2v-b-1-2-v-c-1-3-v-d-1-6-1073389 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-chu-nhat-abcdabcd-co-ab-a-ad-b-aa-c-the-tich-cua-khoi-hop-chu-nhat-abcdabcd-bang-bao-nh-1073390 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-la-f-x-x-x-12-ham-so-dong-bien-tren-khoang-nao-duoi-day-a-1-vo-cung-b-1-0c-1073391 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-x3-3-mx2-6mx-2-nghich-bien-tren-r-a-6-b-7-c-vo-1073392 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-f-x-x2-x-1-x-13-voi-moi-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-y-f-x-la-a-1073393 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/biet-m-0-2-n-2-2-la-cac-diem-cuc-tri-cua-do-thi-ham-so-y-ax3-bx2-cx-d-tinh-gia-tri-cua-ham-so-tai-x-1073394 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-m-de-ham-so-y-m-1x4-2-m-2x2-1-co-ba-cuc-tri-a-1-m-2-b-m-2-c-1-nho-hon-ban-1073395 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/goi-m-la-gia-tri-nho-nhat-cua-ham-so-y-x-1-4-x-1-tren-khoang-1-vo-cung-tim-m-a-m-2-b-m-5-c-m-3-d-m-4-1073396 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/tong-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x-m-x-1-tren-doan-1-2-bang-8-voi-m-la-tham-so-1073397 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-2-can-bac-hai-cua-x2-4-bang-a-2-b-1-c-3-d-0-1073398 2026-03-05T15:10:42.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x-1-x-m-co-duong-tiem-can-dung-la-x-3-gia-tri-cua-m-bang-a-3-b-4-c-5-d-6-1073399 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-b-cx-d-co-do-thi-nhu-hinh-ve-ben-menh-de-nao-duoi-day-dung-a-ac-0-bd-0-b-ab-0-cd-0-c-1073400 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-2-cx-bco-do-thi-nhu-hinh-ve-hay-tinh-tong-s-a-b-c-a-s-2-b-s-1-c-s-3-d-s-4-1073401 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-bang-bien-thien-nhu-hinh-ve-so-nghiem-thuc-cua-phuong-trinh-f-x-f-2-la-a-0-b-2-c-1-1073402 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-doan-2-4-va-co-do-thi-nhu-hinh-ve-ben-so-nghiem-thuc-cua-phuong-trinh-1073403 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-hinh-ve-so-cac-gia-tri-nguyen-cua-m-de-phuong-trinh-f-x-2-3m-1073404 2026-03-07T11:18:05.000Z weekly 0.6 https://2048.vn/question/lang-tru-co-2020-dinh-co-so-mat-la-a-1009-b-1012-c-1010-d-1011-1073405 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-abcd-lay-diem-m-nam-giua-a-va-b-diem-n-nam-giua-c-va-d-bang-hai-mat-phang-cdm-va-ab-1073406 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/hinh-chop-tu-giac-deu-sabcd-co-tat-ca-bao-nhieu-mat-phang-doi-xung-a-2-b-3-c-5-d-4-1073407 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tu-giac-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-vuong-goc-voi-mat-phang-day-va-s-1073408 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-mat-phang-sabvuong-goc-voi-mat-phang-abcd-tam-giac-sabvuong-can-tai-s-abcdla-h-1073409 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-xac-dinh-tren-r-va-co-bang-xet-dau-dao-ham-f-x-nhu-hinh-sau-hoi-ham-so-y-f-2-x-x3-3-1073410 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-co-do-thi-ham-so-y-f-x-nhu-hinh-ve-xet-ham-so-g-x-f-x-1-2x2-3x-khi-1073411 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-ham-so-y-x-2-x-5m-dong-bien-tren-khoang-vo-cung-10-a-2-5-vo-cung-b-2-5-vo-cung-2-c-1073412 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-1-3x3-mx2-m2-2x-2019-dat-cuc-dai-tai-x-1-a-1-b-1073413 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/so-gia-tri-nguyen-cua-tham-so-m-10-10-de-bat-phuong-trinh-4sin-2x-4cos-x-nho-hon-bang-4m2-4m-5-nghie-1073414 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-1-va-co-bang-bien-thien-nhu-sau-tim-so-duong-tiem-can-dung-va-tiem-1073415 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-phuong-trin-1073416 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-x3-3x-1-tim-so-nghiem-cua-phuong-trinh-f-f-x-0-a-5-b-9-c-4-d-7-1073417 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-can-tai-a-mat-ben-sbc-la-tam-giac-deu-va-nam-trong-mat-phang-v-1073418 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deuabc-abc-tam-giacabcco-dien-tich-bang8-va-hop-voi-mat-phang-day-mot-goc-co-s-1073419 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-ham-so-g-x-3f-2-x-x3-3x-dat-cuc-1073420 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-thuoc-5-5-de-minlimits-1-3-x3-3x2-m-lon-hon-bang-2-a-6-b-4-c-3-d-5-1073421 2026-03-05T15:10:43.000Z weekly 0.6 https://2048.vn/question/ham-so-yfxnghich-bien-tren-khoang-nao-duoi-day-a-2-0-1073422 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-co-do-thi-nhu-sau-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-1073423 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-va-co-dao-ham-tren-r-do-thi-ham-soyfx-nhu-hinh-ve-ben-khang-dinh-nao-sau-day-1073424 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yax3bx2cxd-a-b-c-d-thuoc-r-co-do-thi-nhu-hinh-ve-ben-so-diem-cuc-tri-cua-ham-so-nay-la-1073425 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-fxxx1-x-43-voi-moi-x-thuoc-r-so-diem-cuc-dai-cua-ham-so-da-cho-la-1073426 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-bang-xet-dau-cua-fx-nhu-sau-so-diem-cuc-tri-cua-ham-so-da-cho-la-9sghr-1073427 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-lien-tuc-tren-r-do-thi-ham-so-yfx-nhu-hinh-ve-sau-gia-tri-cuc-dai-cua-ham-1073428 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-khang-dinh-nao-sau-day-d-1073429 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-va-lien-tuc-tren-rco-do-thi-nhu-hinh-ve-ben-tim-gia-tri-nho-nhat-mva-gia-tri-1073430 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/ham-so-y-ax3-bx2cxd-co-do-thi-nhu-hinh-ve-ben-duoi-khang-dinh-nao-la-dung-ve-he-so-a-1073431 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-la-do-thi-cua-ham-so-nao-duoi-day-4gjbt-1073432 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-so-1073433 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/tam-doi-xung-i-cua-do-thi-ham-so-y-x1-x3-la-1073434 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-lim-x-den-1-fx-vo-cung-va-lim-x-den-1-fx-vo-cung-khang-dinh-nao-sau-day-la-khang-d-1073435 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/so-canh-cua-khoi-da-dien-20-mat-deu-la-1073436 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-la-dung-a-khoi-da-dien-deu-loai-p-q-la-khoi-da-dien-deu-co-p-1073437 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-chieu-cao-bang-va-dien-tich-day-bang-la-1073438 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-chop-co-chieu-cao-bang-h-va-dien-tich-day-bang-b-la-1073439 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-chu-nhat-co-ba-kich-thuoc-3-4-5-the-tich-cua-khoi-hop-da-cho-bang-1073440 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-biet-sa-vuong-goc-abcd-va-sa-acan-3-the-tich-cu-1073441 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x2-9x1-dong-bien-tren-khoang-nao-duoi-day-1073442 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-sau-ham-so-gxfx1-nghich-bien-tren-khoang-nao-duoi-day-1073443 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-3x3mx24x2011-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-de-ham-so-khong-co-diem-cuc-tri-1073444 2026-03-07T11:18:06.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-yax4bx2c-co-2-diem-cuc-tri-la-a0-2-b-2-14-khi-do-abc-bang-1073445 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2xm-x-1-m-la-tham-so-thoa-man-maxy-2-56-menh-de-nao-duoi-day-dung-1073446 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fxx4-10x21-tren-doan-3-2-bang-1073447 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx33x2-2co-do-thi-nhu-hinh-1-do-thi-o-hinh-2-la-cua-ham-so-nao-duoi-day-1073448 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyax4bx2c-co-do-thi-nhu-hinh-ve-menh-de-nao-duoi-day-dung-1073449 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-sau-la-cua-ham-so-nao-trong-4-ham-so-duoi-day-9bayl-1073450 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/hai-duong-tiem-can-cua-do-thi-ham-so-y-2x1-x-1-cung-voi-hai-truc-toa-do-tao-nen-mot-hinh-chu-nhat-co-1073451 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/tong-so-duong-tiem-can-dung-va-ngang-cua-do-thi-ham-so-y-2x-1-x2-1-la-1073452 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/hinh-tu-dien-deu-co-tat-ca-bao-nhieu-mat-phang-doi-xung-1073453 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/so-dinh-cua-mot-khoi-da-dien-deu-loai-3-4-la-1073454 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-can-tai-a-sb-vuong-goc-abc-sa-hop-voi-day-mot-goc-30-do-1073455 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-sao-cho-fx-co-do-thi-nhu-hinh-ve-sau-ham-so-gxfx-x3-3x2-x2-dat-cuc-dai-tai-diem-nao-1073456 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/mot-tam-kem-hinh-vuong-abcdco-canh-bang-30-cm-nguoi-ta-gap-tam-kem-theo-hai-canh-efva-ghcho-den-khi-1073457 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-m-can-1-x-12-can-1-x2-16x3m-can-1x-2m-15-tim-cac-gia-tri-nguyen-cua-tham-so-m-t-1073458 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-dao-ham-fx-ham-soyfx-lien-tuc-tren-tap-so-thuc-va-co-bang-bien-thien-nhu-sau-biet-r-1073459 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-tan2x-la-olluo-1073460 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-bat-phuong-trinh-log-2-3x-2-log-2-6-5x-lon-hon-0-1073461 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/khoi-bat-dien-deu-la-khoi-da-dien-deu-loai-nao-hu66m-1073462 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-3x-1-la-1073463 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-fx-x-5-1-x-tren-khoang-0-duong-vo-cung-1073464 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-2log-4-x-log-2-x-3-2-1073465 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/lim-tu-x-den-am-vo-cung-cua-x-x2-1-bang-1073466 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/mot-vat-chuyen-dong-van-toc-tang-lien-tuc-duoc-bieu-dien-bang-do-thi-la-duong-cong-parabol-co-hinh-b-1073467 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-bang-2-cm-mot-mat-phang-di-qua-truc-cua-hinh-tru-va-cat-hinh-tru-theo-t-1073468 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-1-x-x-1-co-bao-nhieu-duong-tiem-can-1073469 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x-dong-bien-tren-khoang-nao-sau-1073470 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/hinh-tru-co-bao-nhieu-mat-phang-doi-xung-m1seb-1073471 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-8-x2-1-1073472 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-chieu-cao-h-dien-tich-day-b-la-1073473 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ve-la-do-thi-cua-ham-so-nao-sau-day-1073474 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/mot-nhom-co-6-hoc-sinh-gom-4-nam-va-2-nu-hoi-co-bao-nhieu-cach-chon-ra-3-hoc-sinh-trong-do-co-ca-nam-1073475 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-sau-ham-so-y-fx-dat-cuc-tieu-tai-diem-nao-trong-cac-d-1073476 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-diem-bieu-dien-cua-so-phuc-z-thoa-man-modun-z-1-2i-3-1073477 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ln-2018x-x-1-tinh-tong-s-f1-f2-f2018-1073478 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-sa-vuong-goc-abcd-canh-ben-sc-tao-voi-mat-day-m-1073479 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-0-den-3-cua-can-9-x2-dx-a-b-pi-voi-a-b-thuoc-z-va-a-b-la-phan-so-toi-gian-tinh-1073480 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-phuc-cho-diem-m-trong-hinh-ve-ben-la-diem-bieu-dien-so-phuc-z-trong-cac-menh-de-sau-1073481 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-duong-thang-d1-x-t-y-1-4t-z-6-6t-va-d2-x-2-y-1-1-z-1073482 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-duong-thang-d-la-giao-tuyen-cua-hai-mat-phang-alpha-x-y-1073483 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-vuong-tai-a-va-b-hinh-chieu-vuong-goc-cua-s-len-mat-day-tru-1073484 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-mat-phang-p-x-2y-z-1-0-vecto-nao-duoi-day-la-mot-vec-to-phap-tuyen-1073485 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-3-x-2-7-x2-4-hoi-menh-de-nao-sau-day-la-menh-de-sai-1073486 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/goi-z1-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-3z-5-0-tinh-modun-z1-z2-1073487 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-x5-trong-khai-trien-bieu-thuc-x2-2-x7-1073488 2026-03-07T11:18:07.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-x-2y-2z-2-0-va-diem-i1-2-3-mat-cau-tam-i-ti-1073489 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-m2-0-0-n0-1-0-p0-0-2-mat-phang-mnp-co-phuong-trinh-la-1073490 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/tim-diem-cuc-tieu-cua-ham-so-y-x3-3x2-4-1073491 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-do-thi-ham-so-y-mx-1-x-m-di-qua-a1-3-1073492 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-sau-ham-so-y-fx-dong-bien-tren-khoang-nao-trong-cac-k-1073493 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-bc2a-mat-ben-sab-vuong-goc-voi-mat-day-biet-as-1073494 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-r-va-thoa-man-f-2-1-tich-phan-tu-1-den-2-cua-f2x-4-dx-1-tin-1073495 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-x2-x-3-can-3-1073496 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-co-cac-so-hang-deu-duong-so-hang-dau-u1-1-va-tong-cua-100-so-hang-dau-tien-bang-1-1073497 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-cau-s1-x-12-y-12-z-22-16-s2-x12-y-22-z-12-9-cat-nha-1073498 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-cac-diem-a4-2-5-b0-4-3-c2-3-7-biet-diem-mx0-y0-z0-nam-tren-mat-phang-oxy-s-1073499 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-m-4-x3-6-m-4-x2-12mx-7m-18-voi-m-la-tham-so-thuc-co-ba-diem-co-dinh-thang-hang-1073500 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-mot-tap-hop-co-2018-phan-tu-hoi-tap-do-co-bao-nhieu-tap-con-ma-moi-tap-con-do-co-so-phan-tu-la-m-1073501 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuc-cua-phuong-trinh-2018x-1-1-x-1-x-2018-2018-la-1073502 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-z4-2z3-6z2-8z-9-0-co-4-nghiem-phuc-phan-biet-la-z1-z2-z3-z4-tinh-gia-tri-bieu-thuc-1073503 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-1-2-3-4-5-6-lap-duoc-bao-nhieu-so-tu-nhien-gom-8-chu-so-sao-cho-trong-moi-so-do-co-dun-1073504 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x3-mx2-nx-1-voi-m-n-la-cac-tham-so-thuc-thoa-man-m-n-lon-hon-0-7-22m-n-nho-hon-0-tim-s-1073505 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-phang-gioi-han-boi-cac-duong-y-x2-2-y-tri-x-1073506 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-a3-xb3-x3-voi-a-b-la-cac-so-thuc-khi-ham-so-dong-bien-tren-r-hay-tim-gia-tri-nho-nhat-1073507 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-denta-x-1-2-y-1-z-2-1-va-hai-diem-1073508 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-tren-cac-canh-bc-bd-ac-lan-luot-lay-cac-diem-m-n-p-sao-cho-bc-3bm-bd-3-2-bn-ac-2ap-1073509 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-e2x-3la-1073510 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-ylog-ex1-1073511 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-chop-tu-giac-deu-co-canh-day-bang-a-cawn-bac-hai-3-chieu-cao-bang-2abang-1073512 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-log-x2-2xla-1073513 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-co-5-so-hang-la-4-1-2-5-8-cong-sai-cua-cap-so-cong-da-cho-bang-1073514 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-mot-cap-so-nhan-co-u1-1-2-q-2-so-hang-u7bang-1073515 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/mot-to-co-10-hoc-sinh-co-bao-nhieu-cach-chon-ra-2-hoc-sinh-tu-to-do-de-giu-hai-1073516 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-rva-co-bang-bien-thien-nhu-hinh-ve-1073517 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/muoi-duong-thang-co-nhieu-nhat-bao-nhieu-giao-diem-1073518 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-xpila-1073519 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-vuong-canh-a-biet-1073520 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-5-3co-so-mat-la-1073521 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-sau-ham-so-dat-cuc-tieu-tai-diem-1073522 2026-03-07T11:18:08.000Z weekly 0.6 https://2048.vn/question/cho-ala-so-thuc-duong-khac-1-khi-do-a-can-bac-5-cua-abang-1073523 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabcco-aba-can-bac-2-cua-5-day-abcla-tam-giac-vuong-can-tai-1073524 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabcco-day-abcla-tam-giac-deu-canh-bang-2a-1073525 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-chu-nhat-abcdabcdco-ab2-ad3-aa4the-tich-cua-1073526 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/duong-thang-nao-duoi-day-la-tiem-can-dung-cua-do-thi-ham-so-y4x3-x-1-1073527 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-vuong-hinh-chieu-cua-stren-abcd-1073528 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-alog-2-5-khi-do-log-40bieu-dien-theo-5la-1073529 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-bang-bien-thien-nhu-hinh-ben-duoi-1073530 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/duong-cong-ben-duoi-la-cua-do-thi-ham-so-nao-trong-cac-ham-so-sau-day-1073531 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-lim-fx-2va-lim-fx2-khang-dinh-nao-sau-day-dung-1073532 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/tim-so-giao-diem-cua-duong-cong-yx33x22x5-va-duong-thang-1073533 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-va-lien-tuc-tren-rco-bang-xet-dau-dao-ham-nhu-sau-menh-de-1073534 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-dao-ham-fxx-12x23-x-menh-de-nao-duoi-day-dung-1073535 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-log-ax3-log-bx5voi-a-bla-cac-so-thuc-duong-lon-hon-1-khi-do-log-a2-b3-xbang-1073536 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-dao-ham-fxx12x23-x-menh-de-nao-duoi-day-dung-1073537 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-mde-ham-so-yx4-5m-3x23m2-4-1073538 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-hinh-chop-sabcdco-day-abcla-tam-giac-vuong-can-tai-a-bc4a-1073539 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-bang-bien-thien-o-hinh-ve-sau-so-nghiem-cua-phuong-trinh-la-1073540 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-ham-so-y-ax4bx2cco-hai-diem-cuc-tri-la-va-a0-2-khi-do-f3bang-1073541 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabcco-hai-day-la-tam-giac-deu-canh-a-hinh-chieu-vuong-1073542 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abc-la-tam-giac-vuong-can-tai-bva-1073543 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/biet-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x3-3-2x2-3x1tren-doan-1073544 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-do-thi-nhu-hinh-ve-so-gia-tri-nguyen-duong-cua-tham-so-m-1073545 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-vuong-sasbscsd-1073546 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-tren-r-0-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-1073547 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-2cos2-2x-3-tap-gia-tri-cua-ham-so-fx-la-1073548 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-mde-do-thi-ham-so-y-x-1-x22mx3m2-m-1-1073549 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-sa-vuong-goc-abc-day-la-tam-giac-deu-canh-a-1073550 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/mot-doan-khach-co-8nguoi-buoc-ngau-nhien-vao-mot-cua-hang-co-3quay-xac-suat-1073551 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/de-du-bao-dan-so-cua-mot-quoc-gia-nguoi-ta-su-dung-cong-thuc-s-aenr-trong-do-a-1073552 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-co-day-lon-la-ad-cac-duong-1073553 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-x3-3-ax2-bxcco-bang-bien-thien-nhu-sau-1073554 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-deu-abcdcanh-bang-2cm-goi-m-n-plan-luoc-la-trong-tam-cua-1073555 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-x-m-2-3-x3-m-2x2-2m3x2-so-gia-tri-nguyen-cua-mde-ham-so-nghich-bien-tren-rla-1073556 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-sau-so-nghiem-thuoc-doan-1073557 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/xet-ham-so-fx-mx-2-can-bac-hai-2x7-m-x2-voi-mla-tham-so-thuc-co-bao-nhieu-so-1073558 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-dao-ham-tren-r-va-co-bang-bien-thien-nhu-sau-1073559 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/tu-mot-nhom-gom-14-hoc-sinh-co-bao-nhieu-cach-chon-ra-2-hoc-sinh-1073560 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-co-u125va-u311-hay-tinhu2-1073561 2026-03-07T11:18:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-1073562 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-hinh-ve-ham-so-da-cho-dat-cuc-tieu-tai-1073563 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-bang-xet-dau-cua-fxnhu-sau-so-diem-cuc-tri-cua-ham-so-da-cho-la-1073564 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-cua-do-thi-ham-so-y2x1-x-2-la-1073565 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-dang-nhu-duong-cong-hinh-duoi-day-1073566 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-x3-3x1va-truc-hoanh-la-1073567 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/voi-ala-so-thuc-duong-tuy-y-log-4a3ban-1073568 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-ex-lnx-1073569 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-can-bac-hai-a-can-bac-hai-a-a-0ve-dang-luy-thua-cua-a-la-1073570 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-23-4x-1-32co-nghiem-la-1073571 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log3-3x-23co-nghiem-la-1073572 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-2-cos-x-tuong-ung-la-1073573 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/ho-tat-ca-cac-nguyen-ham-cua-ham-so-fx-x-x2tren-khoang-2-duong-vo-cungla-1073574 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-2fx-dx2-fx-dx3-tinh-1073575 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phanltich-phan-x-ln-x-dx-1073576 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/tim-phan-ao-cua-so-phuc-z-19-20i-1073577 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z14i-5-z27-3i-phan-thuc-cua-so-phuc-z1-z2la-1073578 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-2-i-diem-nao-duoi-day-la-diem-bieu-dien-so-phuc-tren-mat-phang-toa-do-1073579 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-chop-co-dien-tich-day-bang-3-va-chieu-cao-bang-4-la-1073580 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-dien-tich-day-b-va-chieu-cao-h-la-wxkqq-1073581 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-chieu-cao-bang-6-va-duong-kinh-duong-tron-day-bang-8-the-tich-cua-khoi-non-la-1073582 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-tron-xoay-co-do-dai-duong-sinh-la-l-do-dai-duong-cao-la-h-va-rla-ban-kinh-1073583 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-vecto-a-vecto-i-vecto-j-3-vecto-k-1073584 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-xx-52-y-7-2-z8225-1073585 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-2x-6y4z-50-1073586 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-duong-thang-qua-hai-diem-m-2-1-2-n3-1-0co-vecto-chi-phuong-la-1073587 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/mot-lo-hang-gom-30-san-pham-tot-va-10-san-pham-xau-lay-ngau-nhien-3-san-pham-mc1ym-1073588 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-nghich-bien-tren-r-xfdtk-1073589 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-x4-10x22tren-doan-1-2-bang-1073590 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-log-1-5-2x-3-1-1073591 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-tich-nhan-4-fx-2xdx-1-khi-do-tich-phan-fx-dxbang-1073592 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z142i-va-z2-1-3i-phan-thuc-cua-so-phuc-z1z2la-1073593 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-savuong-goc-voi-mat-phang-abc-1073594 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-sa-vuong-goc-voi-mat-phang-abc-tam-giac-abc-1073595 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-mat-cau-tam-i-2-0-0va-di-qua-m-0-2-0la-1073596 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-hai-diem-m1-0-1va-n3-2-1-1073597 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-dao-ham-lien-tuc-tren-rva-co-bang-xet-dau-cua-dao-ham-nhu-sau-1073598 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cap-so-nguyen-duong-a-bthoa-man-1073599 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-2x3-x-khi-x-lon-hon-bang-1-va-3x4-khi-x-be-hon-bang-1-1073600 2026-03-07T11:18:10.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-zthoa-man-z-10va-w-68iz-1-2i-2tap-hop-cac-diem-bieu-1073601 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcday-abc-la-tam-giac-vuong-tai-b-ab-a-1073602 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/mot-cuon-tui-nilon-pe-gom-nhieu-tui-nilon-nhu-hinh-ve-co-loi-rong-la-mot-hinh-tru-1073603 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-delta-x3-1-y-1-1-z2-4-1073604 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-dao-ham-fxxac-dinh-tren-do-thi-ham-so-y-fxnhu-hinh-ve-duoi-day-1073605 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-duong-a-b-cthay-doi-thoa-man-log-2a-log-2-c-lon-hon-bang-2log-2b-1073606 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p1-y-x24-cat-truc-hoanh-tai-hai-diem-a-b-va-duong-thang-1073607 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-zthoa-man-dieu-kien-z-1-can-bac-hai-2-gia-tri-lon-nhat-cua-bieu-thuc-1073608 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-mat-cau-s1-x42-y2z216-1073609 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-1073610 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tri-cua-ham-so-y-x3-3x25-la-1073611 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-x4-4x25-tren-doan-1-2-la-1073612 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-cua-do-thi-ham-so-y-x1-2x1la-1073613 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/do-thi-o-hinh-ve-sau-la-do-thi-cua-ham-so-nao-r9wht-1073614 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/hinh-tu-dien-deu-co-bao-nhieu-canh-ckvb0-1073615 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/the-tich-vcua-khoi-lang-tru-co-dien-tich-day-b-6va-chieu-cao-h-5la-c3fyy-1073616 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-cho-x-yla-hai-so-thuc-duong-va-m-nla-hai-so-thuc-tuy-y-dang-thuc-nao-sau-day-sai-1073617 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-a-b-cla-cac-so-thuc-duong-khac-1thoa-man-log-ab-6-log-cb3-khi-do-log-a-cbang-1073618 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/ham-so-y2x23xco-dao-ham-la-1073619 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/nghiem-phuong-trinh-31-2x27la-1073620 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log-3x-122la-1073621 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-scua-bat-phuong-trinh-log-2-x-1-3la-1073622 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-pkvi4-1073623 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/neu-fxdx-1-x-ln-2x-cthi-ham-so-fxla-1073624 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-mien-hinh-chu-nhat-abcdquay-xung-quanh-truc-abta-duoc-xurv9-1073625 2026-03-05T15:10:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-vec-to-vecto-a-1-1-2-va-vecto-b-2-1-1-1073626 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/so-cac-hang-tu-trong-khai-trien-nhi-thuc-2x-34la-ehasm-1073627 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-co-u13-u519-cong-sai-cua-cap-so-cong-un-bang-1073628 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-giua-hai-vecto-uva-vecto-v-trong-khong-gian-khang-dinh-nao-dung-1073629 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxxac-dinh-lien-tuc-tren-r-va-co-do-thi-cua-ham-so-fxla-duong-1073630 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/goi-a-b-cla-ba-diem-cuc-tri-cua-do-thi-ham-so-y-1-2x4-x2-1-1073631 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/biet-ham-so-y4-sin-x-3-cos-x2dat-gia-tri-lon-nhat-la-m-gia-tri-nho-nhat-la-m-1073632 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-b-x-1co-do-thi-nhu-hinh-ve-khang-dinh-nao-duoi-day-la-dung-7v5lr-1073633 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabcco-day-abcla-tam-giac-deu-va-aa-aba-1073634 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-yax-y-log-b-xduoc-cho-boi-hinh-ve-ben-1073635 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-ln-x1-ln-x3-ln-9-xla-1073636 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-1-2-can-bac-hai-x2-2-x-1-1073637 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-3-can-bac-hai-2-sin-x-tim-ho-nguyen-ham-f3x-dx-1073638 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/mot-khoi-cau-co-duong-kinh-4cmthi-co-dien-tich-bang-1073639 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-chieu-cao-h2-ban-kinh-day-la-rcan-bac-hai-3-dien-tich-xung-quanh-1073640 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a2-1-1-b-1-2-1-lszrc-1073641 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/mot-lop-co-25-hoc-sinh-nam-va-10hoc-sinh-nu-so-cach-chon-3em-hoc-sinh-trong-do-co-nhieu-nhat-1em-nu-1073642 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/tinh-lim-x-den-am-vo-cung-can-bac-hai-x2-2x3-x-2x-1-1073643 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcdco-canh-abava-sa-2a-tinh-tancua-goc-1073644 2026-03-07T11:18:11.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-thuc-cua-tham-so-mde-ham-so-y-2x3-x2mx1-1073645 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-dao-ham-fx-4x32xva-f01-1073646 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-fxla-ham-bac-4-va-co-bang-bien-thien-nhu-hinh-ve-sau-1073647 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-va-y-gxco-do-thi-tuong-ung-la-hinh-1-va-hinh-2-ben-duoi-1073648 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-canh-day-bang-2a-goc-giua-1073649 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/xet-bat-phuong-trinh-log-2-2x-2m1log-2-x-2-0-tim-tat-ca-cac-gia-tri-cua-1073650 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-fx-x2la-mot-nguyen-ham-cua-ham-so-fx-ex-khi-do-fxex-dx-bang-1073651 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-biet-vecto-u-2-vecto-v1va-goc-giua-1073652 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/goi-sla-tap-hop-cac-so-tu-nhien-co-nam-chu-so-chia-het-cho-5lay-ngau-nhien-mot-so-1073653 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-thoi-canh-ava-goc-abc-60-do-5dxyj-1073654 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-ham-so-fx-x3-ax2bx-c-a-b-c-thuoc-rco-do-thi-nhu-hinh-ve-1073655 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax3bx2cx-dco-do-thi-cbiet-do-thi-ctiep-xuc-1073656 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-abcabc-m-nlan-luot-la-trung-diem-1073657 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-mvoi-m-2021-1073658 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-vuong-canh-a-canh-ben-savuong-goc-1073659 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuca-b-a-b-va-ham-so-y-fx-co-dao-ham-la-ham-lien-tuc-tren-1073660 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-1-2-va-b2-1-4-vecto-abco-toa-do-1073661 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-u13-cong-sai-d-2-so-hang-u2-bang-1073662 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-lien-tuc-tren-rva-co-bang-bien-thien-nhu-sau-9ehei-1073663 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-r-5-va-chieu-cao-h-7-dien-tich-xung-quanh-cua-hinh-tru-bang-1073664 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-ln-x25x-6la-1073665 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/voi-cac-so-thuc-a-bbat-ky-menh-de-nao-sau-day-dung-1073666 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x-12-y22-z1-2-16-1073667 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-do-thi-nhu-hinh-ve-ham-so-y-fx-nghich-bien-tren-khoang-1073668 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ala-so-thuc-duong-tuy-y-khi-do-log-2-a5-2-can-bac-hai-2bang-1073669 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuc-cua-phuong-trinh-9-x2-4x3-1la-1073670 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-8x3-6xla-1073671 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-r-can-bac-hai-3va-do-dai-duong-sinh-l-4-1073672 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-pco-vecto-phap-tuyen-la-1073673 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-dien-tich-day-bang-can-bac-hai-2a2-chieu-cao-bang-1073674 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-cau-ban-kinh-abang-1073675 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-xep-5-hoc-sinh-thanh-mot-hang-doc-1adcw-1073676 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxxac-dinh-lien-tuc-tren-rva-co-bang-bien-thien-nhu-sau-1073677 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-x2-do-thi-ham-so-co-duong-tiem-can-ngang-la-1073678 2026-03-07T11:18:12.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-log-3-x2-2xla-1073679 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a1-2-3-hinh-chieu-vuong-goc-cua-diem-alen-1073680 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-dien-tich-day-bang-3-va-do-dai-duong-cao-bang-4-la-1073681 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-hinh-sau-1073682 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-ham-so-nao-duoi-day-06g9r-1073683 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/biet-fx-dx-6-gxdx8-tinh-4fx-gx-dxbang-1073684 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-56x1-be-hon-bang-23x1-la-1073685 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-va-lien-tuc-tren-2-3-va-co-bang-xet-dau-dao-1073686 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-a-0-a-khac-1-va-log-a-x-1-log-a-y-4-gia-tri-cua-log-a-x2y3bang-1073687 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cat-hinh-non-dinh-s-boi-mat-phang-di-qua-truc-ta-duoc-mot-tam-giac-vuong-uibop-1073688 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/biet-fx-la-nguyen-ham-cua-ham-so-fx-sin-x-cos-x-1073689 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-2-2-b3-0-2-mat-phang-trung-1073690 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-l-tich-phan-1-can-bac-hai-1-2x-dx-neu-dat-t-can-bac-hai-1-2xthi-iban-1073691 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a-4-1-5-b-2-4-7-c-3-2-9-1073692 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-yx2-3x2-x2-1co-tat-ca-bao-nhieu-duong-tiem-can-dung-1073693 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-la-hinh-vuong-abcdcanh-a-canh-1073694 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/goi-mva-mlan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-yx3-3x23-1073695 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-x2-2co-do-thi-c-menh-de-nao-duoi-day-dung-1073696 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-2x2-xla-1073697 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcdco-canh-day-bang-ava-chieu-cao-bang-1073698 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/mot-hop-chua-20the-duoc-danh-so-tu-1den-20-lay-ngau-nhien-1-the-tu-hop-do-1073699 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m1-2-4-goi-alphala-mat-phang-di-qua-m-1073700 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-can-abcd-ab-song-song-cd-ab6-cd-2-ad-bc-can-bac-hai-13-1073701 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/anh-nam-tiet-kiem-duoc-xtrieu-dong-va-dung-so-tien-do-de-mua-mot-can-nha-1073702 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yax-b-x-1co-do-thi-nhu-hinh-ve-menh-de-nao-duoi-day-dung-1073703 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/biet-x3lnx-dx-3ea-1-bvoi-a-bla-cac-so-nguyen-duong-menh-de-nao-sau-day-dung-1073704 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-duong-cua-yde-tap-nghiem-cua-bat-phuong-trinh-1073705 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x3-3x21-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-1073706 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-dao-ham-r-lien-tuc-tren-2fx-fx-2x1-thoa-1073707 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-mde-ham-so-y-x3-x-4m-1073708 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcdco-day-la-hinh-vuong-tam-o-canh-day-bang-2a-1073709 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyzcho-mat-cau-s-x-1-2-y2-2-z-3-216-1073710 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-bang-bien-thien-nhu-sau-gia-tri-cuc-tieu-cua-ham-so-da-cho-bang-1073711 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-2-x2-x-be-hon-bang-1la-1073712 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-4x3-2-2020la-1073713 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-so-hang-chua-x5trong-khai-trien3x-2-8-1073714 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-hinh-chieu-vuong-goc-cua-diem-1073715 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-log-3-x-1-2la-1073716 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-hinh-chu-nhat-abcdabcd-co-ab-3-ac-5-aa8-the-tich-cua-1073717 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-co-ban-kinh-r-can-bac-hai-3-2-dien-tich-cua-mat-cau-da-cho-bang-1073718 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-2-y3-4-z5-6-1073719 2026-03-07T11:18:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-2y-z70-1073720 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-y-2x1-2x-1la-1073721 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-log-5-xla-1073722 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-y-fxco-do-thi-la-duong-cong-trong-hinh-ben-2timc-1073723 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-bang-bien-thien-nhu-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-1073724 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-thuoc-goc-phan-tu-thu-hai-gioi-han-boi-parabol-cf9ir-1073725 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/so-phuc-lien-hop-cua-so-phuc-z-3-4i-la-rphqt-1073726 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/biet-fx-dx-2-gia-tri-cua-fx-2x-dxbang-1073727 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-thiet-dien-qua-truc-la-mot-tam-giac-vuong-can-co-canh-huyen-bang-1073728 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-b-xkhac-1-thoa-man-a-log-a-x-3alog-bx-1073729 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-biet-m-2-1la-diem-bieu-dien-so-phuc-z-1073730 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-biet-m-2-1la-diem-bieu-dien-so-phuc-z-bjrzv-1073731 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/tich-phan-2x-5-9-dx-1-2-bang-1073732 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-bang-a-the-tich-cua-khoi-lang-tru-da-cho-bang-1073733 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-hinh-ve-sau-1073734 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unvoi-u12va-cong-sai-d-3-gia-tri-cua-u4bang-1073735 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-cua-bat-phuong-trinh-can-bac-hai-2x2-16-x2-5x4-be-hon-bang-0-la-1073736 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/biet-fxla-ham-so-lien-tuc-tren-0-3va-ta-co-f3x-dx-3-1073737 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tru-co-ban-kinh-day-r-3va-do-dai-duong-sinh-l-5-the-tich-cua-khoi-tru-da-cho-bang-1073738 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-x-ythoa-man-2-yix5i-trong-do-ila-don-vi-ao-gia-tri-cua-xva-yla-1073739 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-la-tam-giac-vuong-sa-sb-scabbc2a-1073740 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-1-1-b3-1-1-1073741 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-cos-2x-5-cos-xbang-1073742 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z-4-3i-va-w-1-i-mo-dun-cua-so-phuc-z-wbang-1073743 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxlien-tuc-tren-r-va-co-bang-xet-dau-cua-fxnhu-sau-1073744 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gui-tiet-kiem-200-trieu-dong-voi-lai-suat-5-mot-nam-va-lai-hang-nam-duoc-1073745 2026-03-05T15:10:59.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-1-1-b0-2-1-c1-1-2-1073746 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/goi-sla-tap-hop-cac-gia-tri-cua-xde-ba-so-log-8-4x-1-log-4x-log-2-x-theo-thu-tu-lap-thanh-1073747 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x3co-do-thi-c1va-ham-so-gx-3x2kco-do-thi-c2-1073748 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabcco-tam-giac-abcvuong-tai-a-aba-1073749 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yax3-bx2-cxd-a-b-c-d-thuoc-r-co-do-thi-la-duong-cong-trong-hinh-ve-ben-1073750 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-sa-12-cm-ab-5cm-ac-9cm-sb-13-cm-1073751 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabcco-day-la-tam-giac-deu-hinh-chieu-vuong-goc-cua-1073752 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-rthoa-man-f3-x-3fx-sin-2x3-3x2-x-voi-moi-x-thuoc-r-1073753 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-trung-phuong-fxco-bang-bien-thien-nhu-sau-1073754 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-nguyen-ham-cua-ham-so-fx-1-2-can-bac-hai-x-x-3-tren-0-duong-vo-cung-1073755 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/xet-cac-so-thuc-duong-ava-bthoa-man-log-3-1-ab-1-2-log-3-b-a-gia-tri-1073756 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/goi-sla-tap-hop-cac-gia-tri-nguyen-khong-am-cua-mde-ham-so-y-lnx-10-lnx-m-1073757 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/mot-nhom-10hoc-sinh-gom-5hoc-sinh-nam-trong-do-co-an-va-5hoc-sinh-nu-trong-do-1073758 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/cho-a-b-cla-ba-so-thuc-duong-doi-mot-phan-biet-co-bao-nhieu-bo-a-b-c-thoa-man-1073759 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/goi-m-n-la-hai-diem-thuoc-do-thi-c-y-x-1-x-1-biet-xm-1-xn-tim-gia-tri-nho-nhat-cua-doan-mn-a-2-can-b-1073760 2026-03-05T15:11:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-xet-dau-y-nhu-sau-hoi-ham-so-y-f-x-co-bao-nhieu-diem-cuc-tri-a-2-b-3-c-0-d-1073761 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-hop-chu-nhat-co-3-kich-thuoc-1-2-3-bang-a-5-b-8-c-6-d-9-1073762 2026-03-05T15:11:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-biet-f-x-x-22-x-1-so-diem-cuc-tieu-cua-g-x-f-x3-3x-la-a-4-b-2-c-1-d-3-1073763 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-dang-nhu-hinh-ve-a-y-x4-2x2-b-y-x3-3x2-1-c-y-3x-x3-d-y-x3-3x-1073764 2026-03-05T15:11:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-biet-f-x-x2-1-x3-x-25-hoi-ham-so-y-f-x-dong-bien-trong-khoang-nao-a-vo-cung-1-b-2-v-1073765 2026-03-07T11:18:14.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-de-ham-so-y-mx-9-x-m-dong-bien-tren-1-2-a-4-b-6-c-7-d-5-1073766 2026-03-05T15:11:00.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-abcdabcd-co-the-tich-bang-12-goi-o-la-tam-cua-abcd-the-tich-khoi-chop-oabcd-bang-a-6-b-1073767 2026-03-05T15:11:00.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-deu-co-dien-tich-day-bang-4-canh-ben-co-do-dai-bang-3-a-12-b-16-c-4d-9-1073768 2026-03-05T15:11:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-co-ba-kich-thuoc-3-4-5-tinh-the-tich-khoi-da-dien-co-6-dinh-la-tam-cua-6-cua-h-1073769 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-chi-co-dung-mot-cuc-tri-a-y-x4-x2-1-b-y-x3-c-y-x3-x2-d-y-x-1-x-2-1073770 2026-03-05T15:11:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x-ham-so-da-cho-dong-bien-trong-khoang-nao-a-vo-cung-1-b-2-0-c-0-vo-cung-d-1-1-1073771 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-tu-dien-deu-canh-3-can-bac-hai-cua-2-bang-a-9-b-3-can-bac-hai-cua-2-c-6-d-3-can-bac-ha-1073772 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-4-x2-can-bac-hai-cua-2-a-2-vo-cung-b-2-2-c-vo-cung-2-d-2-2-1073773 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-sabc-biet-vecto-sa-2-vecto-sm-2-vecto-sb-3-vecto-sn-tinh-the-tich-khoi-tu-dien-smnc-biet-1073774 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-day-la-tam-giac-deu-canh-a-aa-ab-ac-a-the-tich-khoi-lang-tru-da-cho-bang-a-a3-ca-1073775 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-sau-chon-menh-de-sai-a-do-thi-ham-so-co-tiem-can-ngang-y-1-b-ham-1073776 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-abcd-la-hinh-vuong-canh-a-delta-sad-deu-va-mat-phang-sad-vuong-goc-voi-mat-ph-1073777 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-biet-f-x-x-x-1-x-2-hoi-ham-so-y-f-x-co-bao-nhieu-diem-cuc-tri-a-4-b-7-c-6-d5-1073778 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhu-hinh-ve-a-y-2x-1-x-1-b-y-x-1-x-1-c-y-x2-x-1-x-1-d-y-x-1-x-1-1073779 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/so-tiep-tuyen-ke-tu-a-1-0-den-do-thi-ham-so-y-x4-2x2-1-la-a-1-b-4-c-2-d3-1073780 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-lien-tuc-va-tang-tren-1-2-f-1-1-f-2-3-co-bao-nhieu-so-nguyen-duong-m-de-phuong-trinh-1073781 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcco-the-tich-bang-12-goi-m-n-plan-luot-thuoc-canh-sa-sb-scsao-cho-sa2sm-sc-4sp-the-1073782 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcabcco-day-abcdla-hinh-thoi-ab-a-acach-deu-a-b-d-the-tich-khoi-da-dien-1073783 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-da-dien-deu-loai-3-4-co-do-dai-canh-bang-can-bac-hai-cua-3-la-a-can-bac-hai-cua-6-b-ca-1073784 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-p-y-x2-va-diem-a3-0-m-thuoc-p-am-dat-gia-tri-nho-nhat-bang-a-can-bac-hai-cua-3-b-can-bac-hai-cua-1073785 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-co-the-tich-v1-goi-lan-luot-la-tam-cac-mat-ben-abba-bccb-cddc-daad-goi-v2la-th-1073786 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-de-do-thi-ham-so-co-tiem-can-dung-1073787 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcdco-ab-2-cd-3-goc-giua-abva-cdbang-300-the-tich-khoi-tu-dien-abcdbang-2-khoang-cach-g-1073788 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-y-x2-x-1x-tinh-y1bang-1073789 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-1-1-x-co-tiem-can-ngang-la-a-x-2-b-x-1-c-y-2-d-y-2-1073790 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-chop-co-dien-tich-day-bang-3-va-chieu-cao-bang-4-la-a-12-b-4-c-36-d-8-1073791 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-so-diem-cuc-tri-cua-y-fx-la-a-5-b-6-c-4-d-7-1073792 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/khoi-chop-tu-giac-deu-sabcd-biet-dien-tich-abcd-bang-9-chieu-cao-so-4-goi-s-la-trung-diem-cua-so-tin-1073793 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhu-hinh-ve-a-y-x4-2x2-1-b-y-x3-3x-1-c-y-x4-2x2-1-d-y-x4-2x-1-1073794 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-min-limits-1-1-f-x-5-tai-x-1-bat-phuong-trinh-f-x-can-bac-hai-cua-1-x-can-bac-ai-1073795 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-can-bac-hai-cua-9-x2-bang-a-9-b-3-c-0-d-2-1073796 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-da-dien-deu-loai-4-3-biet-dien-tich-mot-mat-bang-9-la-a-18-b-8-c-64-d-27-1073797 2026-03-05T15:11:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-biet-do-thi-g-x-f-x-2-2-hinh-ve-ben-hoi-ham-so-y-f-x-nghich-bien-trong-khoang-nao-1073798 2026-03-05T15:11:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-2bx2-c-co-bang-bien-thien-nhu-hinh-ve-tinh-a-b-c-bang-a-3-b-2-c-3-d-2-1073799 2026-03-05T15:11:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-chieu-cao-sa-3a-day-delta-abc-vuong-tai-a-ab-a-ac-2a-the-tich-cua-no-bang-a-a3-1073800 2026-03-05T15:11:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-tam-day-la-o-goi-m-n-p-q-lan-luot-la-trung-diem-cua-sa-sb-sc-sd-h-1073801 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/goi-m-n-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x3-3x-3-tren-0-2-tinh-m-n-bang-1073802 2026-03-05T15:11:02.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-1-x-1-co-tiem-can-dung-la-a-y-0-b-x-1-c-x-0-d-y-1-1073803 2026-03-05T15:11:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ft-x-lien-tuc-tren-f-0-1-f-2-1-lim-x-vo-cung-f-x-vo-cung-lim-x-vo-cung-f-x-vo-cung-biet-1073804 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-de-ham-so-y-x3-3x-m-co-gia-tri-nho-nhat-tren-0-1-la-nho-nhat-a-3-b-1-c-2-d-1073805 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-sauham-so-da-cho-nghich-bien-tren-khoang-nao-a-0-vo-cung-b-vo-cu-1073806 2026-03-05T15:11:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-ab-a-canh-ben-tao-voi-day-mot-goc-600-the-tich-khoi-chop-sabc-ban-1073807 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-ham-so-cuc-dai-tai-x-bang-a-1-b-2-c-1-d-0-1073808 2026-03-05T15:11:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-ab-2-can-bac-hai-cua-3-mat-ben-tao-voi-day-mot-goc-450-the-tich-cua-khoi-c-1073809 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-vjmos-1073810 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-la-duong-cong-trong-hinh-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-1073811 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-hamfx-3-x22-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-1073812 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-sau-menh-de-nao-duoi-day-dung-1073813 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-ben-so-diem-cuc-tri-cua-do-thi-ham-so-yfx-la-1073814 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-xet-dau-cuafx-nhu-sau-menh-de-nao-duoi-day-dung-1073815 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-trenr-va-co-bang-xet-daufx-nhu-sau-1073816 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/ham-so-yfx-lien-tuc-va-co-bang-bien-thien-trong-doan-1-3-cho-trong-hinh-ben-1073817 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-gia-tri-nho-nhat-cua-ham-so-yfx-tren-doan0-3-1073818 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-cua-ham-so-nao-duoi-day-zrjnc-1073819 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-duoi-la-do-thi-cua-ham-so-nao-duoi-day-1073820 2026-03-07T11:18:15.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-soy2x-3-x-1-co-cac-duong-tiem-can-dung-va-tiem-can-ngang-lan-luot-la-1073821 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/duong-thang-nao-duoi-day-la-tiem-can-dung-cua-do-thi-ham-so-y2x1-x1-1073822 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-limx-vo-cung-fx1-va-limx-vo-cung-fx-1-1073823 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-sau-hinh-1-hinh-2-hinh-3-hinh-4-moi-hinh-tren-gom-mot-so-huu-han-da-giac-phang-1073824 2026-03-05T15:11:03.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-nao-khong-co-tam-doi-xung-d-hinh-lang-tru-tu-giac-deu-1073825 2026-03-05T15:11:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-vuong-goc-t3had-1073826 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/lang-tru-tam-giac-deu-co-do-dai-tat-ca-cac-canh-bang-3-the-tich-khoi-lang-tru-da-cho-bang-9pkjf-1073827 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-dien-tich-day-b-va-chieu-cao-h-la-mfvsz-1073828 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-chop-biet-chieu-cao-la-3a-dien-tich-day-a2-hc0im-1073829 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-ham-soyfx-dong-bien-tren-khoang-nao-duoi-day-1073830 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-x33x29x-1-menh-de-nao-sau-day-dung-1073831 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-va-co-dao-ham-cap-mot-va-cap-hai-tren-khoang-a-b-va-x0-thuoc-a-b-1073832 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-trenr-va-co-bang-bien-thien-1073833 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/tren-khoang-0-duong-vo-cung-ham-so-y-x33x1-1073834 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fxx3-3x2-tren-doan-3-3-bang-cbst9-1073835 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/duong-cong-sau-day-la-do-thi-cua-ham-so-nao-ct6rl-1073836 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyx4-2x2-3-co-do-thi-nhu-hinh-ve-ben-duoi-1073837 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-yfxx-co-do-thi-la-duong-cong-trong-hinh-ben-so-nghiem-thuc-cua-phuong-trinh-fx-1-1073838 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-cua-do-thi-ham-soy2x1-x-1-1073839 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-soy-can-x2-x-x3-co-tat-ca-bao-nhieu-tiem-can-1073840 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-khi-noi-ve-so-canh-cua-hinh-da-dien-deu-a-lon-hon-6-1073841 2026-03-05T15:11:03.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-ton-tai-hinh-da-dien-deu-ma-cac-mat-cua-no-la-nhung-tam-1073842 2026-03-05T15:11:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-voi-mat-phang-abcd-b3y3t-1073843 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-deu-bang-a-la-1073844 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-ham-so-yfx-co-do-thi-nhu-hinh-ben-1073845 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-co-chieu-cao-bang-4-va-day-la-tam-giac-deu-canh-bang-4-1073846 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-1-co-do-thi-nhu-hinh-ve-1073847 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx3-3xm5-tim-m-de-max-y-0-2-2-1073848 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/ham-soyfx-nghich-bien-tren-khoang-nao-duoi-day-1073849 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-tren-r-co-do-thi-nhu-sau-ham-so-da-cho-nghich-bien-1073850 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-va-co-dao-ham-tren-r-do-thi-ham-so-yfx-1073851 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyax3-bx2-cxd-a-b-c-d-thuoc-r-co-do-thi-nhu-hinh-ve-ben-so-diem-cuc-tri-cua-ham-so-nay-la-1073852 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-fxxx1x-43-voi-moi-x-thuoc-r-so-diem-cuc-dai-cua-ham-so-da-cho-la-1073853 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-bang-xet-daufx-cua-nhu-sau-so-diem-cuc-tri-cua-ham-so-da-cho-la-1073854 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-ham-lien-tuc-tren-r-do-thi-ham-soyfx-nhu-hinh-ve-sau-1073855 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-ham-lien-tuc-trenr-va-co-bang-bien-thien-nhu-hinh-ve-1073856 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-va-gia-tri-lon-nhat-m-cua-ham-soyfx-tren-doan-2-1-1073857 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/ham-soyax3bx2cxd-co-do-thi-nhu-hinh-ve-ben-duoi-khang-dinh-nao-la-dung-ve-he-so-a-1073858 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-la-do-thi-cua-ham-so-nao-duoi-day-440no-1073859 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-ngang-va-tiem-can-dung-cua-do-thi-1073860 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/tam-doi-xung-i-cua-do-thi-ham-so-yx1-x3-1073861 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-lim-x-1-fx-duong-vo-cung-va-lim-x-1-fx-am-vo-cung-1073862 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/so-canh-cua-khoi-da-dien-20-mat-deu-la-4p7iw-1073863 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-la-dung-pvveu-1073864 2026-03-05T15:11:04.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-co-chieu-cao-bang-h-va-dien-tich-day-bang-b-la-1073865 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-chop-co-chieu-cao-bang-h-va-dien-tich-day-bang-la-1073866 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-chu-nhat-co-ba-kich-thuoc-3-4-5-the-tich-cua-khoi-hop-da-cho-bang-neb7q-1073867 2026-03-05T15:11:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-mzcov-1073868 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/ham-so-yx3-3x2-9x1-dong-bien-tren-khoang-nao-duoi-day-1073869 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-sau-ham-sogxfx1-nghich-bien-tren-khoang-nao-duoi-day-1073870 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y1-3x3mx24x2011-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-1073871 2026-03-07T11:18:16.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-yax4bx2c-co-2-diem-cuc-tri-la-a0-20-b2-14-1073872 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y2xm-x-1-m-la-tham-so-thoa-man-max-2-5-y6-1073873 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-sofx-x4-10x21-tren-doan-3-2-1073874 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyax4-bx2-c-co-do-thi-nhu-hinh-ve-menh-de-nao-duoi-day-dung-1073875 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyx3-3x2-2-co-do-thi-nhu-hinh-1-do-thi-o-hinh-2-la-cua-ham-so-nao-duoi-day-1073876 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-sau-la-cua-ham-so-nao-trong-4-ham-so-duoi-day-1073877 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/hai-duong-tiem-can-cua-do-thi-ham-soy2x1-x-1-cung-voi-hai-truc-toa-do-tao-nen-mot-hinh-1073878 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/tong-so-duong-tiem-can-dung-va-ngang-cua-do-thi-ham-so2x-1-x2-1-1073879 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/hinh-tu-dien-deu-co-tat-ca-bao-nhieu-mat-phang-doi-xung-a4xqc-1073880 2026-03-05T15:11:05.000Z weekly 0.6 https://2048.vn/question/so-dinh-cua-mot-khoi-da-dien-deu-loai-4-3-la-1073881 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-chop-tu-giac-deu-co-canh-day-la-6-cm-va-canh-ben-9-cm-1073882 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabc-co-day-la-tam-giac-vuong-can-tai-a-sb-vuong-goc-voi-abc-1073883 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-sao-chofx-co-do-thi-nhu-hinh-ve-sau-ham-so-dat-cuc-dai-tai-diem-nao-1073884 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/mot-tam-kem-hinh-vuong-abcd-co-canh-bang-30cm-nguoi-ta-gap-tam-kem-theo-hai-canh-ef-xzkdg-1073885 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-m-can-1-x-12-can-1-x2-1073886 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-co-dao-ham-fx-ham-so-yfx-lien-tuc-tren-tap-so-thuc-va-co-bang-bien-thien-nhu-1073887 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x-2-khang-dinh-nao-sau-day-dung-a-ham-so-dong-bien-tren-1073888 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tu-giac-deu-co-canh-bang-a-va-canh-ben-bang-2a-dien-tich-xung-quanh-cua-1073889 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-cau-tiep-xuc-voi-tat-ca-cac-canh-cua-hinh-lap-phuong-canh-2-can-bac-hai-2-bang-1073890 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-1-4-x2-co-bao-nhieu-tiem-can-a-3-b-1-c-2-d-4-1073891 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-p-can-bac-ba-a-a1-3-x-0-khang-dinh-nao-sau-day-dung-a-p-a2-3-b-p-a1-9-1073892 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-x3-4x-1-va-duong-thang-y-x-1-bang-a-1-b-2-c-3-d-4-1073893 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-e-2x-1-e-22x-3-co-nghiem-la-a-x-4-b-x-4-c-x-4-1073894 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-khang-dinh-nao-sau-day-dung-a-ham-so-nghich-bien-1073895 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-log-1-2-3x-2-log-1-2-4-x-la-a-s-3-2-4-1073896 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-a-log-can-bac-hai-a-a2-log-1-2-43-a-0-a-khac-1-khang-dinh-nao-sau-day-1073897 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-x-1-1-3-x2-2x-3voi-truc-hoanh-la-a-3-b-4-1073898 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-da-dien-co-it-nhat-bao-nhieu-dinh-a-6-b-3-c-5-d-4-1073899 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-xe-ex-a-y-xe-lnx-ex-b-y-eex-1-xe-1-1073900 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x-co-gia-tri-cuc-dai-bang-a-2-b-2-c-1-d-1-1073901 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-3x-3-x-1-goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-1073902 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/dien-tich-toan-phan-cua-hinh-tru-co-thiet-dien-qua-truc-la-hinh-vuong-canh-a-bang-dqdz1-1073903 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-ba-canh-sa-sb-sc-cung-do-dai-bang-a-va-vuong-goc-voi-nhau-1073904 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-khang-dinh-nao-sau-day-dung-1073905 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-bat-dien-deu-canh-a-bang-a-a3-can-bac-hai-2-6-b-2a3-can-bac-hai-2-3-1073906 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hai-diem-phan-biet-a-b-co-dinh-xet-diem-m-di-dong-luon-nhin-1073907 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-log-5-x2-x-1-1-khang-dinh-nao-sau-day-dung-a-phuong-trinh-co-1073908 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x41-can-bac-hai-2-4can-bac-hai-2-co-bao-nhieu-nghiem-thuc-1073909 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/ham-so-y-can-bac-hai-x2-x-nghich-bien-tren-khoang-a-vo-cung-0-b-1-vo-cung-1073910 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-log-2-x-cet-cac-phat-bieu-1-ham-so-y-log-2-x-dong-bien-tren-khoang-0-vo-cung-1073911 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-ham-so-y-fx-la-a-y-3x-1-x-2-b-y-x3-1073912 2026-03-07T11:18:17.000Z weekly 0.6 https://2048.vn/question/cac-tiem-can-cua-do-thi-ham-so-y-2x-1-x-1-la-a-x-1-y-1-b-x-2-y-1-c-x-1-2-1073913 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cat-mot-khoi-non-boi-mat-phang-di-qua-truc-cua-no-ta-duoc-mot-tam-giac-vuong-can-nevxm-1073914 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-nghiem-cua-phuong-trinh-4x-32x-1-8-0-a-1-og2-3-b-1-log2-3-1073915 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-gia-tri-nho-nhat-tren-doan-0-2-bang-2-a-y-x3-10-b-y-can-bac-hai-1073916 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/khoi-muoi-hai-mat-deu-la-khoi-da-dien-deu-loai-a-3-4-b-4-3-c-5-3-d-3-5-1073917 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-mat-non-co-chieu-cao-h-6-ban-kinh-day-r-3-hinh-lap-phuong-abcdabcd-dat-trong-1073918 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/ban-nam-lam-mot-cai-mang-thoat-nuoc-mua-mat-cat-la-hinh-thang-can-co-do-dai-hai-canh-ben-1073919 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/theo-thong-ke-dan-so-nam-2017-mat-do-dan-so-cua-viet-nam-la-308-nguoi-km2-va-muc-tang-1073920 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-y-loga-x-y-logb-x-va-y-cx-voi-a-b-c-la-cac-so-duong-khac-1-co-do-thi-1073921 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-52x-can-bac-hai-1-2x-m51-can-bac-hai-1-2x-45x-co-nghiem-1073922 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-log4-x2-4x-4-log16-x-42-m-0-tim-tat-ca-cac-gia-tri-cua-tham-1073923 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-vuong-tai-a-va-b-ab-bc-2-ad-4-mat-ben-sad-1073924 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-x-thay-doi-tat-ca-cac-canh-con-lai-co-do-dai-a-tinh-khoang-1073925 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-voi-sa-can-bac-hai-6-ab-3-dien-tich-cua-mat-cau-co-1073926 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-sau-day-co-ba-tiem-can-a-y-can-bac-hai-x-x2-2x-b-y-x-can-bac-hai-1073927 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/mot-khoi-go-hinh-hop-chu-nhat-co-chieu-dai-chieu-rong-va-chieu-cao-lan-luot-la-30cm-1073928 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-3-x-co-gia-tri-cuc-dai-y1-va-gia-tri-cuc-tieu-y2-gia-tri-cua-s-y1-y2-1073929 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-va-y-gx-co-do-thi-lan-luot-nhu-hinh-ve-do-thi-ham-so-y-fxgx-la-do-thi-1073930 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ex-e-can-bac-hai-2x-1-1-x2-2-can-bac-hai-2x-1-co-nghiem-trong-1073931 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-x3-3x-m-co-gia-tri-cuc-dai-1073932 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-2a-sa-vuong-goc-abcd-va-sa-a-1073933 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/goi-gia-tri-nho-nhat-gia-tri-lon-nhat-cua-ham-so-y-lnx-tren-doan-1-e2-e-lan-luot-la-m-1073934 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-39x-76x-24x-0-co-hai-ngiem-x1-x2-tong-x1-x2-bang-a-1-b-log3-2-7-3-1073935 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x3-3x-m2-0-voi-m-la-tham-so-thuc-co-nhieu-nhat-bao-nhieu-nghiem-1073936 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-3-x-2-co-do-thi-c-co-bao-nhieu-gia-tri-cua-tham-so-m-de-duong-1073937 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/toa-do-diem-m-la-diem-bieu-dien-so-phuc-z-3-4i-la-1073938 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-x-13-la-1073939 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y-fx-va-y-gx-lien-tuc-tren-a-b-goi-d-la-hinh-phang-gioi-han-boi-do-thi-cac-ham-so-1073940 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/mot-chiec-hop-chua-9-qua-cau-gom-4-qua-mau-xanh-3-qua-mau-do-va-2-qua-mau-vang-lay-ngau-nhien-3-qua-1073941 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-1-2-2va-b3-0-1-goi-p-la-mat-phang-chua-diem-b-va-vuong-goc-voi-1073942 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-sau-kztil-1073943 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-sau-so-nghiem-cua-phuong-trinh-f2-x-1-0la-1073944 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-ham-so-nhu-hinh-ve-ben-ham-so-nghich-bien-tren-khoang-nao-duoi-day-1073945 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-ham-so-nao-duoi-day-1073946 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-hai-tiem-can-dung-1073947 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-dien-tich-xung-quanh-bang-3pi-a2-va-ban-kinh-day-bang-a-chieu-cao-cua-hinh-tru-da-ch-1073948 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a-1-3-2-va-mat-phang-p-x-2y-3z-4-0-duong-thang-di-qua-diem-a-va-vuong-1073949 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-oabc-co-oa-ob-oc-doi-mot-vuong-goc-voi-nhau-va-ob-a-2-oa-2ob-oc-2oa-khoang-cach-giua-hai-1073950 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gui-50-trieu-dong-vao-mot-ngan-hang-theo-the-thich-lai-kep-voi-lai-suat-1-85-quy-hoi-sau-t-1073951 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-nguyen-cua-tham-so-m-sao-cho-gia-tri-lon-nhat-cua-ham-so-y-tri-1-1073952 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-co-canh-bang-a-canh-ben-sa-vuong-goc-voi-mat-phang-day-1073953 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/cho-so-tu-nhien-n-thoa-man-a-n-2-2c-n-n-22-he-so-cua-so-hang-chua-x3-trong-khai-trien-cua-bieu-thuc-1073954 2026-03-07T11:18:18.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-cho-15-diem-phan-biet-trong-do-khong-co-3-diem-nao-thang-hang-so-tam-giac-co-cac-din-1073955 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-thuc-duong-bat-ki-menh-de-nao-duoi-day-dung-1073956 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-e-3-2x-nho-hon-log-e-3-9-x-la-1073957 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-x4-6x2-1-tren-doan-1-3-bang-1073958 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/lim-x-den-am-vo-cung-3x-2-2x-4-bang-1073959 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-chop-co-chieu-cao-bang-h-va-dien-tich-day-bang-3b-la-1073960 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log-can-x-1-log-can-4x-15-can-3-0-bang-1073961 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-do-dai-canh-ben-bang-a-can-7-day-abc-la-tam-giac-vuong-tai-a-ab-a-ac-a-c-1073962 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-duong-cua-tham-so-m-de-ham-so-y-x3-3-m1x2-6m-5-x-1-dong-bien-tren-2-1073963 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-bang-4-mot-mat-phang-khong-vuong-goc-voi-day-va-cat-hai-day-cua-hinh-tr-1073964 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/tich-phan-tu-0-den-pi-4-cua-cos-pi-2-x-dx-bang-1073965 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a-1-2-3-tim-toa-do-diem-b-doi-xung-voi-a-qua-mat-phang-oyz-1073966 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-i1-0-2-va-duong-thang-d-x-1-2-y-1-z-1-goi-s-la-mat-cau-co-tam-i-tiep-1073967 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-a-bia-b-thuoc-r-thoa-man-modun-z-5-va-z2-i1-2i-la-so-thuc-1073968 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-thuc-cua-m-de-phuong-trinh-2m1-sin2-x-4m-1-cosx-0-co-nghiem-thuoc-kho-1073969 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-duong-thang-d1-x-1-2-y-3-z-1-1-d2-x-2-1-y-1-2-z-2-d3-x-3-3-y-2-4-z-5-8-1073970 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-3-cua-3x1dx-3x2-xlnx-ln-a-lnb-c-voi-a-b-c-la-cac-so-nguyen-duong-1073971 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-m-59x-2m-26x-1-m-4x-0-co-hai-nghiem-phan-b-1073972 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-1-2-y-2-1-z-2-diem-nao-duoi-day-thuoc-duong-thang-d-1073973 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-4x2-1-co-do-thi-la-c-va-diem-mm-1-goi-s-la-tap-hop-tat-ca-cac-gia-tri-thuc-cua-m-de-1073974 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-tren-r-1-1-thoa-man-fx-1-x2-1-biet-f3-f-3-4-1073975 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/goi-z1-va-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-6z-11-0-gia-tri-cua-bieu-thuc-modun-3z1-z2-bang-1073976 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-biet-ham-so-y-fx-co-do-thi-nhu-hinh-ve-ham-so-y-f2x-3x2-dong-bien-tren-khoang-nao-du-1073977 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-do-dai-cac-canh-ab-ac-ad-bc-bd-a-va-cd-a-can-2-goc-giua-hai-duong-thang-ad-va-bc-1073978 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-co-so-hang-dau-u-khac-1-va-thoa-man-log-2-5u12-log-2-u12-log-2-52-log-2-72-1073979 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-cac-diem-a2-1-0-b0-4-0-c-0-2-1-biet-duong-thang-vuong-goc-voi-mat-phang-1073980 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-thuc-cua-tham-so-m-trong-khoang-3-5-de-do-thi-ham-so-y-x4-m-5-x2-mx-4-2m-tiep-x-1073981 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-doan-0-1-va-thoa-man-f0-0-biet-tich-phan-tu-0-den-1-cua-f2x-1073982 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/xet-so-phuc-z-a-bia-b-thuoc-r-thoa-man-4z-z-ngang-15i-iz-z-ngang-12-1073983 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-day-abc-la-tam-giac-vuong-tai-a-canh-bc-2a-va-goc-abc-60-do-1073984 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-phang-p-x-2y-z-1-0-q-2x-y-2z-4-0-goi-m-la-diem-thuoc-mat-phang-p-s-1073985 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/xep-ngau-nhien-3-qua-cau-mau-do-khac-nhau-va-3-qua-cau-mau-xanh-khac-nhau-vao-mot-gia-chua-do-nam-ng-1073986 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/goi-tam-giac-cong-oab-la-hinh-phang-gioi-han-boi-do-thi-cac-ham-so-y-2x2-y-3-x-y-0-tham-khao-hinh-ve-1073987 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-nhu-sau-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-1073988 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-a-1-vo-cung-1073989 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/ham-so-yx4-2x2-nghich-bien-trong-khoang-nao-duoi-day-1073990 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-cua-ham-so-y-x33x-1-bang-1073991 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-fxx2-1x-2-x22-so-diem-cuc-tri-cua-ham-so-da-cho-la-1073992 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-diem-cuc-dai-cua-ham-so-fx-la-1073993 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-gia-tri-cuc-tieu-cua-ham-so-fx-bang-a-1b-3-c-0-d-5-1073994 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-2x3-3x2-12x1-tren-doan-1-5-bang-1073995 2026-03-07T11:18:19.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-cua-ham-so-fx-2x-3-x1-tren-doan-2-5-2-la-1073996 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/hinh-ve-duoi-day-la-do-thi-cua-ham-so-nao-a-x33x1-1073997 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/biet-rang-duong-thang-y-4x5-cat-do-thi-ham-so-y-x32x1-tai-diem-duy-nhat-ki-hieu-la-x0-y0-la-toa-do-c-1073998 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-2cgha-1073999 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-yfx-nhu-hinh-ben-so-duong-tiem-can-cua-do-thi-ham-so-tren-1074000 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/xac-dinh-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-3-5x-2x1-1074001 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-duoi-day-hinh-nao-la-hinh-da-dien-a-hinh-4-1074002 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-co-muoi-hai-mat-deu-co-so-dinh-so-canh-so-mat-lan-luot-la-20dja-1074003 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https://2048.vn/question/cho-ham-so-fx-xac-dinh-tren-r-va-co-do-thi-cua-ham-so-fx-nhu-hinh-ve-so-diem-cuc-tri-cua-ham-so-fx-l-1074010 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-x3-a2bxc-a-b-c-thuoc-r-biet-ham-so-co-hai-diem-cuc-tri-la-x-1-x2-va-f01-gia-tri-cua-1074011 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-lien-tuc-tren-4-4va-co-bang-bien-thien-tren-4-4nhu-duoi-day-phat-bieu-nao-sau-1074012 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-x3-3x5-co-do-thi-sau-tren-doan-0-2-la-1074013 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/do-thi-trong-hinh-ben-la-cua-ham-so-nao-sau-day-5goyl-1074014 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-trenr-1-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-nhu-hinh-sau-1074015 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-so-nghiem-phuong-trinh-2fx70-la-1074016 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-r1-3-co-dao-ham-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-1074017 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-dung-cua-do-thi-ham-so-y-can-x2-x25x6-la-1074018 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tu-giac-deu-abcdabcd-co-tam-doi-xung-i-goi-m-n-lan-luot-la-trung-diem-cua-cac-canh-ab-c-1074019 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-m-la-diem-nam-trong-tam-giac-abd-n-la-diem-nam-trong-tam-giac-acd-mat-phang-amn-1074020 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-2a-va-ab-a-can-5-the-tich-khoi-lang-tru-da-1074021 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-canh-day-bang-acan-2-canh-ben-bang-a-can-3-the-tich-khoi-chop-bang-1074022 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-3x3-x2m-2xm22021-tim-dieu-kien-cua-tham-so-m-de-ham-so-da-cho-dong-bien-tren-khoang-0-1074023 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3-2mx2m3-co-do-thi-cm-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-do-thi-ham-so-co-hai-d-1074024 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-phuong-trinh-ffcosx-10-co-bao-nhieu-nghiem-tren-doan-0-2-bi-1074025 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcdco-mat-ben-scdhop-voi-mat-day-mot-goc-45-dova-khoang-cach-tu-diem-ade-1074026 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/viet-cong-thuc-tinh-dien-tich-hinh-tron-o-r-va-hinh-quat-tron-co-ghi-chu-cac-ky-hieu-dung-trong-cong-1074027 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/viet-cong-thuc-nghiem-cua-phuong-trinh-bac-hai-ax2-bx-c-0-a-khac-0-ap-dung-giai-phuong-trinh-2x2-3x-1074028 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-sau-2x-3y-1-va-3x-2y-8-1074029 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-3x-3m-1-0-a-tim-m-de-phuong-trinh-co-nghiem-1074030 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/b-tim-m-de-phuong-trinh-co-hai-nghiem-x1-x2-thoa-manx12-x22-17-1074031 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/hai-xe-khoi-hanh-cung-mot-luc-tu-a-den-b-cach-nhau-100km-xe-thu-nhat-chay-nhanh-hon-xe-thu-hai-10-km-1074032 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-duong-tron-o-duong-kinh-bc-cat-ab-ac-tai-e-va-d-ce-cat-bd-tai-h-a-chung-minh-ah-vuo-1074033 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-tu-giac-behf-noi-tiep-1074034 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/c-ef-cat-duong-tron-o-tai-k-k-khac-e-chung-minh-dk-af-1074035 2026-03-07T11:18:20.000Z weekly 0.6 https://2048.vn/question/a-goi-x1-x2-la-2-nghiem-cua-phuong-trinh-2x2-5x-1-0khong-giai-phuong-trinh-hay-tinh-x1-x2-x1x2-x12-x-1074036 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-giai-he-phuong-trinh-sau-3x-y-5-va-x-y-1-1074037 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2mx-m-1-0-1-voi-m-la-tham-so-a-giai-phuong-trinh-1-khi-m-1-1074038 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-tim-gia-tri-cua-m-de-phuong-trinh-1-co-hai-nghiem-x1-x2-thoa-manx1-x2-12-1074039 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-co-do-thi-p-a-ve-do-thi-ham-so-p-b-mot-duong-thang-d-di-qua-diem-a1-5-va-song-song-d-1074040 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/tich-hai-so-tu-nhien-lien-tiep-lon-hon-tong-cua-chung-la-109tim-hai-so-do-1074041 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-quat-tron-co-ban-kinh-6cm-va-co-so-do-cung-la-72-do-1074042 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-tia-cx-nam-giua-hai-tia-ca-va-cb-ve-duong-tron-o-co-o-thuoc-canh-ab-tie-1074043 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/bgoc-aon-goc-acn-1074044 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/c-tia-ao-la-tia-phan-giac-cuagoc-man-1074045 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/a-rut-gon-bieu-thuc-p-a-can-bac-hai-a-can-bac-hai-a-1-1a-can-bac-hai-a-can-bac-hai-a-1-1-voia-lon-ho-1074046 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-tinh-gia-tri-cua-p-khia-can-bac-hai-4-2-can-bac-hai-3-1074047 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-4x-y-17-va-2x-3y-1-1074048 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-x2-5x-m-7-0-co-hai-nghiem-x1-x2-thoa-man-he-thucx12-x22-13-1074049 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/mot-xe-khach-va-mot-xe-du-lich-khoi-hanh-dong-thoi-tu-a-de-di-den-b-biet-van-toc-cua-xe-du-lich-lon-vbnin-1074050 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-mot-diem-s-nam-ben-ngoai-duong-tron-ke-cac-tiep-tuyen-sa-sb-voi-duong-tron-a-b-1074051 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-oioe-r2-1074052 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/c-cho-so-2r-va-mn-can-bac-hai-3-tinh-dien-tich-tam-giac-esm-theo-r-1074053 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y-x2-1-va-y-x-2-2-a-ve-do-thi-hai-ham-so-1-va-2-tren-cung-mot-mat-phang-toa-do-1074054 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-xac-dinh-toa-do-giao-diem-cua-hai-ham-so-tren-1074055 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-sau-bang-phuong-phap-the-x-y-3-va-2x-3y-1-1074056 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-an-x-x2-2m-1x-m2-0-a-tinh-denta-1074057 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-voi-gia-tri-nao-cua-m-thi-phuong-trinh-tren-co-nghiem-1074058 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/mot-manh-dat-hinh-chu-nhat-co-nhieu-dai-lon-hon-nhieu-rong-5m-va-dien-tich-bang-150m2-tinh-chieu-dai-1074059 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-nua-duong-tron-duong-kinh-ad-hai-duong-cheo-ac-va-bd-cat-nhau-tai-e-ke-ef-1074060 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-tu-giac-bcmf-noi-tiep-duoc-1074061 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-tru-co-ban-kinh-day-r-5cm-va-chieu-cao-h-10cm-a-tinh-dien-tich-xung-quanh-cua-hinh-tru-1074062 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-tinh-the-tich-cua-hinh-tru-1074063 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cap-so-3-1-la-nghiem-cua-phuong-trinh-nao-sau-day-1074064 2026-03-05T15:11:14.000Z weekly 0.6 https://2048.vn/question/cap-so-nao-sau-day-la-nghiem-cua-he-phuong-trinh-x-3y-1-va-y-1-3-1074065 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x2-ket-luan-nao-sau-day-la-dung-1074066 2026-03-05T15:11:14.000Z weekly 0.6 https://2048.vn/question/neu-phuong-trinh-bac-hai-ax2-bx-c-0-a-khac-0-co-mot-nghiem-bang-1-thi-1074067 2026-03-05T15:11:14.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-phuong-trinh-sau-la-phuong-trinh-bac-hai-m-1x2-2mx-2000-0-1074068 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-ben-cho-bax-500-so-do-goc-acb-bang-a-25-do-b-50-do-c-100-do-d-mot-ket-qua-khac-1074069 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-ben-cho-goc-bkd-80-do-sdcung-bd-120-do-so-do-goc-bid-bang-a-80-do-b-20-do-c-40-do-d-mo-1074070 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/trong-cac-cong-thuc-sau-cong-thuc-nao-tinh-the-tich-hinh-tru-co-chieu-cao-h-va-ban-kinh-day-la-r-1074071 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-sau-day-hinh-nao-co-dien-tich-lon-nhat-a-hinh-tron-co-ban-kinh-2cm-b-hinh-vuong-co-do-1074072 2026-03-05T15:11:15.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-y-1-va-x-y-k-a-voi-gia-tri-nao-cua-k-thi-he-co-nghiem-0-1-1074073 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-voi-gia-tri-nao-cua-k-thi-he-co-nghiem-xo-yo-thoa-man-dieu-kien-mxo-yo-nam-tren-duong-thang-x-2y-3-1074074 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-m-1x2-2mx-m-1-0-m-la-tham-so-chung-minh-rang-phuong-trinh-luon-luon-co-hai-nghiem-v-1074075 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-diem-m-thuoc-nua-duong-tron-diem-c-nam-giua-o-a-tren-nua-mat-phan-1074076 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/b-chung-minh-pcq-1v-1074077 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/c-chung-minh-ef-ab-1074078 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/ho-cac-nguyen-ham-cua-ham-so-fx-48sin2xla-1074079 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-thoa-man-fx-6-3-2x-va-f2-0-menh-de-nao-duoi-day-dung-1074080 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fx-8-1-2x3-tinh-i-f1-f0-1074081 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fx-3x-ln9-thoa-man-f0-2-tinh-f1-1074082 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/de-tim-nguyen-ham-cua-ham-so-fx-12xlnxdat-u-lnxva-dv-12xdx-tim-du-1074083 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/tinh-i-ln-2-8-tich-phan-tu-0-den-a-cua-2x-dx-theo-so-thuc-a-1074084 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/tinh-i-48-tich-phan-tu-0-den-a-cua-sinx-2-dx-theo-so-thuc-a-1074085 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/tinh-i-24-tich-phan-tu-0-den-a-cua-sinxcosx-dx-theo-so-thuc-a-1074086 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-i-18-tich-phan-tu-0-den-a-cua-xsinxdx-va-j-18-tich-phan-tu-0-den-a-cua-cosx-dx-voi-a-thuoc-r-men-1074087 2026-03-07T11:18:21.000Z weekly 0.6 https://2048.vn/question/cho-i-ln-3-6-tich-phan-tu-0-den-a-cua-x3x-dx-va-j-6-tich-phan-tu-0-den-a-cua-3x-dx-voi-a-thuoc-r-men-1074088 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/cho-i-8-tich-phan-tu-0-den-a-cua-e-cos2x-sin2x-dx-voi-a-thuoc-r-menh-de-nao-duoi-day-dung-1074089 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/cho-i-56-tich-phan-tu-0-den-a-cua-x-1-x2-dx-voi-a-thuoc-r-menh-de-nao-duoi-day-dung-1074090 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-hinh-phang-gioi-han-boi-do-thi-cua-ham-so-y-6-can-x-truc-hoanh-va-hai-duong-tha-1074091 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/goi-v-la-the-tich-cua-khoi-tron-xoay-do-hinh-phang-gioi-han-boi-cac-duong-sau-quanh-quanh-truc-hoanh-1074092 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-z-co-diem-bieu-dien-tren-mat-phang-oxy-la-diem-2-9-1074093 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/tim-phan-thuc-a-va-phan-ao-b-cua-so-phuc-z-2-3i-9-10i-1074094 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-lien-hop-cua-so-phuc-z-thoa-76iz-1-2i-1074095 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https://2048.vn/question/trong-khong-gian-oxyz-hay-viet-phuong-trinh-cua-duong-thang-d-di-qua-2-diem-m0-2-0-n1-3-1-1074108 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-d1-va-d2-lan-luot-co-phuong-trinh-la-x-1-y-1-2-z-1-va-x-1-1074109 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-hay-viet-phuong-trinh-cua-duong-thang-d-di-qua-diem-m0-9-0-va-song-song-voi-du-1074110 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-hay-viet-phuong-trinh-cua-mat-phang-p-di-qua-diem-m0-1-0-va-vuong-goc-voi-duon-1074111 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-m0-1-0-n2-0-0-p0-0-3-phuong-trinh-nao-duoi-day-la-phuong-trinh-cua-1074112 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-bat-phuong-trinh-25x-5-5x-nho-hon-hoac-bang-0-1074113 2026-03-07T11:18:22.000Z weekly 0.6 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https://2048.vn/question/cho-hinh-lap-phuong-mnpqmnpq-co-e-f-g-lan-luot-la-trung-diem-cua-ba-canh-nn-pq-mq-tinh-goc-giua-hai-1074127 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-mnpqmnpq-co-mn-6-mq-8-mp-26-tinh-dien-tich-toan-phan-s-cua-hinh-tru-co-hai-duong-tron-d-1074128 2026-03-07T11:18:22.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-x-yix-y-thuoc-r-co-modun-nho-nhat-thoa-man-dieu-kien-modun-z-4-2i-modun-z-2-1074129 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-log-1-2-2x-1-lon-hon-hoac-bang-log-1-2-5-x-co-tap-nghiem-la-1074130 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/neu-modun-cua-so-phuc-zla-r-r-lon-hon-0-thi-modun-cua-so-phuc-1-i3z-bang-1074131 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-fx-3-can-x-ln3-can-x-ham-so-nao-duoi-day-khong-phai-la-nguyen-ham-cua-ham-so-fx-1074132 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-duong-parabol-p-y-x2-x-2-va-tiep-tuyen-cua-do-thi-ham-so-y-x2-1-tai-di-1074133 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-can-18-can-17x2-nho-hon-1-can-18-can-17-la-1074134 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-tham-so-m-de-ham-so-y-log-3-m-1-x2-2mx-3m-2-co-tap-xac-dinh-la-r-1074135 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-4x-2y-6z-11-0-va-mat-phang-1074136 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/mot-nhom-tu-thien-o-ha-noi-khoi-cong-du-an-xay-cau-bang-be-tong-nhu-hinh-ve-duong-cong-trong-hinh-la-1074137 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-duong-thang-d-x-2-3-y1-2-z-4-4-co-phuong-trinh-tham-so-la-1074138 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/ham-so-fx-nao-sau-day-la-mot-nguyen-ham-cua-ham-so-fx-x-3-x2-4x-3-1074139 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-d-x-3-2-y-6-2-z-1-1-d-x-t-y-t-z-2-duong-thang-di-qua-1074140 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-2-3i-khi-do-z-z-ngang-bang-1074141 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-a-a-5i-voi-a-thuoc-r-tim-a-de-diem-bieu-dien-cua-so-phuc-nam-tren-duong-phan-giac-cua-1074142 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-mat-cau-s-duong-kinh-ab-voi-a4-3-5-b-2-1-3-la-1074143 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-vec-to-u-i-can-3-k-v-j-can-3-k-khi-do-tich-vo-huong-cua-uv-bang-1074144 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-so-nguyen-duong-cua-tham-so-m-sao-cho-bat-phuong-trinh-4x-m2x-m-15-lon-h-1074145 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-d1-x-7-1-y-3-2-z-9-1-va-d2-x-3-1-y-1-2-z-1-3-chon-khang-di-1074146 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-tham-so-m-de-bat-phuong-trinh-log-2-2x2-5x-1-m-lon-hon-m-can-log-4-2x2-5x-1-co-n-1074147 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-he-toa-do-oxy-cho-diem-m-bieu-dien-so-phuc-z-2-3i-goi-n-la-diem-thuoc-duong-thang-y3-sao-cho-t-1074148 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/gia-su-z1-z2-la-hai-nghiem-cua-phuong-trinh-z2-2z-5-0-goi-m-n-lan-luot-la-cac-diem-bieu-dien-cua-z1z-1074149 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-modun-z2-z-z-i-1-i-3i-tren-he-toa-do-oxy-khoang-cach-tu-goc-toa-do-den-diem-b-1074150 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https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-2x-2y-6z-5-0-va-mat-phang-p-x-2y-2z-3-0-goi-m-la-tiep-d-1074157 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/tong-phan-thuc-phan-ao-cua-so-phuc-z-3-i-la-1074158 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-0-nho-hon-a-nho-hon-pi-2-va-tich-phan-tu-0-den-a-cua-xtanxdx-m-tinh-tich-phan-tu-0-den-a-cua-x-c-1074159 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-lien-hop-cua-so-phuc-z-i3i-1-bzdaf-1074160 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-0-den-pi-cuat-xsinx-dx-api-ba-b-thuoc-z-tong-ab-la-1074161 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-x2-y2-z2-2mx-4y-2mz-m2-5m-0-la-phu-1074162 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/so-nao-trong-cac-so-sau-la-so-thuan-ao-1074163 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-dieu-kien-modun-z-1-2i-nho-hon-hoac-bang-2-trong-he-toa-do-oxy-tap-hop-diem-b-1074164 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/tich-phan-tu-0-den-1-cua-x-can-x2-1-dx-bang-1074165 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-11-i-1-i2-1i-2018-menh-de-nao-sau-day-dung-1074166 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-log-a-x-va-y-log-b-x-co-do-thi-lan-luot-la-c-va-c-nhu-hinh-ve-ben-duong-thang-x-9-cat-t-1074167 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-cac-duong-y-can-ln-x-y-0-x-1-va-x-kk-lon-hon-1-ki-hieu-vk-la-the-tich-1074168 2026-03-07T11:18:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-di-qua-diem-m2-4-1-va-chan-tren-cac-truc-toa-do-ox-oy-oz-theo-1074169 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hinh-binh-hanh-abcd-voi-a1-1-0-b1-1-2-d1-0-2-dien-tich-hinh-binh-hanh-abcd-1074170 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-fx-lien-tuc-lien-tuc-tren-doan-a-b-biet-fa-5-va-tich-phan-tu-a-den-b-cua-fx-1074171 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-0-den-6-cua-fxdx-1-tinh-tich-phan-tu-0-den-2-cua-f3xdx-1074172 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z-3-2iva-w-3-2i-khang-dinh-nao-sau-day-la-khang-dinh-sai-1074173 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-tu-0-den-2-cua-2x2-x-m-dx-va-j-tich-phan-tu-0-den-1-cua-x2-2mxdx-tim-dieu-kien-cua-t-1074174 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-32x-1-lon-hon-1-3-3x2-la-1074175 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tu-dien-abcd-co-a3-2-1-b-4-0-3-c1-4-3-d2-3-5-phuong-trinh-mat-phang-chua-a-1074176 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-log-2-x2-log-2-4x-nho-hon-0-co-so-nghiem-nguyen-la-1074177 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-p-la-mat-phang-di-qua-h3-1-0-va-cat-ox-oy-oz-lan-luot-tai-a-b-c-sao-cho-h-1074178 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-cau-s-co-tam-i2-3-6va-ban-kinh-r-4co-phuong-trinh-la-1074179 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxlien-tuc-tren-doan-a-b-goi-h-la-hinh-thang-cong-gioi-han-boi-do-thi-ham-so-y-fx-truc-1074180 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vecto-a-5-2-3-va-b-1-3-1-tim-toa-do-cua-vecto-1074181 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-sin-2x-la-1074182 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a-3-4-2-va-vecto-n-2-3-4-phuong-trinh-mat-phang-p-di-qu-1074183 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-ham-so-y-3x2-2x-1-va-cac-duong-thang-y-0-x-1-x-1-tinh-dien-tich-1074184 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/tinh-modun-cua-so-phuc-z-2-i1-i2-1-1074185 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-ham-so-y-1-x-1-va-cac-duong-thang-y-0-x-0-x-2-tinh-the-tich-v-c-1074186 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a-2-7-3va-b4-1-5-tinh-do-dai-cua-doan-ab-1074187 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-lien-tuc-tren-doan-1-3-thoa-man-f1-2-va-f39-tinh-tich-phan-tu-1-den-3-cua-f-1074188 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-3-2-b2-1-5-c3-2-1-tim-toa-do-diem-d-sao-cho-abcd-1074189 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-co-phuong-trinh-2x-3y-5z-5-0-mat-phang-p-co-mot-1074190 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-e-x-la-1074191 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-diem-trong-mat-phang-toa-do-bieu-dien-so-phuc-z-thoa-man-modun-z-4-8i-2-can-5-la-duong-t-1074192 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-a-den-c-cua-fxdx-17-va-tich-phan-tu-b-den-c-cua-fxdx-11-voi-a-nho-hon-b-nho-hon-c-t-1074193 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/tinh-i-tich-phan-tu-1-den-e-cua-xlndx-1074194 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/gia-su-tich-phan-tu-1-den-2-cua-1-2x-1-dx-ln-can-a-b-voi-a-b-thuoc-n-sao-va-a-b-nho-hon-10-1074195 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-phuong-trinh-can-2-i-can-2-z-i-can-2-can-3-2i-can-2-tren-tap-so-phuc-la-1074196 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hinh-hop-abcdabcd-biet-rang-a-3-0-0-b0-2-0-d0-0-1-va-a1-2-3-1074197 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-abia-b-thuoc-r-thoa-man-7a4-2bi-10-6-5ai-tinh-p-a-b-modun-z-1074198 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-3-den-8-cua-fx-1dx-10-tinh-j-tich-phan-tu-0-den-1-cua-f5x-4dx-1074199 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-co-phuong-trinh-x-2y-2z-5-0-va-mat-cau-s-1074200 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-diem-i3-4-5-va-mat-phang-p-co-phuong-trinh-1074201 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-1-i-z2-2-3i-tinh-modun-cua-so-phuc-z-z1-z2-1074202 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-lien-tuc-tren-doan-1-1-thoa-man-tich-phan-tu-1-den-1-fx-dx-5-va-f-1-4-tim-f-1074203 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-mat-phang-p-q-lan-luot-co-phuong-trinh-la-x-y-z-0-x-2y-3-1074204 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-1i-z-11-3i-diem-m-bieu-dien-so-phuc-z-trong-mat-phang-toa-do-la-1074205 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-z-thoa-man-z-23i-z-ngang-1-9i-1074206 2026-03-07T11:18:24.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-3-2i-z-7-5i-so-phuc-lien-hop-z-ngang-cua-so-phuc-z-la-1074207 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-doan-a-b-co-do-thi-nhu-hinh-ben-va-c-thuoc-a-b-goi-s-la-dien-tich-hinh-1074208 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a0-6-0-b0-0-2-va-c-3-0-0-phuong-trinh-mat-phang-p-di-1074209 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-3-2-b2-1-5va-c3-2-1-goi-vecto-n-vecto-ab-vecto-ac-1074210 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-ham-so-y-x-1-3-x-2-va-truc-hoanh-tinh-dien-tich-s-cua-hinh-phan-1074211 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/biet-i-tich-phan-tu-2-den-4-cua-2x-1-x2-x-dx-aln2-bln3-cln5-voi-a-b-c-la-cac-so-nguyen-1074212 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-ham-so-y-sinx-va-cac-duong-thang-y-0-x-0-x-pi-tinh-dien-tich-s-1074213 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-6-7va-b3-2-1-phuong-trinh-mat-phang-trung-truc-c-1074214 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/so-phuc-z-a-bi-a-b-thuoc-r-thoa-man-2-2i-z-10-6i-tinh-p-a-b-1074215 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-cac-ham-so-y-can-x-cos-x-2-y-0-x-pi-2-x-pi-tinh-the-tich-v-cua-1074216 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-vecto-m-4-3-1-n-0-0-1-goi-p-la-vecto-cung-huong-voi-vect-1074217 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-ham-so-y-x2-va-duong-thang-y-mx-voi-m-khac-0-hoi-co-bao-nhieu-s-1074218 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-di-qua-diem-a1-3-2-va-chua-truc-oz-goi-n-a-b-c-l-1074219 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-2-3-thoa-man-tich-phan-tu-2-den-3-fx-dx-2018-tinh-i-tich-phan-tu-can-2-c-1074220 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-ham-so-y-x-1-x-2-va-hai-duong-thang-y-2-y-x-1-phan-to-dam-trong-1074221 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-co-phuong-trinh-3x-6y-4z-36-0-goi-a-b-c-lan-luot-1074222 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-doan-1-1-va-fx-khac-0-voi-moi-x-thuoc-1-1-dat-gx-fx-f-x-fx-f-x-1074223 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-do-thi-cac-ham-so-y-x2-va-y-can-x-tinh-the-tich-v-cua-khoi-tron-xoay-s-1074224 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-modun-2-3i-3-2i-z-1-2-gia-tri-lon-nhat-cua-modun-so-phuc-z-la-1074225 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-mm-0-0-n0-n-0-va-p0-0-p-voi-m-n-p-la-cac-so-duong-th-1074226 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-lien-tuc-tren-doan-0-1-thoa-man-f1-5-tich-phan-tu-0-den-1-cua-fx-dx-12-1074227 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-3-2-b-2-1-5-va-c3-2-1-goi-p-la-mat-phang-qua-a-tr-1074228 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-f-x-ax3-bx2-cx-d-a-khac-0-co-bang-bien-thien-nhu-hinh-ve-ham-so-da-cho-dong-bien-t-1074229 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/tren-khoang-pi-pi-do-thi-ham-so-y-sin-x-duoc-cho-nhu-hinh-ve-hoi-ham-so-y-sin-x-nghich-bien-tren-kho-1074230 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-x4-2mx2-2020-dong-bien-tren-khoang-1-vo-cung-a-1074231 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/tim-khoang-nghich-bien-cua-ham-so-y-can-bac-hai-cua-3-x-can-bac-hai-cua-x-1-a-1-3-b-vo-cung-2-c-2-3d-1074232 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-sao-cho-ham-so-f-x-1-3x3-mx2-4x-2020-dong-bien-tren-r-a-5-1074233 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-x-2-x-5m-dong-bien-tren-khoang-vo-cung-10-a-2-1074234 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-f-x-co-do-thi-nhu-hinh-ve-ham-so-y-f-x2-2-nghich-bien-tren-khoang-nao-duoi-day-a-vo-cung-1074235 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-f-x-x-x-12-x-23-x-34-so-diem-cuc-dai-cua-ham-so-da-cho-la-a-2-b-1-c-0-d-3-1074236 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x2-mx-2-dat-cuc-tieu-tai-x-2-khi-a-m-0-b-m-0-c-m-0-d-m-khac-0-1074237 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x3-6x2-3-m-2x-m-1-dat-cuc-tri-tai-cac-diem-x1-va-x2-th-1074238 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-1-2x3-2x2-3x-2021-voi-moi-x-thuoc-r-goi-s-la-tong-tat-ca-cac-gia-tri-nguyen-duong-cua-1074239 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-x3-3x-1-co-hai-diem-cuc-tri-a-b-khi-do-phuong-trinh-duong-thang-ab-la-a-y-2x-1-1074240 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-do-thi-cua-ham-so-y-x4-2-m-1x2-m2-co-ba-diem-cuc-t-1074241 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-biet-rang-f-x-co-dao-ham-f-x-va-ham-so-y-f-x-co-bang-bien-thien-nhu-1074242 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x2-x-2-x2-1-co-bao-nhieu-duong-tiem-a-0-b-1-c-2-d-3-1074243 2026-03-05T15:11:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-2020-2020-de-do-thi-ham-so-y-x-2-can-bac-hai-cua-x2-1074244 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-tong-so-duong-tiem-can-cua-do-thi-ham-so-da-cho-la-a-1-b-1074245 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/tim-m-de-do-thi-ham-so-y-x-2-x2-2m-3x-m2-2m-khong-co-tiem-can-dung-a-m-9-4-b-m-9-4-c-m-khac-9-4-d-m-1074246 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-so-duong-tiem-can-dung-cua-do-t-1074247 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-f-x-x-2-x-1-tren-doan-1-3-bang-a-1-2-b-1-2-c-1-4-d-5-2-1074248 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-16sin-x-4-16sin-2x-4sin-x-9-goi-m-la-gia-tri-lon-nhat-va-m-la-gia-tri-nho-nhat-cua-ha-1074249 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-x-y-thoa-man-x2-xy-y2-2-tim-gia-tri-nho-nhat-cua-bieu-thuc-p-x2-xy-y2-a-min-p-2-3-b-1074250 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x3-x2-a-co-bao-nhieu-so-nguyen-a-sao-cho-max-limits-1-2-1-y-nho-hon-bang-2020-a-403-1074251 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/de-thiet-ke-mot-chiec-be-ca-hinh-hop-chu-nhat-co-chieu-cao-la-60-cm-the-tich-96000cm3-nguoi-tho-dung-1074252 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-x3-x2-1-va-do-thi-ham-so-y-x2-x-1-la-a-0-b-1c-2-d-3-1074253 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-x3-3x2-m-cat-truc-hoanh-tai-dung-mot-diem-a-1074254 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-2-x-1-co-do-thi-la-c-va-duong-thang-d-co-phuong-trinh-y-x-m-voi-m-la-tham-so-tong-tat-1074255 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-x2-3-co-do-thi-la-c-phuong-trinh-tiep-tuyen-voi-do-thi-c-tai-diem-a1-3-la-a-y-3-b-y-1074256 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-y-x-6-x-2-biet-tiep-tuyen-song-song-voi-duong-thang-d-1074257 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-co-dao-ham-tren-r-va-thoa-dieu-kien-2fx-fx3-x6-2x2-3-x-thuoc-r-phuong-trinh-1074258 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x-1-co-do-thi-c-goi-delta-la-tiep-tuyen-cua-c-tai-diem-m-co-hoanh-do-duong-sao-cho-1074259 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/do-thi-duoi-day-cua-ham-so-nao-a-y-x3-3x2-2-b-y-x3-3x-2-c-y-x3-3x-2-d-y-x4-2x2-2-1074260 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-sau-so-gia-tri-nguyen-cua-tham-so-m-de-phu-1074261 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-x2-x-2-3-4-x21-5-la-a-d-r-1-2-b-d-2-1-c-d-2-2-1-d-d-vo-cung-1-2-vo-cung-2-1074262 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-2x2-3x-a-y-2x-32x2-3x-ln-2-b-y-2x-32x2-3x-c-y-2x-32x2-3x-1-d-y-x2-3x2x2-3x-1074263 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-log-ax-0-a-khac-1-co-do-thi-la-hinh-ben-duoi-gia-tri-cua-a-bang-a-a-can-bac-hai-cua-2-b-1074264 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/hinh-nao-duoi-day-khong-phai-la-hinh-da-dien-hinh-1-hinh-2hinh-3-hinh-4-a-hinh-1-b-hinh-2-c-hinh-3-d-1074265 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-hinh-tu-dien-deu-co-4-dinh-6-canh-4-mat-b-hinh-tu-dien-deu-co-4-dinh-1074266 2026-03-07T11:18:25.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-bang-a2-va-chieu-cao-bang-2a-the-tich-cua-khoi-chop-da-cho-bang-a-2a3-1074267 2026-03-05T15:11:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-co-canh-day-ab-2a-can-bac-hai-cua-3-goc-giua-mat-ben-va-mat-day-la-6-1074268 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-3a-va-sa-vuong-goc-voi-day-tam-giac-abc-la-tam-giac-vuong-can-tai-b-ac-2a-t-1074269 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-vuong-tai-a-va-b-ab-bc-a-ad-2a-tam-giac-sad-deu-va-nam-tron-1074270 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-the-tich-v-a3-mat-ben-sbc-la-tam-giac-vuong-can-tai-s-co-bc-a-can-bac-hai-cua-1074271 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-va-n-theo-thu-tu-la-trung-diem-cua-sa-va-sb-1074272 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-vuong-tai-b-goc-ac-3a-cc-2a-the-tich-khoi-lang-tru-abcab-1074273 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-day-la-tam-giac-deu-canh-4a-hinh-chieu-cua-a-tren-day-trung-voi-trong-ta-1074274 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-khoang-cach-tu-c-den-mat-phang-abd-bang-4a-can-bac-hai-cua-3-3-tinh-the-1074275 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-can-voi-ab-2a-bc-cd-da-a-sa-vuong-goc-voi-mat-phang-day-sc-1074276 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-ab-a-va-co-the-tich-bang-a3-can-bac-hai-cua-6-4-goc-giua-ha-1074277 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-co-the-tich-bang-2020-goi-m-n-lan-luot-la-trung-diem-cua-aa-bbva-diem-p-nam-1074278 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-4-6i-goi-m-la-diem-bieu-dien-so-phuc-z-ngang-tung-do-cua-diem-m-la-1074279 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-sin3x-1074280 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-2-cua-lnx-x2-dx-b-c-a-ln-2-voi-a-la-so-thuc-b-c-la-cac-so-nguyen-duong-va-b-1074281 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-m-2-6-1-ma-b-c-doi-xung-nhau-qua-mat-phang-oyz-1074282 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-tich-phan-tu-0-den-1-ex-x-m-dx-e-1074283 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-mat-phang-p-cat-ba-truc-ox-oy-oz-lan-luot-tai-a-b-c-truc-ta-1074284 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-2-cua-xdx-x12x-1-aln2-bln3-cln5-tinh-s-abc-1074285 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-tren-doan-2-1-va-f-2-3-f1-7-1074286 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-7-i-can-5-phan-thuc-va-phan-ao-cua-so-phuc-z-ngang-lan-luot-la-1074287 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-modun-z-12-biet-rang-tap-hop-cac-diem-bieu-dien-cac-so-phuc-w-8-6i-z-2i-la-mo-1074288 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https://2048.vn/question/cho-tich-phan-tu-2-den-4-cua-fxdx-10-va-tich-phan-tu-2-den-4-cua-gx-dx-5-tinh-1074296 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-r-va-co-tich-phan-tu-0-den-1-cua-fxdx-2-tich-phan-tu-0-den-3-cua-fx-dx-6-1074297 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/tim-phan-ao-cua-so-phuc-z-thoa-man-z-2-z-ngang-2-i3-1-i-wawou-1074298 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-mat-cau-tam-i1-3-2-ban-kinh-r-4co-phuong-trinh-1074299 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-m3i-z2-2-m1i-voi-m-thuoc-r-tim-cac-gia-tri-cua-m-de-z1z2-la-so-thuc-1074300 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-a2-1-1-b3-0-1-c-2-1-3-diem-d-nam-tren-truc-oy-va-the-tich-tu-dien-abcd-bang-5-toa-do-diem-d-la-1074301 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/gia-su-tich-phan-tu-a-den-b-cua-fx-dx-2-tich-phan-tu-c-den-b-cua-fxdx-3-voi-a-nho-hon-b-nho-hon-c-1074302 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/so-phuc-z-2i-4-3i-bang-1074303 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-1-den-a-cua-x1-x-dx-e-a-lon-hon-1-khi-do-gia-tri-cua-a-la-1074304 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-gioi-han-boi-do-thi-cac-ham-so-y-fxva-ham-so-y-gxlien-tuc-tren-a-bva-hai-duong-1074305 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/goi-z1z2-la-cac-nghiem-cua-phuong-trinh-z2-4z-5-0-dat-w-1z1100-1z2100-khi-do-1074306 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-can-3-cua-x-can-x2-1-dx-2-3-a-can-b-voi-a-b-la-cac-so-nguyen-duong-menh-de-n-1074307 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-f-g-lien-tuc-tren-doan-a-b-va-so-thuc-k-tuy-y-trong-cac-khang-dinh-sau-khang-dinh-nao-1074308 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-u-2-3-0-v-2-2-1-do-dai-cua-vecto-w-u-2v-la-1074309 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-phang-gioi-han-boi-p-y-x2-4x-3-va-truc-ox-1074310 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-m2-3-1-n-2-1-3-tim-toa-do-diem-e-thuoc-truc-hoanh-sao-c-1074311 2026-03-07T11:18:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-alpha-2x-3y-z-1-0-diem-nao-duoi-day-khong-thu-1074312 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/biet-fx-la-mot-nguyen-ham-cua-ham-so-fx-1-2x-1-va-f2-3-1-2-ln3-tinh-f3-1074313 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-tam-giac-abc-biet-a1-1-1-b5-1-2-c7-9-1-tinh-do-dai-duon-1074314 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a3-3-1b0-2-1-va-mat-phang-alpha-x-y-z-7-0-duong-thang-d-nam-trong-alpha-sao-cho-moi-die-1074315 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-do-dai-duong-kinh-cua-mat-cau-s-co-phuong-trinh-z2-y2-z2-2y-4z-2-0-1074316 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-cat-cac-truc-toa-do-tai-a-b-biet-trong-tam-cu-1074317 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-vecto-n2-4-6-trong-cac-mat-phang-co-phuong-trinh-sau-da-1074318 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/gia-su-i-tich-phan-tu-0-den-pi-4-cua-sin3x-sin2x-dx-can-2-2-a-b-khi-do-gia-tri-ab-la-1074319 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-di-qua-goc-toa-do-va-nhan-vecto-n-3-2-1-la-1074320 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/so-phuc-z-thoa-z-ngang-4-3i-2-3i-5-2i-modun-cua-z-bang-1074321 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-2x-y-z-3-0-va-duong-thang-d-x1-1-y-1-2-z-2-1074322 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-duong-thang-di-qua-diem-m2-0-1-va-co-vecto-chi-phuong-1074323 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-duong-thang-d-x-3-2t-y-5-3mt-z-1-t-va-mat-phang-1074324 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a5-1-3-h3-3-1-toa-do-diem-a-doi-xung-voi-a-qua-h-la-1074325 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hinh-thang-abcd-voi-a-1-2-b5-5-c5-0-d-1-0-quay-hinh-thang-abcd-quanh-1074326 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-tu-0-den-pi-2-cua-sin2-x-cosx-dx-va-u-sinx-menh-de-nao-duoi-day-dung-1074327 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-cac-vecto-a1-2-0-b-1-1-2-c-4-0-6-va-1074328 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/khong-su-dung-may-tinh-cam-tay-thuc-hien-phep-tinh-a-can-bac-hai-cua-100-1074329 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/khong-su-dung-may-tinh-cam-tay-thuc-hien-phep-tinh-b1-2can-bac-hai-cua-3-1074330 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-x-biet-can-bac-hai-cua-x-20-1074331 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-x-biet-can-bac-hai-cua-x-422x1-1074332 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-c-1074333 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-c-khi-a3-2-can-bac-hai-cua-2-1074334 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-a-sao-cho-c0-1074335 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-m-de-ham-so-co-do-thi-d1luon-nghich-bien-va-dieu-kien-1074336 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-va-cua-n-de-hai-duong-thang-d1-va-d2-cung-di-qua-diem-1074337 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/de-lop-mot-mai-nha-bang-ton-tho-sat-han-khung-sat-hinh-tam-giac-abc-xem-hinh-ve-1074338 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/chung-minh-tu-giac-oeaf-la-hinh-chu-nhat-va-db2-dadc-1074339 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/chung-minh-ma-la-tiep-tuyen-cua-duong-tron-o-1074340 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/chung-minh-k-la-trung-diem-cua-of-1074341 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-cac-so-thuc-x-y-thoa-man-2x-5y-4x-3yi-5-2i-1074342 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-gx-lien-tuc-tren-doan-a-b-va-a-nho-hon-c-nho-hon-b-menh-de-nao-duoi-day-sai-1074343 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/goi-s-la-dien-tich-cua-hinh-phang-gioi-han-boi-do-thi-hai-ham-so-y-fx-y-gxlien-tuc-tren-doan-a-bva-c-1074344 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-la-goc-tao-boi-hai-vecto-a-3-1-2-va-b-1-1-1-menh-de-nao-duoi-day-dung-1074345 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fx-tren-doan-1-3-f1-3-f35-1-3-f1-3-f3-5-va-tich-phan-tu-1-den-3-1074346 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-3-2-y-1-1-z-5-3-tim-toa-do-mot-vec-to-chi-phuong-cua-duong-1074347 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-3-cua-fx-dx-9-tich-phan-tu-1-den-3-cua-gxdx-5-tinh-k-tich-phan-tu-1-den-3-cu-1074348 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-ft-dt-t2-3t-c-tinh-tich-phan-fsin-2x-cos2x-dx-1074349 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/diem-mm-trong-hinh-ve-ben-la-diem-bieu-dien-cua-so-phuc-nao-duoi-day-1074350 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-z-ngang-biet-2-5i-z-3-2i-5-7i-1074351 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/goi-z1-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z22z-3-0-tinh-p-2-modun-z1-5-modun-z2-1074352 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-3-4i-va-z2-2i-tim-so-phuc-lien-hop-cua-z1-z2-1074353 2026-03-07T11:18:27.000Z weekly 0.6 https://2048.vn/question/biet-fx-la-mot-nguyen-ham-cua-ham-so-fx-1-2x-3-va-f0-0-tinh-f2-1074354 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a3-5-2-phuong-trinh-nao-duoi-day-la-phuong-trinh-mat-phang-di-qua-cac-1074355 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-doan-a-bva-fxla-mot-nguyen-ham-cua-fxtren-doan-a-b-menh-de-nao-duoi-day-1074356 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-d-gioi-han-boi-do-thi-cua-hai-ham-so-y-fx-ygx-phan-to-dam-trong-hinh-ve-goi-s-la-dien-1074357 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tim-phan-thuc-aa-va-phan-ao-bb-cua-so-phuc-z-can-5-2i-1074358 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/goi-d-la-phan-hinh-phang-gioi-han-boi-do-thi-cua-ham-so-y-fx-lien-tuc-tren-doan-a-btruc-hoanh-va-hai-1074359 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/biet-fx-la-mot-nguyen-ham-cua-ham-so-fx-sin2x-va-fpi-4-1-tinh-fpi-6-a9mxn-1074360 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-tim-tap-hop-diem-bieu-dien-cac-so-phuc-zz-thoa-man-modun-z-can-7-1074361 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abc-biet-c1-1-1-va-trong-tam-g2-5-8-tim-toa-do-cac-dinh-a-va-b-bi-1074362 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z1-1-2i-va-z2-3-4i-tim-diem-m-bieu-dien-so-phuc-z1z2-tren-mat-phang-toa-do-1074363 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-tim-toa-do-cua-vecto-a-biet-vecto-a-3i-5k-1074364 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-cua-3-2018x-dx-1074365 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tinh-modun-cua-so-phuc-z-thoa-man-1-i-z-modun-z-1-i-2-modun-z-1074366 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/biet-fx-1-x2-la-mot-nguyen-ham-cua-ham-so-y-fx-x-tinh-tich-phan-fx-lnxdx-1074367 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-hinh-phang-gioi-han-boi-do-thi-ham-so-y-cosx-2-truc-hoanh-va-cac-duong-thang-x-1074368 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tim-toa-do-cua-diem-bieu-dien-so-phuc-z-34i-1-i-tren-mat-phang-toa-do-1074369 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-0-den-1-cua-can-x2-4-xdx-1-a-can-b3-c-tinh-q-abc-1074370 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-va-gx-lien-tuc-tren-k-voi-k-la-khoang-hoac-doan-hoac-nua-khoang-cua-r-menh-de-nao-1074371 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tim-mot-can-bac-hai-cua-5-1074372 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-d-gioi-han-boi-cac-duong-y-x-2-y-0-x-1va-x-3tinh-the-tich-v-cua-khoi-tron-xoay-tao-th-1074373 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/goi-z1-va-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-2z-5-0-trong-do-z2-co-phan-ao-am-tim-phan-ao-b-c-1074374 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-cua-mat-phang-di-qua-diem-m2-3-1-va-1074375 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-3x3-5x4-dx-a-xalpha-b-x-beta-c-tinh-p-a-alpha-b-beta-1074376 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a7-2-2va-b1-2-4-phuong-trinh-nao-duoi-day-la-phuong-trinh-mat-cau-1074377 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-p3-1-3-va-duong-thang-d-x-3-1-y4-3-z-2-3-phuong-trinh-nao-duoi-day-la-1074378 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-5x-3y-2z-1-0-tim-toa-do-mot-vec-to-phap-tuyen-cua-mat-phang-p-1074379 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a5-0-4-va-b3-4-2-phuong-trinh-nao-duoi-day-la-phuong-trinh-mat-ph-1074380 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a2-0-0-b0-0-3-va-c0-5-0-phuong-trinh-nao-duoi-day-la-phuong-trinh-1074381 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/tinh-i-tich-phan-tu-1-den-3-cua-4x3-3xdx-1074382 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-oxyz-cho-ba-diem-a1-2-3-b3-5-4-va-c3-0-5-phuong-trinh-nao-duoi-day-la-phuong-t-1074383 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-7-i-tim-so-phuc-w-1-z-1074384 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-4x-8y-2z-1-0-va-mat-phang-p-2x-y-3z-3-0-biet-p-cat-s-th-1074385 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-denta-x-3-3t-y-1-2t-z-5t-diem-nao-duoi-day-thuoc-duong-thang-1074386 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-duong-thang-di-qua-diem-a0-3-2-va-co-1074387 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-cua-duong-thang-di-qua-diem-m1-2-3-v-1074388 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-a-gioi-han-boi-do-thi-cua-hai-ham-so-y-can-x-va-y-1-2x-phan-to-dam-trong-hinh-ve-tinh-1074389 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-1-cua-9-x-3-7-x-2-dx-aln3-bln2-tinh-gia-tri-p-a2-b2-1074390 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/trog-mat-phang-toa-do-tim-tap-hop-cac-diem-bieu-dien-so-phuc-z-thoa-man-z-4i-z-4i-la-mot-so-thuc-duo-1074391 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-f1-1-fmn-fm-fn-mn-voi-moi-m-n-thuoc-n-thuoc-sao-tinh-gia-tri-cua-bieu-thuc-t-log-f2019-f2009-145-1074392 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-got-mot-khoi-lap-phuong-go-de-lay-khoi-tam-mat-deu-noi-tiep-no-tuc-la-khoi-co-cac-dinh-la-c-vckpk-1074393 2026-03-07T11:18:28.000Z weekly 0.6 https://2048.vn/question/cho-un-la-mot-cap-so-cong-thoa-man-u50-u51-100-tong-100-so-hang-dau-cua-cap-so-cong-un-bang-1074394 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-phuong-trinh-tham-so-cua-duong-thang-d-di-qua-goc-toa-do-o-1074395 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/co-15-cuon-sach-gom-4-cuon-sach-toan-5-cuon-sach-ly-va-6-cuon-sach-hoa-cac-cuon-sach-doi-mot-khac-nh-1074396 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-fx-4xfx2-3x-tinh-tich-phan-i-tich-phan-tu-0-den-1-cua-fx-dx-1074397 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-tam-giac-abcabc-goi-m-n-lan-luot-thuoc-cac-canh-ben-aa-cc-sao-cho-na-na-va-nc-4nc-1074398 2026-03-05T15:11:28.000Z weekly 0.6 https://2048.vn/question/tinh-duong-kinh-mat-cau-ngoai-tiep-hinh-lap-phuong-co-canh-bang-a-can-3-1074399 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/voi-cac-so-thuc-a-b-lon-hon-0-thoa-man-a2-b2-6ab-bieu-thuc-log-2-ab-bang-1074400 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-r-1-1-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-sau-ao9th-1074401 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/so-cuc-tri-cua-ham-so-y-can-bac-5-cua-x2-x-la-1074402 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-b-cxd-co-do-thi-nhu-hinh-ve-ben-khang-dinh-nao-sau-day-la-khang-dinh-dung-1074403 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-giac-acd-va-bcd-nam-tren-hai-mat-phang-vuong-goc-voi-nhau-va-ac-ad-bc-bd-a-cd-2x-tim-gia-1074404 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-ve-ket-qua-tich-phan-tu-1-den-e-cua-x3-lnxdx-3ea-1-b-1074405 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-co-canh-day-bang-a-va-canh-ben-tao-voi-day-mot-goc-60-do-the-tich-cua-kho-1074406 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/voi-a-la-so-thuc-duong-bat-ki-menh-de-nao-duoi-day-dung-1qjys-1074407 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-nghiem-cua-phuong-trinh-32x-23-x2-27-0-bang-1074408 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-log-3-3-2x-la-1074409 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/tu-mot-tam-thep-phang-hinh-chu-nhat-nguoi-ta-muon-lam-mot-chiec-thung-dung-dau-hinh-tru-bang-cach-ca-1074410 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-x-1-co-do-thi-c-phuong-trinh-tiep-tuyen-cua-c-tai-giao-diem-cua-c-voi-truc-tung-la-tlcyu-1074411 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-mat-cau-tam-i3-2-4-va-tiep-xuc-voi-p-2x-y-2z-4-0-la-1074412 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-hoi-ham-so-co-bao-nhieu-diem-cuc-tri-1074413 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-phuong-trinh-cua-mat-phang-pla-x-2z-0-tim-khang-dinh-sa-1074414 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-1-tinh-khoang-cach-d-tu-diem-a-den-mat-phang-bda-1074415 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/voi-m-la-mot-tham-so-thuc-sao-cho-do-thi-ham-so-y-x4-2mx2-1-co-ba-diem-cuc-tri-tao-thanh-mot-tam-gia-1074416 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-vuong-tai-a-va-b-voi-ab-ac-ad-2-a-quay-hinh-thang-va-mien-trong-cua-no-quanh-duo-1074417 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-nghich-bien-tren-r-neux2-1074418 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-modun-z4-5x2-4-log-2-m-co-8-nghiem-phan-biet-1074419 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/so-hang-khong-chua-x-trong-khai-trien-x2-1-x12-x-khac-0-bang-1074420 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-bat-dien-deu-canh-a-goi-s-la-tong-dien-tich-tat-ca-cac-mat-cua-hinh-bat-dien-do-menh-de-nao-dmfwz-1074421 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-lien-tuc-tren-r-co-bang-bien-thien-khi-do-ham-so-y-1-fx-3-dong-bien-tren-kh-1074422 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/voi-cac-so-thuc-a-b-lon-hon-0-a-khac-1-tuy-y-bieu-thuc-log-a2-ab2-bang-1074423 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-x2-2x-2m-x-1-x-m-co-bao-nhieu-gia-tri-cua-m-de-do-thi-ham-so-co-duy-nhat-mot-tiem-ca-1074424 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-diem-m2-0-1-va-phuong-trinh-duong-thang-d-x-1-1-y-2-z-2-1074425 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-acad-va-goc-bac-bad-60-do-goc-cad-90-do-goi-i-va-j-lan-luot-la-trung-diem-cua-1074426 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-2x-y-2z-9-0-va-duong-thang-d-x-1-1-y3-2-z-3-1074427 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-dieu-kien-1iz-i-2z-2i-mo-dun-cua-so-phuc-w-z-ngang-2z-1-z2-la-1074428 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-x2-y2-z2-2x-4y-6z-m-0-tim-m-de-s-cat-duong-thang-denta-x1-1-y-2-z-2-2-tai-hai-diem-a-b-1074429 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/tich-phan-cua-dx-2-3x-bang-1074430 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-goi-p-la-mat-phang-chua-duong-thang-d-x-1-1-y2-1-z-2-va-tao-1074431 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-mat-ben-sab-nam-trong-mat-phang-vuong-goc-voi-1074432 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/goi-fx-la-nguyen-ham-cua-ham-so-fx-x-can-8-x2-thoa-man-f2-0-khi-do-phuong-trinh-fx-x-co-nghiem-la-1074433 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-2mx2-m3x-4-cm-gia-tri-cua-tham-so-m-de-duong-thang-d-y-x4-cat-cm-tai-ba-diem-phan-1074434 2026-03-07T11:18:29.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-modun-z2-2z-5-modun-z-1-2i-z-3i-1-tinh-min-modun-w-1074435 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-gioi-han-boip-y-x2-3-tiep-tuyen-cua-p-tai-x-2-va-truc-oy-la-1074436 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-trong-hinh-ve-sau-la-sgxac-1074437 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-43i-z2-43i-z3-z1z2-lua-chon-phuong-an-dung-pcgor-1074438 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/tich-tat-ca-cac-nghiem-cua-phuong-trinh-22x2-5x-4-4-bang-1074439 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/mot-lop-hoc-co-12-ban-nam-va-10-ban-nu-so-cach-chon-hai-ban-truc-nhat-sao-cho-co-ca-nam-va-nu-la-1074440 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-biet-ham-so-y-fx-co-do-thi-nhu-hinh-ben-tren-doan-4-3-ham-so-gx-2fx-1-x2-dat-gia-tri-n-1074441 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x4-2x2-1-dong-bien-tren-khoang-nao-sau-day-a-1-1-b-0-vo-cung-c-r-d-vo-cung-0-1074442 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-a-1-4-b-0-1074443 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-la-sai-ve-su-b-1074444 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-x4-8x3-1-chon-menh-de-dung-a-nhan-diem-x-6-lam-diem-cuc-dai-b-nhan-diem-x-6-lam-diem-1074445 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-lien-tuc-tren-doan-can-bac-hai-cua-3-can-bac-hai-cua-3-va-co-do-thi-ham-so-nhu-hinh-v-1074446 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-bang-bien-thien-nhu-hinh-ve-sau-phat-bieu-nao-dung-a-gia-tri-cuc-tieu-cua-ham-so-bang-1074447 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-x3-3x2-9x-1-tren-doan-4-4-la-a-4-b-4-c-1-d-1-1074448 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-lien-tuc-tren-doan-1-5-va-co-do-thi-tren-doan-1-5-nhu-hinh-ve-ben-tong-gia-tri-lon-nhat-1074449 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/duong-tiem-can-dung-cua-do-thi-ham-so-y-x-x-1-la-a-x-1-b-x-0-c-y-1-d-y-0-1074450 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-s-1074451 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-la-cua-ham-so-nao-a-y-x-2-1-x-b-y-x-1-x-1-c-y-x-1-x-1-d-y-2x-1-x-1-1074452 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/mot-hinh-hop-chu-nhat-khong-phai-hinh-lap-phuong-co-bao-nhieu-mat-phang-doi-xung-a-4-b-2-c-3-d-1-1074453 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-a-ton-tai-mot-hinh-da-dien-co-so-canh-bang-so-dinh-b-ton-tai-1074454 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/so-canh-cua-mot-khoi-lap-phuong-la-a-6-b-8-c-10-d-12-1074455 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/khoi-lap-phuong-la-khoi-da-dien-deu-thuoc-loai-nao-a-3-4-b-5-3-c-4-3-d-3-5-1074456 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-cac-canh-ab-ac-ad-doi-mot-vuong-goc-voi-nhau-ab-3a-ac-5a-va-ad-8atinh-the-tich-v-1074457 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-canh-day-bang-a-canh-ben-bang-a-can-bac-hai-cua-21-6-tinh-theo-a-the-tich-1074458 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-chieu-cao-h-3-va-dien-tich-day-b-7-the-tich-cua-khoi-lang-tru-da-cho-bang-a-10-1074459 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/khoi-hop-chu-nhat-co-ba-kich-thuoc-lan-luot-bang-3cm-4cm-7cm-thi-co-the-tich-bang-a-84cm3-b-12cm3-c-1074460 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-dao-ham-f-x-x-12-x-13-2-x-ham-so-y-f-x-dong-bien-tren-khoang-1074461 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-m-de-ham-so-fx-x3-2mx2-x-nghich-bien-tren-khoang-1-2-la-a-m-lon-hon-bang-13-8-1074462 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-f-x-x2-2x-3-x-thuoc-r-ham-so-da-cho-co-bao-nhieu-diem-cuc-tri-a-2-b-1-c-1074463 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m-1x3-3-m-1x2-4x-1-ham-so-da-cho-dat-cuc-tieu-tai-x1-dat-cuc-dai-tai-x2-dong-thoi-x1-x2-1074464 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x4-2mx2-m-10-co-gia-tri-cuc-tieu-bang-1074465 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/biet-rang-ham-so-f-x-x-2018-1-x-dat-gia-tri-lon-nhat-tren-khoang-0-4-tai-x0-tinh-p-x0-2018-a-p-4032-1074466 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-1-2x-1-voi-m-la-tham-so-thoa-man-dieu-kien-max-y-1-2-3-khang-dinh-nao-sau-day-dung-a-1074467 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-cua-do-thi-ham-so-y-can-bac-hai-cua-2x-x2-1-x-1-a-2-b-1-c-0-d-3-1074468 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x-1-m2-1-can-bac-hai-cua-4-x2-co-bao-nhieu-duong-tiem-can-a-1-b-2-c-4-d-0-1074469 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/tim-a-b-de-ham-so-y-ax-b-x-1-co-do-thi-nhu-hinh-ve-ben-a-a-1-b-2-b-a-1-b-2c-a-2-b-1-d-a-2-b-1-1074470 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-b-cx-d-co-do-thi-nhu-hinh-ve-khang-dinh-nao-sau-day-dung-a-ab-0-ac-0-b-bd-0-bc-0-c-a-1074471 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3-3x2-2-va-duong-thang-y-2-co-bao-nhieu-diem-chung-a-0-b-1-c-3-d-2-1074472 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-sau-so-nghiem-cua-phuong-trinh-f-x-2-0-la-a-3-b-2-c-1-d-0-1074473 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-3-co-do-thi-nhu-hinh-ve-ben-duoi-voi-gia-tri-nao-cua-tham-so-m-thi-phuong-trinh-1074474 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/khoi-lang-tru-ngu-giac-co-tat-ca-bao-nhieu-canh-a-15-b-10-c-20-d-25-1074475 2026-03-07T11:18:30.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-tham-khao-hinh-sau-goi-m-la-trung-diem-cua-doan-thang-bb-mat-phang-amc-chia-1074476 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-dung-co-day-la-hinh-thoi-khong-phai-hinh-vuong-co-bao-nhieu-mat-phang-doi-xung-a-5-b-2-1074477 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-2a-va-sa-vuong-goc-voi-day-biet-khoang-cach-giua-1074478 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-ab-ad-2a-bc-a-can-bac-hai-cua-5-cd-a-1074479 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-xet-dau-dao-ham-nhu-sau-ham-so-y-3f-x-3-x3-12x-nghich-bien-tren-khoang-nao-1074480 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-cua-dao-ham-y-f-x-nhu-hinh-ve-ben-ham-so-g-x-f-x2-2-3f-2-2x-1-nghich-bien-1074481 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-mx-2-m-2x-nghich-bien-tren-khoang-1-2-vo-cung-a-2-m-1074482 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-1-3x3-2m-1x2-m2-m-7x-m-5-co-hai-diem-cuc-tri-l-1074483 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-can-co-do-dai-day-nho-va-hai-canh-ben-deu-bang-1-met-khi-do-hinh-thang-da-cho-co-dien-1074484 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-1-va-co-bang-bien-thien-nhu-sau-so-duong-tiem-can-dung-cua-do-thi-h-1074485 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-gia-tri-thuc-cua-tham-so-m-de-duong-thang-d-y-mx-m-1-cat-do-thi-c-y-x3-3x2-1-tai-3-diem-a-1074486 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-phuong-trinh-f-f-x-0-co-nhieu-nhat-bao-nhieu-nghiem-a-3-1074487 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-la-hinh-binh-hanh-goi-m-n-lan-luot-la-trung-diem-cua-sa-sc-mat-phang-bmn-cat-1074488 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-dung-abcda1b1c1d1-co-day-abcd-la-hinh-vuong-canh-a-duong-thang-db1-tao-voi-mat-phang-bc-1074489 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-ham-so-g-x-2f-5sin-x-1-2-5sin-x-12-4-3-co-bao-nh-1074490 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-x4-2x3-m-m-la-tham-so-thuc-tim-tong-tat-ca-cac-gia-tri-cua-m-sao-cho-max-0-1-f-x-2-mi-1074491 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-sau-day-la-phuong-trinh-cua-mot-mat-cau-1074492 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxlien-tuc-va-luon-am-tren-doan-a-b-dien-tich-hinh-phang-gioi-han-boi-do-thi-ham-so-y-f-1074493 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a3-2-4-b3-1-2-toa-do-vecto-ba-la-1074494 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-sau-day-la-sai-r1grq-1074495 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fx-sinx-pi-la-1074496 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fx-x2-3x-1-x-la-9ajqv-1074497 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-abi-a-b-thuoc-r-so-phuc-z2-co-phan-thuc-la-1074498 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-3y-z-4-0-biet-n1-b-c-la-mot-vecto-phap-tuyen-1074499 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/ki-hieu-z0-la-nghiem-phuc-co-phan-ao-duong-cua-phuong-trinh-4z2-16z-17-0-tren-mat-phang-toa-do-diem-1074500 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-a-bia-b-thuoc-r-z-khac-0-so-phuc-1-z-co-phan-ao-la-1074501 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-4-hinh-chieu-vuong-goc-cua-a-tren-truc-oy-la-diem-1074502 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cap-so-thuc-x-y-thoa-man-2-5-y-i-x-1-5i-i-la-don-vi-ao-la-1074503 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-z1-z2-la-hai-so-phuc-tuy-y-khang-dinh-nao-sau-day-sai-1074504 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-cua-mot-mat-phang-song-1074505 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-m2-3-5-va-duong-thang-d-x-1-2t-y-3-t-z-4-t-duong-thang-1074506 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/tich-phan-tu-0-den-1-cua-1-2x-1-dx-bang-1074507 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a4-0-2-b0-2-0-m-la-diem-thoa-man-ma-mb-0-toa-do-cua-diem-m-l-1074508 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-s-la-mat-cau-co-tam-i2-1-1-va-tiep-xuc-mat-phang-alpha-2x-2y-1074509 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-la-so-thuan-ao-khac-0-menh-de-nao-sau-day-dung-1074510 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/modun-cua-so-phuc-z-bib-thuoc-r-la-1074511 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/tim-so-phuc-lien-hop-cua-so-phuc-z-3i1-1074512 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fx-e3x-3x-la-1074513 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vecto-u1-2-log-2-3-v-2-2-log-3-2-khi-do-tich-vo-huong-uv-duo-1074514 2026-03-07T11:18:31.000Z weekly 0.6 https://2048.vn/question/tich-phan-tu-0-den-2-cua-2019-x1-2018-dx-bang-1074515 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-m1-2-3-toa-do-diem-m-doi-xung-voi-diem-m-qua-mat-phang-1074516 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-gioi-han-boi-do-thi-cua-cac-ham-so-y-modun-ln-x-y-1-duoc-tinh-boi-cong-thuc-1074517 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-alpha-x-m2-y-mz-1-0-va-duong-thang-d-x-1-2-y1-3-z-1074518 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-y-fx-la-nhung-ham-so-lien-tuc-tren-doan-a-b-va-fx-lon-hon-gx-lon-hon-0-voi-moi-x-thuoc-a-b-the-t-1074519 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-0-den-8-cua-fx-dx-16-tinh-i-tich-phan-tu-0-den-2-cua-f4x-dx-1074520 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/tim-phan-thuc-cua-so-phuc-z-biet-z-modun-z2-z-10-1074521 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1z2-tuy-y-va-z-z1-z2-ngang-z1-ngang-z2-gia-su-m-la-diem-bieu-dien-cua-z-tren-he-tru-1074522 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d-va-d-co-phuong-trinh-d-x-1-y-1-z-1-d-x-1-y-1074523 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-qua-a1-2-1-va-chua-duong-thang-d-x-1-2-y1-1-z-2-1074524 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-qua-aa-0-0-b0-b-0-c0-0-c-voi-a-b-c-la-cac-so-duo-1074525 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goc-giua-hai-mat-phang-co-phuong-trinh-x-0-va-x-y-3-0-co-so-do-b-1074526 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z1-z2-thoa-man-modun-z1-z2-modun-z1-modun-z2-2-tinh-modun-z1-z2-1074527 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-la-ham-so-chan-lien-tuc-tren-doan-2-2-va-tich-phan-tu-2-den-2-cua-fx-2018x-1-dx-2020-1074528 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a-3-0-0-b0-0-3-c0-3-0-va-mat-phang-p-x-y-z-3-0-goi-1074529 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-z-la-mot-so-phuc-khong-phai-la-so-thuc-sao-cho-so-phuc-1-modun-z-z-co-phan-thuc-bang-4-tinh-modu-1074530 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/mot-vat-chuyen-dong-trong-7-gio-voi-van-toc-vkm-h-phu-thuoc-vao-thoi-gian-th-co-do-thi-cua-van-toc-n-1074531 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-fx-x2-la-mot-nguyen-ham-cua-ham-so-fx-e2x-tim-nguyen-ham-cua-ham-so-fx-e2x-1074532 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x1-1-y-2-z-2-1-mat-phang-p-xy-2z-5-0-1074533 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a2-5-3-va-duong-thang-d-co-phuong-trinh-x-1-2-y-1-z-2-2-1074534 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-z-abi-w-cdi-trong-do-a-b-c-d-thuoc-r-thoa-man-ab-2-c2-d2-2c-0-khi-do-gia-tri-nho-nha-1074535 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-tap-hop-nhung-diem-bieu-dien-so-phuc-z-thoa-man-modun-z-1-modun-1074536 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-modun-z-1-2-va-so-phuc-w-iz-1-biet-rang-tap-hop-cac-diem-bieu-dien-cua-so-phu-1074537 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-r-0-va-fx-2f1-x-3x-voi-moi-x-khac-0-tinh-i-tich-phan-tu-1-den-2-cua-fx-d-1074538 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-cong-w-la-tap-hop-tam-cua-cac-mat-cau-s-di-qua-diem-a1-1074539 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-phuong-trinh-x2-y2-z2-4-va-mat-phang-alpha-co-p-1074540 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-p1-2-2-mat-phang-alpha-di-qua-p-cat-cac-tia-ox-oy-oz-ta-1074541 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x1-khang-dinh-nao-sau-day-la-dung-ve-tinh-don-dieu-cua-ham-so-1074542 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/ham-so-yfx-xac-dinh-tren-r-va-co-dao-ham-f-x-2x2-5x3-menh-de-nao-sau-day-dung-1074543 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-r-va-co-bang-xet-dau-cua-dao-ham-nhu-sau-ham-so-da-cho-dong-bien-tren-k-1074544 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-duoi-day-diem-cuc-tieu-cua-ham-so-y-fx-la-1074545 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-va-co-bang-xet-dau-fx-nhu-sau-so-diem-cuc-tri-cua-ham-so-y-fx2-la-1074546 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-tren-r-va-co-bang-xet-dau-cua-dao-ham-nhu-sau-khi-do-so-cuc-tri-cua-ham-so-yf-1074547 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x33x-2021-dat-cuc-tieu-tai-x-bang-1074548 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x-1-2x1-tren-doan-0-2thi-1074549 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-trung-phuong-yfx-co-do-thi-nhu-hinh-ve-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-h-1074550 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/do-thi-duoi-day-la-cua-ham-so-nao-trong-tat-ca-cac-ham-so-da-cho-a-x3-x21-1074551 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-thuoc-do-thi-ham-so-y-x4-2x25-1074552 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-sau-day-co-bao-nhieu-duong-tiem-can-1074553 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-3-x1-co-duong-tiem-can-dung-la-duong-thang-nao-duoi-day-1074554 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-lim-x-den-vo-cung-fx-1-lim-x-den-vo-cung-fx-vo-cung-khang-dinh-nao-duoi-day-la-dung-1074555 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-duoi-day-co-bao-nhieu-mat-a-6-1074556 2026-03-07T11:18:32.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-sau-moi-hinh-gom-huu-han-da-giac-phang-ke-ca-cac-diem-trong-cua-no-hinh1-hinh-2-hinh-3-1074557 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-co-canh-ben-bang-5-day-la-hinh-vuong-co-canh-bang-4-hoi-the-tich-khoi-lang-tr-jxfxs-1074558 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-the-tich-v-cac-diem-a-b-c-tuong-ung-la-trung-diem-cac-canh-sa-sb-sc-the-tich-k-1074559 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/dien-tich-toan-phan-cua-khoi-lap-phuong-bang-96cm2-khi-do-canh-cua-khoi-lap-phuong-la-1074560 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-co-cac-canh-deu-bang-a-the-tich-khoi-lang-tru-deu-la-1074561 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-khoang-nghich-bien-cua-ham-so-y-x22x2-x1-1074562 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-ham-so-y-fx-co-do-thi-nhu-hinh-ben-ham-so-y-gx-f2-x-dong-bien-tren-khoang-yjoi9-1074563 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x4mx2-m-5-m-la-tham-so-co-3-diem-cuc-tri-khi-cac-gia-tri-cua-m-la-1074564 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cac-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-1-4x4-3-2mx2-co-ba-diem-cuc-tri-tao-thanh-mot-tam-giac-1074565 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/goi-m-la-gia-tri-lon-nhat-va-m-la-gia-tri-nho-nhat-cua-ham-so-y-can-x-3-can-5-x-gia-tri-cua-bieu-thu-1074566 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-sau-gia-tri-lon-nhat-va-gia-tri-nho-cua-ham-so-gx-fx-36-lan-luo-1074567 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-c-nhu-hinh-ve-sau-so-giao-diem-cua-do-thi-ham-so-2fx21-1074568 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-c-nhu-hinh-ve-sau-so-nghiem-cua-phuong-trinh-fx-x-20-la-1074569 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-cua-ham-so-y-axb-2xc-nhu-hinh-sau-trong-do-he-so-a-b-c-thuoc-z-tinh-gia-tri-bieu-thuc-t-2-1074570 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-cua-do-thi-ham-so-y-1-2x-x2-5x6-1074571 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x-m-x25x-6-m-la-tham-so-tim-gia-tri-cua-tham-so-m-de-do-thi-ham-so-co-hai-duong-tiem-c-1074572 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/trong-mot-hinh-da-dien-tong-so-dinh-va-so-mat-a-bang-so-canh-hinh-da-dien-1074573 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/hinh-muoi-hai-mat-deu-co-bao-nhieu-canh-atd8x-1074574 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-a-va-aa-acan-3-khi-do-the-tich-khoi-lang-t-1074575 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-canh-day-bang-2a-goc-giua-mat-ben-va-mat-day-bang-30-do-khi-do-the-tich-kh-1074576 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-co-canh-day-bang-2a-the-tich-khoi-chop-sabc-la-a3-3-tinh-d-sabc-1074577 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-cua-ham-so-fxnhu-hinh-ve-ben-duoi-ham-so-gx-fx2-8x-co-bao-nhieu-diem-cuc-t-1074578 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-biet-do-thi-ham-so-f-x2-2x-nhu-hinh-ve-ben-duoixet-tinh-don-dieu-cua-ham-so-gx-f-x2-1-1074579 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f5-2x-co-bang-bien-thien-nhu-hinh-ve-tim-cac-gia-tri-cua-tham-so-m-de-ham-so-gx-3-fx2-4-1074580 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/mot-toi-mat-dien-ngon-nen-duoc-dem-ra-dat-o-giua-phong-nguoi-ta-cham-lua-cho-ngon-nen-va-nen-lung-li-1074581 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-duoc-dot-sang-ngon-nen-rat-vui-suong-a-vi-khi-dot-sang-ngon-nen-tro-nen-lung-linh-rat-dep-1074582 2026-03-05T15:11:35.000Z weekly 0.6 https://2048.vn/question/vi-sao-ngon-nen-lai-nuong-theo-gio-de-tat-di-khong-chieu-sang-nua-a-vi-khi-chay-bi-nong-qua-nen-dau-1074583 2026-03-05T15:11:35.000Z weekly 0.6 https://2048.vn/question/ngon-nen-co-ket-cuc-nhu-the-nao-a-bi-bo-trong-ngan-keo-nam-buon-thiu-kho-co-dip-chay-sang-nua-b-duoc-1074584 2026-03-05T15:11:35.000Z weekly 0.6 https://2048.vn/question/ngon-nen-hieu-ra-dieu-gi-a-anh-sang-cua-nen-khong-the-so-duoc-voi-anh-sang-cua-den-dau-b-la-ngon-nen-1074585 2026-03-05T15:11:35.000Z weekly 0.6 https://2048.vn/question/doan-van-da-su-dung-bien-phap-nhan-hoa-qua-tu-ngu-nao-mot-toi-mat-dien-ngon-nen-duoc-dem-ra-dat-giua-1074586 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/thong-diep-duoc-gui-gam-qua-van-ban-tren-la-gi-cay-nen-nhan-ra-mot-cach-muon-mang-rang-hanh-phuc-cua-1074587 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/thong-qua-van-ban-tren-em-hay-viet-mot-bai-van-ngan-ban-ve-cau-noi-hanh-phuc-lon-nhat-cua-chung-ta-l-1074588 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-bai-van-nghi-luan-ve-y-kien-tri-thuc-la-suc-manh-1074589 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/con-qua-va-cai-binh-nuoc-vao-mot-nam-no-han-han-keo-dai-suot-may-thang-lien-troi-khong-co-lay-mot-gi-1074590 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/noi-dung-chinh-duoc-noi-toi-trong-van-ban-tren-la-gi-1074591 2026-03-05T15:11:36.000Z weekly 0.6 https://2048.vn/question/qua-da-lam-gi-de-co-the-voi-duoc-toi-nuoc-tu-viec-lam-tren-em-thay-qua-co-nhung-duc-tinh-gi-1074592 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/tu-van-ban-tren-em-rut-ra-duoc-bai-hoc-gi-cho-ban-than-trong-cuoc-song-trinh-bay-bang-mot-doan-van-n-1074593 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-y-kien-tuoi-tre-can-song-co-ban-linh-de-duon-1074594 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/doc-ngu-lieu-sau-va-tra-loi-cau-hoi-chet-trong-con-hon-song-duc-doi-cho-sach-rach-cho-thom-cac-cau-t-1074595 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-cua-nhung-cau-tuc-ngu-do-la-gi-1074596 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/liet-ke-nhung-phep-tu-tu-duoc-su-dung-trong-moi-cau-tuc-ngu-tren-1074597 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/giai-thich-cau-tuc-ngu-doi-cho-sach-rach-cho-tho-1074598 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/tim-2-cau-tuc-ngu-co-y-nghia-tuong-tu-voi-cau-tuc-ngu-vua-duoc-giai-thich-o-cau-tren-1074599 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/theo-em-trong-cau-tuc-ngu-hoc-an-hoc-noi-hoc-goi-hoc-mo-muon-nhac-nho-chung-ta-can-hoc-nhung-dieu-gi-1074600 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/em-viet-mot-bai-van-ke-lai-su-viec-co-that-lien-quan-den-mot-nhan-vat-lich-su-ma-em-yeu-quy-1074601 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/doc-ngu-lieu-sau-va-tra-loi-cau-hoi-co-cong-mai-sat-co-ngay-nen-kim-xac-dinh-phuong-thuc-bieu-dat-ch-1074602 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/xet-ve-cau-tao-cau-tuc-ngu-tren-thuoc-kieu-cau-nao-1074603 2026-03-05T15:11:36.000Z weekly 0.6 https://2048.vn/question/cho-biet-noi-dung-y-nghia-cau-tuc-ngu-co-cong-mai-sat-co-ngay-nen-kim-1074604 2026-03-05T15:11:36.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-bon-cau-tuc-ngu-hoac-ca-dao-co-noi-dung-tuong-tu-1074605 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-doan-van-ngan-chung-minh-tinh-dung-dan-cua-cau-tuc-ngu-tren-1074606 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-y-kien-co-phai-luc-nao-im-lang-cung-la-va-1074607 2026-03-07T11:18:33.000Z weekly 0.6 https://2048.vn/question/doc-van-ban-sau-va-tra-loi-cau-hoi-ech-ngoi-day-gieng-co-con-ech-song-lau-ngay-trong-mot-cai-gieng-n-1074608 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-trong-van-ban-tren-1074609 2026-03-05T15:11:36.000Z weekly 0.6 https://2048.vn/question/khi-song-duoi-gieng-ech-nhu-the-nao-khi-len-bo-ech-nhu-the-nao-1074610 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-lien-quan-den-thanh-ngu-dan-gian-nao-hay-giai-thich-thanh-ngu-dan-gian-do-1074611 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-tren-de-lai-cho-em-bai-hoc-gi-1074612 2026-03-05T15:11:36.000Z weekly 0.6 https://2048.vn/question/tu-bai-hoc-rut-ra-o-van-ban-em-hay-viet-mot-doan-van-ngan-trinh-bay-suy-nghi-cua-minh-ve-tinh-tu-ti-1074613 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-ke-lai-mot-su-viec-co-that-lien-quan-den-nhan-vat-hoac-su-kien-lich-su-1074614 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/doc-doan-trich-sau-va-tra-loi-cau-hoi-moi-nguoi-truoc-sau-phai-ruoc-mot-dam-me-nguoi-khong-ham-thich-1074615 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-duoc-su-dung-trong-van-ban-1074616 2026-03-05T15:11:37.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-phan-tich-hieu-qua-cua-2-bien-phap-tu-tu-trong-van-ban-tren-1074617 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/neu-y-hieu-cua-anh-chi-ve-cau-noi-song-chet-deu-bang-mot-ngon-lua-do-ta-tu-dot-len-ma-thoi-1074618 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-doan-van-ngan-trinh-bay-y-kien-cua-em-ve-chu-de-dam-me-hoc-hoi-la-niem-dam-me-khong-bao-1074619 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-y-kien-thoi-gian-la-vang-1074620 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/doc-van-ban-sau-va-tra-loi-cau-hoi-xua-co-mot-nguoi-tho-moc-doc-het-von-trong-nha-ra-mua-go-de-lam-n-1074621 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/chi-ra-ket-qua-cua-viec-deo-cay-cua-anh-tho-moc-trong-van-ban-tren-1074622 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/theo-van-ban-tai-sao-nguoi-tho-moc-lai-dem-tat-ca-so-go-cua-nha-con-lai-deo-toan-cay-de-cho-voi-cay-1074623 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/viec-deo-nhung-chiec-cay-sau-moi-lan-nghe-gop-y-cua-nhung-nguoi-qua-duong-noi-len-tinh-cach-gi-o-ngu-1074624 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/em-hieu-nhu-the-nao-ve-nhan-de-deo-cay-giua-duong-1074625 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/em-hay-rut-ra-mot-bai-hoc-quan-trong-nhat-tu-van-ban-tren-1074626 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-van-de-ton-trong-nguoi-khac-va-mong-muon-1074627 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/hai-nguoi-ban-hai-nguoi-ban-dang-di-trong-rung-bong-dau-mot-con-gau-chay-xoc-toi-mot-nguoi-bo-chay-v-1074628 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/noi-dung-cua-van-ban-tren-noi-ve-gi-1074629 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-co-y-nghia-gi-salyb-1074630 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/qua-cau-chuyen-em-rut-ra-bai-hoc-gi-cho-ban-than-ynkwc-1074631 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-van-ban-tren-em-hay-viet-mot-doan-van-ngan-trinh-bay-suy-nghi-cua-em-ve-tinh-ban-trong-c-1074632 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-y-kien-co-nguoi-noi-song-la-khong-cho-doi-1074633 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/gia-tri-con-nguoi-nguoi-ta-chang-qua-la-mot-cay-say-cay-say-mem-yeu-nhat-trong-tao-hoa-nhung-la-mot-1074634 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/van-ban-tren-de-cap-den-van-de-gi-1074635 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/trong-cau-van-nguoi-ta-chang-qua-la-mot-cay-say-cay-say-mem-yeu-nhat-trong-tao-hoa-nhung-la-mot-cay-1074636 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/qua-hinh-anh-cay-say-co-tu-tuong-em-rut-ta-bai-hoc-gi-ve-cach-nhin-nhan-cua-con-nguoi-1074637 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-doan-van-trinh-bay-suy-nghi-cua-minh-ve-y-kien-cua-pa-xcan-gia-tri-cua-chung-ta-la-o-1074638 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/em-viet-mot-bai-van-ke-lai-su-viec-co-that-lien-quan-den-mot-nhan-vat-lich-su-ma-em-yeu-quy-nitgx-1074639 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/doc-ngu-lieu-sau-va-tra-loi-cau-hoi-dem-thang-nam-chua-nam-da-sang-ngay-thang-muoi-chua-cuoi-da-toi-1074640 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/chi-ra-net-dac-sac-nghe-thuat-va-tac-dung-cua-no-trong-cau-tuc-ngu-tren-1074641 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/kinh-nghiem-duoc-rut-ra-o-day-la-gi-theo-em-kinh-nghiem-do-co-y-nghia-gi-doi-voi-cuoc-song-cua-chung-1074642 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/chep-them-hai-cau-tuc-ngu-co-cung-chu-de-1074643 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/viet-mot-doan-van-ngan-5-7-cau-phan-tich-mot-tuc-ngu-em-vua-tim-duoc-o-cau-tren-1074644 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-hien-tuong-vut-rac-bua-bai-1074645 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/tim-fx-tich-phan-2x1100-dx-a-fx2x1100-200c-1074646 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/ham-so-fx-nao-duoi-day-thoa-man-tich-phan-fx-dx-ln-tri-tuyet-doi-x3c-1074647 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx2xx1-tim-tich-phan-fx-a-tich-phan-fx-dx1-x1-2x1-2x2xc-1074648 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/tim-ho-nguyen-ham-cua-ham-so-fxsin-3x-a-3cos3xc-1074649 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-a-b-c-thoa-man-tich-phan-2x-3exdxax2bexc-khi-do-1074650 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/fx-la-mot-nguyen-ham-cua-ham-so-fxx1-x-2-thoa-man-f30-tinh-1074651 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-gx-lien-tuc-tren-r-trong-cac-menh-de-sau-menh-de-nao-sai-1074652 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-co-bao-nhieu-menh-de-dung-i-tich-phan-x12dx1-3x13-c-1074653 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/tim-ham-so-fx-la-mot-nguyen-ham-cua-ham-so-fx2xex-biet-f02021-1074654 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/ho-cac-nguyen-ham-cua-ham-so-fx4-sin2-x-la-a-fx2xsin2xc-1074655 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/ho-cac-nguyen-ham-cua-ham-so-fx-2x12021-la-a-fx2x12022-2022-c-1074656 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/tim-cac-ho-nguyen-ham-cua-ham-so-fxsinx-13cosx-a-tich-phan-fx-dxln-tri-truyet-doi-13cosx-c-1074657 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-ham-so-lien-tuc-tren-doan-a-b-va-fx-la-nguyen-ham-cua-fx-khang-dinh-nao-sau-day-la-1074658 2026-03-07T11:18:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-fx-so-lien-tuc-tren-va-fx-la-mot-nguyen-ham-cua-fx-tim-khang-dinh-sai-1074659 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-a-b-ab-neu-ham-so-yfx-la-mot-nguyen-ham-cua-ham-so-1074660 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-tren-r-f-1-2-va-f32-tinh-i-tich-phan-tu-1-den-3-fxdx-1074661 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-fx-lien-tuc-tren-r-co-f35-f1-1-gia-tri-cua-tich-phan-i-tich-phan-tu-1-den-3-fx2dx-1074662 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-1-den-2-fx-dx-2-tich-phan-i-tich-phan-tu-1-den-2-2fx-4dx-bang-1074663 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/neu-cho-tich-phan-tu-1-den-3-fxdx4-tich-phan-tu-5-den-7-fxdx-2-thi-1074664 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-2-den-4-fxdx3-gia-tri-cua-tich-phan-tu-2-den-5-5fx-3dx-1074665 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-fx-lien-tuc-tren-r-biet-tich-phan-tu-0-den-10-fxdx7-va-tich-phan-tu-0-den-7fxdx-5-thi-1074666 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-0-den-2-fx-dx7va-tich-phan-tu-0-den-2-gxdx-1-gia-tri-1074667 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/tich-phan-tich-phan-tu-0-den-2-x-x23-bang-a-1-2-log-7-3-b-ln-7-3-1074668 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-tich-phan-tu-0-den-pi-xcosxdx-la-a-0-b-2-c-1-d-2-1074669 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-0-den-2-fxdx3-khi-do-tich-phan-tu-0-den-4-fcan-x-can-x-dx-bang-a-6-1074670 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-2-3-b-1-5-6-trong-tam-g-cua-tam-giac-1074671 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-cac-vecto-vecto-a1-1-2-vecto-b-3-0-1-va-vecto-c-2-3-1-1074672 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-2-2-b4-1-5-diem-m-thuoc-doan-1074673 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-voi-he-toa-do-a1-2-2-b4-1-5-cho-mat-cau-m-toa-do-tam-i-va-ban-1074674 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2y2z2-8x2y-70-1074675 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-phuong-trinh-mat-cau-co-tam-i2-3-7-va-di-qua-diem-1074676 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-mat-phang-di-qua-ba-diem-a7-0-0-b0-1-0-1074677 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/mot-vecto-phap-tuyen-cua-mat-phang-p-x2y3z30-la-1074678 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/mat-phang-p-di-qua-3-diem-a1-0-0-b0-2-0-c0-0-3-co-phuong-trinh-la-1074679 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-mat-phang-alpha-di-qua-hai-diem-a2-1-0-b1-2-3-va-vuong-goc-mat-phang-1074680 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/goi-h-la-hinh-phang-gioi-han-boi-cac-duong-y-can-2x-1e4x-1074681 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-tu-ln3-den-ln15-cua-1-can-ex1-ex-1-dx-1074682 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-tich-phan-tu-0-den-pi-24cos2x-3sin2xlncosx2sinxdx-1074683 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mpq-2xy-2z10-va-mat-cau-1074684 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/doc-van-ban-sau-va-tra-loi-cau-hoi-thanh-cong-va-that-bai-chi-don-thuan-la-nhung-diem-moc-noi-tiep-n-1074685 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/xac-dinh-chu-de-cua-doan-trich-1074686 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-va-neu-tac-dung-cua-bien-phap-tu-tu-duoc-su-dung-trong-cau-nguoi-bi-quan-nhin-thay-kho-1074687 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/tai-sao-tac-gia-lai-noi-that-bai-la-mot-le-tu-nhien-va-la-mot-phan-tat-yeu-cua-cuoc-song-1074688 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/tu-ngu-lieu-tren-trinh-bay-suy-nghi-cua-em-ve-cau-noi-sau-cua-gwelles-thu-thach-lon-nhat-cua-con-ngu-1074689 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-bai-van-nghi-luan-ve-van-de-nghien-game-cua-hoc-sinh-hien-nay-1074690 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/le-hoi-dan-gian-la-su-kien-van-hoa-de-tuong-nho-to-long-tri-an-cong-duc-cua-cac-vi-than-the-hien-suc-1074691 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-van-ban-fs9xn-1074692 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/theo-em-can-cu-vao-dau-tac-gia-cho-rang-tin-nguong-cua-nguoi-dan-viet-nam-dang-bi-ban-dung-boi-long-1074693 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/truoc-thuc-trang-tren-tac-gia-co-thai-do-nhu-the-nao-vi-sao-1074694 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-doan-van-neu-it-nhat-2-giai-phap-khac-phuc-hien-tuong-duoc-de-cap-den-trong-van-ban-1074695 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-hien-tuong-song-ao-cua-gioi-tre-hien-nay-1074696 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/hang-nam-le-hoi-ok-om-bok-duoc-to-chuc-nham-bao-ton-va-phat-huy-cac-gia-tri-van-hoa-truyen-thong-cua-1074697 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/trong-van-ban-nguoi-khmer-quan-niem-vi-than-nao-dieu-tiet-mua-mang-trong-nam-1074698 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/theo-van-ban-chiec-ghe-ngo-la-vat-dung-duoc-nguoi-khmer-bao-quan-tai-dau-1074699 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/dua-ghe-ngo-la-nghi-thuc-truyen-thong-tien-dua-sau-mua-gieo-trong-ve-voi-bien-ca-cung-la-nghi-thuc-t-1074700 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/vi-sao-nhan-de-cua-van-ban-la-le-hoi-ok-om-bok-ma-khong-phai-la-le-hoi-ok-om-bok-dua-ghe-ngo-1074701 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/su-ket-hop-giua-thuyet-minh-voi-mieu-ta-trong-van-ban-tren-da-dem-den-hieu-qua-gi-1074702 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/nhung-thong-tin-nao-o-cot-b-dung-voi-noi-dung-duoc-neu-o-cot-a-chiec-ghe-ngoa-chieu-dai-khoang-30-me-1074703 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/de-tai-cua-van-ban-tren-la-gi-dua-vao-yeu-to-nao-de-nhan-biet-dieu-do-gnjop-1074704 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-tac-dung-cua-nhung-dong-in-dam-trong-van-ban-tren-1074705 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-khoang-3-5-cau-neu-suy-nghi-cua-anh-chi-ve-le-hoi-ok-om-bok-1074706 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/em-viet-mot-bai-van-ke-lai-su-viec-co-that-lien-quan-den-mot-nhan-vat-lich-su-ma-em-yeu-quy-gblfc-1074707 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/van-ban-chu-rua-hoc-bay-duoc-viet-bang-phuong-thuc-bieu-dat-chinh-nao-1074708 2026-03-07T11:18:35.000Z weekly 0.6 https://2048.vn/question/van-ban-tren-su-dung-ngoi-ke-nao-a-ngoi-thu-ba-b-ngoi-thu-nhat-c-ngoi-thu-nhat-d-ket-hop-hai-ngoi-ke-1074709 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/trong-van-ban-chu-rua-mong-muon-hoc-dieu-gi-a-hoc-chay-b-hoc-bay-c-hoc-boi-loi-d-hoc-nhay-1074710 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/de-tap-bay-rua-da-chuan-bi-nhung-gi-a-mua-cho-minh-doi-canh-b-ra-suc-luyen-tap-c-kiem-that-nhieu-lon-1074711 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/de-tap-bay-rua-da-tim-ai-lam-thay-day-cho-minh-1074712 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/hinh-anh-nhung-vet-ran-tren-mai-rua-the-hien-dieu-gi-a-vi-lam-viec-minh-yeu-thich-nen-xau-xi-mot-chu-1074713 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/cau-tra-loi-cua-chu-rua-voi-chim-se-bat-ke-the-nao-toi-cung-phai-hoc-bay-cho-bang-duoc-chim-se-a-the-1074714 2026-03-05T15:11:40.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-chu-rua-hoc-bay-su-dung-chu-yeu-bien-phap-nghe-thuat-nao-a-nhan-hoa-va-an-du-b-so-sanh-va-1074715 2026-03-05T15:11:41.000Z weekly 0.6 https://2048.vn/question/loi-khuyen-cua-chim-se-nhung-anh-dau-co-canh-thi-lam-sao-ma-bay-duoc-toi-khuyen-anh-nen-tu-bo-y-dinh-1074716 2026-03-05T15:11:41.000Z weekly 0.6 https://2048.vn/question/bai-hoc-tam-dac-nhat-ma-em-rut-ra-tu-van-ban-tren-la-gi-trinh-bay-tu-3-5-cau-1074717 2026-03-05T15:11:41.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-hien-tuong-nghien-facebook-cua-gioi-tre-h-1074718 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/lua-va-ngua-nguoi-no-co-mot-con-lua-va-mot-con-ngua-van-ban-tren-thuoc-the-loai-nao-ke-ten-cac-van-b-1074719 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-cua-van-ban-gacba-1074720 2026-03-05T15:11:41.000Z weekly 0.6 https://2048.vn/question/theo-em-thong-diep-ma-van-ban-muon-gui-gam-cho-ta-dieu-gi-1074721 2026-03-05T15:11:41.000Z weekly 0.6 https://2048.vn/question/em-co-nhan-xet-gi-ve-tinh-cach-cua-nhan-vat-ngua-qua-cau-noi-thoi-viec-ai-nguoi-nay-lo-hay-viet-doan-1074722 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-ke-lai-mot-su-viec-co-that-lien-quan-den-nhan-vat-hoac-su-kien-lich-su-x6tfi-1074723 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-tap-hop-cac-diem-bieu-dien-so-phuc-z-thoa-man-dieu-kien-z2-z-ngang2-0-la-1074724 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-y-sinx-1-1074725 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-2-i-menh-de-nao-duoi-day-dung-1074726 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-sco-phuong-trinh-x2-y2-z2-2x-6y-4z-2-0-tim-toa-do-ta-1074727 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-lai-xe-o-to-dang-chay-voi-van-toc-20m-s-thi-nguoi-lai-xe-phat-hien-co-hang-rao-ngan-duong-1074728 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a-3-2-2-b-5-3-7-va-mat-phang-p-xy-z-0-diem-ma-b-c-t-1074729 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-hinh-phang-gioi-han-boi-cac-duong-y-lnx-x-e-x-1-e-va-truc-hoanh-1074730 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-tu-0-den-1-cua-xx-12-dx-khi-dat-t-x-ta-co-1074731 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-tap-hop-cac-diem-bieu-dien-cac-so-phuc-z-thoa-man-dieu-kien-modun-z-z-1-3-1074732 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-tco-chieu-cao-h-do-dai-duong-sinh-l-ban-kinh-day-r-ky-hieu-s-xq-la-dien-tich-xung-quanh-1074733 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-vecto-a0-1-3-b-2-3-1-tim-toa-do-cua-vec-to-x-biet-x-3a-2-1074734 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/goi-z1-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-4z-10-0-khi-do-gia-tri-cua-p-z1-z2-z1z2-la-1074735 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/neu-tich-phan-tu-1-den-5-cua-dx-2x-1-dx-lnc-voi-c-thuoc-q-thi-gia-tri-cua-c-bang-1074736 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a2-1-2-b3-1-1-c2-0-2-viet-phuong-trinh-mat-phang-alp-1074737 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-uhxjx-1074738 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-toa-do-diem-m-bieu-dien-so-phuc-z-4-i-la-1074739 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-tap-hop-cac-diem-bieu-dien-cac-so-phuc-z-thoa-man-dieu-kien-modun-z-2-i-2-1074740 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-2-3i-so-phuc-lien-hop-z-ngang-cua-so-phuc-z-la-1074741 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-a-b-hay-chon-menh-de-sai-duoi-day-1074742 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/tim-so-cac-so-phuc-thoa-man-dieu-kien-z2-2-z-ngang-0-1074743 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a2-2-1-b-4-2-9-viet-phuong-trinh-mat-cau-duong-kinh-1074744 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-nghiem-cua-phuong-trinh-z2-z-1-0-tren-tap-so-phuc-so-tap-con-cua-s-la-1074745 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a3-2-1-tinh-khoang-cach-tu-a-den-truc-oy-1074746 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-y-x3-1074747 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-z2-2z-2-0-tren-tap-hop-so-phuc-ta-co-tap-nghiem-s-la-1074748 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-lien-tuc-tren-0-1-biet-rang-tich-phan-tu-0-den-1-cua-fxdx-17-va-f0-5-tim-f1-1074749 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/thu-gon-so-phuc-z-i-2-4i-3-2i-ta-duoc-1074750 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/goi-z1z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-4z-5-0-khi-do-gia-tri-cua-p-modun-z12-modun-z22-1074751 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/biet-fx-la-ham-lien-tuc-tren-r-va-tich-phan-tu-0-den-pi-2-cua-fxdx-4-khi-do-tich-phan-tu-0-den-pi-4-1074752 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-y-cos3x-2-1074753 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/tinh-ban-kinh-r-cua-mat-cau-ngoai-tiep-mot-hinh-lap-phuong-co-canh-bang-2a-i6lgl-1074754 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-2iz-2-12i-1-i-7-8i-modun-cua-so-phuc-w-z-1-2i-la-1074755 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-2-1-b3-1-2-c-6-0-1-tim-toa-do-cua-diem-d-de-tu-gi-1074756 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/mat-cau-s-co-tam-i-1-2-5-cat-mat-phang-p-2x-2y-z-10-0-theo-giao-tuyen-la-duong-tron-co-chu-vi-1074757 2026-03-07T11:18:36.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-y-x-ex-1074758 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-viet-phuong-trinh-mat-cau-s-co-tam-i1-2-3biet-rang-mat-cau-s-di-1074759 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-x-2-3-y-1-1-z1-1-va-diem-a1-2-3-tim-toa-do-diem-1074760 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x32-y-12-z12-3-va-mat-phang-1074761 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-3y-2z-15-0-va-diem-m1-2-3-viet-phuong-trinh-m-1074762 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-3x-2y-z-2-0-vecto-nao-duoi-day-la-mot-vecto-phap-1074763 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-la-ham-lien-tuc-va-khong-doi-dau-tren-a-b-viet-cong-thuc-tinh-dien-tich-hinh-thang-c-1074764 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a2-1-1-b1-2-4-viet-phuong-trinh-mat-phang-pdi-qua-a-1074765 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-1-2iz-8i-so-phuc-lien-hop-z-ngang-cua-z-la-1074766 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a9-3-5-ba-b-c-goi-m-n-p-lan-luot-la-giao-diem-cua-d-1074767 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-5-y1-2-z-2-3-vecto-nao-la-mot-vecto-chi-ph-1074768 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-2-2t-y-1-3t-z-3t-phuong-trinh-nao-sau-day-la-1074769 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-y-z-3-0-va-diem-a1-2-1-viet-phuong-trinh-duon-1074770 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-tap-hop-diem-bieu-dien-so-phuc-z-co-phan-thuc-bang-3-la-duong-thang-co-ph-1074771 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-fx-nhu-hinh-ve-dien-tich-s-cua-hinh-phang-phan-to-dam-trong-hinh-duoi-la-1074772 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/mot-khoi-non-co-dien-tich-toan-phan-bang-10pi-va-dien-tich-xung-quanh-la-6pi-tinh-the-tich-v-cua-kho-1074773 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/duong-tiem-can-dung-cua-do-thi-ham-so-y-1-x-x-1-co-phuong-trinh-la-a-y-1-by-1-cx-1-d-x-1-1074774 2026-03-05T15:11:43.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-hinh-chu-nhat-abcdabcd-voi-ab-2-ad-3-aa-4-bang-a-14-b-24-c-20-d-9-1074775 2026-03-05T15:11:43.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-tiem-can-ngang-cua-do-thi-ham-so-y-2x-4-1-x-la-a-y-2-b-y-2-c-x-1-d-x-2-1074776 2026-03-05T15:11:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-phuong-trinh-f-x-4-co-bao-nhieu-nghie-1074777 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-canh-day-bang-a-va-duong-cao-bang-3a-the-tich-khoi-chop-sabcd-ban-1074778 2026-03-05T15:11:43.000Z weekly 0.6 https://2048.vn/question/duong-tiem-can-ngang-cua-do-thi-ham-so-y-x-5-x-1-co-phuong-trinh-la-a-y-1-b-x-1-c-x-5-d-y-1-1074779 2026-03-05T15:11:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-bx2-c-co-do-thi-nhu-hinh-ve-menh-de-nao-duoi-day-dung-a-a-0-b-0-c-0-b-a-0-b-0-c-0-c-1074780 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-f-x-lien-tuc-tren-r-va-do-thi-cua-f-x-nhu-hinh-ve-so-diem-cuc-dai-cua-do-t-1074781 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-hinh-ben-duoi-hoi-do-thi-ham-so-da-cho-co-tat-ca-bao-nhieu-d-1074782 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-thoa-man-f-x-x-1-x-22-x-3-x-thuoc-r-ham-so-da-cho-dat-cuc-dai-tai-a-x-3-bx-2-c-x-1-1074783 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-duoi-day-so-nghiem-cua-phuong-trinh-2f-x-3-0-la-a-4-b-2-c-1-d-3-1074784 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-trong-hinh-duoi-day-a-y-2x-2-x-3-b-y-x-2-x-3-c-y-x-1074785 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-a-sa-ab-a-sa-vuong-goc-voi-mat-phang-abc-1074786 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/hinh-ve-duoi-day-la-do-thi-cua-ham-so-y-ax-b-cx-d-menh-de-nao-sau-day-la-dung-a-ab-0-ad-0-b-bd-0-ad-1074787 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-2x-1-x-1-va-duong-thang-y-x-1-la-a-0-b-1-c-3-d-2-1074788 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tieu-cua-ham-so-y-x4-2x2-2-la-a-0-b-2-c-1-d-3-1074789 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-xac-dinh-tren-r-va-co-do-thi-f-x-nhu-hinh-ve-duoi-day-dat-g-x-f-x-x-ham-so-g-x-dat-cu-1074790 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deu-co-do-dai-tat-ca-cac-canh-bang-3-the-tich-khoi-lang-tru-da-cho-bang-a-9-ca-1074791 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/tim-m-de-duong-thang-y-2x-1-cat-do-thi-ham-so-y-x-m-x-1-tai-2-diem-phan-biet-a-m-lon-hon-bang-3-2-m-1074792 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-xac-dinh-tren-r-0-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-nhu-sau-ham-1074793 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-dien-tich-day-b-va-chieu-cao-h-the-tich-cua-khoi-lang-tru-da-cho-bang-a-3bh-b-1-1074794 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-xac-dinh-tren-khoang-0-vo-cung-va-thoa-man-lim-x-vo-cung-f-x-t-2-voi-gia-thiet-do-h-1074795 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/mat-phang-abc-chia-khoi-lang-tru-abcabc-thanh-cac-khoi-da-dien-nao-a-mot-khoi-chop-tam-giac-va-mot-k-1074796 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-y-x4-2x2-3-tren-doan-0-can-bac-hai-cua-3-a-m-9-b-m-8-can-bac-hai-c-1074797 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-abcdabcd-ti-so-the-tich-giua-khoi-chop-aabd-va-khoi-lap-phuong-bang-bao-nhieu-a-1074798 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/tong-so-duong-tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-so-y-2x2-3x-1-x2-x-la-a-3-b-1-c-0-d-2-1074799 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-3-4-co-bao-nhieu-mat-a-4-b-6c-8d-12-1074800 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-2-3x3-2mx2-m2-3mx-5-dat-cuc-dai-tai-x-1-a-m-1-m-2-b-m-1-c-m-2-d-m-1-m-2-1074801 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-tat-ca-cac-canh-bang-2athe-tich-cua-khoi-chop-da-cho-bang-a-4-can-bac-h-1074802 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/tim-m-de-gia-tri-nho-nhat-cua-ham-so-fx-x3-3x2-m-tren-doan-1-2-bang-3-a-m-3-b-m-1-c-m-3-d-m-1-1074803 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-can-bac-hai-cua-4-x2-x-3-co-tat-ca-bao-nhieu-duong-tiem-can-a-0-b-1-c-2-d-3-1074804 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-m-1x-4-x-2m-m-la-tham-so-thuc-co-bao-nhieu-gia-tri-nguyen-m-de-ham-so-nghich-bien-tre-1074805 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-1-3x3-mx2-4x-1-co-hai-diem-cuc-tri-x1-x2-thoa-man-x-1074806 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-so-nghiem-cua-phuong-trinh-f-x-2-f-x-0-la-a-9-b-3-c-7-d-1074807 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x-2-tiep-tuyen-tai-diem-co-tung-do-bang-3-co-he-so-goc-bang-a-5-b-5-9c-5-d-5-9-1074808 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-hai-mat-phang-sab-va-sac-cung-vuong-goc-voi-day-1074809 2026-03-07T11:18:37.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x4-m-1x2-1-co-ba-diem-cuc-tri-tao-thanh-mot-tam-gia-1074810 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-do-thi-ham-so-y-x-3-x2-2x-m-co-hai-duong-tiem-can-1074811 2026-03-05T15:11:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-phuong-trinh-f-x-2-co-bao-nhieu-nghiem-a-3-b-2-c-4-d-5-1074812 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-biet-aa-2a-ab-a-ac-a-can-bac-hai-cua-3-goc-bac-1350-tinh-the-tich-cua-1074813 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-so-m-de-duong-thang-d-y-2m-1x-3-m-vuong-goc-voi-duong-thang-di-qua-hai-die-1074814 2026-03-05T15:11:45.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-abcd-co-the-tich-bang-v-goi-m-la-trung-diem-canh-ab-n-thuoc-canh-ac-sao-cho-an-2nc-1074815 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-f-x-ax3-bx2-cx-d-a-b-c-d-thuoc-r-co-do-thi-nhu-hinh-ve-sau-day-do-thi-ham-so-g-x-1074816 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-a-mat-phang-abc-tao-voi-mat-day-goc-600-tinh-th-1074817 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/neu-moi-canh-day-cua-hinh-chop-tam-giac-giam-di-mot-nua-va-chieu-cao-cua-hinh-chop-tang-len-gap-doi-1074818 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-kim-loai-dai-60cm-duoc-cat-thanh-hai-doan-doan-day-thu-nhat-uon-thanh-hinh-vuong-canh-a-1074819 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-tren-r-va-co-do-thi-la-duong-cong-nhu-hinh-ve-dat-g-x-2f-fx-3-tim-so-die-1074820 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-bang-bien-thien-nhu-sau-biet-f-0-0-so-nghiem-thuoc-doan-pi-6-pi-3-cua-phuong-trinh-1074821 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-lien-tuc-tren-r-do-thi-cua-ham-so-y-f-5-2x-nhu-hinh-ve-sau-co-bao-nhieu-gi-1074822 2026-03-05T15:11:45.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-tam-giac-deu-abcabc-cac-mat-phang-abc-va-abc-chia-khoi-lang-tru-thanh-4-khoi-da-di-1074823 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-3-can-bac-hai-cua-121-2-can-bac-hai-cua-48-can-bac-hai-cua-1074824 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/truc-can-thuc-o-mau-2-can-bac-hai-cua-3-5-1074825 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/khu-mau-cua-bieu-thuc-lay-cancan-bac-hai-cua-2-5-1074826 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tim-cac-so-thuc-ade-can-bac-hai-cua-3x-6co-nghia-1074827 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-p1-can-bac-hai-cua-a-11-acan-bac-hai-cua-a-1074828 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y2x5va-y-3xco-do-thi-lan-luot-la-d1-vad2-1074829 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-mde-d3song-song-void1-1074830 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-d3-catd2-1074831 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tinh-hctheo-a-1074832 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tinhtan-goc-abc-1074833 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/chung-minh-acbdcd-1074834 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/chung-minh-tam-giac-ocdla-tam-giac-vuong-1074835 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/chung-minh-acbdco-gia-tri-khong-doi-khi-mthay-doi-tren-duong-tron-othoa-1074836 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cuoc-song-von-khong-he-bang-phang-ma-luon-chua-dung-nhung-vat-va-thach-thuc-danh-cho-tat-ca-chung-ta-1074837 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/thai-do-cua-nguoi-viet-doi-voi-nhung-nguoi-moi-gap-chut-rac-roi-ho-da-thay-doi-thai-do-tham-chi-roi-1074838 2026-03-05T15:11:46.000Z weekly 0.6 https://2048.vn/question/em-hieu-nhu-the-nao-khi-noi-kho-khan-gian-kho-se-dem-lai-cho-moi-nguoi-mot-tai-san-vo-gia-do-la-su-t-1074839 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/em-co-dong-y-voi-y-kien-moi-kho-khan-chinh-la-mot-co-hoi-tiem-an-khong-vi-sao-1074840 2026-03-05T15:11:46.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-em-hay-viet-mot-doan-van-ngan-trinh-bay-ve-y-nghia-cua-nhung-kho-khan-thu-tha-1074841 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-hien-tuong-gian-lan-trong-thi-cu-cua-hoc-sinh-hi-1074842 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/doc-ngu-lieu-sau-va-tra-loi-cau-hoi-cho-thay-song-ca-ma-nga-tay-cheo-khong-thay-do-may-lam-nen-cac-c-1074843 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/hai-cau-tuc-ngu-2-3-nay-co-mau-thuan-voi-nhau-hay-khong-vi-sao-1074844 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cau-tuc-ngu-an-qua-nho-ke-trong-cay-da-duoc-rut-gon-thanh-phan-nao-viec-rut-gon-cau-nhu-vay-nham-muc-1074845 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/viec-su-dung-song-ca-tay-cheo-tac-gia-dan-gian-su-dung-bien-phap-nghe-thuat-nao-1074846 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tim-hai-cau-tuc-ngu-co-y-nghia-tuong-tu-voi-cau-tuc-ngu-an-qua-nho-ke-trong-cay-1074847 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-bai-van-thuyet-minh-ve-quy-tac-hoac-luat-le-cua-mot-tro-choi-dan-gian-ma-em-tung-tha-1074848 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/doc-ngu-lieu-sau-va-tra-loi-cau-hoi-an-qua-nho-ke-trong-cay-cau-tuc-ngu-tren-duoc-xep-vao-the-loai-v-1074849 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/bien-phap-nghe-thuat-su-dung-trong-cau-tuc-ngu-tren-1074850 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/cau-tuc-ngu-tren-su-dung-kieu-cau-nao-tac-dung-1074851 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-cua-cau-tuc-ngu-1074852 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tu-cau-tuc-ngu-tren-em-hay-rut-ra-bai-hoc-cho-ban-than-1074853 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-hien-tuong-cuong-than-tuong-cua-gioi-tre-1074854 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/jonathan-mot-nguoi-co-bo-oc-thong-minh-nhanh-nhay-trong-nhung-phan-tich-ve-tinh-hinh-kinh-te-theo-ta-1074855 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tu-cau-chuyen-ve-ong-jonathan-va-authur-tac-gia-chi-ra-diem-khac-biet-mau-chot-giua-thanh-cong-va-th-1074856 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/ngoai-su-li-giai-cua-tac-gia-em-hay-chi-ra-it-nhat-2-yeu-to-khac-tao-nen-thanh-cong-theo-quan-diem-c-1074857 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/em-co-dong-tinh-khi-tac-gia-cho-rang-cuoc-doi-nhu-mot-vien-keo-thom-ngot-khong-vi-sao-1074858 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-em-hay-viet-mot-doan-van-ngan-trinh-bay-ve-kha-nang-tri-hoan-nhung-mong-muon-1074859 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/em-viet-mot-bai-van-ke-lai-su-viec-co-that-lien-quan-den-mot-nhan-vat-lich-su-ma-em-yeu-quy-pdzn5-1074860 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-tren-the-gioi-co-qua-nhieu-loai-sach-nao-va-con-thieu-loai-sach-nao-1074861 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/vi-sao-tac-gia-cho-rang-biet-duoc-ban-than-can-gi-ban-moi-biet-duoc-nguoi-khac-can-gi-1074862 2026-03-05T15:11:46.000Z weekly 0.6 https://2048.vn/question/trong-van-ban-tren-tac-gia-de-cao-viec-lam-the-nao-de-doi-thoai-voi-chinh-minh-vi-tu-doi-thoai-voi-c-1074863 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/em-rut-ra-cho-minh-thong-diep-gi-tu-van-ban-hay-binh-luan-ngan-gon-ve-thong-diep-ay-1074864 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-em-hay-viet-mot-doan-van-ban-ve-y-nghia-cua-viec-hieu-minh-va-hieu-nguoi-1074865 2026-03-07T11:18:38.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-van-de-nhan-loi-va-do-loi-cho-nguoi-khac-1074866 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-co-dao-ham-fx-x2x-1-voi-moi-x-thuoc-r-ham-so-y-fx-nghich-bien-tren-kh-1074867 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-do-thi-nhu-hinh-ve-sau-khang-dinh-nao-duoi-day-la-dung-a-ham-so-dong-bien-tren-r-1-1074868 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-lien-tuc-tren-rva-co-do-thi-fxnhu-hinh-ve-sau-hoi-ham-so-yfxdong-bien-tren-kh-1074869 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-bac-bon-yfxco-do-thi-fxnhu-hinh-ve-sau-hoi-ham-so-fxco-bao-nhieu-diem-cuc-tri-1074870 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x4-2x2-1-dat-cuc-dai-tai-1074871 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-sau-cuc-dai-cua-ham-so-la-1074872 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx43m-1x2m2-11-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-1-co-3-diem-cuc-tri-1074873 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-x33x1-tren-doan-1-3-la-1074874 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-gia-tri-nho-nhat-cua-ham-so-da-cho-tren-doan-0-2-la-bao-nhieu-1074875 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-hinh-ben-duoi-a-x33x2-1074876 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/do-thi-hinh-duoi-la-do-thi-cua-ham-so-nao-svn5x-1074877 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-do-thi-ham-so-da-cho-co-tat-ca-bao-nhieu-duong-tiem-can-1074878 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-axb-cxd-co-do-thi-nhu-hinh-ve-ben-duoi-tam-doi-xung-cua-do-thi-ham-so-co-toa-do-la-1074879 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-yfx-nhu-hinh-ve-duoi-day-co-tiem-can-dung-tiem-can-ngang-theo-thu-tu-la-1074880 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-ve-duoi-day-co-bao-nhieu-hinh-la-hinh-da-dien-1074881 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-duoi-day-co-bao-nhieu-hinh-la-da-dien-loi-1074882 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/khoi-lang-tru-co-dien-tich-day-bang-3a2-chieu-cao-bang-a-co-the-tich-bang-1074883 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/tinh-theo-a-the-tich-v-cua-khoi-lap-phuong-abcdabcd-biet-aca-1074884 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-co-dien-tich-mat-day-la-3a2-va-chieu-cao-bang-2a-the-tich-cua-khoi-chop-bang-1074885 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abc-la-tam-giac-deu-canh-a-sa-vuong-goc-abc-va-sa-a-can-3-the-tich-khoi-c-1074886 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-x2x-1-x2-ham-so-da-cho-nghich-bien-tren-khoang-nao-sau-day-1074887 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-va-co-do-thi-nhu-hinh-ve-sau-ham-so-gx-f2-x-2-dong-bien-tren-khoang-nao-1074888 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/so-cac-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-x3-3mx2-2m1-khong-co-cuc-tri-1074889 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-tren-rva-co-do-thi-nhu-hinh-ve-sau-so-diem-cuc-tri-cua-ham-so-yfx2-3-la-1074890 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/tong-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-xm-x1-tren-doan-1-2-bang-8-voi-m-la-tham-so-t-1074891 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-sau-tong-gia-tri-lon-nhat-gia-tr-1074892 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4bx2c-co-do-thi-nhu-hinh-ben-menh-de-nao-duoi-day-la-dung-1074893 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx3-3x22-co-do-thi-nhu-hinh-1-do-thi-hinh-2-la-cua-ham-so-nao-duoi-day-1074894 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-axb-cxd-co-do-thi-nhu-trong-hinh-ben-duoi-biet-rang-a-la-so-thuc-duong-hoi-trong-cac-so-1074895 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/mot-tiem-can-ngang-cua-do-thi-ham-so-y-can-4x26-2-x2-la-1074896 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-5x2-4x-1-x2-1-la-1074897 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/mot-hinh-hop-dung-co-day-la-hinh-thoi-khong-phai-la-hinh-vuong-co-bao-nhieu-mat-phang-doi-xung-w0evm-1074898 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/mot-hinh-lang-tru-co-24-dinh-thi-se-co-bao-nhieu-canh-1074899 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-canh-day-bang-2acanh-ben-bang-a-can-5-the-tich-cua-khoi-chop-da-cho-ban-1074900 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-can-3-va-sa-vuong-goc-voi-mat-phang-abcd-biet-d-1074901 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-fx-tren-r-hinh-ve-ben-duoi-la-do-thi-cua-ham-so-yfx-hoi-ham-so-gxfx22-nghi-1074902 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-lien-tuc-tren-r-va-bang-xet-dau-dao-ham-nhu-sau-hoi-ham-so-y3f-x44x2-62x6-1074903 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/aong-an-du-dinh-su-dung-het-6-7m2kinh-de-lam-mot-be-bang-kinh-co-dang-hinh-hop-chu-nhat-khong-nap-1074904 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/b-cho-khoi-lang-tru-dung-abcabc-co-day-abcla-tam-giac-can-voi-ab-aca-goc-bac-120-do-mat-phang-abctao-1074905 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xm-x1-m-la-tham-so-tim-tat-ca-cac-gia-tri-cua-tham-so-max0-1-fx-min-0-1fx2-thoa-man-1074906 2026-03-07T11:18:39.000Z weekly 0.6 https://2048.vn/question/bieu-thuccan-bac-hai-cua-1-y2-xac-dinh-khi-va-chi-khi-1074907 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-18can-bac-hai-cua-2duoc-ket-qua-la-1074908 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/he-so-goc-cua-duong-thang-y-2x-1la-1074909 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/goc-tao-boi-duong-thang-nao-sau-day-voi-truc-oxla-nho-nhat-1074910 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-can-bac-ba-cua-1-can-bac-hai-cua-20183-can-bac-hai-cua-2018co-gia-tri-bang-1074911 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/tam-giac-abcvuong-tai-aco-ab3cm-ac4cmkhi-do-coscco-gia-tri-bang-1074912 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/biet-0-doanpha90-do-gia-tri-cua-bieu-thuc-sin-anpha-3-cos90-do-anpha-1074913 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/duong-thang-anpha-cach-tam-ocua-duong-tron-o-r-mot-khoang-bang-1074914 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/rut-gon-cac-bieu-thuc-a-1-2-can-bac-hai-cua-31-2-can-bac-hai-cua-3-1074915 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/rut-gon-cac-bieu-thucb-can-bac-hai-cua-5-2-can-bac-hai-cua-1-can-bac-hai-cua-22-1074916 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/rut-gon-cac-bieu-thuc-cx-can-bac-hai-cua-x-2-can-bac-hai-cua-x2voi-1074917 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-cua-ham-so-tren-voi-m3-1074918 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-mde-duong-thang-y2x-4cat-duong-thang-tai-mot-diem-1074919 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/chung-minh-amvuong-goc-voi-ocvaohocr2-1074920 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/chung-minh-cac-goc-obhva-ocbbang-nhau-1074921 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/qua-o-ve-duong-thang-vuong-goc-voi-oc-duong-thang-nay-cat-cm-tai-dchung-1074922 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/qua-o-ve-duong-thang-vuong-goc-voi-oc-duong-thang-nay-cat-cm-tai-dchung-coacu-1074923 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-x-ythoa-man-dieu-kien-3-xcan-bac-hai-cua-y-9ycan-bac-hai-cua-x-9-1074924 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x3-3x2-1-co-do-thi-c-va-duong-thang-d-y-x-1-so-giao-diem-cua-c-va-d-la-1074925 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/tim-dien-tich-lon-nhat-cua-hinh-chu-nhat-noi-tiep-trong-nua-duong-tron-ban-kinh-10cm-biet-mot-canh-c-1074926 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/tong-lap-phuong-cac-nghiem-thuc-cua-phuong-trinh-3x2-4x-5-9-la-1074927 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fx-co-bang-bien-thien-sau-day-dong-bien-tren-khoang-nao-1074928 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-chop-tu-giac-deu-sabcd-biet-ab-a-sa-a-1074929 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-o-hinh-ben-duoi-la-bang-bien-thien-cua-mot-trong-bon-ham-so-o-cac-dap-an-a-b-c-d-ham-1074930 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x2-9x-15-khang-dinh-nao-sau-day-la-khang-dinh-sai-1074931 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-x2-x-1-x-1-tren-khoang-1-duong-vo-cung-la-ipboy-1074932 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-log-3-x2-4x-m-lon-hon-hoac-bang-1-nghiem-d-1074933 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/chon-cong-thuc-dung-f1ejp-1074934 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-cua-ham-so-yfx-nhu-hinh-ve-ham-so-gx-fx-x2-3-x2-x-2-dat-cuc-dai-tai-diem-n-1074935 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-can-tai-b-biet-ab-3cm-bc-3-can-2-cm-the-tich-k-1074936 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-a-lon-hon-0-b-lon-hon-0-viet-bieu-thuc-a2-3-can-a-ve-dang-am-va-bieu-thuc-b2-3-can-b-1-2-ve-dang-1074937 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-do-thi-c-nhu-hinh-ve-chon-khang-dinh-dung-ve-ham-so-y-fx-1074938 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log-3-5x-3-log-1-3-x2-1-0-co-2-nghiem-x1-x2x1-nho-hon-x2-gia-tri-cua-p-2x1-3x2-la-1074939 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/biet-log-7-2-m-khi-do-gia-tri-cua-log-49-28-duoc-tinh-theo-m-la-ums8w-1074940 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-y-x3-3x2-1-cat-duong-thang-ym-tai-ba-diem-phan-biet-thi-tat-ca-cac-gia-tri-tham-so-1074941 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/cho-khoi-da-dien-deu-p-q-chi-so-q-la-1074942 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/ti-le-tang-dan-so-hang-nam-o-viet-nam-duoc-duy-tri-o-muc-1-05-biet-rang-dan-so-cua-viet-nam-ngay-1-t-1074943 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-cua-khoi-tru-biet-chu-vi-day-cua-hinh-tru-do-bang-6picm-va-thiet-dien-qua-truc-la-mot-1074944 2026-03-07T11:18:40.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-thiet-dien-qua-truc-la-mot-tam-giac-vuong-can-co-cang-goc-vuong-bang-a-tinh-dien-tic-1074945 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-sabcd-co-sa-vuong-goc-voi-abcd-abcd-la-hinh-thang-vuong-tai-a-va-b-biet-1074946 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-chuyen-dong-theo-phuong-trinh-s-t3-9t2-t-10-trong-do-t-tinh-bang-s-va-s-tinh-bang-m-th-1074947 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-lan-dau-gui-vao-ngan-hang-100-trieu-dong-voi-ki-han-3-thang-lai-suat-2-mot-quy-theo-hinh-t-1074948 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-dung-trong-cac-menh-de-sau-chava-1074949 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-1-3x-x2-co-cac-duong-tiem-can-dung-va-tiem-can-ngang-lan-luot-la-1074950 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-cua-do-thi-ham-so-y-can-4-x2-x2-3x-4-la-1074951 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x3-3x2-1-co-do-thi-c-va-duong-thang-d-y-x-1-giao-diem-cua-c-va-d-lan-luot-la-va-c-khi-1074952 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-sau-ham-so-dat-cuc-dai-tai-diem-gb5gt-1074953 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-co-dien-tich-la-s-the-tich-khoi-cau-do-la-v-ban-kinh-r-cua-mat-cau-la-1074954 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/khoi-lap-phuong-co-bao-nhieu-mat-doi-xung-1074955 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/goi-m-la-gia-tri-lon-nhat-va-m-la-gia-tri-nho-nhat-cua-ham-so-y-x-can-1-can-x2-khi-do-mm-bang-1074956 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-x-thi-bieu-thuc-fx-log-5-x3-x2-2x-xac-dinh-1074957 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-voi-ab-3a-bc-4a-sa-vuong-goc-abc-canh-ben-sc-t-1074958 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/khoi-lap-phuong-co-do-dai-duong-cheo-bang-d-thi-the-tich-khoi-lap-phuong-la-1074959 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-hnyph-1074960 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-co-dien-tich-day-b-va-chieu-cao-3h-la-2vb9h-1074961 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-16x-4x-6-nho-hon-hoac-bang-0-la-1074962 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-cua-ba-ham-so-y-ax-y-bx-y-cx0-nho-hon-a-b-c-khac-1-duoc-ve-tren-cung-mot-he-truc-1074963 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-goi-m-n-lan-luot-la-trung-diem-cua-cc-va-bb-tinh-ti-so-v-abcmn-v-abc-abc-1074964 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x3-mx2-2m-3-x-3-dat-cuc-dai-tai-diem-1074965 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-tron-xoay-co-duong-sinh-bang-a-can-2-va-goc-giua-duong-sinh-va-mat-phang-do-bang-60-do-1074966 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-dung-rong-roc-co-dinh-keo-mot-vat-co-khoi-luong-50kg-len-cao-2m-1074967 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-dung-khi-noi-ve-nhiet-nang-cua-mot-vat-1074968 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/tong-dong-nang-cua-cac-phan-tu-cau-tao-nen-vat-goi-la-1074969 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/hien-tuong-khuech-tan-giua-hai-chat-long-xac-dinh-xay-ra-nhanh-hay-cham-1074970 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-sau-day-vat-nao-khong-co-the-nang-1074971 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/nhiet-do-cua-vat-tang-len-khang-dinh-nao-sau-day-la-khong-dung-1074972 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/giai-thich-tai-sao-khi-bo-duong-vao-mot-coc-nuoc-lanh-va-mot-coc-nuoc-nong-ta-thay-1074973 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/noi-cong-suat-cua-may-la-1200w-so-do-cho-ta-biet-dieu-gi-1074974 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/luc-keo-200n-lam-vat-dich-chuyen-quang-duong-1-8km-trong-thoi-gian-30-1074975 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/tinh-cong-keo-vat-len-theo-mat-phang-nghieng-khi-khong-co-ma-sat-1074976 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/tinh-luc-keo-vat-len-theo-mat-phang-nghieng-khi-khong-co-ma-sat-1074977 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/thuc-te-co-ma-sat-luc-keo-vat-la-f-150n-tinh-hieu-suat-cua-mat-phang-nghieng-1074978 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/dieu-nao-sau-day-la-dung-khi-noi-ve-co-nang-hay-chon-cau-dung-nhat-1074979 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/neu-chon-mat-dat-lam-moc-de-tinh-the-nang-thi-trong-cac-vat-sau-day-vat-nao-khong-1074980 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-sau-day-vat-nao-co-dong-nang-1074981 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-cong-suat-la-ost01-1074982 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/tinh-chat-nao-sau-day-khong-phai-la-cua-nguyen-tu-phan-tu-1074983 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/yeu-to-quyet-dinh-qua-trinh-khuyech-tan-xay-ra-nhanh-hay-cham-wuba6-1074984 2026-03-05T15:11:51.000Z weekly 0.6 https://2048.vn/question/tai-sao-qua-bong-bay-du-duoc-buoc-chat-de-lau-ngay-van-bi-xep-rsicg-1074985 2026-03-05T15:11:52.000Z weekly 0.6 https://2048.vn/question/chi-ra-ket-luan-sai-trong-cac-ket-luan-sau-1074986 2026-03-05T15:11:52.000Z weekly 0.6 https://2048.vn/question/lay-1-coc-nuoc-day-va-mot-thia-muoi-tinh-cho-muoi-tu-tu-vao-nuoc-cho-den-khi-het-thia-1074987 2026-03-05T15:11:52.000Z weekly 0.6 https://2048.vn/question/tinh-khoi-luong-qua-cau-a-trong-hinh-ve-sau-biet-qua-cau-b-co-khoi-luong-3-kg-va-2oa-1074988 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/con-so-4kw-cho-ta-biet-dieu-gi-1074989 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/hay-tinh-cong-cua-may-nang-do-trong-2gio-1074990 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/luc-nang-cua-may-nang-do-1074991 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2-cx-d-co-do-thi-nhu-hinh-ben-so-diem-cuc-tri-cua-ham-so-da-cho-la-1074992 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ben-gia-tri-lon-nhat-cua-ham-so-da-cho-tren-tap-hop-r-ba-1074993 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-cua-ham-so-nao-trong-cac-ham-so-sau-day-fx6b0-1074994 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-cua-ham-so-nao-trong-cac-ham-so-sau-day-s6dft-1074995 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-cau-co-ban-kinh-bang-r-thi-co-the-tich-bang-1074996 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-chop-co-dien-tich-day-bang-s-va-chieu-cao-bang-h-thi-co-the-tich-duoc-tinh-theo-cong-th-1074997 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-x3-1-3-la-1074998 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/neu-mot-mat-cau-co-duong-kinh-bang-a-thi-co-dien-tich-bang-1074999 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-hgl4w-1075000 2026-03-07T11:18:41.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-qehvd-1075001 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-fnvfy-1075002 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-cac-ham-so-sau-day-nghich-bien-tren-r-rhigh-1075003 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-0-8x-nho-hon-3-la-1075004 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/neu-cac-so-duong-a-b-thoa-man-2020a-b-thi-1075005 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-can-5-x6-x-lon-hon-0-khang-dinh-nao-sau-day-la-dung-1075006 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/khoi-lap-phuong-canh-a-co-the-tich-bang-1075007 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-tiem-can-ngang-cua-do-thi-ham-so-y-6x-5-x-6-la-1075008 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-tru-co-ban-kinh-duong-tron-day-bang-r-va-chieu-cao-bang-h-thi-co-the-tich-bang-1075009 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/neu-mot-hinh-non-co-duong-kinh-duong-tron-day-bang-a-va-do-dai-duong-sinh-bang-l-thi-co-dien-tich-xu-1075010 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tren-khoang-0-duong-vo-cung-dao-ham-cua-ham-so-y-can-bac-8-cua-x15-bang-1075011 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-abcd-la-hinh-chu-nhat-ab-a-ad-b-quay-hinh-chu-nhat-abcd-xung-quanh-canh-ab-ta-duoc-mot-khoi-tron-1075012 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-1-1-x3-bang-1075013 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-m-de-phuong-trinh-log-2020-x-m-co-nghiem-thuc-la-1075014 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-tren-r-thoa-man-fx-lon-hon-0-voi-moi-x-thuoc-0-1-fx-nho-hon-0-khang-dinh-1075015 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/neu-ham-so-y-fx-lien-tuc-tren-r-thoa-man-fx-nho-hon-f0-voi-moi-x-thuoc-2-2-0-thi-1075016 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-do-thi-ham-so-y-x3-tai-diem-co-hoanh-do-0-la-duong-thang-1075017 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/ham-so-y-1-x-nghich-bien-tren-khoang-1075018 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-sa-vuong-goc-abc-sa-h-ab-c-ac-b-goc-bac-a-the-tich-khoi-chop-sabc-bang-1075019 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-1-2-x-1-lon-hon-0-la-1075020 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-a-log-7-5-b-log-3-5-bieu-thuc-m-log-21-5-bang-1075021 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-so-thuc-m-de-phuong-trinh-log-x2-2020-log-mx-co-nghiem-la-1075022 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-tam-o-duong-kinh-9cm-mat-phang-p-tiep-xuc-voi-mat-cau-da-cho-khi-va-chi-khi-khoang-cach-1075023 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-abc-la-tam-giac-vuong-tai-dinh-a-ab-a-ac-b-quay-hinh-tam-giac-abc-xung-quanh-canh-ac-ta-duoc-mot-1075024 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/neu-tang-ban-kinh-cua-mot-khoi-cau-gap-2-lan-thi-the-tich-thay-doi-nhu-the-nao-1075025 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/mot-cai-xuc-xich-dang-hinh-tru-co-duong-kinh-day-2cm-va-chieu-cao-6cm-gia-su-ban-moi-cm3-xuc-xich-la-1075026 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/mot-qua-bong-da-co-dang-hinh-cau-ban-kinh-12cm-dien-tich-mat-ngoai-qua-bong-la-kdgot-1075027 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gui-so-tien-100-trieu-dong-vao-mot-ngan-hang-voi-lai-suat-6-8-nam-biet-rang-neu-khong-rut-1075028 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-log-0-5-6x-x2-tap-nghiem-cua-bat-phuong-trinh-fx-lon-hon-0-la-1075029 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-abcd-la-hinh-vuong-canh-2a-va-sa-vuong-goc-voi-sc-ban-kinh-mat-cau-ngoai-1075030 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/mot-khoi-be-tong-co-dang-hinh-lang-tru-dung-voi-do-dai-cac-canh-day-la-3dm-4dm-5dm-do-dai-canh-ben-l-1075031 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/mot-dung-cu-dung-chat-long-co-dang-hinh-non-voi-chieu-cao-la-30cm-va-ban-kinh-day-la-15cm-dung-cu-na-1075032 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab-3a-ad-4a-aa-5a-ban-kinh-mat-cau-ngoai-tiep-hinh-chop-aabcd-bang-1075033 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-bc-a-quay-hinh-tron-ngoai-tiep-tam-giac-vuong-abc-xung-quanh-canh-b-1075034 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/neu-sabc-la-hinh-chop-deu-co-chieu-cao-bang-h-va-canh-day-bang-a-thi-co-the-tich-bang-1075035 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-non-dinh-s-va-ab-la-mot-duong-kinh-cua-duong-tron-day-neu-tam-giac-sab-deu-thi-goc-o-di-1075036 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcdcanh-a-goi-hla-hinh-tru-co-hai-duong-tron-day-lan-luot-la-duong-tron-ngo-1075037 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-m-de-ham-so-y-x3-3-mx2-10m-25-x-1-co-hai-diem-cuc-tri-la-1075038 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/tong-so-duong-tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-so-y-can-x-10-can-20-x-can-x-la-1075039 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcdco-the-tich-bang-v-the-tich-cua-khoi-tu-dien-acbdbang-1075040 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-dao-ham-y-fx-nhu-hinh-ben-ham-so-da-cho-nghich-bien-tren-khoang-1075041 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-dao-ham-yfx-nhu-hinh-ben-duoi-ham-so-da-cho-nghich-bien-tren-khoang-1075042 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-x-2020-khang-dinh-nao-sau-day-dung-1075043 2026-03-07T11:18:42.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-cac-ham-so-sau-dong-bien-tren-r-sxvnb-1075044 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-co-mot-cuc-tri-a-x-1-x2-1075045 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x-dat-cuc-tieu-tai-x-bang-1075046 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dat-cuc-dai-tai-k51wv-1075047 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yax3bx2cxd-a-khac-0-co-do-thi-nhu-sau-gia-tri-cuc-tieu-cua-ham-so-la-1075048 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-do-thi-nhu-hinh-ben-gia-tri-lon-nhat-cua-ham-so-nay-tren-doan-2-3-bang-1075049 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-khang-dinh-nao-sau-day-la-dung-1075050 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-sau-day-co-dang-nhu-duong-cong-trong-hinh-ben-1075051 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-ben-duoi-hoi-ham-so-da-cho-la-ham-so-nao-sau-day-1075052 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x1-x2-co-duong-tiem-can-dung-la-1075053 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-c-va-bang-bien-thien-nhu-hinh-ve-duoi-day-so-duong-tiem-can-bao-gom-tiem-ca-1075054 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-a-de-do-thi-cua-ham-so-co-duong-tiem-can-dung-y-2020-x-xa-1075055 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/hinh-nao-sau-day-khong-phai-la-hinh-da-dien-a-hinh-lang-tru-1075056 2026-03-05T15:11:54.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-3-4-co-bao-nhieu-mat-3yk6o-1075057 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-chop-co-dien-tich-day-bang-s-va-chieu-cao-bang-h-la-wzb76-1075058 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-dien-tich-day-b4-va-chieu-cao-h6-the-tich-cua-khoi-lang-tru-da-cho-bang-1075059 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-sa-vuong-goc-abcd-sa-a-va-abcd-la-hinh-vuong-canh-a-the-tich-cua-khoi-chop-sa-1075060 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-tham-khao-hinh-ve-goi-v1-v2-v3-lan-luot-la-the-tich-cac-khoi-sabcd-sabc-sacd-men-1075061 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx3mx2-4m9x-5-voi-m-la-tham-so-co-bao-nhieu-gia-tri-nguyen-cua-de-ham-so-dong-bien-tren-r-1075062 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-va-co-dao-hamfxx3-x-4x-12-ham-so-yfx2-nghich-bien-tren-nhung-khoang-n-1075063 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-1-3x3-m1x22m1x1-dat-cuc-tieu-tai-x3-1075064 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-fx-x9-x-1-x43-voi-moi-x-thuoc-r-so-diem-cuc-tieu-cua-ham-so-da-cho-la-1075065 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-x3-x2-8x1-tren-1-3-bang-1075066 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/tim-gtnn-cua-ham-so-y-x3-3x2-9x5-tren-2-5-1075067 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-doan-2-2-va-co-do-thi-la-duong-cong-nhu-trong-hinh-ve-hoi-so-nghiem-cua-1075068 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-trong-hinh-duoi-menh-de-nao-dung-a-ham-so-fxco-3-cuc-tri-1075069 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-duoi-phuong-trinh-fx10-co-tat-ca-bao-nhieu-nghiem-thuc-1075070 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-va-lien-tuc-tren-vo-cung-0-va-0-vo-cung-co-bang-bien-thien-nhu-hinh-sau-1075071 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-dung-cua-do-thi-ham-so-y-can-x4-2-x2-x-la-1075072 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-duoi-day-co-bao-nhieu-hinh-da-dien-1075073 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-3-4-canh-a-co-the-tich-bang-1075074 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-a-mat-phang-abc-tao-voi-mat-day-goc-60-do-tinh-1075075 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-canh-day-bang-a-va-canh-ben-tao-voi-day-mot-goc-bang-60-do-the-ti-1075076 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-yfx-co-do-thi-nhu-hinh-ve-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-fx-1075077 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-hinh-chop-sabcco-day-abcla-tam-giac-vuong-can-tai-b-biet-ab-bc-a-can-3-khoang-cach-tu-aden-m-1075078 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/hoi-co-tat-ca-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoocj-1-2020-de-ham-so-gx-x2-1-2mx-2120-dong-1075079 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-tham-so-nguyen-cua-tham-so-m-thuoc-10-10-de-ham-so-y-2x333-2mx26m2-3mx-dong-bien-tren-k-1075080 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ln5-x-lnx-1-co-nghiem-la-1075081 2026-03-07T11:18:43.000Z weekly 0.6 https://2048.vn/question/goi-x1-va-x2-la-hai-nghiem-cua-phuong-trinh-25x-75x-10-0-gia-tri-bieu-thuc-x1-x2-bang-1075082 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-32x-3-3-4x-5-co-nghiem-la-1075083 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/khoi-chop-tu-giac-deu-co-bao-nhieu-mat-phang-doi-xung-1075084 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-co-do-thi-la-hinh-ve-sau-day-1075085 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-chieu-cao-h-9ava-ban-kinh-duong-tron-day-r-2a-the-tich-cua-khoi-non-da-cho-la-1075086 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-2a-can-3-goc-adb-60-do-goi-m-n-lan-luot-la-trung-diem-cua-ad-bc-khoi-tr-1075087 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-x2-x-2-tren-doan-3-4-la-1075088 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2-x2-2x-4-3m-7-co-nghiem-khi-1075089 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-do-thi-la-hinh-ve-sau-duong-thang-d-y-mcat-do-thi-ham-so-y-fxtai-bon-diem-phan-bie-1075090 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tru-co-chieu-cao-h-4a-va-ban-kinh-duong-tron-day-r-2a-the-tich-cua-khoi-tru-da-cho-bang-1075091 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-log-2-3x-1-3-gia-tri-bieu-thuc-k-log-3-10x-3-2-log-2-2x-1-bang-1075092 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax4-bx2-c-co-do-thi-nhu-sau-khang-dinh-nao-sau-day-dung-1075093 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/do-thi-c-cua-ham-so-y-2x-5-x-1-cat-truc-oy-tai-diem-m-tiep-tuyen-cua-do-thi-c-tai-m-co-phuong-trinh-1075094 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-ngang-cua-do-thi-ham-so-y-x-2-can-4x2-1-la-1075095 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-voi-abcd-abcd-la-hinh-chu-nhat-ab-2bc-2a-sc-3a-the-tich-khoi-chop-1075096 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-4a-ac-3a-quay-tam-giac-abc-xung-quanh-canh-ab-duong-gap-khuc-acb-1075097 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fxlien-tuc-tren-1-3va-co-bang-bien-thien-nhu-sau-gia-tri-nho-nhat-cua-ham-so-y-fxtren-doan-1075098 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-chop-co-dien-tich-day-b-va-chieu-cao-h-la-1075099 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-r-uydyo-1075100 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-x2-9x-18-pi-la-1075101 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-fx-e-4x-2019-la-1075102 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-co-bang-bien-thien-la-hinh-sau-day-1075103 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-dong-bien-tren-r-ykc94-1075104 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x-1-menh-de-nao-sau-day-dung-l7apw-1075105 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-xet-dau-dao-ham-nhu-sau-khoang-nghich-bien-cua-ham-so-y-fx-la-1075106 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-duong-tron-day-r-3ava-duong-sinh-l-2r-dien-tich-xung-quanh-cua-hinh-non-ban-1075107 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-ba-diem-cuc-tri-b3seh-1075108 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-hop-chu-nhat-co-ba-kich-thuoc-2-3-va-4-la-1075109 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tam-giac-sabc-goi-m-n-p-lan-luot-la-trung-diem-cua-sa-sb-sc-ti-so-giua-the-tich-cua-kh-1075110 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-la-hinh-ve-sau-diem-cuc-dai-cua-ham-so-y-fx-la-1075111 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-vuong-tai-a-biet-aa-a-can-3-ab-a-can-2-va-ac-2a-the-tich-1075112 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/goi-m-va-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x3-3x-4-tren-doan-0-2-gia-t-1075113 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-cau-co-ban-kinh-r-2-la-1075114 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/voi-a-b-c-la-cac-so-duong-va-a-khac-1-menh-de-nao-sau-day-sai-1075115 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-dai-cua-ham-so-y-1-3-x3-4x-2-la-1075116 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/cat-khoi-non-boi-mot-mat-phang-qua-truc-thiet-dien-la-mot-tam-giac-deu-co-dien-tich-bang-25-can-3-a2-1075117 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/voi-a-b-la-cac-so-thuc-duong-va-alpha-beta-la-cac-so-thuc-menh-de-nao-sau-day-sai-1075118 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-3-2x-2x-2-co-duong-tiem-can-dung-la-1075119 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-do-thi-ham-so-y-x3-3x2-2-tai-diem-m-1-2-co-phuong-trinh-la-1075120 2026-03-07T11:18:44.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3-m-1x2-m-3x-1-dong-bien-tren-khoang-0-3-khi-m-thuoc-a-b-duong-vo-cung-1075121 2026-03-07T11:18:44.000Z weekly 0.6 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0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-lien-tuc-tren-r-va-do-thi-ham-so-y-f-x-nhu-hinh-ve-khang-dinh-nao-sau-da-1075134 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-do-thi-nhu-hinh-ve-sau-ham-so-do-la-ham-so-nao-a-y-x3-x2-1-b-y-x3-x2-1-c-y-x3-3x-2-d-y-1075135 2026-03-05T15:11:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-lien-tuc-tren-r-ham-so-y-f-x-co-do-thi-ham-so-nhu-hinh-duoi-ham-so-y-f-x-1075136 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/trong-mot-khoi-da-dien-menh-de-nao-sau-day-dung-a-hai-canh-bat-ki-co-it-nhat-mot-diem-chung-b-ba-mat-1075137 2026-03-05T15:11:58.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-8x-5-x-3-ket-luan-nao-sau-day-dung-a-ham-so-dong-bien-tren-khoang-vo-cung-3-3-vo-cung-b-1075138 2026-03-05T15:11:58.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-sau-la-bang-bien-thien-cua-ham-so-nao-sau-day-a-y-x3-3x-2-b-y-x3-3x2-1-c-y-x3-3x2-2-1075139 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0.6 https://2048.vn/question/ham-do-thi-c-y-x3-3x2-co-bao-nhieu-so-nguyen-b-thuoc-10-10-de-co-dung-mot-tiep-tuyen-cua-c-qua-0-b-a-1075158 2026-03-05T15:11:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcde-co-day-la-hinh-ngu-giac-va-co-the-tich-la-v-neu-tang-chieu-cao-cua-hinh-chop-le-1075159 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcdabcd-co-day-abcd-la-hinh-thoi-canh-a-goc-abc-600-chan-duong-cao-ha-tu-b-trung-1075160 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-cua-do-thi-ham-so-y-2-x-1-x-la-a-2-b-0-c-3-d-1-1075161 2026-03-05T15:11:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-sin-x-m-sin-x-1-tim-gia-tri-cua-tham-so-m-de-gia-tri-lon-nhat-cua-ham-so-tren-doan-0-1075162 2026-03-05T15:11:59.000Z weekly 0.6 https://2048.vn/question/hinh-bat-dien-deu-co-bao-nhieu-dinh-a-10-b-8c-6d-12-1075163 2026-03-07T11:18:45.000Z weekly 0.6 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https://2048.vn/question/van-ban-tren-gom-may-nhan-vat-a-co-2-nhan-vat-b-co-3-nhan-vat-c-co-4-nhan-vat-d-co-5-nhan-vat-1075182 2026-03-05T15:11:59.000Z weekly 0.6 https://2048.vn/question/pho-tu-van-trong-cau-van-khi-lon-len-anh-co-vo-em-co-chong-tuy-moi-nguoi-mot-nha-nhung-van-hay-va-ch-1075183 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/luc-nho-nhung-nguoi-con-song-the-nao-a-anh-em-hay-gay-go-nhau-b-anh-em-thuong-noi-xau-ganh-ghet-nhau-1075184 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/nguoi-cha-goi-cac-con-lai-de-lam-gi-a-tro-chuyen-vui-ve-cung-cac-con-b-chia-tai-san-cho-cac-con-c-ca-1075185 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/tai-sao-bon-nguoi-con-khong-ai-be-gay-duoc-bo-dua-a-tai-vi-ho-chua-dung-het-suc-manh-cua-minh-de-be-1075186 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/mot-chiec-dua-duoc-ngam-so-sanh-voi-gi-ca-bo-dua-ngam-so-sanh-voi-gi-a-mot-chiec-dua-hay-ca-bo-dua-n-1075187 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/nguoi-cha-muon-khuyen-nhu-cac-con-dieu-gi-a-cac-con-khong-can-phai-quan-tam-tuong-tro-lan-nhau-moi-n-1075188 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-bo-dua-khuyen-nhu-chung-ta-bai-hoc-gi-trong-cuoc-song-1075189 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/viet-khoang-5-7-dong-trinh-bay-suy-nghi-cua-em-ve-suc-manh-cua-tinh-than-doan-ket-1075190 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-phan-tich-dac-diem-nhan-vat-trong-mot-cau-chuyen-ngu-ngon-ma-em-an-tuong-nhat-1075191 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/bai-tho-ra-vuon-nhat-nang-cua-nguyen-the-hoang-linh-noi-ve-su-viec-gi-a-nguoi-ong-ra-vuon-nhat-nang-1075192 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/tu-nao-chi-hanh-dong-cua-nguoi-ong-trong-kho-tho-thu-hai-a-nhat-b-dat-c-mang-d-sang-1075193 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/bien-phap-tu-tu-nao-duoc-su-dung-trong-cau-tho-ong-nhat-len-chiec-nang-a-so-sanh-b-nhan-hoa-c-an-du-1075194 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/chu-de-cua-bai-tho-ra-vuon-nhat-nang-cua-nguyen-the-hoang-linh-la-gi-a-ca-ngoi-tinh-cam-gia-dinh-tin-1075195 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-tac-dung-cua-bien-phap-tu-tu-diep-ngu-duoc-su-dung-trong-hai-cau-tho-ong-khong-con-tri-nh-1075196 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/hai-cau-tho-sau-giup-em-hieu-gi-ve-tinh-cam-cua-nhan-vat-be-danh-cho-ong-be-khe-mang-chiec-la-dat-va-1075197 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/qua-bai-tho-tac-gia-muon-gui-den-ban-doc-nhung-thong-diep-tinh-cam-gi-1075198 2026-03-05T15:12:00.000Z weekly 0.6 https://2048.vn/question/tu-viec-doc-bai-tho-em-hay-rut-ra-cho-minh-nhung-bai-hoc-trong-cach-ung-xu-voi-nhung-nguoi-than-tron-1075199 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/hay-viet-doan-van-khoang-12-den-15-cau-ghi-lai-cam-xuc-cua-em-sau-khi-doc-bai-tho-ra-vuon-nhat-nang-1075200 2026-03-07T11:18:45.000Z weekly 0.6 https://2048.vn/question/doc-van-ban-sau-va-tra-loi-cau-hoi-o-lang-que-no-troi-da-han-han-trong-khoang-thoi-gian-rat-lau-cac-1075201 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/em-hay-dat-nhan-de-phu-hop-cho-van-ban-tren-1075202 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/vi-sao-nguoi-dan-trong-lang-deu-mang-vat-tuong-trung-cho-niem-tin-den-buoi-cau-nguyen-1075203 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/vi-sao-em-be-lai-mang-theo-mot-chiec-o-1075204 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/theo-em-trong-cau-chuyen-tren-ai-la-nguoi-co-niem-tin-nhat-tu-do-em-rut-ra-duoc-bai-hoc-gi-1075205 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/tu-van-ban-tren-em-hay-viet-mot-doan-van-trinh-bay-suy-nghi-ve-niem-tin-cua-con-nguoi-trong-cuoc-son-1075206 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-bai-van-phan-tich-dac-diem-cua-mot-nhan-vat-van-hoc-ma-em-yeu-thich-1075207 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/duong-di-kho-khong-kho-vi-ngan-song-cach-nui-ma-kho-vi-long-nguoi-ngai-nui-e-song-xac-dinh-phuong-th-25ypn-1075208 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/khai-quat-noi-dung-chinh-cua-doan-trich-1075209 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-nho-dau-ma-xua-nay-nhung-dang-anh-hung-lam-nen-nhung-viec-gian-nan-khong-ai-lam-noi-1075210 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/em-hieu-cum-tu-vung-vay-trong-truong-canh-tranh-co-nghia-la-gi-1075211 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-cac-bien-phap-tu-tu-su-dung-trong-doan-vay-hoc-tro-ngay-nay-phai-biet-xon-1075212 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-tren-tac-gia-muon-gui-gam-nhung-thong-diep-gi-den-thanh-nien-viet-nam-1075213 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/theo-em-hoc-sinh-ngay-nay-ngoai-viec-phai-biet-xong-pha-mao-hiem-can-co-them-yeu-to-can-thiet-nao-nh-1075214 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/tu-doan-trich-tren-em-hay-neu-suy-nghi-ve-viec-thanh-nien-ngay-nay-can-lam-gi-de-khong-tro-nen-song-1075215 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-khoang-15-20-dong-ghi-lai-cam-xuc-cua-em-sau-khi-doc-bai-tho-nhung-canh-buom-hoan-1075216 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/bai-tho-duoc-viet-theo-the-tho-nao-a-the-tho-bon-chu-b-the-tho-bay-chu-c-the-tho-nam-chu-d-the-tho-l-1075217 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/doi-tuong-bieu-cam-cua-bai-tho-la-gi-a-con-chim-non-mo-coi-b-em-be-mo-coi-c-con-chim-non-va-em-be-d-1075218 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/dong-nao-noi-dung-nhat-giong-dieu-chung-cua-bai-tho-mo-coi-a-giong-dieu-thiet-tha-triu-men-b-giong-d-1075219 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/tu-mo-coi-co-nghia-la-gi-a-la-bi-mat-cha-va-hoac-mat-me-tu-khi-con-be-dai-b-la-tre-em-song-trong-cac-1075220 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/kho-tho-sau-day-su-dung-cach-gieo-van-nhu-the-nao-con-chim-non-khong-to-tre-mo-coi-khong-nha-hai-dua-1075221 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/tu-ngu-nao-sau-day-la-ngon-ngu-vung-mien-a-con-chim-non-b-buon-da-diet-c-tre-mo-coi-d-co-he-chi-1075222 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/em-be-mo-coi-da-lam-gi-khi-gap-chu-chim-non-dang-thuong-a-di-tim-me-cho-chim-non-b-dat-chim-non-ve-t-1075223 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/hoan-canh-cua-em-be-mo-coi-va-chu-chim-non-co-gi-giong-nhau-a-cung-khong-nha-khong-to-b-cung-vat-vuo-1075224 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/sau-khi-doc-bai-tho-em-co-nhan-xet-gi-ve-tam-hon-tinh-cam-cua-tac-gia-1075225 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-khoang-3-5-dong-neu-suy-nghi-cua-minh-ve-vai-tro-cua-su-se-chia-trong-cuoc-song-1075226 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-phan-tich-dac-diem-mot-nhan-vat-van-hoc-ma-em-yeu-thich-1075227 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/bai-tho-mua-thuoc-the-tho-gi-1075228 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-kho-tho-thu-hai-duoc-ngat-nhip-nhu-the-nao-a-nhip-1-1-2-b-nhip-2-1-1-c-nhip-2-2-d-nh-1075229 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/doi-tuong-nao-duoc-nhac-den-nhieu-nhat-trong-bai-tho-1075230 2026-03-05T15:12:01.000Z weekly 0.6 https://2048.vn/question/theo-em-bien-phap-tu-tu-nao-duoc-su-dung-trong-kho-tho-thu-nhat-a-an-du-b-hoan-du-c-so-sanh-d-nhan-h-1075231 2026-03-05T15:12:02.000Z weekly 0.6 https://2048.vn/question/xac-dinh-chu-de-cua-bai-tho-mua-a-tinh-yeu-thien-nhien-b-tinh-yeu-dat-nuoc-c-tinh-yeu-que-huong-d-ti-1075232 2026-03-05T15:12:02.000Z weekly 0.6 https://2048.vn/question/theo-em-dap-an-nao-dung-nhat-ve-tinh-cam-cua-tac-gia-doi-voi-mua-a-yeu-quy-tran-trong-b-ho-hung-lanh-1075233 2026-03-05T15:12:02.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-2-loi-ich-cua-mua-doi-voi-doi-song-con-nguoi-va-cac-sinh-vat-tren-trai-dat-1075234 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/tu-nhung-loi-ich-cua-mua-em-hay-neu-it-nhat-2-bien-phap-de-bao-ve-moi-truong-trong-sach-1075235 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/viet-duoc-bai-van-phan-tich-dac-diem-nhan-vat-con-ech-trong-truyen-ech-ngoi-day-gieng-1075236 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-duoc-su-sung-o-doan-trich-tren-1075237 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/noi-dung-chinh-cua-doan-trich-tren-la-gi-3koch-1075238 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/hay-dat-mot-tieu-de-cho-doan-trich-1075239 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/theo-em-viec-dua-hai-dan-chung-truoc-y-kien-ban-luan-co-hieu-qua-gi-doi-voi-van-de-ban-luan-1075240 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-doan-trich-vi-sao-trong-cuoc-song-can-luon-biet-noi-lam-on-cam-on-nhung-loi-noi-day-can-1075241 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-vi-sao-loi-cam-on-mang-lai-hanh-phuc-cho-con-nguoi-thai-do-cua-tac-gia-trong-doan-trich-1075242 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-neu-suy-nghi-cua-em-ve-van-hoa-cam-on-trong-cuoc-song-hien-nay-1075243 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-doan-van-ghi-lai-cam-xuc-sau-khi-doc-bai-tho-me-va-qua-nguyen-khoa-diem-1075244 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/truyen-kien-va-chau-chau-thuoc-the-loai-nao-1075245 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/vao-nhung-ngay-he-chu-chau-chau-da-lam-gi-a-nhay-tanh-tach-tren-canh-dong-mieng-ca-hat-riu-ra-riu-ri-1075246 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/chau-chau-da-ru-kien-lam-gi-cung-minh-a-cung-nhau-thu-hoach-rau-cu-tren-canh-dong-b-tro-chuyen-va-di-1075247 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/trang-ngu-trong-cau-sau-duoc-dung-de-lam-gi-vao-mot-ngay-he-nang-choi-chang-va-gio-thoi-mat-ruoi-mot-1075248 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/vi-sao-kien-khong-di-choi-cung-chau-chau-a-kien-khong-thich-di-choi-b-kien-khong-thich-chau-chau-c-k-1075249 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/theo-em-chau-chau-la-nhung-hinh-anh-dai-dien-cho-nhung-kieu-nguoi-nao-trong-cuoc-song-1075250 2026-03-05T15:12:02.000Z weekly 0.6 https://2048.vn/question/vi-sao-kien-lai-co-mot-mua-dong-no-du-a-kien-con-du-thua-nhieu-luong-thuc-b-kien-cham-chi-biet-lo-xa-1075251 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/tu-kiet-suc-co-nghia-la-gi-a-khong-con-suc-de-lam-b-khong-co-suc-khoe-c-yeu-duoi-d-yeu-ot-1075252 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/neu-la-chau-chau-trong-cau-chuyen-em-se-lam-gi-truoc-loi-khuyen-cua-kien-1075253 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/bai-hoc-tam-dac-nhat-ma-em-rut-ra-tu-cau-chuyen-1075254 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-doan-van-ghi-lai-cam-xuc-sau-khi-doc-bai-tho-may-va-song-ta-go-1075255 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/van-ban-tren-thuoc-the-loai-nao-atruyen-ngu-ngon-b-truyen-cuoi-c-truyen-than-thoai-d-truyen-thuyet-1075256 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/trong-truyen-loai-meo-co-biet-tai-gi-khien-ho-hang-nha-chuot-phai-so-a-ngui-rat-thinh-va-an-vung-rat-1075257 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/ho-hang-nha-chuot-mo-cuoc-hop-nham-muc-dich-gi-a-ban-cach-doi-pho-voi-loai-meo-b-tim-cach-va-phan-co-1075258 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/ho-hang-nha-chuot-da-su-dung-yeu-to-nao-duoi-day-trong-viec-canh-giac-voi-loai-meo-a-am-thanh-b-anh-1075259 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/ket-qua-cuoi-cung-la-ho-nha-chuot-khong-deo-duoc-nhac-cho-meo-that-bai-nay-do-dau-a-do-y-tuong-cua-h-1075260 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/truyen-khuyen-nhu-chung-ta-dieu-gi-a-khong-nen-xung-dot-lan-nhau-b-trong-cuoc-song-can-hoa-thuan-giu-1075261 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/qua-thai-do-cua-chuot-cong-truyen-muon-phe-phan-dieu-gi-a-phe-phan-nhung-y-tuong-vien-vong-khong-the-1075262 2026-03-07T11:18:46.000Z weekly 0.6 https://2048.vn/question/loi-khuyen-chinh-tu-truyen-deo-nhac-cho-meo-a-khong-duoc-hen-nhat-b-khong-duoc-vien-vong-c-khong-thi-1075263 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/chuot-chu-trong-truyen-nay-de-chi-nhung-kieu-nguoi-nao-trong-xa-hoi-a-nguoi-co-vi-the-quyen-luc-b-ng-1075264 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/chuot-cong-dai-dien-cho-tang-lop-nao-trong-a-hoi-a-nhung-ke-co-vai-ve-co-chut-chu-nghia-b-nhung-ke-a-1075265 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/o-doi-thuong-co-nhung-nguoi-muon-lam-viec-to-tat-nhung-khong-kha-thi-khong-co-kha-nang-thuc-hien-rot-1075266 2026-03-05T15:12:03.000Z weekly 0.6 https://2048.vn/question/nhung-bai-hoc-duoc-rut-tu-truyen-deo-nhac-cho-meo-a-sang-kien-phai-co-tinh-thuc-tien-va-kha-thi-b-ke-1075267 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-benh-thanh-tich-trong-giao-duc-hien-nay-1075268 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-cua-bai-tho-tren-1075269 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/chi-ra-bien-phap-tu-tu-va-tac-dung-duoc-su-dung-trong-hai-cau-tho-sen-da-tan-sau-mua-ha-me-da-lia-xa-1075270 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/em-hieu-nhu-the-nao-ve-hai-cau-tho-khi-con-thanh-doa-hoa-thom-doi-me-lat-lay-chiec-bong-1075271 2026-03-05T15:12:03.000Z weekly 0.6 https://2048.vn/question/tu-kho-tho-thu-2-em-cam-nhan-duoc-gi-ve-cuoc-song-va-pham-chat-cua-nguoi-me-trinh-bay-khoang-3-5-don-1075272 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/tu-bai-tho-tren-em-hay-neu-vai-tro-cua-nguoi-me-doi-voi-moi-nguoi-con-trong-cuoc-song-1075273 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-phan-tich-dac-diem-nhan-vat-nguoi-tho-moc-trong-truyen-ngu-ngon-deo-cay-giua-duo-1075274 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-sau-day-la-cong-thuc-tinh-cong-suat-rlef4-1075275 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/the-nang-cua-mot-vat-phu-thuoc-vao-nhung-yeu-to-nao-cua-vat-1075276 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-su-dung-cong-1200j-de-keo-mot-gau-nuoc-len-trong-20s-cong-suat-1075277 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/tai-sao-qua-bong-bay-duoc-bom-cang-du-duoc-buoc-that-chat-de-lau-ngay-van-bi-xep-1075278 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/o-nhiet-do-cang-cao-thi-cac-nguyen-tu-phan-tu-cau-tao-nen-vat-chuyen-dong-nhu-the-nao-1075279 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/nhiet-nang-cua-vat-phu-thuoc-vao-yeu-to-nao-trong-cac-yeu-to-sau-u7qzp-1075280 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/neu-ten-hai-cach-lam-bien-doi-nhiet-nang-moi-cach-tim-mot-vi-du-minh-hoa-1075281 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/chi-so-2000w-tren-may-keo-co-y-nghia-gi-1075282 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/may-keo-cho-khuc-go-tren-quang-duong-do-het-bao-lau-1075283 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/giai-thich-tai-sao-khi-tha-mot-mieng-duong-vao-nuoc-roi-khuay-len-duong-tan-1075284 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-sau-day-la-cong-thuc-tinh-cong-suat-7fukd-1075285 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/the-nang-cua-mot-vat-phu-thuoc-vao-nhung-yeu-to-nao-cua-vat-2yumn-1075286 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-su-dung-cong-1200j-de-keo-mot-gau-nuoc-len-trong-20s-cong-1075287 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/tai-sao-qua-bong-bay-duoc-bom-cang-du-duoc-buoc-that-chat-de-lau-ngay-van-bi-xep-gpgvq-1075288 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/o-nhiet-do-cang-cao-thi-cac-nguyen-tu-phan-tu-cau-tao-nen-vat-chuyen-dong-nhu-the-nao-bflap-1075289 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/nhiet-nang-cua-vat-phu-thuoc-vao-yeu-to-nao-trong-cac-yeu-to-sau-snvx9-1075290 2026-03-05T15:12:04.000Z weekly 0.6 https://2048.vn/question/neu-ten-hai-cach-lam-bien-doi-nhiet-nang-moi-cach-tim-mot-vi-du-minh-hoa-07okg-1075291 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/chi-so-3000w-tren-may-keo-co-y-nghia-gi-1075292 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/xe-cho-khuc-go-tren-quang-duong-do-het-bao-lau-1075293 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/giai-thich-tai-sao-khi-tron-lan-ruou-voi-nuoc-the-tich-cua-hon-hop-nuoc-va-ruou-nho-1075294 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/toi-luon-nguong-mo-nhung-hoc-sinh-khong-chi-hoc-xuat-sac-ma-con-danh-duoc-nhieu-thoi-gian-tham-gia-v-1075295 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-doan-trich-adu0c-1075296 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-van-ban-diem-khac-biet-co-ban-cua-nhung-hoc-sinh-gioi-voi-hoc-sinh-kem-trong-viec-su-du-1075297 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/vi-sao-tac-gia-lai-cho-rang-thoi-gian-la-thu-duy-nhat-ma-chung-ta-khong-the-mua-duoc-1075298 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-mot-bien-phap-tu-tu-noi-bat-trong-doan-thoi-gian-la-thu-tai-san-ma-ai-cun-1075299 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/em-co-dong-tinh-voi-quan-diem-neu-ban-lam-chu-duoc-thoi-gian-ban-se-lam-chu-duoc-cuoc-song-tai-sao-1075300 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-voi-cau-chu-de-lang-phi-thoi-gian-la-lang-phi-cuoc-doi-1075301 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-bieu-cam-ve-nguoi-than-em-yeu-quy-1075302 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/doc-doan-trich-sau-va-tra-loi-cau-hoi-1the-gioi-can-nang-niu-qua-doi-ta-song-doi-lai-tho-thap-lam-sa-1075303 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-chu-de-cua-doan-van-1-1075304 2026-03-05T15:12:05.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-phan-tich-tac-dung-cua-bien-phap-nghe-thuat-noi-bat-duoc-su-dung-trong-doan-van-2-1075305 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/theo-em-tai-sao-tac-gia-lai-cho-rang-thinh-thoang-ban-chan-nen-bi-gai-dam-de-ta-duoc-giat-minh-ton-t-1075306 2026-03-05T15:12:05.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-em-hay-viet-mot-doan-van-ngan-trinh-bay-suy-nghi-cua-em-ve-long-vi-tha-1075307 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-phan-tich-dac-diem-nhan-vat-con-ech-trong-truyen-ech-ngoi-day-gieng-1075308 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/bai-tho-duoc-viet-theo-the-tho-nao-chi-ra-dau-hieu-nhan-biet-cua-the-tho-do-1075309 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/nhan-vat-tru-tinh-trong-bai-tho-tren-la-ai-nhan-vat-do-bay-to-tinh-cam-gi-1075310 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/trong-bai-tho-nhung-am-thanh-nao-duoc-nhac-den-1075311 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-bien-phap-tu-tu-trong-nhung-cau-tho-sau-anhung-ngoi-sao-thuc-ngoai-kia-ch-1075312 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/ngoai-bai-tho-tren-em-da-tung-doc-nhung-cau-ca-dao-cau-tho-nao-ve-me-hay-ghi-lai-mot-so-cau-tho-ma-e-1075313 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/tac-gia-da-nhan-gui-thong-diep-gi-qua-doan-tho-tren-1075314 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/tu-doan-trich-viet-doan-van-ban-ve-vai-tro-long-hieu-thao-1075315 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-vai-tro-cua-nguon-nuoc-sach-doi-voi-doi-1075316 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/ao-cu-roi-moi-ngay-them-ngan-chi-dut-son-mau-bac-hai-vai-thuong-ao-cu-nhu-la-thuong-ki-uc-dung-trong-1075317 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/bai-tho-co-hai-hinh-anh-than-thuong-hay-chi-ra-hai-hinh-anh-do-1075318 2026-03-05T15:12:05.000Z weekly 0.6 https://2048.vn/question/em-hieu-y-nghia-cua-hai-cau-tho-sau-nhu-the-nao-con-chang-no-moi-lan-thay-ao-moi-ao-dai-hon-thay-me-1075319 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/phan-tich-hieu-qua-cua-bien-phap-duoc-su-dung-trong-hai-cau-tho-sau-thuong-ao-cu-nhu-la-thuong-ky-uc-1075320 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/hinh-anh-chiec-ao-cu-trong-bai-tho-goi-cho-em-nhung-suy-ngam-nao-ve-cuoc-song-tai-sao-1075321 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/tu-doan-tho-tren-em-hay-viet-mot-doan-van-neu-suy-nghi-cua-ban-than-ve-gia-tri-cua-nhung-dieu-binh-t-1075322 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-van-de-ham-me-choi-dien-tu-nen-hay-khong-nen-1075323 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/moi-lan-hai-duoc-rau-khuc-ve-ba-toi-lay-nuoc-mua-trong-be-rua-sach-rau-khuc-va-de-cho-that-rao-nuoc-1075324 2026-03-07T11:18:47.000Z weekly 0.6 https://2048.vn/question/nhung-nhan-vat-nao-xuat-hien-trong-doan-trich-a-nguoi-me-b-ba-va-me-c-toi-va-ba-d-toi-va-me-1075325 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/doan-trich-su-dung-ngoi-ke-thu-may-a-ngoi-thu-nhat-b-ngoi-thu-hai-c-ngoi-thu-ba-d-ngoi-thu-nhat-va-n-1075326 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/banh-khuc-cua-ba-duoc-lam-tu-nhung-nguyen-lieu-nao-a-rau-khuc-va-bot-nep-b-rau-khuc-bot-nep-dau-xanh-1075327 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/tai-sao-ba-toi-cu-de-coi-bot-da-nhao-ki-chung-hon-mot-tieng-moi-bat-dau-nan-banh-a-ba-danh-thoi-gian-1075328 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/tu-thoi-trong-cau-van-ba-toi-chi-dung-mot-it-nuoc-mo-tron-voi-dau-xanh-ma-que-toi-goi-la-dau-tam-duo-1075329 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/dong-nao-noi-dung-tac-dung-cua-phep-so-sanh-trong-cau-van-ba-toi-gia-rau-khuc-cho-den-khi-nhuyen-va-1075330 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/vi-sao-mon-banh-khuc-duoc-coi-la-mot-mon-an-dan-da-a-nguyen-lieu-co-san-trong-tu-nhien-thuong-thuc-d-1075331 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/trong-cam-nhan-cua-nguoi-chau-mon-banh-khuc-co-gi-dac-biet-1075332 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/tinh-cam-cua-nguoi-chau-danh-cho-ba-1075333 2026-03-05T15:12:06.000Z weekly 0.6 https://2048.vn/question/viet-mot-bai-van-trinh-bay-suy-nghi-cua-em-ve-hien-tuong-nghien-mang-xa-hoi-cua-gioi-tre-hien-nay-1075334 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/tu-gach-chan-trong-cau-su-thuong-thuc-cua-cac-ba-se-duoc-trang-nha-va-dep-de-hon-va-cai-vui-cung-se-1075335 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/cau-van-trong-cai-vo-xanh-kia-co-mot-giot-sua-trang-thom-phang-phat-huong-vi-ngan-hoa-co-co-may-tran-1075336 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-net-dac-trung-ve-ngon-ngu-trong-van-ban-tren-a-giong-van-tinh-te-nhe-nhang-ma-sau-sa-1075337 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/van-ban-tren-su-dung-yeu-to-bieu-dat-nao-a-ket-hop-giua-chat-tu-su-tru-tinh-nghi-luan-b-ket-hop-giua-1075338 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/doan-van-cuoi-trong-van-ban-the-hien-chu-de-gi-a-ke-ve-nguon-goc-cua-com-b-mieu-ta-cach-lam-com-c-ca-1075339 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/cau-van-nao-noi-ve-cach-thuong-thuc-com-a-com-khong-phai-la-thuc-qua-cua-nguoi-voi-an-com-phai-an-tu-1075340 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/trong-cau-hong-com-tot-doi-tu-hong-chi-su-vat-gi-a-qua-hong-b-to-hong-c-giay-hong-d-hoa-hong-1075341 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/cho-biet-cong-dung-cua-dau-cham-lung-trong-phan-trich-sau-hoi-cac-ba-mua-hang-cho-co-thoc-tay-man-me-1075342 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/tu-van-ban-tren-em-rut-ra-bai-hoc-gi-cho-ban-than-1075343 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/em-co-dong-y-voi-y-kien-cua-tac-gia-com-khong-phai-la-thuc-qua-cua-nguoi-voi-an-com-phai-an-tung-chu-1075344 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-khoang-400-den-500-chu-phan-tich-dac-diem-mot-nhan-vat-van-hoc-ma-em-co-an-tuong-1075345 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/bai-tho-anh-trang-duoc-sang-tac-theo-the-tho-nao-a-bon-chu-b-tu-do-c-nam-chu-d-luc-bat-1075346 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/khi-gap-lai-vang-trang-trong-mot-tinh-huong-dot-ngot-nha-tho-da-co-cam-xuc-nhu-the-nao-a-rung-rung-b-1075347 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/trong-bai-tho-tren-tac-gia-nhac-toi-nhung-thoi-diem-nao-1075348 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/tu-tri-ki-trong-cau-vang-trang-thanh-tri-ki-co-nghia-la-gi-a-nguoi-ban-rat-than-hieu-ro-long-minh-b-1075349 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/tu-ngo-trong-cau-ngo-khong-bao-gio-quen-dong-nghia-voi-tu-nao-a-noi-b-bao-c-thay-d-nghi-1075350 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/bien-phap-tu-tu-nao-duoc-su-dung-trong-cau-tho-nhu-la-dong-la-be-nhu-la-song-la-rung-a-nhan-hoa-b-so-1075351 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/hinh-anh-trang-cu-tron-vanh-vanh-tuong-trung-cho-dieu-gi-a-hanh-phuc-vien-man-tron-day-b-hinh-anh-cu-1075352 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/vi-sao-den-cuoi-bai-tho-tac-gia-lai-giat-minh-a-vi-tac-gia-chot-nhan-ra-su-vo-tinh-cua-minh-va-thay-1075353 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-trong-bai-tho-anh-trang-muon-nhac-nho-chung-ta-dieu-gi-ve-thai-do-song-1075354 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-mot-cau-tuc-ngu-dien-ta-chinh-xac-noi-dung-cua-chu-de-tac-pham-1075355 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-cau-noi-cua-vle-nin-hoc-hoc-nua-hoc-mai-1075356 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/trong-doan-van-thu-nhat-tac-gia-da-nhan-manh-y-nghia-cua-viec-duong-dau-voi-nghich-canh-cuoc-doi-nhu-1075357 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/de-nhan-manh-y-nghia-cua-nghich-canh-tac-gia-da-dan-nhung-nghich-canh-nao-trong-cuoc-doi-j-k-rowling-1075358 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/phan-tich-tac-dung-cua-cac-cau-hoi-tu-tu-trong-cac-cau-van-sau-co-ai-trong-chung-ta-chua-tung-mot-la-1075359 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-quan-diem-cho-rang-nghich-canh-ma-moi-nguoi-dang-trai-qua-la-mot-mon-qua-vo-1075360 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-doan-van-nghi-luan-khoang-200-chu-trinh-bay-suy-nghi-cua-anh-chi-ve-thai-do-can-co-cua-1075361 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-bieu-cam-ve-nguoi-than-trong-gia-dinh-bo-me-ong-ba-chi-em-gai-em-yeu-quy-1075362 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/chi-ra-phuong-thuc-bieu-dat-chinh-cua-doan-trich-tai-sao-em-nhan-ra-phuong-thuc-bieu-dat-nay-1075363 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/pho-duoc-nhin-nhan-trong-doan-trich-tren-may-phuong-dien-do-la-nhung-phuong-dien-nao-1075364 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/theo-em-tinh-cam-ma-tac-gia-boc-lo-doi-voi-pho-ha-noi-la-nhung-tinh-cam-gi-1075365 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/trong-nhung-net-dep-van-hoa-viet-nam-ma-em-duoc-biet-em-thay-an-tuong-nhat-la-dieu-gi-trinh-bay-than-1075366 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-bieu-cam-ve-thay-co-giao-em-yeu-quy-1075367 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/neu-phuong-thuc-bieu-dat-chinh-cua-van-ban-a-nghi-luan-b-tu-su-c-bieu-cam-d-mieu-ta-1075368 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/tac-gia-da-su-dung-bien-phap-nghe-thuat-gi-de-xay-dung-nhan-vat-trong-cau-chuyen-a-nhan-hoa-b-diep-n-1075369 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/noi-cac-tu-ngu-trong-cau-chuyen-tren-da-liet-ke-o-cot-a-sao-cho-tuong-ung-voi-tu-loai-cua-tu-ngu-do-1075370 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/co-y-kien-cho-rang-moi-ngon-tay-trong-cau-chuyen-tuong-trung-cho-mot-net-tinh-cach-pham-chat-cua-con-1075371 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/nhan-vat-nao-khong-co-nhiem-vu-vai-tro-ro-rang-trong-cau-chuyen-tren-a-ngon-cai-b-ngon-tro-c-ngon-gi-1075372 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-cua-nhung-ngon-tay-goi-cho-em-nho-den-cau-chuyen-ngu-ngon-nao-da-hoc-a-thay-boi-xem-voi-b-1075373 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/em-thich-cach-ung-xu-cua-ngon-tay-nao-nhat-vi-sao-1075374 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-nhung-ngon-tay-gui-den-chung-ta-nhieu-bai-hoc-hay-em-hay-neu-mot-bai-hoc-ma-em-rut-ra-duo-1075375 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-mot-van-de-doi-song-ma-em-quan-tam-1075376 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/tac-dat-tac-vang-rang-mo-ga-co-nha-thi-giu-mau-sao-thi-nang-vang-sao-thi-mua-thang-hai-trong-ca-than-1075377 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/nhung-cau-tuc-ngu-tren-viet-ve-chu-de-gi-1075378 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/liet-ke-nhung-phep-tu-tu-duoc-su-dung-trong-ngu-lieu-tai-sao-trong-tuc-ngu-nhan-dan-ta-thuong-su-dun-1075379 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/giai-thich-y-nghia-cau-rang-mo-ga-co-nha-thi-giu-1075380 2026-03-05T15:12:08.000Z weekly 0.6 https://2048.vn/question/tim-mot-cau-tuc-ngu-co-y-nghia-tuong-tu-voi-cau-tuc-ngu-vua-duoc-giai-thich-o-tren-1075381 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/cau-tac-dac-tac-vang-goi-cho-em-suy-nghi-gi-ve-vai-tro-cua-dat-voi-doi-song-con-nguoi-em-can-lam-gi-1075382 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-suc-manh-cua-tinh-yeu-thuong-1075383 2026-03-07T11:18:48.000Z weekly 0.6 https://2048.vn/question/nhat-nuoc-nhi-phan-tam-can-tu-giong-tom-di-chang-vang-ca-di-rang-dong-dem-thang-nam-chua-nam-da-sang-1075384 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/nhung-cau-tren-co-su-dung-cung-mot-phep-tu-tu-em-hay-cho-biet-do-la-phep-tu-tu-nao-tai-sao-trong-tuc-1075385 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/giai-thich-y-nghia-cau-dem-thang-nam-chua-nam-da-sang-ngay-thang-muoi-chua-cuoi-da-toi-1075386 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/nhung-kinh-nghiem-nhan-dan-duc-rut-trong-cac-cau-tuc-ngu-tren-co-the-ap-dung-trong-cuoc-song-ngay-na-1075387 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-khoang-4-5-cau-trinh-bay-ve-cau-tuc-ngu-ma-em-an-tuong-nhat-1075388 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-uong-nuoc-nho-nguon-1075389 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/chet-trong-con-hon-song-duc-doi-cho-sach-rach-cho-thom-thuong-nguoi-nhu-the-thuong-than-hoc-an-hoc-n-1075390 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cac-cap-tu-trai-nghia-trong-cau-1-neu-tac-dung-1075391 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/liet-ke-nhung-phep-tu-tu-duoc-su-dung-trong-moi-cau-tuc-ngu-tren-7otbw-1075392 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/giai-thich-nghia-cau-tuc-ngu-doi-cho-sach-rach-cho-thom-1075393 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tim-mot-cau-tuc-ngu-co-y-nghia-tuong-tu-voi-cau-tuc-ngu-vua-duoc-giai-thich-o-tren-qstda-1075394 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-van-de-bao-luc-hoc-duong-hien-nay-1075395 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/cho-thay-song-ca-ma-nga-tay-cheo-khong-thay-do-may-lam-nen-hoc-thay-khong-tay-hoc-ban-an-qua-nho-ke-1075396 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-cua-nhung-cau-do-1075397 2026-03-05T15:12:09.000Z weekly 0.6 https://2048.vn/question/cau-tuc-ngu-an-qua-nho-ke-trong-cay-duoc-rut-gon-thanh-phan-nao-viec-rut-gon-cau-nhu-vay-nham-muc-di-1075398 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/y-nghia-khuyen-ran-trong-hai-cau-tuc-ngu-khong-thay-do-may-lam-nen-va-hoc-thay-khong-tay-hoc-ban-mau-1075399 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tim-mot-cau-tuc-ngu-co-y-nghia-tuong-tu-voi-cau-tuc-ngu-an-qua-nho-ke-trong-cay-1075400 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/cau-tuc-ngu-cho-thay-song-ca-ma-nga-tay-cheo-khuyen-nhu-chung-ta-dieu-gi-bai-hoc-em-rut-ra-duoc-tu-c-1075401 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-viec-su-dung-mang-xa-hoi-trong-gioi-tre-hien-1075402 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/em-ten-la-phuong-du-hoc-sinh-dang-tray-trat-de-thi-dau-may-mon-cuoi-va-tim-viec-con-nua-kia-cua-em-l-1075403 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/vi-sao-ban-phuong-tam-xa-roi-mon-van-1075404 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/vi-sao-ban-phuong-cho-rang-hoc-van-rat-huu-ich-em-hieu-nhu-the-nao-ve-cau-noi-the-nhung-meo-o-viet-n-1075405 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/em-co-dong-tinh-voi-y-kien-mon-van-hay-mo-mong-khong-vi-sao-1075406 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-van-ban-tren-em-hay-viet-mot-doan-van-ngan-neu-suy-nghi-ve-vai-tro-y-nghia-cua-viec-hoc-1075407 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-vai-tro-cua-viec-tu-hoc-1075408 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/da-tung-nghe-ai-do-noi-doc-sach-la-khoan-dau-tu-co-lai-nhat-cuoc-doi-van-ban-tren-ban-ve-van-de-gi-1075409 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/chi-ra-phep-lien-ket-cau-trong-2-cau-sau-da-bao-gio-moi-chung-ta-tu-hoi-chinh-minh-ve-su-dau-tu-cho-1075410 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tac-gia-bai-bao-dua-ra-ly-do-nao-de-giai-thich-nguoi-viet-it-danh-thoigian-cho-viec-doc-sach-1075411 2026-03-05T15:12:09.000Z weekly 0.6 https://2048.vn/question/de-doc-hieu-mot-cuon-sach-mang-lai-hieu-qua-em-phai-doc-nhu-the-nao-1075412 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-doan-van-ngan-ban-ve-loi-ich-cua-viec-doc-sach-1075413 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-ve-tam-quan-trong-cua-viec-tuoi-tre-can-song-co-uoc-mo-1075414 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/doc-sach-la-sinh-hoat-va-nhu-cau-tri-tue-thuong-truc-cua-con-nguoi-co-cuoc-song-tri-tue-chi-ra-phuon-1075415 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/vi-sao-tac-gia-cho-rang-khong-doc-sach-tuc-la-khong-con-nhu-cau-ve-cuoc-song-tri-tue-nua-1075416 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/theo-em-viec-nho-va-cong-cuoc-lon-ma-tac-gia-de-cap-den-trong-doan-van-la-gi-1075417 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/thong-diep-ma-tac-gia-gui-gam-qua-doan-trich-1075418 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-ngan-trinh-bay-suy-nghi-cua-anh-chi-ve-y-kien-duoc-neu-trong-doan-trich-o-phan-1075419 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-bai-van-nghi-luan-trinh-bay-suy-nghi-cua-em-ve-mot-cau-tuc-ngu-hoac-danh-ngon-ban-ve-1075420 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/moi-day-cac-giao-su-tam-li-hoc-o-truong-dai-hoc-york-va-toronto-da-tim-ra-nhung-bang-chung-de-chung-1075421 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/em-hieu-y-kien-sau-nhu-the-nao-theo-cac-nha-tam-li-hoc-viec-chu-tam-doc-mot-noi-dung-sau-sac-co-tam-1075422 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/dua-vao-doan-trich-giai-thich-vi-sao-viec-thieu-di-thoi-quen-doc-nghiem-tuc-se-gay-anh-huong-toi-su-1075423 2026-03-05T15:12:10.000Z weekly 0.6 https://2048.vn/question/tu-doan-trich-tren-em-hay-rut-ra-2-bai-hoc-cho-ban-than-1075424 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-em-hay-viet-mot-doan-van-ngan-ve-viec-hinh-thanh-thoi-quen-doc-sach-van-hoc-d-1075425 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-co-chi-thi-nen-1075426 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tai-the-van-hoi-dac-biet-seatte-danh-cho-nguoi-tan-tat-co-chin-van-dong-vien-vua-bi-ton-thuong-ve-va-1075427 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-trong-van-ban-1075428 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tai-sao-khan-gia-trong-san-khi-chung-kien-cau-chuyen-lai-vo-tay-vang-doi-nhieu-phut-lien-va-truyen-t-1075429 2026-03-05T15:12:10.000Z weekly 0.6 https://2048.vn/question/chi-ra-cau-dac-biet-duoc-su-dung-trong-van-ban-tren-neu-tac-dung-1075430 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/thong-diep-ma-em-tam-dac-nhat-qua-doan-trich-tren-la-gi-li-giai-su-lua-chon-thong-diep-do-1075431 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-cua-doan-van-tren-em-hay-viet-doan-van-trinh-bay-suy-nghi-cua-em-ve-tinh-yeu-thuong-con-1075432 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-that-bai-la-me-thanh-cong-1075433 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/long-biet-on-la-dang-cap-cao-nhat-cua-van-minh-mot-triet-gia-co-dai-da-tung-noi-nhu-vay-xac-dinh-phu-1075434 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/chi-ra-bien-phap-tu-tu-duoc-su-dung-trong-cau-van-sau-nen-trong-cuoc-doi-minh-du-co-bat-dong-quan-di-1075435 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/khai-quat-noi-dung-cua-doan-trich-tren-bang-1-2-cau-van-1075436 2026-03-05T15:12:10.000Z weekly 0.6 https://2048.vn/question/tu-doan-trich-tren-em-rut-ra-bai-hoc-gi-cho-ban-than-1075437 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-cua-doan-trich-phan-doc-hieu-em-hay-viet-doan-van-ngan-trinh-bay-suy-nghi-cua-em-ve-long-1075438 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-mot-cay-chang-lam-nen-non-ba-cay-chum-lai-nen-hon-nui-1075439 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/doan-trich-duoc-viet-theo-the-tho-nao-a-ngu-ngon-b-luc-ngon-c-that-ngon-d-tu-do-1075440 2026-03-07T11:18:49.000Z weekly 0.6 https://2048.vn/question/hinh-anh-co-dai-xuat-hien-trong-a-ca-bai-tho-b-kho-1-c-kho-3-d-kho-1-va-3-1075441 2026-03-05T15:12:10.000Z weekly 0.6 https://2048.vn/question/theo-doan-trich-luc-di-xa-con-nguoi-thuong-nho-ve-nhung-gi-a-cay-lua-vuon-qua-dang-may-dong-song-ngo-1075442 2026-03-05T15:12:10.000Z weekly 0.6 https://2048.vn/question/su-xuat-hien-cua-nhung-hinh-anh-trong-kho-2-co-y-nghia-nhu-the-nao-a-nhan-manh-noi-nho-que-huong-cua-1075443 2026-03-05T15:12:10.000Z weekly 0.6 https://2048.vn/question/bien-phap-tu-tu-nao-duoc-su-dung-trong-hai-cau-tho-mot-dong-song-ngon-nui-rung-cay-mot-lan-khoi-mot-1075444 2026-03-05T15:12:10.000Z weekly 0.6 https://2048.vn/question/hinh-anh-co-dai-trong-bon-dong-tho-sau-goi-len-dieu-gi-toi-mua-nuoc-dang-co-thuong-ngap-truoc-sau-ng-1075445 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hinh-tuong-trung-tam-duoc-khac-hoa-trong-doan-tho-tren-la-a-chu-the-tru-tinh-tac-gia-b-cay-lua-c-co-1075446 2026-03-05T15:12:11.000Z weekly 0.6 https://2048.vn/question/neu-hai-dac-diem-cua-the-tho-duoc-su-dung-trong-bai-tho-tren-1075447 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/cam-nhan-ve-ve-dep-cua-hinh-anh-co-dai-duoc-khac-hoa-trong-bai-tho-em-co-the-dan-1-2-cau-tho-cung-vi-1075448 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/thong-diep-y-nghia-rut-ra-tu-doan-trich-la-gi-1075449 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-an-qua-nho-ke-trong-cay-1075450 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/xac-dinh-the-tho-va-phuong-thuc-bieu-dat-chinh-duoc-su-dung-trong-bai-tho-1075451 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-bai-tho-gmplk-1075452 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/nhan-vat-tru-tinh-trong-doan-trich-la-ai-neu-nhung-hanh-dong-ma-nhan-vat-tru-tinh-da-the-hien-trong-1075453 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/nguoi-cha-da-can-dan-con-nhung-dieu-gi-1075454 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-the-nao-ve-cau-tho-mai-sau-gioi-goi-len-gioi-1075455 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-cua-bai-tho-em-hay-viet-mot-doan-van-ngan-trinh-bay-ve-y-nghia-cua-loi-ru-doi-voi-con-ng-1075456 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-hoc-di-doi-voi-hanh-1075457 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/co-rat-nhieu-nguoi-dinh-ninh-rang-hien-tai-cua-minh-da-duoc-so-menh-dinh-san-nhung-thuc-ra-khong-pha-1075458 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/nhung-nguoi-nao-duoc-xem-la-nhung-nguoi-dang-ton-tai-chu-khong-phai-song-thuc-su-1075459 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-hieu-nhu-the-nao-ve-y-kien-cua-tac-gia-ban-chat-cua-su-viec-xay-den-khong-quan-trong-bang-cach-ch-1075460 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-dong-tinh-voi-quan-diem-cuoc-song-la-do-chung-ta-lua-chon-chu-khong-phai-do-may-rui-khong-vi-sao-1075461 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-doan-van-ngan-trinh-bay-suy-nghi-cua-minh-ve-viec-chon-de-nghi-va-chon-de-lam-trong-cuoc-1075462 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-thuong-nguoi-nhu-the-thuong-than-1075463 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/tac-gia-de-cap-den-yeu-to-nao-duoc-coi-la-dieu-co-ban-lam-nen-thanh-cong-cua-con-nguoi-1075464 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/theo-em-vi-sao-tac-gia-cho-rang-ben-bi-la-song-mot-cuoc-doi-nhu-the-no-la-mot-cuoc-chay-marathon-1075465 2026-03-05T15:12:12.000Z weekly 0.6 https://2048.vn/question/viec-tac-gia-liet-ke-cac-nhan-vat-van-hoc-noi-tieng-hesman-one-piece-sherlock-holmes-tarzan-doraemon-1075466 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-dong-tinh-hay-khong-dong-tinh-voi-y-kien-nhung-nguoi-dung-dau-tren-the-gioi-deu-la-nhung-nguoi-bi-1075467 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-em-hay-viet-mot-doan-van-ve-dieu-quan-trong-nhat-de-co-duoc-thanh-cong-trong-1075468 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-khong-thay-do-may-lam-nen-1075469 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/chi-ra-it-nhat-05-cum-tu-trong-doan-trich-the-hien-tinh-chat-keu-goi-dong-vien-khich-le-1075470 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-hieu-the-nao-ve-cau-doi-khi-cuoc-song-duong-nhu-muon-co-tinh-danh-nga-ban-1075471 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/theo-em-vi-sao-tac-gia-cho-rang-cac-ban-phai-tim-ra-duoc-cai-cac-ban-yeu-quy-1075472 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/thong-diep-nao-tu-doan-trich-tren-co-y-nghia-nhat-doi-voi-em-1075473 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/viet-mot-doan-van-ngan-trinh-bay-suy-nghi-cua-em-ve-y-kien-cua-steve-jobs-cach-duy-nhat-de-thanh-con-1075474 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/viet-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-co-cong-mai-sat-co-ngay-nen-kim-1075475 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-duoc-su-dung-trong-doan-tho-tren-1075476 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-02-phep-tu-tu-duoc-su-dung-trong-05-dong-tho-cuoi-1075477 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-hieu-noi-dung-cau-tho-thoi-gian-nhe-buoc-moi-mon-nhu-the-nao-1075478 2026-03-05T15:12:12.000Z weekly 0.6 https://2048.vn/question/me-da-mong-con-song-nhu-the-nao-em-hieu-dieu-gi-ve-loi-song-do-1075479 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/neu-cam-nhan-cua-em-ve-tinh-cam-cua-tac-gia-doi-voi-me-trong-doan-tho-tren-1075480 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-doan-van-ngan-trinh-bay-suy-nghi-cua-em-ve-suc-manh-cua-tinh-mau-tu-1075481 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/ay-viet-bai-van-bay-to-cam-xuc-ve-mot-nguoi-ma-em-yeu-quy-1075482 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/xac-dinh-the-tho-va-phuong-thuc-bieu-dat-chinh-cua-doan-trich-tren-1075483 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/chi-ra-hai-bien-phap-tu-tu-duoc-su-dung-trong-kho-tho-in-dam-va-neu-tac-dung-cua-hai-bien-phap-tu-tu-1075484 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/vi-sao-ca-khi-mo-dau-va-ket-thuc-bai-tho-tac-gia-deu-nhac-toi-loi-ru-cua-me-1075485 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/dong-hoi-tuong-ve-me-da-duoc-nha-tho-tai-hien-trong-nhung-khoang-thoi-gian-nao-trong-do-hinh-anh-nao-1075486 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-bai-van-bay-to-cam-xuc-ve-mot-nguoi-ban-than-em-yeu-quy-1075487 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/con-se-khong-doi-mot-ngay-kia-khi-me-mat-di-moi-giat-minh-khoc-loc-nhung-dong-song-troi-di-co-tro-la-1075488 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/neu-tac-dung-cua-bien-phap-nhan-hoa-duoc-su-dung-trong-cau-con-hot-hoang-truoc-thoi-gian-khac-nghiet-1075489 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/nha-tho-da-nhan-ra-duoc-dieu-gi-trong-nhung-cau-tho-sau-khi-gai-doi-dam-ua-mau-ban-chan-may-ke-di-qu-1075490 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/tinh-cam-suy-tu-nao-cua-nha-tho-duoc-boc-lo-trong-doan-tho-tren-khien-em-dong-cam-sau-sac-nhat-1075491 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/tu-loi-song-vo-tinh-than-nhien-cua-nguoi-con-voi-me-trong-bai-tho-em-hay-viet-mot-doan-van-ngan-trin-1075492 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-bay-to-cam-xuc-ve-thay-co-giao-ma-em-yeu-quy-1075493 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-the-loai-va-phuong-thuc-bieu-dat-chinh-cua-doan-tho-1075494 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/xac-dinh-2-bien-phap-tu-tu-chinh-duoc-tac-gia-su-dung-trong-doan-tho-va-phan-tich-hieu-qua-nghe-thua-1075495 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-doan-tho-1075496 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/nhan-de-mua-xuan-nho-nho-duoc-cau-tao-boi-nhung-tu-loai-nao-viec-ket-hop-nhu-vay-the-hien-nguyen-von-1075497 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/doan-tho-goi-cho-em-nhung-tinh-cam-gi-ve-y-nghia-cuoc-song-cua-moi-con-nguoi-hay-trinh-bay-thanh-doa-1075498 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-bai-van-nghi-luan-ban-ve-cau-tuc-ngu-tot-go-hon-tot-nuoc-son-1075499 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/hi-vong-la-mot-thu-rat-tuyet-dieu-hi-vong-cong-xoan-thinh-thoang-no-khuat-di-nhung-hiem-khi-no-tan-v-1075500 2026-03-07T11:18:50.000Z weekly 0.6 https://2048.vn/question/viec-lap-lai-hai-tu-hi-vong-co-tac-dung-gi-1075501 2026-03-05T15:12:13.000Z weekly 0.6 https://2048.vn/question/em-co-cho-rang-hi-vong-duy-tri-cuoc-song-cua-chung-ta-ma-khong-co-gi-co-the-thay-the-duoc-khong-vi-s-1075502 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/thong-diep-ma-em-tam-dac-nhat-trong-van-ban-la-gi-1075503 2026-03-05T15:12:13.000Z weekly 0.6 https://2048.vn/question/dua-tren-thong-tin-tren-em-hay-viet-mot-doan-van-ngan-ban-ve-y-nghia-cua-hi-vong-trong-cuoc-song-1075504 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-bay-to-cam-xuc-cua-em-ve-mot-nguoi-ma-em-yeu-quy-1075505 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-nhu-sau-menh-de-nao-sau-day-dunga-ham-so-dong-bien-tren-khoang-1-3-1075506 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-lien-tuc-tren-rva-co-do-thi-nhu-hinh-ve-ben-duoi-menh-de-nao-duoi-day-la-dung-1075507 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x2-khang-dinh-nao-dung-trong-cac-khang-dinh-sau-1075508 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m2-1x3-m-1x2-x4-so-gia-tri-nguyen-cua-tham-so-m-de-ham-so-dong-bien-tren-r-la-1075509 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-nguyen-cua-m-de-ham-so-y-x3-x4m-nghich-bien-tren-khoang-2-vo-cung-1075510 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-va-lien-tuc-tren-doan-2-2-va-co-do-thi-la-duong-cong-trong-hinh-ve-ben-ham-s-1075511 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-xac-dinh-lien-tuc-tren-rva-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-la-khang-din-1075512 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-diem-cuc-dai-cua-do-thi-ham-so-yfx-la-1075513 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2x-3-x-1-co-bao-nhieu-cuc-tri-1075514 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-va-co-dao-ham-la-fx-x-202-x2-4x3-ham-so-fx-co-bao-nhieu-diem-cuc-tie-1075515 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-de-ham-so-y-m-3-x64-m2x2m-1-co-ba-diem-cuc-tri-1075516 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-gia-tri-lon-nhat-cua-ham-so-fx-tren-doan-1-3-la-1075517 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-x64-8x215-tren-1-3-la-1075518 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/ham-so-yx-m2-x1-co-gia-tri-nho-nhat-tren-doan-0-1-bang-1-khi-1075519 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-cos2-2x-sin-xcosx4-bang-1075520 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-duoi-day-menh-de-nao-sau-day-dung-1075521 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-tren-r-va-co-do-thi-cua-ham-so-fx-nhu-hinh-ve-menh-de-nao-sau-day-sai-1075522 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-phuong-trinh-2fx30-co-bao-nhieu-ngh-1075523 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-4-ham-so-sau-co-do-thi-nhu-hinh-ve-1075524 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxax64bx2c-a-khac-0-co-bang-bien-thien-nhu-sau-trong-cac-so-a-b-va-c-co-bao-nhieu-so-duo-1075525 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-khoang-0-vo-cungva-thoa-man-lim-x-den-vo-cung-fx1-voi-gia-thiet-do-hay-1075526 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-tiem-can-ngang-cua-do-thi-ham-so-sau-y-2x-1-x3-1075527 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-sau-y-2x-8-x2-5x4-1075528 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x5-x-7-co-do-thi-c-khang-dinh-nao-sau-day-dung-1075529 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/tim-mde-do-thi-cua-ham-so-y-x2-3xm1-x-1khong-co-tiem-can-dung-va-tiem-can-ngang-1075530 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/hinh-bat-dien-deu-tham-khao-hinh-ve-co-bao-nhieu-mat-1075531 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-3-5-la-khoi-dwqxo-1075532 2026-03-05T15:12:14.000Z weekly 0.6 https://2048.vn/question/biet-h-la-khoi-da-dien-deu-loai-3-5-voi-so-dinh-va-so-canh-lan-luot-la-m-va-n-tinh-m-n-1075533 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/trung-diem-cac-canh-cua-mot-tu-dien-dieu-la-cac-dinh-cua-mot-hinh-da-dien-loai-nao-1075534 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-b6va-chieu-cao-h2-the-tich-cua-khoi-chop-da-cho-bang-1075535 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-abcdabcd-co-do-dai-duong-cheo-1-mat-a2can-2-the-tich-cua-khoi-lap-phuong-abcdabc-1075536 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abc-la-tam-giac-vuong-tai-a-co-ab3a-ac2a-canh-ben-sa-vuong-goc-voi-day-sa4a-1075537 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-acbd-co-canh-bang-acan-2-tinh-the-tich-cua-khoi-tu-dien-do-1075538 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-sa-vuong-goc-abcd-sc-tao-voi-day-mot-goc-45-do-1075539 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-b-sa-vuong-goc-voi-day-va-aba-biet-goc-tao-b-1075540 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-mx-1-2x1-co-gia-tri-lon-nhat-tren-doan-1-2-bang-3-1075541 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-gxfx-2m-1075542 2026-03-07T11:18:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-do-thi-nam-tren-truc-hoanh-va-co-dao-ham-tren-r-bang-xet-dau-cua-bieu-thuc-fxnhu-ba-1075543 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-tat-ca-cac-canh-bang-a-goi-m-la-diem-doi-xung-cua-c-qua-b-va-n-la-trung-d-1075544 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/ham-so-y-1-x-dong-bien-tren-khoang-nao-duoi-day-a-vo-cung-1-b-1-vo-cung-c-r-d-r-0-1075545 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-ben-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-a-0-1-b-1075546 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-a-0-1-b-1075547 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-khong-co-cuc-tri-a-y-x2-3x-b-y-3x-1-2x-1-c-y-x3-3x-1-d-y-x4-2x-1075548 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-ben-tim-so-cuc-tri-cua-ham-so-y-f-x-a-3-b-4-c-2-d-1-1075549 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dat-cuc-dai-tai-a-x-2-b-x-1-c-x-0-d-x-3-1075550 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x2-9x-1-gtln-la-m-va-gtnn-la-m-cua-ham-so-tren-doan-0-4-la-a-m-28-m-4-b-m-77-m-1-c-1075551 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-bang-bien-thien-nhu-hinh-duoi-day-khang-dinh-nao-sau-day-la-dung-a-gia-tri-nho-nhat-cu-1075552 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-y-x-2-1-x-la-a-x-1-b-y-1-c-x-2-d-y-2-1075553 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-duoi-day-tong-so-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-th-1075554 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-trong-hinh-duoi-day-a-y-x-2-x-1-b-y-2x-1-x-1-c-1075555 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-da-dien-khang-dinh-nao-sau-day-la-khang-dinh-sai-a-moi-mat-co-it-nhat-ba-canh-b-moi-din-1075556 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-trong-hinh-ve-ben-duoi-co-bao-nhieu-mat-a-11-b-6-c-12-d-10-1075557 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-loai-khoi-da-dien-deu-a-vo-so-b-2-c-3-d-5-1075558 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/tong-so-canh-va-so-dinh-cua-hinh-bat-dien-deu-bang-bao-nhieu-a-18-b-14-c-12-d-20-1075559 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-vuong-goc-voi-mat-phang-day-1075560 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tam-giac-deu-co-canh-day-bang-2-va-chieu-cao-h-12-the-tich-cua-khoi-chop-da-cho-bang-a-1075561 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-co-dien-tich-day-b-va-chieu-cao-h-la-a-3bh-b-bh-c-4-3bh-d-1-3bh-1075562 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-2a-va-aa-a-can-bac-hai-cua-3the-tich-khoi-1075563 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-xac-dinh-tren-tap-r-va-co-dao-ham-la-f-x-x-1-2x-12-3-x-ham-so-f-x-dong-bien-tren-khoa-1075564 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-m-sao-cho-ham-so-y-x3-3x2-mx-1-luon-dong-bien-tren-tap-xac-dinh-la-a-1075565 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-f-x-x-x2-1-x-12-so-diem-cuc-tieu-cua-ham-so-da-cho-la-a-2-b-1-c-4-d-3-1075566 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3-3m-1x2-m2-3m-2x-3-co-diem-cuc-dai-va-diem-cuc-tieu-nam-ve-hai-phia-cua-truc-tung-1075567 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-bx2-c-biet-rang-do-thi-ham-so-co-hai-diem-cuc-tri-la-a-0-2-va-b-2-14-gia-tri-cua-f-1075568 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-x-thi-ham-so-y-x2-1-x-dat-gia-tri-nho-nhat-tren-khoang-0-vo-cung-a-3-can-bac-hai-1075569 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-m2-1x-m2-2-tim-so-thuc-duong-m-de-ham-so-co-gia-tri-nho-nhat-tren-doan-0-2-bang-2-a-1075570 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-can-bac-hai-cua-6-x2-x2-16-co-tat-ca-bao-nhieu-duong-tiem-can-a-3-b-1-c-2-d-0-1075571 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-x-1-x2-2mx-4-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-do-thi-co-ba-duong-tiem-can-a-1075572 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-cua-ham-so-y-ax-b-cx-d-menh-de-nao-sau-day-la-dung-a-bd-0-ab-0-b-ad-0-ab-0-c-b-1075573 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-co-phuong-trinh-y-2x2-3x-1-tinh-tien-parabol-p-theo-vecto-v-1-4-thu-duoc-do-thi-ham-so-1075574 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/so-diem-chung-cua-do-thi-ham-so-y-x4-7x2-6-va-do-thi-ham-so-y-x3-13x-la-a-4-b-1-c-2-d-3-1075575 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-nhu-sau-so-nghiem-thuc-cua-phuong-trinh-3f-x-4-0-la-a-4-b-5c-1075576 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-la-duong-cong-trong-hinh-duoi-day-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-1075577 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-tho-thu-cong-lam-mo-hinh-den-long-bat-dien-deu-moi-canh-cua-bat-dien-do-duoc-lam-tu-cac-qu-vshje-1075578 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/co-the-chia-khoi-lap-phuong-thanh-bao-nhieu-khoi-tu-dien-bang-nhau-co-cac-dinh-la-dinh-cua-hinh-lap-1075579 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-tam-giac-deu-co-bao-nhieu-mat-phang-doi-xung-a-5-b-6-c-3-d-4-1075580 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tam-giac-sabc-co-sa-abc-tam-giac-abc-co-do-dai-3-canh-la-ab-5a-bc-8a-ac-7a-goc-giua-sb-1075581 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-sa-a-can-bac-hai-cua-2-2-tam-giac-sac-vuong-tai-1075582 2026-03-07T11:18:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-xet-dau-nhu-hinh-ve-tim-khoang-dong-bien-cua-ham-so-y-gx-2f1-x-1-5x5-5-4x4-1075583 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-la-ham-so-f-x-tren-r-biet-rang-ham-so-y-f-x-2-2-co-do-thi-nhu-hinh-ve-ben-1075584 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-mx-1-x-m-m-la-tham-so-thuc-dong-bien-tren-khoang-1-1075585 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-1-3x3-mx2-m2-4x-3-dat-cuc-dai-tai-x-3-a-m-1-b-m-7-c-m-5-d-1075586 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-can-abcd-co-day-nho-ab-va-hai-canh-ben-deu-co-do-dai-bang-1-tim-dien-tich-lon-nhat-sm-1075587 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-ax4-bx2-c-co-do-thi-nhu-hinh-ve-hoi-do-thi-ham-so-g-x-2018x-f-x-f-x-1-co-bao-nhieu-du-1075588 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-c-y-x3-mx2-2mx-m-cat-duong-thang-y-2-x-ta-1075589 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-ax3-bx2-cx-d-a-khac-0-co-do-thi-nhu-hinh-ve-phuong-trinh-f-f-x-0-co-bao-nhieu-nghie-1075590 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-3-ac-4-ad-6-vecto-bac-60o-vecto-cad-90o-goc-bad-120o-the-tich-cua-khoi-tu-die-1075591 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-deu-abcabc-co-canh-day-bang-2a-can-bac-hai-cua-3-3-duong-thang-bc-tao-voi-mat-phan-1075592 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-ham-so-g-x-2f3-x-4f2-x-1-co-nhieu-nhat-bao-nhieu-diem-cu-1075593 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-x4-4x3-4x2-a-goi-m-m-lan-luot-la-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-da-ch-1075594 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/co-nang-cua-mot-vat-la-gi-no-gom-nhung-dang-nao-1075595 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/viet-cong-thuc-tinh-cong-suat-cua-mot-vat-chu-thich-cac-dai-luong-va-don-vi-1075596 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cac-cach-lam-bien-doi-nhiet-nang-cua-mot-vat-1075597 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/nhung-hinh-thuc-truyen-nhiet-chu-yeu-cac-hinh-thuc-do-xay-ra-chu-yeu-1075598 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/ngua-keo-xe-voi-luc-80n-di-duoc-3km-trong-1200s-tinh-cong-suat-cua-ngua-1075599 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/tai-sao-tha-duong-vao-nuoc-roi-khuay-len-duong-tan-va-nuoc-co-vi-ngot-1075600 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-tha-mieng-dong-khoi-luong-1kg-vao-1000g-nuoc-mieng-dong-1075601 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/khi-co-xat-mot-mieng-dong-tren-mat-ban-tthi-mieng-dong-nong-len-co-the-noi-1075602 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/the-nang-trong-truong-la-gi-cho-vi-du-1075603 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/dong-nang-la-gi-cho-vi-du-1075604 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/tong-dong-nang-va-the-nang-cua-mot-vat-duoc-goi-la-gi-cho-vi-du-mot-vat-1075605 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/phat-bieu-dinh-luat-ve-cong-jrfpt-1075606 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/neu-dung-rong-roc-co-dinh-dua-vat-len-cao-thi-co-loi-ve-luc-khong-1075607 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/khi-luc-tac-dung-len-vat-cung-huong-voi-huong-chuyen-dong-cua-vat-cong-1075608 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/dai-luong-cong-suat-duoc-dung-de-xac-dinh-dieu-gi-1075609 2026-03-05T15:12:17.000Z weekly 0.6 https://2048.vn/question/tren-dau-may-xe-lua-co-ghi-cong-suat-1000hp-ma-luc-neu-coi-1hp-745-7w-1075610 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/tinh-cong-co-ich-1075611 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/tinh-luc-keo-tren-mat-phang-nghieng-khi-khong-co-ma-sat-1075612 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/thuc-te-co-luc-ma-sat-va-do-lon-cua-luc-ma-sat-la-30n-tinh-cong-thang-1075613 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/the-nang-hap-dan-trong-truong-la-gi-chung-phu-thuoc-vao-nhung-yeu-to-nao-1075614 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/cac-chat-duoc-cau-tao-nhu-the-nao-giua-chung-co-khoang-cach-hay-khong-1075615 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/viet-cong-thuc-tinh-cong-suat-va-noi-ro-cac-dai-luong-don-vi-trong-cong-thuc-1075616 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-dang-rot-nuoc-tu-phich-vao-coc-co-nang-cua-dong-nuoc-ton-tai-o-dang-nao-1075617 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/mot-luc-si-cu-ta-nang-qua-ta-khoi-luong-100-kg-len-cao-200-cm-trong-thoi-gian-1075618 2026-03-05T15:12:18.000Z weekly 0.6 https://2048.vn/question/huong-chi-ta-cung-cac-nguoi-sinh-phai-thoi-loan-lac-lon-gap-buoi-gian-nan-chi-ra-phuong-thuc-bieu-da-1075619 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/khai-quat-noi-dung-chinh-doan-trich-1075620 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/su-ngang-nguoc-va-toi-ac-cua-giac-da-duoc-lot-ta-nhu-the-nao-theo-anh-chi-tac-gia-to-cao-toi-ac-cua-1075621 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/trong-cau-ta-thuong-toi-bua-quen-an-nua-dem-vo-goi-ruot-dau-nhu-cat-nuoc-mat-dam-dia-chi-cam-tuc-chu-1075622 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/chi-ra-phan-tich-hieu-qua-hai-bien-phap-tu-tu-duoc-su-dung-trong-doan-ta-thuong-toi-bua-quen-an-nua-1075623 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/doan-van-tren-boc-lo-tam-trang-noi-long-gi-cua-nhan-vat-ta-tam-trang-noi-long-do-duoc-dien-ta-theo-c-1075624 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-anh-chi-hieu-gi-ve-vai-tro-cua-chu-tuong-tran-quoc-tuan-doi-voi-van-menh-dan-toc-1075625 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-quan-niem-ki-thi-nguoi-khuyet-tat-1075626 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/tram-nghi-viec-chon-nguoi-hien-la-rat-dung-li-chon-duoc-nguoi-hien-la-do-su-tien-cu-xac-dinh-the-loa-1075627 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/theo-le-loi-khi-co-duoc-nuoc-roi-viec-lam-dau-tien-la-gi-1075628 2026-03-05T15:12:18.000Z weekly 0.6 https://2048.vn/question/chi-ra-nhung-duong-loi-tien-cu-nguoi-hien-tai-duoc-de-cap-trong-van-ban-1075629 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/muc-dich-va-doi-tuong-huong-den-cua-van-ban-muc-dich-tim-kiem-nguoi-hien-tai-co-du-ven-duc-ven-toan-1075630 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/nhan-xet-cua-anh-chi-ve-tinh-cam-tu-tuong-nhan-cach-cua-le-loi-the-hien-qua-van-ban-1075631 2026-03-05T15:12:18.000Z weekly 0.6 https://2048.vn/question/anh-chi-rut-ra-duoc-thong-diep-gi-tu-van-ban-tren-1075632 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-chu-de-va-nhung-net-dac-sac-ve-hinh-thuc-nghe-thuat-cu-pydse-1075633 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/trong-moi-chu-be-deu-am-i-giac-mo-bay-len-toi-cung-thay-the-em-chac-van-con-nuoi-giac-mo-do-xac-dinh-1075634 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/chi-ra-nhung-hinh-anh-an-du-cho-nhung-tac-dong-trong-cuoc-song-khien-chung-ta-bi-che-khuat-ca-nhung-1075635 2026-03-05T15:12:18.000Z weekly 0.6 https://2048.vn/question/theo-doan-trich-cach-tot-nhat-de-hoa-giai-nhung-kho-khan-la-gi-anh-chi-co-dong-tinh-voi-quan-diem-do-1075636 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-hieu-qua-cua-hai-bien-phap-nghe-thuat-duoc-su-dung-trong-cau-van-di-xuyen-qua-may-mu-b-1075637 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-rut-ra-bai-hoc-tam-dac-nhat-tu-doan-trich-tren-1075638 2026-03-05T15:12:18.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-trinh-bay-suy-nghi-cua-anh-chi-ve-y-nghia-cua-viec-di-xuyen-qua-gian-kho-bang-long-lac-1075639 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-chu-de-va-nhung-net-dac-sac-ve-hinh-thuc-nghe-thuat-cu-pgwf5-1075640 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/chi-ra-cac-phuong-thuc-bieu-dat-duoc-su-dung-ket-hop-trong-doan-van-ban-tren-1075641 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/nha-van-da-ke-gi-ve-nhan-vat-chi-trong-doan-trich-1075642 2026-03-07T11:18:53.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-phan-tich-tac-dung-cua-bien-phap-tu-tu-duoc-su-dung-trong-cum-tu-in-dam-trong-cau-van-sau-1075643 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/thong-diep-nao-co-y-nghia-nhat-voi-anh-chi-vi-sao-hs-co-the-lua-chon-nhung-thong-diep-khac-nhau-co-y-1075644 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/tu-van-ban-doc-hieu-anhchi-hay-viet-mot-doan-van-ngan-tra-loi-cau-hoi-chung-ta-co-nen-buoc-qua-cac-r-1075645 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thoi-quen-ghen-ti-so-sanh-do-ki-voi-nguoi-kha-1075646 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/nhung-bong-lua-vang-moi-cat-xong-deu-xep-rai-rac-tung-hang-tren-bo-ruong-trong-dam-co-xanh-moc-day-x-1075647 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-cua-doan-trich-noi-dung-doan-trich-mieu-ta-canh-cat-lua-cua-tan-cung-nhung-nguoi-tho-ha-1075648 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-nhan-xet-ve-nghe-thuat-ta-canh-cua-nha-van-thach-lam-trong-doan-trich-1075649 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-bien-phap-tu-tu-duoc-su-dung-trong-cau-tieng-hai-dua-vao-goc-lua-xoan-xoa-1075650 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cac-phep-lien-ket-duoc-su-dung-trong-doan-trich-1075651 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/nhan-xet-tam-trang-cua-tan-trong-doan-sau-tan-chu-y-dua-cai-hai-cho-nhanh-nhen-moi-lan-bong-lua-rung-1075652 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/cam-nhan-ve-khung-canh-hoang-hon-trong-doan-trich-hoang-hon-buong-xuong-noi-lang-que-duoc-mieu-ta-qu-1075653 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thai-do-song-tho-o-vo-cam-1075654 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/nhung-giot-nuoc-be-nho-nhung-hat-bui-dang-bay-da-lam-nen-bien-lon-va-ca-trai-dat-nay-cac-phuong-thuc-1075655 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/nhung-dieu-be-nho-duoc-nhac-den-trong-van-ban-la-gi-a-giot-nuoc-hat-bui-giay-phut-sai-lam-nho-dieu-t-1075656 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/nhung-dieu-tot-nho-va-nhung-loi-noi-yeu-thuong-tao-nen-nhung-gi-a-lam-nen-bien-lon-b-lam-nen-trai-da-1075657 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/02-bien-phap-nghe-thuat-tieu-bieu-trong-bai-tho-tren-la-a-so-sanh-nhan-hoa-b-diep-ngu-doi-lap-c-diep-1075658 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/diem-giong-nhau-trong-lap-luan-cua-moi-kho-tho-la-gi-a-dua-ra-nhung-su-vat-nhung-dieu-nho-be-tu-do-d-1075659 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/noi-dung-cua-bai-tho-la-gi-a-ly-giai-nguyen-nhan-dan-den-nhung-dieu-lon-lao-b-ly-giai-nguyen-nhan-da-1075660 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/nghe-thuat-doi-xuat-hien-o-dau-trong-bai-tho-a-kho-tho-dau-b-kho-tho-thu-hai-c-ba-kho-tho-dau-d-tron-1075661 2026-03-05T15:12:19.000Z weekly 0.6 https://2048.vn/question/noi-dung-doan-tho-cuoi-goi-cho-em-suy-nghi-gi-nhung-dieu-tot-nho-nhat-nhung-loi-noi-yeu-thuong-lam-t-1075662 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/em-co-dong-tinh-voi-quan-diem-cua-nha-tho-trong-kho-tho-sau-khong-vi-sao-nhung-sai-lam-nho-be-ta-tuo-1075663 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/hay-neu-vai-tro-cua-nhung-dieu-nho-be-trong-cuoc-song-1075664 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thoi-quen-noi-xau-sau-lung-nguoi-khac-1075665 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-an-xin-da-gia-doi-mat-ong-do-khoe-nuoc-mat-ong-gian-giua-doi-moi-tai-nhat-ao-quan-ta-toi-o-1075666 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/khai-quat-noi-dung-chinh-cua-van-ban-tren-xuw40-1075667 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/hinh-anh-ong-lao-an-xin-hien-len-nhu-the-nao-1075668 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/tinh-cam-cua-cau-doi-voi-ong-lao-an-xin-nhu-the-nao-1075669 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/trong-cau-chuyen-tren-ong-lao-da-nhan-duoc-dieu-gi-cau-be-vi-sao-cau-be-lai-nghi-ca-toi-nua-toi-cung-1075670 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/doc-van-ban-tren-em-rut-ra-duoc-nhung-bai-hoc-gi-1075671 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-doan-van-ngan-trinh-bay-suy-nghi-cua-anh-chi-ve-mot-bai-hoc-sau-sac-rut-ra-tu-cau-chuye-1075672 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thoi-quen-di-hoc-muon-1075673 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-cua-van-ban-la-phuong-thuc-nao-a-tu-su-b-mieu-ta-c-bieu-cam-d-nghi-luan-1075674 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-duoc-ke-theo-ngoi-thu-may-a-ngoi-thu-nhat-b-ngoi-thu-hai-c-ngoi-thu-ba-d-ngoi-thu-nhat-va-1075675 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/noi-dung-chinh-cua-van-ban-noi-ve-dieu-gi-a-cau-chuyen-noi-ve-chuyen-con-se-gia-dung-cam-cuu-con-se-1075676 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/khi-chung-doi-dien-voi-suc-manh-tu-doi-phuong-tac-gia-da-mieu-ta-su-so-hai-cua-chim-se-gia-va-su-boi-1075677 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/chi-ra-bien-phap-tu-tu-va-neu-tac-dung-cua-no-trong-doan-van-sau-se-gia-lao-den-cuu-con-lay-than-min-1075678 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/vi-sao-nhan-vat-toi-lai-cam-thay-long-day-than-phuc-1075679 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/tu-doan-trich-anh-chi-hay-viet-doan-van-ngan-trinh-bay-suy-nghi-ve-suc-manh-cua-tinh-mau-tu-1075680 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-mot-tac-pham-tru-tinh-ma-anh-chi-da-hoc-hoac-da-doc-1075681 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/doan-tho-duoc-viet-theo-the-tho-nao-a-tho-tu-do-b-tho-nam-chu-c-tho-sau-chu-d-tho-luc-bat-1075682 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-duoc-su-dung-doan-tho-la-gi-a-mieu-ta-b-tu-su-c-bieu-cam-d-nghi-luan-1075683 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/doi-tuong-duoc-nha-tho-nhac-den-trong-hai-kho-tho-tren-la-ai-a-song-va-bien-hinh-anh-an-du-cho-nguoi-1075684 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/noi-dung-cua-hai-doan-tho-tren-la-gi-a-tinh-yeu-giua-thuyen-va-bien-cung-nhung-cung-bac-trong-tinh-y-1075685 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/chi-ra-bien-phap-nghe-thuat-tieu-bieu-cua-doan-tho-va-neu-tac-dung-1075686 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/hinh-anh-bien-bac-dau-trong-cau-tho-bien-bac-dau-thuong-nho-co-y-nghia-gi-1075687 2026-03-05T15:12:20.000Z weekly 0.6 https://2048.vn/question/tac-gia-da-gui-gam-nhung-tinh-cam-gi-vao-hai-kho-tho-tren-1075688 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/thong-diep-nao-trong-doan-tho-ma-anh-chi-tam-dac-nhat-vi-sao-1075689 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-mot-quan-niem-sai-lech-phien-dien-1075690 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/ban-than-huong-hue-thom-dem-khoi-nhang-ve-neo-duong-len-niet-ban-chan-nhang-lam-lap-tro-tan-xam-xam-1075691 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/tim-nhung-tu-ngu-hinh-anh-mieu-ta-nguoi-me-qua-do-anh-chi-co-cam-nhan-nhu-the-nao-ve-hinh-anh-nguoi-1075692 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-noi-dung-hai-cau-tho-sau-ta-di-tron-kiep-con-nguoi-cung-khong-di-het-nhu-1075693 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-hieu-qua-cua-02-bien-phap-nghe-thuat-trong-doan-tho-sau-bao-gio-cho-toi-mua-thu-trai-h-1075694 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cam-nhan-ve-tinh-cam-cua-nhan-vat-tru-tinh-danh-cho-me-1075695 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-doan-van-ngan-ve-vai-tro-cua-tinh-mau-tu-1075696 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/hay-viet-van-ban-nghi-luan-phan-tich-danh-gia-chu-de-va-nhung-net-dac-sac-ve-hinh-thuc-nghe-thuat-cu-5ale5-1075697 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ve-ben-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-duoi-day-hoi-ham-1075698 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-log-1-3-1-x2-biet-tap-nghiem-cua-bat-phuong-trinh-fx-lon-hon-0-la-khoang-a-b-tinh-1075699 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/so-mat-phang-doi-xung-cua-mot-hinh-hop-chu-nhat-co-chieu-dai-chieu-rong-chieu-cao-doi-mot-khac-nhau-1075700 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-so-thuc-duong-tim-x-biet-log-3-x-3log-3-a-2log-1-3-b-1075701 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-nho-nhat-cua-ham-so-y-can-4-x2-tren-doan-1-1-1075702 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cho-x-la-so-thuc-duong-va-bieu-thuc-p-can-bac-3-cua-x2-can-bac-4-cua-x-can-x-viet-bieu-thuc-p-duoi-d-1075703 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-canh-sa-vuong-goc-voi-mat-phang-abcd-goc-giua-canh-s-1075704 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-y-ct-cua-ham-so-y-x3-3x2-7-la-1075705 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/biet-rang-nam-2009-dan-so-viet-nam-la-85847000-nguoi-va-ti-le-tang-dan-so-nam-do-la-1-2-cho-biet-su-oxob4-1075706 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cho-pi-2m-lon-hon-pi-2-n-voi-m-n-la-cac-so-nguyen-khang-dinh-dung-la-1075707 2026-03-07T11:18:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-3-x3-x2-m-1x-2019-gia-tri-nho-nhat-cua-tham-so-m-de-ham-so-dong-bien-tren-tap-xac-din-1075708 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x2-co-bao-nhieu-tiep-tuyen-cua-do-thi-ham-so-song-song-voi-truc-hoanh-1075709 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/tim-so-giao-diem-cua-do-thi-ham-so-y-1-2x-2x2-5x-2-voi-truc-hoanh-1075710 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/hinh-hai-muoi-mat-deu-co-moi-dinh-la-dinh-chung-cua-so-canh-la-1075711 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcdabcd-co-day-la-hinh-vuong-canh-a-hinh-chieu-vuong-goc-cua-a-len-mat-phang-abcd-1075712 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/dap-an-ahinh-da-dien-co-cac-dinh-la-trung-diem-tat-ca-cac-canh-cua-mot-tu-dien-deu-la-1075713 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-log-2-3-a-log-3-7-b-bieu-dien-p-log-21-126-theo-a-b-1075714 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-tim-khang-dinh-sai-1075715 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-2x-1-x-2-tim-khang-dinh-sai-1075716 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-canh-day-bang-a-canh-ben-bang-2a-goi-m-la-trung-diem-cua-sa-tinh-the-tich-1075717 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-axb-cx-d-co-do-thi-nhu-hinh-ve-ben-khang-dinh-nao-duoi-day-la-khang-dinh-dung-1075718 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-log-x3-3x2-1075719 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x-1-can-3x2-1-co-bao-nhieu-duong-tiem-can-ngang-1075720 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hai-diem-phan-biet-a-b-co-dinh-tap-hop-cac-diem-m-thoa-man-dang-thuc-vecto-ma-m-1075721 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-0-nho-hon-a-khac-1-0-nho-hon-b-khac-1-va-x-y-la-hai-so-thuc-duong-menh-de-nao-duoi-day-dung-1075722 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-2x2-sinx-2-1075723 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-cau-duong-kinh-3r-bang-1075724 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-can-tai-a-canh-sa-vuong-goc-voi-mat-phang-abc-bc-a-sa-ab-1075725 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-y-4x3-mx2-12x-5-dat-cuc-tieu-tai-diem-x-2-1075726 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x2-2-tim-phuong-trinh-tiep-tuyen-cua-do-thi-ham-so-tai-tam-doi-xung-cua-do-thi-1075727 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x-1-khang-dinh-nao-sau-day-la-dung-1075728 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-chop-tu-giac-sau-hinh-chop-nao-co-mat-cau-ngoai-tiep-1075729 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-cac-so-thuc-duong-m-la-mot-so-nguyen-va-n-la-mot-so-nguyen-duong-tim-khang-dinh-sai-1075730 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-tiem-can-dung-la-duong-thang-x-2-1075731 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-canh-day-bang-4cm-va-chieu-cao-bang-2cm-ban-kinh-mat-cau-ngoai-tiep-hinh-1075732 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-abcd-co-the-tich-bang-v-goi-m-la-trung-diem-canh-ab-n-thuoc-canh-ac-sao-cho-an-2nc-qriv6-1075733 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-va-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-hinh-vekhang-dinh-nao-sau-day-1075734 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-1-tim-khang-dinh-sai-1075735 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tri-cua-ham-so-y-2x4-x2-5-la-1075736 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-2x3-3x2-2m-1-0-co-ba-nghiem-phan-biet-1075737 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/ham-so-y-1-3-x3-2x2-1-dong-bien-tren-khoang-nao-duoi-day-1075738 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-co-gia-tri-lon-nhat-tren-r-1075739 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabcco-day-abc-la-tam-giac-vuong-tai-b-bc-a-acb-30-do-mat-ben-aabbla-hinh-v-1075740 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-m2-1-x-m2-2-tim-so-thuc-duong-m-de-ham-so-co-gia-tri-nho-nhat-tren-doan-bang-2-1075741 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-chuyen-dong-co-phuong-trinh-st-1-3-t3-6t2-voi-thoi-gian-t-tinh-bang-giay-s-va-quang-du-1075742 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-voi-mat-phang-abc-sa-a-goc-giua-hai-mat-phang-sbc-va-abc-bang-60o-1075743 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ham-so-y-fx-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-ben-so-diem-cuc-tri-cua-ham-so-la-1075744 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-s-abcd-co-day-abcd-la-hinh-chu-nhat-ad-3ab-3a-sa-vuong-goc-voi-mat-phang-abcd-sa-a-goi-1075745 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ln2020x-x-1-tinh-tong-s-f1-f2f3-f2020-1075746 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-thay-doi-nhung-luon-noi-tiep-mot-hinh-cau-co-dinh-co-ban-kinh-r-biet-1075747 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/cac-phuong-thuc-bieu-dat-trong-bai-tho-tren-la-a-bieu-cam-nghi-luan-b-bieu-cam-tu-su-c-nghi-luan-tu-1075748 2026-03-07T11:18:55.000Z weekly 0.6 https://2048.vn/question/bai-tho-viet-theo-the-tho-nao-a-that-ngon-b-that-ngon-xen-luc-ngon-c-that-ngon-bat-cu-duong-luat-d-t-1075749 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/phep-doi-xuat-hien-trong-nhung-cau-tho-nao-a-hai-cau-thuc-b-hai-cau-luan-c-hai-cau-thuc-va-hai-cau-l-1075750 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/cau-tho-thu-nhat-nguyen-trai-van-dung-cau-tuc-ngu-dan-gian-nao-a-o-gan-nha-giau-dau-rang-an-com-b-o-1075751 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/dong-nao-khong-lien-quan-den-noi-dung-hai-cau-tho-choi-cung-bay-dai-nen-bay-dai-ket-may-nguoi-khon-h-1075752 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/dong-nao-khong-phai-la-dac-sac-nghe-thuat-cua-bai-tho-a-bai-tho-co-su-ket-hop-giua-chat-tru-tinh-va-1075753 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/bai-hoc-tu-bai-tho-bao-kinh-canh-gioi-bai-21-cua-nguyen-trai-la-a-can-phai-biet-chon-ban-ma-choi-nen-1075754 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/ke-3-cau-tuc-ngu-duoc-su-dung-trong-bai-tho-neu-tac-dung-cua-viec-su-dung-cac-cau-tuc-liet-ngu-nay-1075755 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-noi-dung-hai-cau-tho-ket-o-dang-thap-thi-nen-dang-thap-den-gan-muc-do-ga-1075756 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-quan-diem-cua-tac-gia-the-hien-trong-hai-cau-tho-sau-khong-vi-sao-choi-cung-1075757 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-va-nhung-net-dac-sac-ve-hinh-thuc-nghe-thuat-cua-mot-t-1075758 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/chi-ra-phuong-thuc-bieu-dat-chinh-duoc-su-dung-trong-doan-trich-1075759 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-nguoi-gioi-dung-binh-la-nguoi-nhu-the-nao-1075760 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/theo-doan-trich-tren-truoc-day-quan-tong-binh-va-cac-vi-dai-than-da-co-nhung-viec-lam-gi-khien-tac-g-1075761 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/y-nghia-cua-viec-tac-gia-dua-ra-nhung-bat-loi-trong-tinh-hinh-thuc-te-cua-quan-minh-1075762 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-chi-ra-tac-dung-cua-cau-hoi-tu-tu-trong-cac-cau-van-sau-nay-cac-ong-khong-hieu-ro-thoi-t-1075763 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/bai-hoc-ma-anh-chi-tam-dac-nhat-qua-doan-trich-tren-la-gi-vi-sao-1075764 2026-03-05T15:12:23.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-tac-pham-duoi-bong-hoang-lan-thach-lam-1075765 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/neu-ten-the-tho-cua-van-ban-tren-1075766 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/neu-ten-mot-bien-phap-tu-tu-duoc-su-dung-trong-hai-cau-luan-1075767 2026-03-05T15:12:24.000Z weekly 0.6 https://2048.vn/question/hai-cau-ket-cho-thay-ve-dep-gi-cua-nguyen-trai-1075768 2026-03-05T15:12:24.000Z weekly 0.6 https://2048.vn/question/con-nguoi-hien-ra-voi-nhung-hanh-dong-nao-trong-cap-cau-tho-ao-can-vot-beo-cay-muong-dia-thanh-phat-1075769 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/bai-tho-thuat-hung-24-cua-nguyen-trai-goi-anh-chi-nghi-den-pham-chat-quan-trong-nao-cua-con-nguoi-ha-1075770 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-tac-pham-tho-tay-tien-quang-dung-1075771 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/hai-cau-3-va-4-trong-ban-dich-tho-co-diem-gi-khac-so-voi-nguyen-van-a-trat-tu-va-logic-y-thay-doi-b-1075772 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cum-tu-tram-thanh-ngoc-trong-nguyen-van-duoc-dich-tho-thanh-gi-hay-nhan-xet-ve-cach-dich-do-a-hinh-t-1075773 2026-03-05T15:12:24.000Z weekly 0.6 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https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-chu-nhat-voi-ab-a-ad-2a-sa-vuong-goc-voi-mat-day-va-sa-a-can-bac-1u2yf-1075804 2026-03-05T15:12:25.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-chop-tu-giac-deu-canh-day-bang-a-chieu-cao-bang-3a-a-a3-can-bac-hai-cua-3-12-b-a3-ajrkj-1075805 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-co-the-tich-la-v-the-tich-cua-khoi-chop-cabc-la-a-2v-b-1-2v-c-1-3-d-1-6-v-1075806 2026-03-05T15:12:25.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-chu-nhat-abcdabcd-co-ab-a-ad-b-aa-c-the-tich-cua-khoi-hop-chu-nhat-abcdabcd-bang-bao-nh-kskr9-1075807 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-la-f-x-x-x-12-ham-so-dong-bien-tren-khoang-nao-duoi-day-a-1-vo-cung-b-1-0-1075808 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-x3-3-mx2-6mx-2-nghich-bien-tren-r-a-6-b-7-c-vo-h5gkj-1075809 2026-03-05T15:12:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-f-x-x2-x-1-x-13-voi-moi-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-y-f-x-la-a-dvicv-1075810 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/biet-m-0-2-n-2-2-la-cac-diem-cuc-tri-cua-do-thi-ham-so-y-ax3-bx2-cx-d-tinh-gia-tri-cua-ham-so-tai-x-5kbdv-1075811 2026-03-05T15:12:25.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-m-de-ham-so-y-m-1x4-2-m-2x2-1-co-ba-cuc-tri-a-1-m-2-b-m-2-c-1-nho-hon-ban-lt0ls-1075812 2026-03-05T15:12:25.000Z weekly 0.6 https://2048.vn/question/goi-m-la-gia-tri-nho-nhat-cua-ham-so-y-x-1-4-x-1-tren-khoang-1-vo-cung-tim-m-a-m-2-b-m-5-c-m-3-d-m-4-htkpu-1075813 2026-03-05T15:12:25.000Z weekly 0.6 https://2048.vn/question/tong-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x-m-x-1-tren-doan-1-2-bang-8-voi-m-la-tham-so-0au6g-1075814 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-2-can-bac-hai-cua-x2-4-bang-a-2-b-1-c-3-d-0-dau1m-1075815 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x-1-x-m-co-duong-tiem-can-dung-la-x-3-gia-tri-cua-m-bang-a-3-b-4-c-5-d-6-etv7o-1075816 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-b-cx-d-co-do-thi-nhu-hinh-ve-ben-menh-de-nao-duoi-day-dung-a-ac-0-bd-0-b-ab-0-cd-0-c-slxav-1075817 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-2-cx-b-co-do-thi-nhu-hinh-ve-hay-tinh-tong-s-a-b-c-a-s-2-b-s-1-c-s-3-d-s-4-1075818 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-bang-bien-thien-nhu-hinh-ve-so-nghiem-thuc-cua-phuong-trinh-f-x-f-2-la-a-0-b-2-c-1-lkacy-1075819 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-doan-2-4-va-co-do-thi-nhu-hinh-ve-ben-so-nghiem-thuc-cua-phuong-trinh-xdhfm-1075820 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-hinh-ve-so-cac-gia-tri-nguyen-cua-m-de-phuong-trinh-f-x-2-3m-fjk4m-1075821 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/lang-tru-co-2020-dinh-co-so-mat-la-a-1009-b-1012-c-1010-d-1011-yb3ia-1075822 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-abcd-lay-diem-m-nam-giua-a-va-b-diem-n-nam-giua-c-va-d-bang-hai-mat-phang-cdm-va-ab-yrjkw-1075823 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/hinh-chop-tu-giac-deu-sabcd-co-tat-ca-bao-nhieu-mat-phang-doi-xung-a-2-b-3-c-5-d-4-v8ptd-1075824 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tu-giac-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-vuong-goc-voi-mat-phang-day-va-s-vbzse-1075825 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-mat-phang-sabvuong-goc-voi-mat-phang-abcd-tam-giac-sabvuong-can-tai-s-abcdla-h-sikgb-1075826 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-xac-dinh-tren-r-va-co-bang-xet-dau-dao-ham-f-x-nhu-hinh-sau-hoi-ham-so-y-f-2-x-x3-3-gslcf-1075827 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-co-do-thi-ham-so-y-f-x-nhu-hinh-ve-xet-ham-so-g-x-f-x-1-2x2-3x-khi-rhykw-1075828 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-ham-so-y-x-2-x-5m-dong-bien-tren-khoang-vo-cung-10-a-2-5-vo-cung-b-2-5-vo-cung-2-c-clapg-1075829 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-1-3x3-mx2-m2-2x-2019-dat-cuc-dai-tai-x-1-a-1-b-czi5l-1075830 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/so-gia-tri-nguyen-cua-tham-so-m-thuoc-10-10-de-bat-phuong-trinh-4sin-2x-4cos-x-nho-hon-bang-4m2-4m-5-1075831 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-1-va-co-bang-bien-thien-nhu-sau-tim-so-duong-tiem-can-dung-va-tiem-j9bul-1075832 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-phuong-trin-ttton-1075833 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-x3-3x-1-tim-so-nghiem-cua-phuong-trinh-f-f-x-0-a-5-b-9-c-4-d-7-m4aon-1075834 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-can-tai-a-mat-ben-sbc-la-tam-giac-deu-va-nam-trong-mat-phang-v-qlvix-1075835 2026-03-07T11:18:56.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deuabc-abc-tam-giacabc-co-dien-tich-bang8-va-hop-voi-mat-phang-day-mot-goc-co-1075836 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-ham-so-g-x-3f-2-x-x3-3x-dat-cuc-xxrlw-1075837 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-5-5-de-min-1-3-x3-3x2-m-lon-hon-bang-2-a-6-b-4-c-3-d-5-1075838 2026-03-05T15:12:26.000Z weekly 0.6 https://2048.vn/question/it-is-not-certain-that-jones-will-get-the-job-it-is-open-1075839 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/it-is-open-to-question-as-to-whether-jane-will-get-the-job-a-the-question-is-that-whether-jane-will-1075840 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/dont-run-away-with-the-idea-that-this-job-is-easy-conclusion-dont-1075841 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/complete-each-of-the-following-sentences-nowaday-internet-increasingly-develop-and-become-part-our-d-1075842 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/the-fridge-is-completely-empty-left-1075843 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/although-the-rise-in-the-global-temperature-by-4-per-cent-predicted-by-many-scientists-may-not-sound-1075844 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/do-you-like-to-live-in-a-nuclear-family-or-an-extended-family-why-1075845 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/mieu-ta-ngoi-nha-ky-la-bang-tieng-anh-1075846 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/ive-just-found-20-dollars-in-my-pocket-a-how-crazy-b-thats-right-c-thanks-a-lot-d-how-cool-1075847 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/he-left-the-house-early-this-morning-i-heard-1075848 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/the-mechanic-serviced-my-car-last-week-i-had-the-mechanic-1075849 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/chuyen-sang-cau-bi-dong-smoke-filled-the-room-1075850 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/the-following-paragraph-is-about-the-importance-of-computers-choose-the-correct-verb-tense-life-with-1075851 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/she-presents-me-with-a-new-blanket-on-which-shesome-beautiful-flowers-a-knitted-b-embroidered-c-moul-1075852 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/the-manager-told-me-to-pass-the-message-i-had-just-read-a-in-b-to-c-on-d-for-1075853 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/choose-the-best-answer-my-brother-is-always-critical-of-things-about-me-he-often-a-says-good-things-1075854 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/read-the-following-passage-then-circle-the-correct-option-to-complete-it-many-of-you-have-been-thril-1075855 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/a-world-peopled-by-king-arthur-his-1-knights-of-the-round-table-and-their-beautiful-ladies-where-wiz-1075856 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/a-world-peopled-by-king-arthur-his-1-knights-of-the-round-table-and-their-beautiful-ladies-where-wiz-lvu4s-1075857 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/in-a-quiet-4-of-the-english-countryside-this-medieval-spirit-is-being-kept-5-by-mrs-1075858 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/in-a-quiet-4-of-the-english-countryside-this-medieval-spirit-is-being-kept-5-by-mrs-if6ng-1075859 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/jane-laloe-a-woman-of-6-interests-she-and-her-husband-michael-7-a-ninety-acre-beef-and-thoroughbred-1075860 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/jane-laloe-a-woman-of-6-interests-she-and-her-husband-michael-7-a-ninety-acre-beef-and-thoroughbred-2oztf-1075861 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/over-the-years-she-has-8-this-farm-into-a-meeting-place-for-falconers-archers-and-lovers-of-the-medi-1075862 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/it-is-not-unusual-to-hear-the-merry-9-of-jousting-coming-from-the-laloe-property-1075863 2026-03-05T15:12:27.000Z weekly 0.6 https://2048.vn/question/at-certain-times-of-the-year-mrs-laloe-10-tournaments-when-friends-and-neighbours-dressed-in-authent-1075864 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/henry-wondered-who-had-sent-him-that-email-mystery-1075865 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/we-had-to-the-noise-from-the-building-site-next-door-for-three-months-a-give-up-b-put-up-with-c-stan-1075866 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/we-have-put-up-our-noisy-neighbors-for-years-1075867 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/chuyen-sang-cau-bi-dong-the-teacher-always-welcomes-new-students-1075868 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/he-neednt-repair-the-bike-the-bike-1075869 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/unless-you-promise-to-return-back-i-wont-lend-you-if-1075870 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/i-wont-lend-you-any-money-you-promise-to-pay-it-back-a-unless-b-if-c-otherwise-d-but-1075871 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/we-may-not-be-able-to-give-the-concert-the-concert-1075872 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/describe-your-house-1075873 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/why-was-his-lecture-so-bore-1075874 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/use-a-phrasal-verb-from-the-list-to-replace-the-words-underlined-went-on-go-over-got-on-with-getting-1075875 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/write-about-how-to-cook-a-traditional-dish-1075876 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/identify-10-errors-in-the-following-passage-and-correct-them-the-bbc-world-service-on-radios-claims-1075877 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/he-the-work-before-you-here-a-finished-left-b-will-finish-leave-c-finished-had-left-d-finishes-left-1075878 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/the-company-present-a-gold-watch-to-each-of-its-retiring-employees-each-1075879 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/do-you-like-to-live-in-a-nuclear-family-or-an-extended-family-why-gq7ho-1075880 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/read-the-passage-and-choose-the-best-answer-a-b-or-c-happiness-is-the-key-to-a-healthy-life-here-1075881 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/read-the-passage-and-choose-the-best-answer-a-b-or-c-happiness-is-the-key-to-a-healthy-life-here-are-1075882 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/to-show-your-love-to-other-people-you-a-give-them-money-b-take-care-of-yourself-c-do-things-with-the-1075883 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/the-writer-says-laughter-is-like-medicine-because-a-it-makes-others-laugh-too-b-it-helps-you-make-fr-1075884 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/you-can-get-knowledge-and-experience-by-a-visiting-new-places-b-loving-other-people-c-laughing-more-1075885 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/the-best-title-for-this-passage-is-a-live-to-be-happy-b-laughter-is-the-power-of-happiness-c-happine-1075886 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/write-about-your-hobby-1075887 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/write-the-second-sentence-so-that-it-has-the-same-meaning-to-the-first-one-sue-started-to-eat-a-low-1075888 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/write-the-second-sentence-so-that-it-has-the-same-meaning-to-the-first-one-could-you-take-me-to-the-1075889 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/write-the-second-sentence-so-that-it-has-the-same-meaning-to-the-first-one-how-about-going-to-the-mo-1075890 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/while-lauda-round-a-corner-he-suddenly-control-of-his-ferrari-a-went-lost-b-was-going-was-losing-c-w-1075891 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/if-you-change-your-mind-youd-be-welcome-to-join-us-were-you-1075892 2026-03-07T11:18:57.000Z weekly 0.6 https://2048.vn/question/where-you-live-i-live-in-hai-duong-town-1075893 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/as-geoff-was-introduced-to-mrssnape-he-realize-that-he-meet-her-before-1075894 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/fill-in-the-blank-with-a-suitable-word-in-the-box-spend-from-exercise-fit-ride-for-tired-energy-in-c-1075895 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/write-a-paragraph-about-100-150-words-about-benefits-of-laptop-1075896 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/we-didnt-find-out-about-the-meeting-until-he-phoned-us-1075897 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/circle-the-best-options-to-complete-the-following-passage-ann-johnson-has-worked-at-this-college-for-1075898 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/she-is-an-extremely-2-staff-member-who-is-able-to-work-independently-a-reliable-b-lazy-c-stubborn-d-1075899 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/in-private-she-is-not-very-talkative-3-seems-rather-shy-a-therefore-b-as-c-so-d-and-1075900 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/her-work-is-excellent-and-she-is-determined-to-4-a-help-b-use-c-succeed-d-fail-1075901 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/i-think-that-you-can-count-5-ann-to-make-your-school-a-success-and-i-recommend-her-for-the-post-of-d-1075902 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/somebody-steal-my-bicycle-now-ill-have-to-walk-home-a-steals-b-stolen-c-has-stolen-d-had-stolen-1075903 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/choose-the-word-which-best-fits-each-gap-many-human-activities-over-the-last-200-years-have-been-res-1075904 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/automobile-engines-and-power-plants-burn-combustible-2-like-gasoline-and-coal-and-allow-toxic-gases-1075905 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/some-pollutants-destroy-the-ozone-layer-which-is-the-thin-blanket-of-gases-that-3-earth-from-the-sun-1075906 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/other-pollutants-contribute-to-4-warming-by-adding-to-the-planets-natural-greenhouse-effect-a-enviro-1075907 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/still-others-create-acid-rain-a-phenomenon-that-has-disastrous-5-on-lake-and-forest-habitats-a-affec-1075908 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/depending-on-the-direction-of-the-wind-and-its-force-air-pollutants-may-6-spread-to-other-countries-1075909 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/big-cities-like-los-angeles-and-mexico-city-are-often-covered-by-smog-a-fog-that-occurs-7-air-pollut-1075910 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/in-1952-the-city-of-london-england-was-enveloped-by-smog-so-thick-that-people-on-the-streets-had-to-1075911 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/john-has-not-had-his-hair-cut-for-over-six-months-it-is-1075912 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/he-couldn-t-understand-the-instruction-of-this-task-sense-the-instruction-of-this-task-him-1075913 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/it-was-not-so-long-ago-that-we-dealt-with-colleagues-through-face-to-face-1-interact-and-with-counte-1075914 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/email-while-2-doubt-a-swift-means-of-communication-providing-your-server-is-fully-3-function-and-tha-1075915 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/email-while-2-doubt-a-swift-means-of-communication-providing-your-server-is-fully-3-function-and-tha-5qhvr-1075916 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/and-that-the-address-you-have-contains-no-4-accurate-has-had-a-5-signify-effect-on-certain-peoples-b-1075917 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/and-that-the-address-you-have-contains-no-4-accurate-has-had-a-5-signify-effect-on-certain-peoples-b-iyurh-1075918 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/for-those-people-the-use-of-email-has-become-irresistibly-6-addict-to-the-extent-that-it-is-7-threat-1075919 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/for-those-people-the-use-of-email-has-become-irresistibly-6-addict-to-the-extent-that-it-is-7-threat-zpusx-1075920 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/addicts-spend-their-day-8-compulsion-checking-for-email-and-have-a-9-tend-to-panic-if-their-server-g-1075921 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/addicts-spend-their-day-8-compulsion-checking-for-email-and-have-a-9-tend-to-panic-if-their-server-g-9gd3l-1075922 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/the-negative-effect-on-10-produce-is-something-employers-are-well-aware-of-1075923 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/write-an-article-telling-us-how-important-it-is-for-friends-to-have-similar-characters-1075924 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/you-speak-to-mrs-bakers-yesterday-no-i-not-see-her-for-a-long-time-i-not-can-remember-when-i-last-se-1075925 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/he-me-about-the-lecture-yesterday-otherwise-i-would-have-missed-it-completely-a-demanded-b-approache-1075926 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/my-parents-are-farmers-they-work-very-21-on-the-paddy-fields-they-usually-get-22-very-early-in-the-m-1075927 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/they-usually-get-22-very-early-in-the-morning-a-offb-onc-in-d-up-1075928 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/after-23-breakfast-they-feed-the-buffaloes-pigs-chickens-ducks-a-haveb-had-c-to-haved-having-1075929 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/they-feed-the-buffaloes-pigs-chickens-ducks-and-they-24-the-eggs-a-collect-b-takec-see-d-have-1075930 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/they-grow-rice-but-their-main-25-is-vegetables-from-eleven-thirty-to-one-thirty-they-rest-and-have-l-1075931 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/choose-the-word-that-has-the-underlined-part-pronounced-differently-from-the-others-a-colorful-b-dol-1075932 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/choose-the-word-that-has-the-underlined-part-pronounced-differently-from-the-others-a-food-b-took-c-1075933 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/choose-the-word-that-has-the-underlined-part-pronounced-differently-from-the-others-a-fun-b-uncle-c-1075934 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/choose-the-word-that-has-the-underlined-part-pronounced-differently-from-the-others-a-circus-b-colle-1075935 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/choose-the-word-that-has-the-underlined-part-pronounced-differently-from-the-others-a-decide-b-nice-1075936 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/when-i-travel-the-disney-land-i-see-a-lot-of-characters-in-fairy-tales-1075937 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/read-the-passage-then-decide-if-the-statements-that-follow-it-are-true-or-false-today-levi-strauss-a-1075938 2026-03-07T11:18:58.000Z weekly 0.6 https://2048.vn/question/the-united-states-has-many-different-kinds-of-traditional-clothes-1075939 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/people-wear-jeans-because-they-want-to-look-modern-young-and-independent-1075940 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/today-only-levi-and-company-makes-jeans-in-the-world-1075941 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/you-are-going-to-read-a-passage-about-the-advice-to-young-people-about-to-start-work-choose-the-most-1075942 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/talk-about-your-favorite-subject-1075943 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/his-lights-are-on-so-im-pretty-sure-dan-is-at-home-as-1075944 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/writing-a-paragraph-about-your-family-routines-1075945 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/talk-about-teen-stress-and-pressure-and-how-to-solve-those-situations-1075946 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/tim-loi-sai-va-sua-lai-we-want-to-spend-our-holiday-in-a-villa-by-the-sea-and-enjoying-sea-food-1075947 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/mr-quang-is-vys-father-mrquang-has-1075948 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/fill-in-each-blank-in-the-passage-with-the-correct-word-from-the-box-there-are-some-extra-words-hous-1075949 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/read-the-following-passage-and-mark-the-letter-a-b-c-or-d-to-indicate-the-correct-answer-to-each-1075950 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/for-catherine-lumby-deciding-to-take-on-the-role-of-breadwinner-in-her-relationship-was-not-a-diffic-1075951 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/catherine-and-her-husband-decided-that-catherine-would-be-the-primary-earner-because-a-she-had-a-bad-1075952 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/in-paragraph-1-the-word-him-refers-to-a-their-son-b-her-husband-c-derek-d-her-colleague-1075953 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/they-decided-that-derek-would-look-after-their-son-because-they-a-couldnt-afford-to-put-their-child-1075954 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/in-paragraph-2-the-word-reversal-is-closest-in-meaning-to-a-stability-b-modification-c-rehearsal-d-s-1075955 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/one-reason-tor-a-change-in-the-number-of-men-staying-home-is-a-the-stability-in-the-number-of-highly-1075956 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/write-a-paragraph-about-ways-to-protect-the-environment-1075957 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/read-the-passage-and-choose-the-best-answer-while-couples-without-a-clear-or-equal-chore-division-ma-1075958 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/while-couples-without-a-clear-or-equal-chore-division-may-encounter-quarrels-over-who-does-what-a-re-1075959 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/what-may-turn-marriage-into-a-contractual-relationship-a-too-much-housework-b-the-way-couples-organi-1075960 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/what-does-it-mean-by-unmoved-a-happy-b-disappointed-c-unshaken-1075961 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/how-do-men-feel-when-they-do-more-housework-than-before-a-happier-b-sympathetic-towards-women-c-relu-1075962 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/what-can-be-inferred-from-the-reading-text-a-chores-themselves-do-not-affect-ones-marital-satisfacti-1075963 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/what-does-the-word-they-in-the-fourth-paragraph-mean-a-women-b-men-c-women-men-1075964 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/make-sentences-using-the-words-and-phrases-given-1-this-the-first-week-my-new-school-1075965 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/my-new-school-big-and-it-a-large-library-1075966 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/i-usually-my-homework-the-school-library-1075967 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/i-lots-of-friends-and-they-all-nice-me-1075968 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/we-many-subjects-and-my-favorite-subject-science-1075969 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/in-the-afternoon-i-sports-the-playground-1075970 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/my-friends-and-i-basketball-at-the-moment-1075971 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/the-teacher-is-telling-the-pupils-what-to-use-the-new-equipment-ie2tz-1075972 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/i-find-most-of-the-young-man-of-my-own-age-so-boring-i-feel-1075973 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/describe-a-city-that-you-know-well-1075974 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/lan-is-always-the-first-student-the-teachers-questions-a-answered-b-answer-c-to-answer-d-answering-1075975 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/tony-is-always-the-first-student-who-comes-in-the-classroom-tony-is-always-the-first-student-1075976 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/write-about-the-topic-the-invention-of-computer-games-cause-a-lot-of-problems-for-children-de-bai-de-1075977 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/describe-your-house-jzu2d-1075978 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/give-the-correct-form-of-the-verbs-violets-bloom-in-spring-1075979 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/my-mother-enjoys-traditional-food-for-our-family-a-to-cook-b-cook-c-cooking-d-both-a-and-c-are-corre-1075980 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/choose-the-word-a-b-c-or-d-that-best-fits-each-of-the-blank-spaces-the-ancient-mexicans-used-to-resp-1075981 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/as-a-result-they-17-make-sacrifices-a-have-to-b-used-to-c-is-used-to-d-get-used-to-1075982 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/as-a-result-they-17-make-sacrifices-18-the-sun-god-would-continue-to-give-them-day-and-night-and-the-1075983 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/the-sun-god-would-continue-to-give-them-day-and-night-and-the-four-19-a-seasons-b-directions-c-dimen-1075984 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/farmers-however-used-to-20-the-rain-god-almost-as-21-as-the-sun-god-a-respect-b-worship-c-admire-d-p-1075985 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/farmers-however-used-to-20-the-rain-god-almost-as-21-as-the-sun-god-even-today-there-are-ruins-of-gr-1075986 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/another-popular-god-was-the-wind-god-which-took-the-form-of-a-22-with-feathers-a-god-b-snake-c-statu-1075987 2026-03-07T11:18:59.000Z weekly 0.6 https://2048.vn/question/this-feathered-snake-was-also-the-23-of-knowledge-for-the-ancient-mexicans-a-snake-b-king-c-god-d-an-1075988 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/under-its-influence-civilization-spread-throughout-mexico-which-at-the-time-was-24-a-peaceful-countr-1075989 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/unfortunately-news-of-this-country-eventually-25-and-mexico-was-invaded-from-the-far-north-a-popular-1075990 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/each-sentence-contains-a-mistake-find-out-and-correct-it-now-his-son-can-read-fast-than-other-member-1075991 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/each-sentence-contains-a-mistake-circle-it-and-identify-your-answer-now-his-son-can-read-fast-than-o-1075992 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/chua-loi-cho-cau-sau-she-was-amazing-to-find-that-no-one-died-in-the-tragic-accident-yesterday-1075993 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https://2048.vn/question/cho-bieu-thuc-p-can-x3-x-lon-hon-0-khang-dinh-nao-sau-day-la-dung-1076001 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-cau-co-ban-kinh-bang-r-thi-co-the-tich-bang-kryyp-1076002 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-r-gfzcw-1076003 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-cac-ham-so-sau-day-co-do-thi-nhu-hinh-ben-1076004 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-thoa-man-fx-lon-hon-0-voi-moi-x-thuoc-r-gia-tri-lon-nhat-cua-ham-so-da-cho-tren-doan-1076005 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/neu-mot-hinh-non-co-ban-kinh-duong-tron-day-bang-r-va-do-dai-duong-sinh-bang-a-thi-co-dien-tich-xung-1076006 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/neu-mot-hinh-tru-co-do-dai-duong-cao-bang-2a-ban-kinh-duong-tron-day-bang-a-thi-co-dien-tich-xung-qu-1076007 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/neu-cac-so-duong-a-b-thoa-man-7a-b-thi-1076008 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-gcfrs-1076009 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-cac-ham-so-sau-day-co-do-thi-nhu-hinh-ben-kt92e-1076010 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/neu-khoi-chop-sabc-co-sa-a-sb-2a-sc-3a-va-asb-bsc-csa-90-do-thi-co-the-tich-duoc-tinh-theo-cong-thuc-1076011 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-bx2-c-co-do-thi-nhu-hinh-ben-so-diem-cuc-tri-cua-ham-so-da-cho-la-1076012 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-m-de-phuong-trinh-2019x-m-2018-co-nghiem-thuc-la-1076013 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-log-3-2-x-la-ham-so-1076014 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/cho-a-ln3-b-ln5-gia-tri-cua-bieu-thuc-m-ln45-bang-1076015 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-co-do-thi-nhu-hinh-ben-phuong-trinh-fx-m-co-ba-nghiem-thuc-phan-biet-1076016 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gui-tiet-kiem-200-trieu-dong-voi-lai-suat-5-mot-nam-va-lai-hang-nam-duoc-nhap-vao-von-sau-bvp5h-1076017 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-hai-duong-tron-day-la-o-va-o-xet-hinh-non-co-dinh-o-va-day-la-duong-tron-o-goi-v1-v2-1076018 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-8-x2-2x-la-ham-so-1076019 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-2x-nho-hon-5-la-1076020 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-log-7-x2-4-la-1076021 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fx-lnx-x-tren-doan-bang-4-7-bang-1076022 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/mot-que-kem-oc-que-gom-hai-phan-phan-kem-co-dang-hinh-cau-phan-oc-que-co-dang-hinh-non-gia-su-hinh-c-1076023 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-x-11-3-la-1076024 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-tiem-can-ngang-cua-do-thi-ham-so-y-2x-1-x-2-la-1076025 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-non-co-ban-kinh-duong-tron-day-va-do-dai-duong-cao-cung-bang-3a-thi-co-the-tich-bang-1076026 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-tam-o-duong-kinh-4cm-va-mat-phang-p-goi-d-la-khoang-cach-tu-o-den-p-mat-phang-p-cat-ma-1076027 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-1-1-x5-bang-1076028 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/mot-qua-bong-ban-co-mat-ngoai-la-mat-cau-duong-kinh-4cm-dien-tich-mat-ngoai-qua-bong-ban-la-1076029 2026-03-07T11:19:00.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-non-co-do-dai-duong-sinh-gap-doi-ban-kinh-duong-tron-day-goc-o-dinh-cua-hinh-non-bang-1076030 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-a-log-2-3-b-log-5-3-bieu-thuc-m-log-10-3-bang-1076031 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-h-ah-3a-bh-2a-quay-tam-giac-abh-quanh-truc-ah-ta-duoc-mot-khoi-non-co-the-1076032 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/mot-khoi-tru-co-ban-kinh-duong-tron-day-va-chieu-cao-cung-bang-a-thi-co-the-tich-bang-1076033 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/mot-hinh-lap-phuong-canh-a-co-ban-kinh-mat-cau-ngoai-tiep-bang-1076034 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-m-de-ham-so-y-x3-3-m-5-x2-2-5mx-1-dong-bien-tren-6-7-la-1076035 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-9tri-x-m-13-tri-x-m-0-dieu-kien-cua-m-de-phuong-trinh-co-dung-3-nghiem-thuc-phan-bi-1076036 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-m-de-do-thi-ham-so-y-x3-mx2-m2-4x-1-co-hai-diem-cuc-tri-nam-o-hai-phia-truc-oy-l-1076037 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-log-0-9-2x-x2-tap-nghiem-cua-bat-phuong-trinh-1076038 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/mot-hop-nu-trang-duoc-tao-thanh-tu-mot-hinh-lap-phuong-canh-6cm-va-mot-nua-hinh-tru-co-duong-kinh-da-1076039 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab-a-ad-2a-aa-2a-dien-tich-mat-cau-ngoai-tiep-tu-dien-acbd-bang-1076040 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-abcd-la-hinh-vuong-canh-a-tam-giac-sac-vuong-tai-s-ban-kinh-mat-cau-ngoai-1076041 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-dung-cua-do-thi-ham-so-y-can-x-1-2-sinx-x3-x2-6x-la-1076042 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-non-dinh-i-co-duong-tron-day-la-duong-tron-duong-kinh-ab-6cm-va-duong-cao-bang-3-can-3-1076043 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-dung-abcdabcd-noi-tiep-duoc-mot-mat-cau-khi-va-chi-khi-1076044 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-tich-phan-kfxdxk-tich-phan-fxdx-voi-k-la-hang-so-1076045 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/ham-so-fx-nao-duoi-day-la-mot-nguyen-ham-cua-ham-so-fx-2021x2020-1076046 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fxsin8x-a-tich-phan-sin8xdx8-cos8xc-1076047 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-x3-3x1-xdx-ket-qua-la-a-x4-2-3x2ln-tri-tuyet-doi-xc-1076048 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-1-16x2-24x9-dx-1-a4x-3-voi-a-la-so-nguyen-khac-1076049 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/mot-nguyen-ham-fx-cua-ham-so-f9xcos5xcos3x-la-a-fx1-2sin8x-8sin2x-2-1076050 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/gia-su-ham-so-fx-lien-tuc-tren-khoang-k-va-a-b-c-la-ba-so-thuc-bat-ki-thuoc-1076051 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-duoc-gioi-han-boi-do-thi-cua-ham-so-y2x3-truc-hoanh-va-hai-duong-thang-1076052 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/biet-fxx3-la-mot-nguyen-ham-cua-ham-so-fx-tren-r-gia-tri-cua-1076053 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/goi-s-la-dien-tich-cua-hinh-phang-gioi-han-boi-cac-duong-y3x-y0-x0-x1-menh-de-nao-duoi-1076054 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-phan-hinh-phang-gach-cheo-tam-giac-cong-oab-trong-hinh-ve-ben-1076055 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-phan-vat-the-gioi-han-boi-hai-mat-phangx2-va-x3-1076056 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/goi-d-la-hinh-phang-gioi-han-boi-cac-duongye3x-y0-x1-x2-1076057 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a3-1-2-va-b2-4-1-vecto-ab-co-toa-do-la-1076058 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-m1-1-2-3-n0-1-2-1-do-dai-doan-thang-mn-bang-1076059 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a1-2-3-b2-4-1-c2-0-2-khi-do-vecto-ab-vecto-ac-bang-1076060 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-3-diem-m2-1-3-n1-0-2-p2-3-5-tim-mot-vecto-phap-tuyen-1076061 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a2-2-3-b0-2-1-phuong-trinh-mat-trung-truc-cua-doan-thang-1076062 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-12t-y-7t-z2-mot-vecto-chi-phuong-cua-1076063 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a1-3-2-b1-1-5-phuong-trinh-duong-thang-1076064 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/xet-tich-phan-i-tich-phan-pi-4-den-0-sin2x-cosx-1-dx-thuc-hien-phep-bien-doi-tcosx-ta-co-the-1076065 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fx-xex-thoa-man-f03-tinh-1076066 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/ho-tat-ca-cac-nguyen-ham-cua-ham-so-fx-2x-x215-tren-r-la-1076067 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fxx3ex-thoa-man-1076068 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fxlog2x-tren-khoang-0-duong-vo-cung-thoa-man-1076069 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-pi-6-den-pi-3-24x12cosxdxab-can-3cpi2-voi-a-b-c-la-cac-so-nguyen-1076070 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/biet-i-tich-phan-tu-1-den-3-x-1-x-dxa-lnb-tinh-ab-1076071 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tich-phan-i-tich-phan-tu-1-den-3-tri-tuyet-doi-2x-1-dx-bang-tich-phan-nao-sau-day-1076072 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abc-biet-a1-2-1-b0-1-4-c2-0-3-tinh-dien-tich-tam-1076073 2026-03-07T11:19:01.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-m-de-phuong-trinh-x2y2z2-2mx4y-6z-3m170-la-phuong-1076074 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-mat-cau-s-biet-tam-i0-1-2-va-mat-cau-nay-di-qua-diem-1076075 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-mat-phang-p-2x2yz-10-1076076 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-oxyz-mat-phang-di-qua-diem-a1-3-2-va-vuong-goc-voi-duong-1076077 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-mat-phang-p-x-2y-z20-va-duong-thang-1076078 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-duong-thang-d-x2t-y-1t-z-1-t-1076079 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/biet-rang-ham-so-fx-la-mot-nguyen-ham-cua-ham-so-fx-can-x-ln-x-va-thoa-man-1076080 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cua-ham-so-fx-2x1-x42x3x2-tren-khoang-1076081 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-fx-cua-ham-so-fxaxb-x2a-b-thuoc-r-x-khac-0-biet-f22-1076082 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-i-tich-phan-tu-0-den-4-dx-x2-can-2x1-dat-1076083 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-ham-so-da-cho-co-diem-cuc-dai-la-1076084 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-r-menh-de-nao-sau-day-dung-1076085 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-pmctk-1076086 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fx-x3-3x2-tren-doan-3-3-bang-vnlt2-1076087 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-co-canh-bang-2-the-tich-khoi-lap-phuong-da-cho-bang-1076088 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ve-ben-la-do-thi-cua-ham-so-nao-duoi-day-3ozmx-1076089 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/hinh-chop-tu-giac-deu-co-bao-nhieu-mat-phang-doi-xung-y8mzr-1076090 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/goi-min-y-xthuoc-1-2-la-gia-tri-nho-nhat-cua-ham-so-y-xm2-2m3-x1-tren-1-2-tim-gia-tri-nho-nhat-cua-m-1076091 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-ac-a-can-3-the-tich-khoi-chop-aabcd-bang-1076092 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ben-tim-so-diem-cuc-tri-ham-so-y-fx2-1076093 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxac-dinh-lien-tuc-tren-rva-co-bang-bien-thien-khang-dinh-nao-sau-day-dung-1076094 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-the-tich-v-goi-b-c-lan-luot-la-trung-diem-cua-ab-ac-tinh-theo-v-the-tich-khoi-1076095 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-yfx-ham-so-yf2x-1-co-do-thi-nhu-hinh-ve-duoi-day-ham-so-gxf4x3-dong-bien-tren-kho-1076096 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-fx-x-x-3-x2-2019-voi-moi-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-da-cho-la-1076097 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-y-x4-2m-1x2m-2-dong-bien-tren-khoang-1-3-la-1076098 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cuc-dai-ycd-cua-ham-so-y-x3-3x2-1076099 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-the-tich-bang-1-va-day-abcd-la-hinh-binh-hanh-tren-canh-sc-lay-diem-e-sao-cho-1076100 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-doan-1-3-va-co-do-thi-nhu-hinh-ben-goi-m-va-m-lan-luot-la-gia-tri-lon-n-1076101 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-tat-ca-cac-gia-tri-cua-m-de-bat-phuong-trinh-fcan-x-11-m-co-nghiem-1076102 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-4-3-la-a-khoi-hop-chu-nhat-b-khoi-tu-dien-deu-c-khoi-lap-phuong-1076103 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-thep-dai-200-cm-duoc-uon-thanh-mot-chiec-khung-co-dang-nhu-hinh-ve-hai-duong-cong-la-ha-1076104 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3bx2cx2-a-b-c-thuoc-r-co-bang-xet-dau-nhu-sau-khang-dinh-nao-sau-day-dung-1076105 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-tai-b-aba-bc2a-sa-vuong-goc-voi-day-biet-sc-hop-voi-sab-1076106 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-sau-so-nghiem-cua-phuong-trinh-2fx-30-la-1076107 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-bang-a-bang-1076108 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-lim-x-den-vo-cungva-lim-x-den-vo-cung-fx-2-khang-dinh-nao-sau-day-la-khang-dinh-dun-1076109 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-r0-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-nhu-sau-tim-1076110 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-m-1x4-2m-3x21-khong-co-cuc-dai-1076111 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-goi-m-n-la-trung-diem-cua-sa-sb-mat-phang-mncd-chia-hin-1076112 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-trong-hinh-ve-ben-duoi-1076113 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-tat-ca-cac-canh-bang-2a-tham-khao-hinh-ve-sau-the-tich-cua-khoi-chop-da-1076114 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4bx2c-a-khac-0-co-do-thi-nhu-hinh-ve-ben-khang-dinh-nao-duoi-day-dung-1076115 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/mot-vat-chuyen-dong-theo-quy-luat-s-1-2t39t2-voi-tgiay-la-khoang-thoi-gian-tinh-tu-luc-bat-dau-chuye-1076116 2026-03-07T11:19:02.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-oabc-co-ba-canh-oa-ob-oc-doi-mot-vuong-goc-voi-nhau-biet-oa1-ob2va-the-tich-cua-khoi-c-1076117 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-y-fx-co-do-thi-trong-hinh-ben-so-nghiem-thuoc-0-3bi-2-cua-phuong-trinh-f2sin2x-20-1076118 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-so-1076119 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-cua-ham-so-y-axb-cxd-voi-a-b-c-d-la-cac-so-thuc-menh-de-nao-duoi-day-1076120 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/so-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-mx-2-2xm-nghich-bien-tren-khoang-1-2-vo-cung-la-1076121 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-sao-cho-gia-tri-lon-nhat-cua-ham-so-y-x3-3x2m-tren-1076122 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-ham-so-yfx-co-do-thi-duoc-cho-o-hinh-ve-duoi-day-co-bao-nhieu-gia-tri-nguyen-cua-m-d-1076123 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x2-menh-de-nao-duoi-day-dung-uhhi2-1076124 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcd-la-hinh-vuong-canh-a-canh-ben-savuong-goc-voi-mat-phang-abcdva-sc-aca-1076125 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ham-so-fx-co-do-thi-c-nhu-hinh-ve-sau-ham-so-y-f-1-x-x1-x-1-nghich-bien-tren-khoang-na-1076126 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-duoi-day-bao-gom-bao-nhieu-mat-1076127 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/tim-so-tiem-can-cua-do-thi-ham-so-y-x2-3x-4-x2-16-1076128 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-co-dien-tich-day-bang-2a2-va-canh-ben-bang-3a-the-tich-khoi-lang-tru-da-cho-b-1076129 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-bang-bien-thien-cua-ham-so-fx-nhu-sau-so-diem-cuc-tri-cua-ham-so-yfx2-2x-la-1076130 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-nao-co-so-dinh-nhieu-nhat-a-khoi-bat-dien-deu-8-mat-deu-1076131 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-do-thi-ham-so-y-m-1x-5m-2x-m-co-tiem-can-ngang-la-duong-thang-y1-1076132 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/xet-khoi-chop-sabcco-day-la-tam-giac-vuong-can-tai-a-sa-vuong-goc-voi-mat-phang-day-khoang-cach-tu-a-1076133 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-duoc-su-dung-trong-doan-tho-1076134 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cac-tu-lao-dao-thap-thung-co-vai-tro-gi-trong-viec-the-hien-nhung-hinh-anh-co-dong-va-nguoi-ba-1076135 2026-03-05T15:12:38.000Z weekly 0.6 https://2048.vn/question/su-vo-tam-cua-nguoi-chau-va-noi-co-cuc-cua-nguoi-ba-the-hien-qua-nhung-hoi-uc-nao-nguoi-chau-da-bay-1076136 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/thong-diep-nao-cua-doan-trich-tren-co-y-nghia-nhat-doi-voi-anh-chi-1076137 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/bai-tho-goi-nhac-den-nhung-bai-tho-nao-viet-cung-de-tai-ma-em-da-duoc-hoc-hoac-duoc-doc-1076138 2026-03-05T15:12:38.000Z weekly 0.6 https://2048.vn/question/viet-mot-doan-van-ngan-chia-se-cau-tra-loi-cua-anh-chi-cho-cau-hoi-ve-hanh-phuc-la-dem-den-niem-vui-1076139 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thoi-quen-khong-lam-bai-tap-o-nha-1076140 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/ve-dep-tru-phu-xanh-tuoi-cua-dong-bang-song-cuu-long-duoc-tac-gia-goi-ta-qua-nhung-tu-ngu-hinh-anh-n-1076141 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/hinh-anh-khoi-dot-dong-trong-cau-tho-giua-khoi-dot-dong-muot-anh-trang-khuya-co-phai-la-hinh-anh-ta-1076142 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/xac-dinh-va-neu-hieu-qua-nghe-thuat-cua-hai-bien-phap-tu-tu-duoc-su-dung-trong-hai-kho-tho-dau-1076143 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/bai-tho-goi-cho-anh-chi-tinh-cam-gi-doi-voi-que-huong-dong-bang-song-cuu-long-1076144 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-trinh-bay-suy-nghi-cua-anh-chi-ve-tinh-trang-xam-nhap-man-o-dong-bang-song-cuu-lo-1076145 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thoi-quen-an-qua-vat-trong-lop-hoc-1076146 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/bai-tho-duoc-viet-theo-the-tho-nao-a-that-ngon-bat-cu-b-tho-luc-bat-c-tho-bay-chu-d-tho-tu-do-1076147 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-duoc-su-dung-la-phuong-thuc-nao-a-mieu-ta-b-bieu-cam-c-tu-su-d-nghi-luan-1076148 2026-03-05T15:12:38.000Z weekly 0.6 https://2048.vn/question/cau-nao-duoi-day-noi-dung-ve-nghia-cua-tu-voi-vang-trong-bai-tho-a-la-su-hoi-tiec-nhung-nam-thang-so-1076149 2026-03-05T15:12:38.000Z weekly 0.6 https://2048.vn/question/cau-tho-va-nay-day-anh-sang-chop-hang-mi-moi-buoi-som-than-vui-hang-go-cua-cho-thay-anh-sang-mua-xua-1076150 2026-03-05T15:12:38.000Z weekly 0.6 https://2048.vn/question/buc-tranh-thien-nhien-trong-bai-tho-duoc-nha-tho-xuan-dieu-goi-len-da-co-duoc-ve-dep-nao-a-ve-dep-vu-1076151 2026-03-05T15:12:38.000Z weekly 0.6 https://2048.vn/question/hinh-anh-thang-gieng-ngon-nhu-mot-cap-moi-gan-la-mot-so-sanh-rat-xuan-dieu-can-cu-vao-dau-la-chu-yeu-1076152 2026-03-05T15:12:38.000Z weekly 0.6 https://2048.vn/question/su-thay-doi-so-tieng-trong-cau-tho-tu-nam-tieng-bon-dong-dau-sang-tam-tieng-bay-dong-sau-co-y-nghia-1076153 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/tac-dung-cua-bien-phap-tu-tu-diep-ngu-nay-day-duoc-su-dung-trong-doan-tho-la-gi-a-the-hien-su-da-dan-1076154 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/tu-cac-hinh-anh-ong-buom-tuan-thang-mat-hoa-cua-dong-noi-la-cua-canh-to-yen-anh-khuc-tinh-si-anh-chi-1076155 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-tu-bo-thoi-quen-vut-rac-bua-bai-1076156 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/bai-tho-ke-ve-mot-cau-chuyen-do-la-cau-chuyen-gi-a-chuyen-ve-nhung-cay-cau-sau-khi-nhan-thu-cha-b-ch-1076157 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/bai-tho-duoc-viet-theo-the-tho-nao-a-tho-nam-chu-b-tho-bay-chu-c-tho-tam-chu-d-tho-tu-do-1076158 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/bai-tho-la-loi-cua-ai-noi-voi-ai-a-cua-nguoi-con-noi-voi-cha-b-cua-nguoi-con-tu-noi-voi-chinh-minh-c-1076159 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-cua-bai-tho-tren-la-a-tu-su-b-bieu-cam-c-mieu-ta-d-nghi-luan-1076160 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/bien-phap-tu-tu-nao-duoc-su-dung-de-bieu-dat-tinh-cam-cua-ban-nho-danh-cho-nhung-cay-cau-a-so-sanh-b-1076161 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/nhung-cay-cau-trong-bai-tho-hien-len-nhu-the-nao-a-than-thuong-moc-mac-binh-di-b-hoanh-trang-hien-da-1076162 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/co-the-noi-tinh-yeu-to-quoc-bat-nguon-tu-tinh-yeu-nhung-thu-binh-di-nhat-dung-hay-sai-a-dung-b-sai-1076163 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/theo-anh-chi-ban-nho-yeu-nhat-la-cay-cau-nao-vi-sao-1076164 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/tinh-cam-cua-ban-nho-doi-voi-nhung-cay-cau-the-hien-dieu-gi-lrwoz-1076165 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/hinh-anh-nguoi-cha-va-nguoi-me-xuat-hien-trong-bai-tho-goi-cho-anh-chi-suy-nghi-va-cam-xuc-gi-1076166 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thoi-quen-thuc-khuya-1076167 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-trong-van-ban-tren-1076168 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/neu-y-nghia-cua-cach-dung-tu-hanh-khat-ma-khong-phai-la-nguoi-an-may-trong-cau-dau-1076169 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/neu-tac-dung-cua-bien-phap-tu-tu-diep-cau-truc-con-khong-1076170 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-the-nao-ve-loi-dan-con-cua-nguoi-cha-qua-hai-cau-tho-con-khong-bao-gio-duoc-hoi-que-huo-1076171 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-suy-nghi-gi-ve-bai-hoc-rut-ra-ma-nguoi-cha-noi-voi-con-qua-bai-tho-1076172 2026-03-05T15:12:39.000Z weekly 0.6 https://2048.vn/question/anh-chi-nhan-biet-duoc-nhung-thong-diep-nao-tu-bai-tho-nhung-thong-diep-do-goi-lien-tuong-den-truyen-1076173 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-luan-thuyet-phuc-nguoi-khac-tu-bo-thoi-quen-tri-hoan-1076174 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-dinh-s-co-duong-cao-bang-6cm-ban-kinh-day-bang-10cm-tren-duong-tron-day-lay-1076175 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-va-co-the-tich-bang-1-tren-canh-sc-1076176 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/cho-log2-3-a-hay-tinh-log4-54-theo-a-a-log4-54-1-2-1-3a-b-log4-54-1-2-1-6a-1076177 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/giai-bat-phuong-trinh-can-bac-hai-10-33-can-bac-hai-10-3-co-ket-qua-la-a-x-1-b-x-1-1076178 2026-03-07T11:19:03.000Z weekly 0.6 https://2048.vn/question/do-thi-ben-la-cua-ham-so-nao-a-y-2x-1-x-1-b-y-2x-5-x-1-c-y-x-2-x-1-1076179 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-32x1-43x-1-0-co-2-nghiem-x1-x2-trong-do-x1-x2-chon-phat-bieu-dung-cd17d-1076180 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-xlnx-a-y-ln-1-b-y-y-l-0-1076181 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cac-diem-cuc-dai-cua-ham-so-y-sin2x-la-a-x-pi-6-k-pi-k-thuoc-zv-1-6-kpi-1076182 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-sa-vuong-goc-abc-tam-giac-abc-vuong-tai-a-biet-bc-3a-ab-a-1076183 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/khoi-non-co-chieu-cao-h-3cm-va-ban-kinh-day-r-2cm-thi-co-the-tich-bang-a-16p-cm2-1076184 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-so-thuc-m-de-ham-so-y-1-3-x3-mx2-mx-m-dong-bien-tren-r-la-1076185 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log6-x2-2-duoc-ket-qua-la-a-x-thuoc-36-b-x-thuoc-6-1076186 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tu-giac-deu-abcdabcd-co-day-la-hinh-vuong-canh-a-aa-3a-the-tich-khoi-1076187 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/khoi-chop-ngu-giac-co-so-canh-la-a-20-b-15-c-5-d-10-1076188 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-phuong-trinh-x3-3x-4m-1-0-co-it-nhat-1076189 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fx-msx-1-2x-m-tren-doan-3-5-bang-2-khi-va-chi-khi-1076190 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-a-sb-b-sc-c-va-asb-bsc-csa-60-do-the-tich-cua-1076191 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-x-can-bac-hai-1-x2-la-a-2-b-1-c-1-d-1-2-1076192 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/goi-m-va-m-lan-luot-la-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-y-2sin2x-cos-x-1-1076193 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-4-3-co-so-dinh-so-canh-va-so-mat-lan-luot-bang-a-6-12-8-b-8-12-6-1076194 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-log1-3-fx-log1-3-gx-khi-do-bat-phuong-trinh-tuong-duong-a-fx-gx-1076195 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-sa-vuong-goc-abcd-va-sa-a-can-bac-hai-1076196 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-x-y-va-a-thoa-man-a-y-a-1-khi-do-a-ax-ay-b-ax-ay-c-ax-ay-1076197 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/ong-an-gui-so-tien-100-trieu-dong-vao-ngan-hang-voi-lai-suat-7-nam-biet-rang-neu-1076198 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x2-2-hay-chon-khang-dinh-dung-a-ham-so-co-dung-ba-diem-cuc-tri-1076199 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/giai-bat-phuong-trinh-log1-5-5x-3-2-co-nghiem-la-a-x-28-5-b-3-5-x-28-5-c-3-5-1076200 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-canh-day-bang-a-goc-tao-boi-mat-ben-va-mat-day-la-1076201 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/gia-su-a-va-b-la-cac-giao-diem-cua-duong-cong-y-x3-3x-2-va-truc-hoanh-tinh-do-dai-doan-1076202 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-2mx2-1-co-do-thi-cm-tim-m-sao-cho-cm-cat-duong-thang-1076203 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-cua-do-thi-ham-so-y-x2-6x-3-x2-3x-2-la-a-6-b-2-c-1-d-3-1076204 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/do-thi-ben-la-cua-ham-so-nao-a-y-x4-4x2-3-b-y-x4-3x2-3-c-x4-2x2-3-1076205 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2-cx-d-co-do-thi-trong-hinh-ben-hoi-phuong-trinh-y-ax3-1076206 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log-2-x-log-x-2-0-co-bao-nhieu-nghiem-a-1-b-2-c-3-d-0-1076207 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deu-tat-ca-cac-canh-bang-a-mot-hinh-tru-tron-xoay-co-hai-day-la-hai-hinh-tron-1076208 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-t-co-do-dai-duong-sinh-l-ban-kinh-day-r-ki-hieu-sxq-la-dien-tich-xung-quanh-1076209 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/dieu-kien-can-va-du-cua-tham-so-m-de-ham-so-y-x3-x2-mx-5-co-cuc-tri-la-1076210 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-log2-x-3-2-x-la-a-3-2-b-vo-cung-3-hop-2-vo-cung-1076211 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-tam-giac-abc-deu-canh-a-3cm-sa-vuong-goc-abc-va-sa-2a-1076212 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-the-tich-bang-v-cac-diem-m-n-p-lan-luot-thuoc-canh-aa-1076213 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-logx-4-3x-2-a-x-1-b-x-4-c-x-thuoc-tap-rong-d-x-thuoc-1-1076214 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-so-thuc-m-thi-ham-so-y-x-m-x-1-dong-bien-tren-tung-khoang-xac-dinh-1076215 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/khoi-cau-co-ban-kinh-3cm-thi-co-the-tich-la-a-9pi-cm3-b-12pi-cm3-c-36pi-cm3-1076216 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-52-x-125-la-a-x-1-b-x-5-c-x-3-d-x-1-1076217 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-abc-30-do-tam-giac-abc-la-tam-giac-1076218 2026-03-07T11:19:04.000Z weekly 0.6 https://2048.vn/question/goi-y1-y2-lan-luot-la-gia-tri-cuc-dai-va-gia-tri-cuc-tieu-cua-ham-so-y-x4-10x2-9-khi-do-1076219 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-e2x-3ez-1-tren-doan-ln2-ln5-la-a-e2-b-9-c-e9-1076220 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/log1-3-can-bac-ba-a7-x-0-a-khac-1-bang-a-3-7-b-7-3-c-3-7-d-7-3-1076221 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-y-2x-3-x-7-co-phuong-trinh-la-a-y-7-b-y-2-1076222 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3x-1-x-1-chon-khang-dinh-dung-a-ham-so-nghich-bien-tren-vo-cung-1076223 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-2x-1-1-2-la-a-1-2-vo-cung-b-r-1-2-c-1-2-vo-cung-1076224 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/que-huong-toi-co-con-song-xanh-biec-nuoc-guong-trong-soi-toc-nhung-hang-tre-tam-hon-toi-la-mot-buoi-1076225 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-doan-trich-nho-con-song-que-huong-1076226 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/chi-ra-bien-phap-tu-tu-trong-bai-tho-va-neu-hieu-qua-bieu-dat-1076227 2026-03-05T15:12:42.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-nhan-xet-ve-tinh-cam-cua-tac-gia-doi-voi-que-huong-trong-bai-tho-1076228 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/neu-thong-diep-ma-tac-gia-muon-gui-gam-trong-bai-tho-tu-thong-diep-do-em-hay-viet-mot-doan-van-ngan-1076229 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-neu-cam-nhan-cua-minh-ve-bai-tho-dat-nuoc-cua-nguyen-dinh-thi-1076230 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/bai-tho-tren-duoc-viet-theo-the-tho-nao-cho-biet-phuong-thuc-bieu-dat-chinh-cua-bai-tho-1076231 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/bai-tho-tren-noi-ve-su-kien-gi-cam-xuc-cua-tac-gia-trong-bai-tho-d2bet-1076232 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/viec-trich-dan-y-kien-cua-thu-tuong-trong-bai-tho-co-tac-dung-gi-lng90-1076233 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/neu-y-nghia-cua-hai-dong-tho-chang-co-dieu-gi-lam-cho-minh-so-hai-khi-trong-moi-nguoi-nhan-ai-duoc-g-1076234 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/hay-rut-ra-thong-diep-cua-bai-tho-tu-thong-diep-ay-anh-chi-thay-ban-than-minh-can-hoc-tap-va-phat-hu-1076235 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-net-dac-sac-ve-noi-dung-va-hinh-thuc-nghe-thua-1076236 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/doan-trich-duoc-viet-theo-the-tho-nao-a-that-ngon-truong-thien-b-tu-do-c-tam-chu-d-that-ngon-xen-luc-1076237 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/cac-phuong-thuc-bieu-dat-su-dung-trong-doan-tho-a-bieu-cam-mieu-ta-b-tu-su-nghi-luan-c-thuyet-minh-b-1076238 2026-03-05T15:12:42.000Z weekly 0.6 https://2048.vn/question/anh-trong-bai-tho-la-a-chu-the-tru-tinh-b-tac-gia-c-nhan-vat-tru-tinh-d-ten-rieng-1076239 2026-03-05T15:12:42.000Z weekly 0.6 https://2048.vn/question/hinh-anh-con-duong-trong-qua-khu-go-ghe-loi-hep-hun-hut-bo-tre-gio-ret-mua-dam-lay-loi-bun-tron-noi-1076240 2026-03-05T15:12:42.000Z weekly 0.6 https://2048.vn/question/moi-quan-he-giua-nhung-con-duong-va-long-nguoi-goi-len-trong-nhung-cau-tho-sau-la-gi-oi-nhung-con-du-1076241 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/diem-khac-biet-giua-con-duong-ngay-xua-va-con-duong-ngay-mai-la-a-con-duong-ngay-xua-lay-loi-con-duo-1076242 2026-03-05T15:12:42.000Z weekly 0.6 https://2048.vn/question/noi-dung-chinh-cua-bai-tho-la-a-moi-quan-he-giua-hoan-canh-song-va-tam-nhin-cua-con-nguoi-b-noi-nho-1076243 2026-03-05T15:12:42.000Z weekly 0.6 https://2048.vn/question/em-hieu-dieu-gi-ve-uoc-vong-cua-tac-gia-gui-trong-nhung-van-tho-ta-dung-ngay-mai-rong-bien-lua-vang-1076244 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/bai-tho-khoi-day-trach-nhiem-gi-cua-moi-nguoi-doi-voi-que-huong-1076245 2026-03-05T15:12:42.000Z weekly 0.6 https://2048.vn/question/rut-ra-thong-diep-em-thay-tam-dac-tu-doan-trich-1076246 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ban-ve-van-de-ton-su-trong-dao-trong-cuoc-song-hien-nay-1076247 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/chi-ra-the-loai-va-phuong-thuc-bieu-dat-chinh-cua-doan-tho-tren-1076248 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/trong-kho-tho-dau-tien-tac-gia-da-dung-nhung-hinh-anh-nao-de-lam-ro-su-hung-vi-cua-toan-than-dat-nuo-1076249 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-phan-tich-y-tac-dung-cua-bien-phap-so-sanh-trong-kho-tho-thu-hai-1076250 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/hai-dong-cuoi-cua-kho-tho-thu-ba-cho-thay-nhung-pham-chat-gi-cua-con-nguoi-viet-nam-trinh-bay-khoang-1076251 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ban-ve-cau-noi-y-chi-la-con-duong-ve-dich-som-nhat-1076252 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/em-oi-em-dat-nuoc-la-mau-xuong-cua-minh-phai-biet-gan-bo-va-san-se-phai-biet-hoa-than-cho-dang-hinh-87eck-1076253 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/hay-li-giai-ngan-gon-vi-sao-nha-tho-viet-dat-nuoc-la-mau-xuong-cua-minh-1076254 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/neu-bien-phap-tu-tu-duoc-su-dung-trong-doan-tho-1076255 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/tu-cam-nhan-ve-doan-tho-hay-viet-mot-doan-van-ngan-khoang-8-den-10-cau-noi-ve-trach-nhiem-cua-the-he-1076256 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ban-ve-triet-li-song-cham-lai-nghi-khac-di-yeu-thuong-nhieu-hon-1076257 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cac-phuong-thuc-bieu-dat-duoc-su-dung-trong-doan-trich-ngoi-ke-cua-van-ban-1076258 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/nhan-vat-chinh-trong-van-ban-la-ai-avqzj-1076259 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/trong-doan-trich-hoan-canh-cua-ba-lao-duoc-mieu-ta-qua-nhung-chi-tiet-nao-1076260 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/neu-tam-trang-cua-ba-lao-khi-ma-ong-troi-con-bat-ba-om-mot-tran-thap-tu-nhat-sinh-trong-doan-trich-1076261 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-nhan-xet-ve-nghe-thuat-mieu-ta-tam-trang-nhan-vat-cua-nam-cao-1076262 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/hay-viet-doan-van-ngan-neu-cam-nhan-cua-anh-chi-ve-ba-lao-trong-van-ban-1076263 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-cau-noi-cua-ang-ghen-trang-bi-quy-nhat-cua-con-nguoi-la-khiem-1076264 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/xac-dinh-the-loai-cua-van-ban-tren-a-tieu-thuyet-b-kich-c-truyen-ngan-d-truyen-ki-1076265 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/xac-dinh-nhan-vat-chinh-trong-van-ban-a-di-hao-b-han-c-di-hao-va-han-d-nguoi-ke-chuyen-1076266 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/cau-van-nao-the-hien-di-hao-khong-trach-nguoi-chong-tan-nhan-cua-minh-a-di-co-trach-chi-con-nguoi-ta-1076267 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/tim-nhung-tu-ngu-dien-ta-tam-trang-cua-di-hao-a-khoc-nac-b-nghien-chat-rang-khoc-c-nghien-chat-rang-1076268 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/tac-dung-cua-phep-diep-trong-van-ban-a-nhan-manh-noi-co-don-cua-di-hao-b-nhan-manh-vao-tieng-khoc-cu-1076269 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/chu-de-cua-van-ban-la-gi-a-noi-bat-hanh-cua-nguoi-phu-nu-truoc-cach-mang-thang-tam-b-noi-bat-hanh-cu-1076270 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/doan-van-cung-nhu-di-da-khong-trach-va-kho-cuc-thay-su-dung-nhung-kieu-cau-nao-a-cau-tran-thuat-cau-1076271 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-di-hao-giup-anh-chi-hieu-gi-ve-than-phan-nguoi-phu-nu-trong-xa-hoi-viet-nam-truoc-cach-1076272 2026-03-05T15:12:43.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-cau-van-nguoi-chi-co-the-dem-den-cho-di-hao-moi-ngay-mot-xu-qua-va-rat-n-1076273 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-tren-anh-chi-hay-neu-nhan-xet-ve-nghe-thuat-mieu-ta-tam-li-nhan-vat-cua-nam-cao-1076274 2026-03-05T15:12:44.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-mot-tac-pham-truyen-ma-anh-chi-da-doc-hoac-da-hoc-1076275 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/trong-doan-van-tren-co-phan-dien-xuoi-cac-cau-tho-co-phan-binh-ve-chung-anh-chi-hay-xac-dinh-ranh-gi-1076276 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/o-doan-van-tren-tac-gia-nhan-manh-diem-dac-sac-gi-cua-cac-cau-tho-1076277 2026-03-05T15:12:44.000Z weekly 0.6 https://2048.vn/question/tac-gia-da-chon-hinh-thuc-lap-luan-nao-khi-trien-khai-doan-van-nay-neu-nhung-dau-hieu-giup-anh-chi-n-1076278 2026-03-05T15:12:44.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-mot-doan-van-de-lam-sang-to-van-de-van-nghe-co-the-va-phai-nang-con-nguoi-len-mot-t-1076279 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-mot-tac-pham-tho-ma-anh-chi-yeu-thich-trong-chuong-tri-1076280 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/tim-cac-van-de-chinh-duoc-de-cap-trong-doan-trich-tren-1076281 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/chi-ra-cac-phep-lien-ket-trong-doan-trich-tren-1076282 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/tieng-viet-giau-va-dep-duoc-pham-van-dong-chi-ra-tren-nhung-vi-du-cu-the-nao-anh-chi-hay-chi-ra-tac-1076283 2026-03-05T15:12:44.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-trinh-bay-suy-nghi-cua-minh-ve-cau-co-le-tieng-viet-cua-chung-ta-dep-boi-vi-tam-hon-cua-1076284 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-moi-quan-he-giua-ca-nhan-va-tap-the-qua-loi-day-cua-duc-phat-g-1076285 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-cua-van-ban-no2jb-1076286 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/cho-biet-van-ban-tren-noi-ve-dieu-gi-1076287 2026-03-05T15:12:44.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-va-neu-y-nghia-tac-dung-cua-bien-phap-tu-tu-trong-doan-mot-cua-van-ban-1076288 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/neu-cam-nhan-cua-anh-chi-ve-ve-dep-cua-nhung-cau-van-chieu-chieu-roi-mot-chieu-em-a-nhu-ru-vang-vang-1076289 2026-03-05T15:12:44.000Z weekly 0.6 https://2048.vn/question/ve-dep-van-phong-thach-lam-qua-doan-van-tren-1076290 2026-03-05T15:12:44.000Z weekly 0.6 https://2048.vn/question/nhan-xet-gi-ve-net-dac-sac-nghe-thuat-trong-van-ban-tren-1076291 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-y-nghia-cua-cau-noi-duong-doi-khong-chi-co-mot-loi-di-1076292 2026-03-07T11:19:05.000Z weekly 0.6 https://2048.vn/question/cau-tho-roi-hong-mat-thuo-ngay-truong-goi-dieu-gi-ve-nhan-vat-tru-tinh-1076293 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cac-loai-hoa-va-mau-sac-dac-trung-cua-tung-loai-canh-ngay-he-duoc-mieu-ta-nhu-the-nao-1076294 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/cau-tho-lao-xao-cho-ca-lang-ngu-phu-su-dung-bien-phap-tu-tu-nao-tac-dung-cua-bien-phap-do-1076295 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/tu-lay-lao-xao-co-tac-dung-bieu-hien-cuoc-song-nhu-the-nao-1076296 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/noi-dung-chu-dao-ma-anh-chi-cam-nhan-duoc-tu-bai-tho-canh-ngay-he-la-gi-1076297 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-5-den-7-dong-bay-to-suy-nghi-bai-hoc-lay-dan-lam-goc-trong-cuoc-song-hom-nay-tu-v-tsfqs-1076298 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-5-den-7-dong-bay-to-suy-nghi-bai-hoc-lay-dan-lam-goc-trong-cuoc-song-hom-nay-tu-v-zdn9x-1076299 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-li-tuong-song-cua-thanh-nien-ngay-nay-1076300 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/chi-ra-the-loai-va-phuong-thuc-bieu-dat-chinh-cua-bai-tho-chua-doan-trich-1076301 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-tu-cac-thong-tin-lich-su-o-doan-2-anh-chi-hieu-van-ban-duoc-viet-trong-hoan-canh-lich-1076302 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/khai-quat-noi-dung-chinh-cua-doan-trich-daxrj-1076303 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/qua-hai-cau-viec-nhan-nghia-cot-o-yen-dan-quan-dieu-phat-truoc-lo-tru-bao-co-the-hieu-cot-loi-tu-tuo-1076304 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/de-khang-dinh-chu-quyen-doc-lap-dan-toc-tac-gia-da-dua-vao-nhung-yeu-to-nao-the-hien-qua-cac-chi-tie-1076305 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/vi-sao-co-the-noi-doan-trich-nuoc-dai-viet-ta-la-su-tiep-noi-va-phat-trien-y-thuc-dan-toc-o-bai-tho-1076306 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-cau-ca-dao-bau-oi-thuong-lay-bi-cung-tuy-rang-khac-giong-nhung-1076307 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/bai-tho-viet-theo-the-tho-nao-a-that-ngon-bat-cu-b-that-ngon-tu-tuyet-c-that-ngon-bat-cu-duong-luat-1076308 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/y-nao-duoi-day-dung-khi-noi-ve-nghia-cua-cau-tho-thu-nhat-a-hoan-canh-hien-tai-cua-nguyen-trai-thich-1076309 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/phep-doi-duoc-su-dung-trong-nhung-cau-tho-nao-a-hai-cau-de-b-hai-cau-thuc-hai-cau-luan-c-hai-cau-lua-1076310 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/nhan-xet-duong-nhu-tac-gia-da-thu-nhan-tat-ca-ve-dep-thien-nhien-vao-lam-tai-san-rieng-cua-minh-dung-1076311 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/hai-cau-thuc-va-hai-cau-luan-co-noi-dung-bieu-dat-la-gi-a-noi-ve-cuoc-song-lao-dong-binh-di-va-khang-1076312 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/ve-nhan-roi-thi-viec-tot-xau-den-cung-khong-so-nguoi-doi-khen-hay-che-nua-suy-nghi-tren-duoc-the-hie-1076313 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/y-nao-sau-day-dung-khi-noi-ve-noi-dung-cua-cau-tho-cuoi-a-the-hien-long-hieu-thao-cua-nguyen-trai-do-1076314 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-bai-tho-tren-1076315 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/neu-nhung-yeu-to-cua-van-hoc-dan-gian-trong-bai-tho-1076316 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/bai-tho-tren-the-hien-ve-dep-gi-trong-tam-hon-cua-nguyen-trai-1076317 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-long-yeu-nuoc-cua-the-he-tre-ngay-nay-1076318 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/cua-bien-co-non-tien-tung-qua-lai-may-phen-canh-tien-roi-coi-tuc-mat-nuoc-noi-hoa-sen-chi-ra-phuong-1076319 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-bai-tho-z1jis-1076320 2026-03-05T15:12:45.000Z weekly 0.6 https://2048.vn/question/nhan-vat-lich-su-duoc-nhac-den-trong-cau-tho-sau-la-ai-xuat-hien-trong-thoi-dai-phong-kien-nao-nho-x-1076321 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-bien-phap-tu-tu-trong-2-cau-tho-sau-bong-thap-hinh-tram-ngoc-guong-song-a-1076322 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/nhan-xet-ve-ve-dep-tam-hon-cua-nguyen-trai-trong-4-cau-tho-dau-1076323 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/qua-noi-dung-bai-tho-em-rut-ra-thong-diep-gi-cho-ban-than-hay-li-giai-trong-mot-doan-van-tu-3-5-cau-1076324 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-su-bao-dung-trong-cuoc-song-1076325 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/doan-trich-duoc-ke-bang-ngoi-thu-may-a-ngoi-thu-nhat-b-ngoi-thu-hai-c-ngoi-thu-ba-d-ngoi-thu-tu-1076326 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-cua-doan-trich-a-mieu-ta-b-bieu-cam-c-nghi-luan-d-tu-su-1076327 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/chi-tiet-nao-mieu-ta-ngoai-hinh-bac-le-a-mot-nguoi-dan-ba-nha-que-chac-chan-va-thap-be-da-mat-va-cha-1076328 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/cau-van-sau-su-dung-bien-phap-tu-tu-gi-mua-ret-thi-giai-o-rom-day-nha-me-con-cung-nam-ngu-tren-do-tr-1076329 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/dong-nao-neu-dung-y-nghia-nhan-de-nha-me-le-a-nhan-de-nha-me-le-goi-len-hinh-anh-mot-can-nha-nho-tue-1076330 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/dong-nao-khai-quat-noi-dung-co-ban-cua-doan-trich-a-cuoc-song-ngheo-kho-dang-thuong-cua-me-con-bac-l-1076331 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/doan-trich-da-the-hien-tinh-cam-gi-cua-nha-van-doi-voi-nhan-vat-a-tran-trong-tu-hao-ve-ve-dep-cua-ti-1076332 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-em-hieu-duoc-dieu-gi-ve-hoan-canh-cua-nguoi-nong-dan-viet-nam-truoc-cach-mang-thang-t-1076333 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-nhung-tac-pham-da-hoc-hoac-da-doc-viet-cung-de-tai-voi-nha-me-le-1076334 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/neu-cam-nhan-cua-minh-ve-nhan-vat-bac-le-1076335 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-cau-tuc-ngu-la-lanh-dum-la-rach-1076336 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/mot-dai-gia-dinh-gom-hai-con-trai-hai-con-dau-mot-gai-mot-re-va-nhung-dua-con-cua-ho-van-song-chung-1076337 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/noi-dung-chinh-cua-doan-trich-tren-1076338 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/cuoc-song-cua-gia-dinh-ba-co-toi-co-gi-dac-biet-anh-chi-nhan-xet-nhu-the-nao-ve-nep-nha-ay-1076339 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-quan-diem-hanh-phuc-cua-nhan-vat-ba-co-toi-o-doan-trich-tren-khong-vi-sao-1076340 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-van-ban-anh-chi-hay-viet-mot-doan-van-ngan-trinh-bay-quan-diem-cua-anh-chi-ve-hanh-phuc-1076341 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-cau-ca-dao-cong-cha-nhu-nui-thai-son-nghia-me-nhu-nuoc-trong-n-1076342 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-cua-doan-trich-la-a-mieu-ta-b-bieu-cam-c-nghi-luan-d-tu-su-1076343 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/doan-trich-duoc-ke-bang-ngoi-thu-may-a-ngoi-thu-nhat-b-ngoi-thu-hai-c-ngoi-thu-ba-d-ngoi-thu-nhat-va-1076344 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/doan-trich-viet-ve-thu-vui-nao-cua-cu-kep-a-uong-ruou-b-ngam-tho-c-choi-hoa-d-choi-chu-1076345 2026-03-05T15:12:46.000Z weekly 0.6 https://2048.vn/question/cu-kep-nghi-rang-minh-khong-phu-hop-de-choi-hoa-vi-li-do-nao-sau-day-a-cu-da-toi-cai-tuoi-duoc-hoan-1076346 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/cu-kep-doi-xu-voi-hoa-bang-tinh-cam-thai-do-nhu-the-nao-a-tran-trong-nang-niu-lay-cai-chi-thanh-chi-1076347 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/voi-tinh-cach-cua-cu-kep-theo-em-vi-sao-cu-khong-trong-lan-bach-ngoc-a-vi-lan-bach-ngoc-dat-gia-moi-1076348 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/thu-vui-cua-cu-kep-trong-doan-trich-tren-la-thu-vui-nhu-the-nao-a-thanh-cao-tao-nha-b-u-me-vo-bo-c-n-1076349 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/phan-tich-tac-dung-cua-1-bien-phap-nghe-thuat-noi-bat-trong-cau-van-sau-chu-con-cu-gay-duoc-len-mot-1076350 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/hay-neu-2-phuong-dien-the-hien-phong-cach-nghe-thuat-cua-nguyen-tuan-trong-doan-trich-tren-1076351 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/con-nguoi-co-nhieu-thu-vui-theo-em-nen-theo-duoi-nhung-thu-vui-nhu-the-nao-1076352 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-nhan-vat-truong-phi-qua-doan-trich-hoi-trong-c-1076353 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-cua-doan-trich-la-a-tu-su-b-mieu-ta-c-bieu-cam-d-nghi-luan-1076354 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/nhan-vat-duoc-nha-van-tap-trung-khac-hoa-trong-doan-trich-tren-la-a-lan-b-son-c-hien-d-xuan-1076355 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/khong-gian-duoc-mieu-ta-trong-doan-trich-la-a-khong-gian-cho-b-khong-gian-ga-tau-c-khong-gian-canh-d-1076356 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/hinh-anh-quan-cho-va-nhung-dua-tre-ngheo-duoc-mieu-ta-trong-doan-trich-co-net-tuong-dong-voi-hinh-an-1076357 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/long-thuong-nguoi-cua-son-duoc-the-hien-ro-nhat-qua-chi-tiet-nao-a-son-va-chi-van-than-mat-choi-dua-1076358 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/chi-tiet-son-va-chi-van-than-mat-choi-dua-voi-lu-tre-ngheo-va-chi-tiet-thay-hien-dung-nep-mot-cho-la-1076359 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-em-thay-hien-va-co-be-ban-diem-co-be-ban-diem-an-dec-xen-giong-nhau-o-diem-nao-a-deu-1076360 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/chi-ra-mot-so-tu-ngu-the-hien-nhung-y-nghi-cam-xuc-cua-nhan-vat-son-trong-doan-van-duoi-day-son-bay-1076361 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/hanh-dong-cho-ao-gop-phan-the-hien-tinh-cach-gi-cua-son-va-lan-hanh-dong-ay-co-y-nghia-gi-voi-hien-1076362 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/theo-em-nhung-phuong-dien-the-hien-gia-tri-nhan-dao-cua-doan-trich-la-gi-1076363 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-nhan-vat-di-may-trong-truyen-nguoi-o-ben-song-1076364 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/nhan-vat-trung-tam-cua-doan-trich-la-a-di-hao-b-han-c-toi-d-ba-toi-1076365 2026-03-07T11:19:06.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-su-dung-trong-doan-trich-la-a-nghi-luan-tu-su-b-nghi-luan-mieu-ta-c-tu-su-bieu-1076366 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/hoan-canh-dang-thuong-cua-di-hao-duoc-mieu-ta-qua-nhung-chi-tiet-nao-a-dua-con-chet-ma-di-thi-que-li-1076367 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/bien-phap-tu-tu-duoc-su-dung-trong-cau-van-sau-la-gi-di-khoc-nuc-no-khoc-nac-len-khoc-nhu-nguoi-ta-t-1076368 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/hinh-anh-han-han-chui-bang-quo-han-chui-nhung-nha-giau-han-chui-so-kiep-han-va-sau-cung-thi-chui-vo-1076369 2026-03-05T15:12:47.000Z weekly 0.6 https://2048.vn/question/de-tai-chu-de-cua-truyen-la-gi-a-viet-ve-nguoi-nong-dan-phan-anh-bi-kich-bi-tha-hoa-cua-nguoi-nong-d-1076370 2026-03-05T15:12:48.000Z weekly 0.6 https://2048.vn/question/bi-kich-cua-nguoi-phu-nu-duoc-phan-anh-trong-doan-trich-la-gi-a-ho-bi-ap-buc-boc-lot-tan-nhan-b-ho-b-1076371 2026-03-05T15:12:48.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-phan-tich-tac-dung-cua-01-bien-phap-tu-tu-duoc-su-dung-trong-cau-nguoi-chi-co-the-dem-den-1076372 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/neu-nhung-net-dac-sac-cua-nghe-thuat-mieu-ta-tam-li-nhan-vat-trong-doan-van-tren-1076373 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/tu-tuong-nhan-dao-cua-doan-trich-duoc-the-hien-nhu-the-nao-1076374 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-cau-ca-dao-trong-dam-gi-dep-bang-sen-la-xanh-bong-trang-lai-ch-1076375 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-cua-doan-trich-xqgoz-1076376 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/liet-ke-cac-tu-ngu-the-hien-thai-do-nang-niu-tran-trong-cua-cu-am-doi-voi-cac-vat-dung-pha-tra-1076377 2026-03-05T15:12:48.000Z weekly 0.6 https://2048.vn/question/de-chi-cung-mot-doi-tuong-la-cai-am-pha-tra-nha-van-da-dung-nhieu-cach-goi-cai-am-con-chuyen-tra-chi-1076378 2026-03-05T15:12:48.000Z weekly 0.6 https://2048.vn/question/nhan-xet-ve-su-tai-hoa-cua-nhan-vat-cu-am-trong-doan-trich-tren-su-tai-hoa-do-duoc-the-hien-qua-nhun-1076379 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-y-nghia-cau-van-trong-am-tra-pha-ngon-nguoi-ta-chiu-nhan-thay-co-mot-mui-1076380 2026-03-05T15:12:48.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-hay-viet-doan-van-ngan-trinh-bay-suy-nghi-cua-em-ve-su-can-thiet-phai-gin-giu-1076381 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-cau-noi-hoc-tap-la-cuon-vo-khong-co-trang-cuoi-1076382 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/de-giam-hao-phi-tren-duong-day-khi-truyen-tai-dien-di-xa-nguoi-ta-thuong-dung-1076383 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/thau-kinh-phan-ki-la-thau-kinh-1076384 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-dat-vuong-goc-voi-truc-chinh-cach-thau-kinh-hoi-tu-45cm-thau-kinh-1076385 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-dat-vuong-goc-voi-truc-chinh-cach-thau-kinh-phan-ki-5cm-thau-kinh-co-1076386 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-bo-phan-chinh-cua-may-phat-dien-xoay-chieu-1076387 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/cuon-so-cap-cua-mot-may-bien-the-co-4400-vong-cuon-thu-cap-co-240-vong-1076388 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cau-tao-cua-thau-kinh-hoi-tu-va-thau-kinh-phan-ki-1076389 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/hay-dung-anh-ab-cua-ab-1076390 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/hay-tinh-khoang-cach-tu-anh-den-thau-kinh-va-chieu-cao-cua-anh-1076391 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/dong-dien-nao-sau-day-la-dong-dien-xoay-chieu-1076392 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-causau-day-cau-nao-sai-adong-dien-xoay-chieu-co-day-du-1076393 2026-03-05T15:12:48.000Z weekly 0.6 https://2048.vn/question/noi-hai-cuc-cua-may-phat-dien-xoay-chieu-voi-mot-bong-den-khi-quay-nam-cham-ejo2k-1076394 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/tren-mat-mot-dung-cu-do-dien-co-ghi-ki-hieu-a-dung-dung-cu-nay-de-do-1076395 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/may-phat-dien-xoay-chieu-bat-buoc-phai-gom-cac-bo-phan-chinh-nao-de-co-the-1076396 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/khi-tang-hieu-dien-the-o-hai-dau-day-tai-dien-ve-phia-may-phat-dien-len-50-1076397 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/thong-tin-nao-sau-day-la-sai-khi-noi-ve-may-bien-the-1076398 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-truoc-thau-kinh-phan-ki-ta-se-thu-duoc-a-anh-that-nguoc-chieu-1076399 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/khi-chieu-mot-tia-sang-hep-tu-moi-truong-nuoc-sang-moi-truong-khong-khi-voi-goc-1076400 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/anh-cua-mot-vat-sang-dat-ngoai-khoang-tieu-cu-cua-thau-kinh-hoi-tu-la-1076401 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-duoc-dat-vuong-goc-voi-truc-chinh-cua-thau-kinh-hoi-tu-co-tieu-cu-f-8-cm-1076402 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/tia-toi-song-song-voi-truc-chinh-cua-thau-kinh-phan-ki-cho-tia-lo-co-dat-diem-sau-1076403 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/khi-truyen-tai-a-di-xa-bang-duong-day-dan-dien-se-co-mot-phan-dien-nang-hao-1076404 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/thau-kinh-phan-ki-co-phan-riaa-chum-tia-toi-song-song-1076405 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/ghep-noi-dung-a-b-c-d-o-cot-a-voi-noi-dung-1-2-3-4-5-cot-b-de-thanh-cau-hoan-1076406 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/tinh-hieu-dien-the-o-hai-dau-cuon-thu-cap-1076407 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/may-bien-the-dung-de-lam-gi-trong-truong-hop-nay-may-bien-the-co-cong-dung-1076408 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/ve-anh-cua-vat-ab-qua-thau-kinh-do-ve-theo-ti-le-tuy-y-neu-tinh-1076409 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/tinh-khoang-cach-tu-anh-den-thau-kinh-va-do-cao-cua-anh-1076410 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-nao-duoi-day-trong-cuon-day-dan-kin-xuat-hien-dong-dien-cam-ung-tu2te-1076411 2026-03-05T15:12:49.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-cong-suat-hao-phi-tren-duong-day-truyen-tai-dien-1076412 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/khi-chieu-mot-tia-sang-tu-khong-khi-vao-nuoc-voi-goc-toi-bang-600c-thi-goc-khuc-xa-1076413 2026-03-05T15:12:49.000Z weekly 0.6 https://2048.vn/question/tia-toi-song-song-voi-truc-chinh-cua-thau-kinh-hoi-tu-cho-tia-lo-co-dac-diem-nao-1076414 2026-03-05T15:12:49.000Z weekly 0.6 https://2048.vn/question/tren-cung-mot-duong-day-tai-dien-neu-tang-hieu-dien-the-o-hai-dau-day-dan-len-100-lan-darqp-1076415 2026-03-05T15:12:49.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-truoc-mot-thau-kinh-phan-ky-se-cho-anh-1076416 2026-03-05T15:12:49.000Z weekly 0.6 https://2048.vn/question/o-thiet-bi-nao-dong-dien-xoay-chieu-chi-gay-tac-dung-nhiet-1076417 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/trong-cuon-day-dan-kin-xuat-hien-dong-dien-cam-ung-xoay-chieu-khi-so-duong-suc-tu-obscq-1076418 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/neu-cau-tao-va-tac-dung-cua-may-bien-the-1076419 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/cuon-so-cap-cua-mot-may-bien-the-co-8000-vong-cuon-thu-cap-co-400-vong-1076420 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/dung-anh-ab-cua-ab-qua-thau-kinh-hoi-tu-neu-dac-diem-cua-anh-1076421 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/tinh-khoang-cach-tu-anh-toi-thau-kinh-va-tinh-do-cao-cua-anh-ab-1076422 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/dong-dien-xoay-chieu-khong-co-tac-dung-nao-sau-day-1076423 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/khi-truyen-tai-dien-nang-di-xa-hao-phi-dang-ke-khi-dien-nang-chuyen-hoa-thanh-dang-1076424 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xuat-hien-dong-dien-cam-ung-la-1076425 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/trong-may-phat-dien-xoay-chieu-bat-buoc-phai-co-nhung-bo-phan-nao-de-co-the-tao-ra-dong-dien-1076426 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/dac-diem-nao-sau-day-phu-hop-voi-thau-kinh-hoi-tu-1076427 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/anh-tao-boi-thau-kinh-phan-ki-luon-khong-co-tinh-chat-nay-1076428 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/chieu-1-tia-sang-toi-tu-khong-khi-vao-nuoc-do-lon-goc-khuc-xa-so-voi-goc-toi-la-1076429 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/chieu-chum-tia-sang-song-song-vao-thau-kinh-hoi-tu-chum-tia-lo-thu-duoc-se-la-1076430 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-sang-ab-vuong-goc-voi-truc-chinh-cua-thau-kinh-hoi-tu-va-nam-ngoai-khoang-1076431 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/vat-ab-dat-truoc-thau-kinh-hoi-tu-co-tieu-cu-f-va-cach-thau-kinh-mot-khoang-ozaoc-1076432 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/phat-bieu-sau-day-la-dung-khi-noi-den-duong-di-cua-mot-tia-sang-qua-thau-kinh-phan-ki-1076433 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/dung-mot-thau-kinh-phan-ki-hung-anh-sang-mat-troi-chum-sang-song-song-theo-1076434 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-sang-ab-vuong-goc-voi-truc-chinh-cua-thau-kinh-phan-ki-va-nam-1076435 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/thong-tinkhong-phu-hop-voi-thau-kinh-phan-ki-la-1076436 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/vat-ab-dat-truoc-thau-kinh-hoi-tu-co-tieu-cu-f-cho-anh-that-ab-lon-hon-vat-1076437 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/vat-ab-dat-vuong-goc-voi-truc-chinh-cua-thau-kinh-phan-ki-co-tieu-cu-f-16cm-1076438 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/o-may-han-dien-nguoi-ta-dung-may-bien-the-de-giam-hieu-dien-the-xuong-con-20v-1076439 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/trong-cac-may-phat-dien-xoay-chieu-stato-co-cac-chuc-nang-1076440 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/cuon-so-cap-cua-mot-may-bien-the-co-8000-vong-cuon-thu-cap-400-vong-1076441 2026-03-07T11:19:07.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-dat-vuong-goc-voi-truc-chinh-cua-thau-kinh-hoi-tu-f-20cm-1076442 2026-03-05T15:12:50.000Z weekly 0.6 https://2048.vn/question/ve-anh-cua-vat-tao-boi-tkht-va-tkpk-1076443 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tinh-do-lon-cua-anh-va-khoang-cach-tu-anh-den-moi-thau-kinh-1076444 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/hinh-chop-tu-giac-deu-co-bao-nhieu-mat-phang-doi-xung-gklza-1076445 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x4-x2-1-co-bao-nhieu-diem-cuc-tri-1076446 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-canh-a-khi-do-khoang-cach-giua-ab-va-cd-bang-1076447 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-3x-1-3-x-4-0-la-1076448 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log-2-x1-log-2-x-1-3-la-1076449 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-2-chu-so-va-chia-het-cho-13-1076450 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-a-khoang-cach-tu-diem-a-den-duong-thang-cc-la-1076451 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-can-x2-2x-6-x-1-co-bao-nhieu-duong-tiem-can-1076452 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-cua-ham-so-y-axb-cx-d-voi-a-b-c-d-la-cac-so-thuc-menh-de-nao-duoi-da-1076453 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tim-tap-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-x3-3-mx2-m2-m-x-2019-co-hai-diem-cuc-tri-x1-x2-th-1076454 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-vuong-goc-voi-mat-phang-day-va-sa-a-x1325-1076455 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-la-cac-so-thuc-duong-thoa-man-a2-bc-tinh-s-2lna-lnb-lnc-1076456 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-biet-u5-u6-20-tinh-tong-10-so-hang-dau-tien-cua-cap-so-cong-1076457 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fx-lien-tuc-tren-r-va-co-bang-bien-thien-duoi-day-menh-de-nao-sau-day-la-dung-1076458 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-xpi-x-1e-co-tap-xac-dinh-la-1076459 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-do-thi-cho-boi-hinh-ve-khang-dinh-nao-sau-day-sai-1076460 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-khong-co-duong-tiem-can-2iwkf-1076461 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x-1-x-1-nghich-bien-tren-tap-nao-duoi-day-1076462 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-a-b-x-la-cac-so-thuc-duong-khac-1-biet-log-a-x-m-log-b-x-n-tinh-log-ab-x-theo-m-n-1076463 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-log-2020-x-voi-moi-x-lon-0-1076464 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-x3-trong-khai-trien-thanh-da-thuc-cua-bieu-thuc-x-27-1076465 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-m-n-p-la-cac-so-thuc-duong-tim-x-biet-log-x-3log-m-2log-n-log-p-1076466 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/dien-tich-xung-quanh-sxq-cua-hinh-non-co-ban-kinh-day-r-a-va-duong-sinh-l-a-can-2-la-1076467 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-cua-khoi-tru-co-ban-kinh-day-r-can-3-va-chieu-cao-h-4-1076468 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tim-tich-cac-gia-tri-cuc-tri-cua-ham-so-y-x3-3x2-1-1076469 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-tren-r-xcqef-1076470 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-sai-doi-voi-ham-so-fx-1-x1-1076471 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x4-mx2-m-co-ba-cuc-tri-khi-1076472 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-p-log-4-12-log-4-15-log-4-20-1076473 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tong-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x3-3x-1-tren-0-2-la-1076474 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-canh-day-bang-a-goc-giua-mat-ben-voi-mat-day-bang-60-do-tinh-theo-a-the-ti-1076475 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tim-m-de-do-thi-ham-so-y-2x3-3m1-x2-6mx-m3-co-hai-diem-cuc-tri-a-b-sao-cho-ab-can-2-1076476 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-ax3-bx2-cx-d-a-khac-0-co-do-thi-nhu-hinh-ben-ket-luan-nao-sau-day-la-dung-1076477 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-chieu-cao-bang-9-dien-tich-day-bang-5-goi-m-la-trung-diem-cua-canh-sb-diem-n-t-1076478 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x-1-x-m-nghich-bien-tren-khoang-am-vo-cung-2-khi-va-chi-khi-1076479 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/goi-v1-v2-lan-luot-la-the-tich-cua-mot-khoi-lap-phuong-va-the-tich-khoi-cau-noi-tiep-khoi-lap-phuong-1076480 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fxco-dao-ham-tren-r-va-do-thi-ham-so-yfxnhu-hinh-ben-ham-so-y-fxco-bao-nhieu-diem-cuc-dai-1076481 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abc-la-tam-giac-vuong-can-tai-b-va-ba-bc-a-canh-ben-sa-2ava-vuong-goc-voi-m-1076482 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cat-mot-hinh-tru-bang-mot-mat-phang-di-qua-truc-cua-no-ta-duoc-thiet-dien-la-mot-hinh-vuong-canh-2a-1076483 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-r-va-co-do-thi-nhu-hinh-ben-phuong-trinh-fx2-fx-0-co-bao-nhieu-nghiem-1076484 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-ham-so-y-fx-nhu-hinh-ve-dat-gx-fx2-2-menh-de-nao-duoi-day-la-sai-1076485 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-log-2-x2-2log-2-x-m-0-co-nghiem-1076486 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-ab-a-ad-a-can-3-tam-giac-sab-can-tai-s-va-nam-trong-1076487 2026-03-07T11:19:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-ax4-bx2-c-a-khac-0-co-min-fx-f-1-gia-tri-nho-nhat-cua-ham-so-tren-0-2-bang-1076488 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dat-duoc-vao-mot-hinh-non-hai-khoi-cau-co-ban-kinh-lan-luot-la-r1-a-r2-2a-sao-cho-cac-khoi-1076489 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-dien-tich-xung-quanh-bang-s-dien-tich-day-bang-dien-tich-mot-mat-cau-ban-kinh-a-khi-1076490 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/cho-biet-log-3-p-log-5-q-tinh-log-15-30-theo-p-va-q-1076491 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log-3-x-log-2-1-can-x-la-1076492 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/cho-l-log-12-x-log-4-y-khi-do-l-bang-gia-tri-bieu-thuc-nao-sau-day-1076493 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/cho-tap-a0-1-2-3-4-5-6-goi-s-la-tap-cac-so-tu-nhien-co-6-chu-so-khac-nhau-duoc-lap-tu-tap-a-chon-nga-1076494 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/xac-dinh-ngoi-ke-va-phuong-thuc-bieu-dat-chinh-trong-doan-trich-tren-1076495 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/trong-doan-trich-tac-gia-da-chon-nhung-chi-tiet-nao-de-ta-ve-cau-1076496 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-bien-phap-tu-tu-duoc-su-dung-trong-cau-van-trong-tam-hon-nguoi-con-gai-nh-1076497 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/tu-tuong-cua-nha-van-the-hien-qua-doan-trich-tren-la-gi-1076498 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-doan-van-ngan-nhan-xet-quan-niem-ve-con-nguoi-cua-tac-gia-qua-doan-trich-tren-1076499 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-xa-hoi-ve-cach-ung-xu-tren-khong-gian-mang-1076500 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/xac-dinh-the-loai-va-phuong-thuc-bieu-dat-chinh-cua-van-ban-1076501 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/theo-anh-chi-tac-gia-muon-noi-dieu-gi-qua-van-ban-1076502 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-bien-phap-tu-tu-trong-cau-sau-ba-ngoi-day-cuoi-cuoi-roi-tay-ba-run-run-ba-1076503 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/qua-cau-chuyen-anh-chi-thay-tinh-cam-nguoi-ba-danh-cho-chau-nhu-the-nao-1076504 2026-03-05T15:12:53.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-goi-cho-em-suy-nghi-gi-ve-bon-phan-cua-minh-doi-voi-ong-ba-hay-trinh-bay-duoi-dang-mot-do-1076505 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-benh-vo-cam-1076506 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cac-phuong-thuc-bieu-dat-duoc-su-dung-trong-doan-trich-ngoi-ke-cua-van-ban-fdszm-1076507 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/nhan-vat-chinh-trong-van-ban-la-ai-curw4-1076508 2026-03-05T15:12:53.000Z weekly 0.6 https://2048.vn/question/trong-doan-trich-hoan-canh-cua-ba-lao-duoc-mieu-ta-qua-nhung-chi-tiet-nao-35l3h-1076509 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/neu-tam-trang-cua-ba-lao-khi-ma-ong-troi-con-bat-ba-om-mot-tran-thap-tu-nhat-sinh-trong-doan-trich-etvbd-1076510 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-nhan-xet-ve-nghe-thuat-mieu-ta-tam-trang-nhan-vat-cua-nam-cao-ytaxe-1076511 2026-03-05T15:12:53.000Z weekly 0.6 https://2048.vn/question/hay-viet-doan-van-ngan-neu-cam-nhan-cua-anh-chi-ve-ba-lao-trong-van-ban-tnosv-1076512 2026-03-05T15:12:53.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-van-de-bao-luc-gia-dinh-trong-xa-hoi-hien-nay-1076513 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/chi-ra-dieu-can-lam-truoc-mat-duoc-neu-trong-doan-trich-1076514 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/phan-tich-ngan-gon-tac-dung-cua-cau-hoi-tu-tu-duoc-su-dung-trong-doan-trich-tren-1076515 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-the-nao-ve-y-kien-truong-doi-la-truong-hoc-vi-dai-nhat-nhung-de-thanh-cong-ban-can-co-n-n30oi-1076516 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-cho-rang-tai-nang-thien-bam-chi-la-diem-khoi-dau-thanh-cong-cua-cuoc-doi-la-mo-hoi-nuoc-m-hj1rf-1076517 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-anh-chi-hay-viet-mot-doan-van-ngan-trinh-bay-suy-nghi-ve-dieu-ban-than-can-la-1076518 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/cac-cau-lac-bo-o-truong-dang-to-chuc-tuyen-thanh-vien-hay-viet-bai-luan-gioi-thieu-ban-than-de-ung-t-1076519 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-duoc-su-dung-trong-doan-trich-tren-n5mj6-1076520 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-dau-la-diem-chung-cua-nhung-ngoi-nha-co-gia-tri-tren-250-ngan-do-la-my-1076521 2026-03-05T15:12:54.000Z weekly 0.6 https://2048.vn/question/cau-van-hay-bo-bua-neu-can-thiet-nhung-dung-bo-qua-mot-cuon-sach-muon-nhan-nhu-toi-chung-ta-dieu-gi-1076522 2026-03-05T15:12:54.000Z weekly 0.6 https://2048.vn/question/ban-cung-co-the-tim-thay-mau-banh-mi-trong-thung-rac-neu-ban-tim-kiem-du-lau-nhung-co-cach-khac-tot-1076523 2026-03-05T15:12:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-quan-diem-van-de-khong-nam-o-gia-cua-cuon-sach-van-de-nam-o-cai-gia-ban-se-1076524 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-tren-hay-viet-mot-doan-van-ngan-trinh-bay-suy-nghi-cua-anh-chi-ve-cau-hoi-tho-1076525 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-mot-tac-pham-van-hoc-ma-anh-chi-yeu-thich-1076526 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/xac-dinh-the-loai-van-ban-va-phuong-thuc-bieu-dat-chinh-cua-doan-trich-tren-1076527 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-loai-nguoi-hay-hoa-nhap-voi-thien-nhien-bang-nhung-cach-nao-1076528 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-cau-chi-can-covid-duc-thung-phong-tuyen-o-mot-nguoi-va-nguoi-do-chu-quan-1076529 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-quan-diem-giac-covid-dang-ap-dat-luat-choi-cho-loai-nguoi-va-da-thay-ro-con-1076530 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-doan-trich-hay-viet-mot-doan-van-ngan-trinh-bay-trach-nhiem-cua-ban-than-trong-viec-chun-1076531 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-thuc-trang-an-toan-giao-thong-hien-nay-1076532 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/nhieu-nam-truoc-trong-trai-tap-trung-auschiwitz-cua-phat-xit-duc-mot-nguoi-cha-do-thai-da-noi-voi-co-1076533 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/nguoi-con-trong-cau-chuyen-da-lam-gi-de-moi-can-dong-co-gia-tri-hon-35-xu-1076534 2026-03-05T15:12:54.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-cau-noi-cua-nguoi-cha-khi-nguoi-khac-tra-loi-112-con-hay-tu-duy-rang-112-1076535 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-quan-diem-112-khong-vi-sao-1076536 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/tu-noi-dung-van-ban-anh-chi-hay-viet-doan-van-ngan-trinh-bay-ve-vai-tro-cua-sang-tao-trong-cuoc-song-1076537 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-suc-manh-cua-tinh-than-doan-ket-1076538 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/trong-doan-trich-tac-gia-da-nhac-den-nhung-dac-diem-nao-cua-nguoi-sang-tao-1076539 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-cau-moi-quan-tam-cua-nguoi-sang-tao-la-chinh-phuc-tu-nhien-nhu-the-nao-1076540 2026-03-05T15:12:54.000Z weekly 0.6 https://2048.vn/question/theo-anh-chi-viec-tac-gia-khang-dinh-loai-nguoi-khong-duoc-cho-san-bat-cu-cai-gi-tren-mat-dat-nay-ta-1076541 2026-03-05T15:12:54.000Z weekly 0.6 https://2048.vn/question/neu-tac-dung-cua-bien-phap-diep-duoc-su-dung-trong-doan-trich-1076542 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-y-kien-moi-quan-tam-cua-nguoi-sang-tao-la-chinh-phuc-tu-nhien-con-moi-quan-1076543 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-su-cong-hien-cua-the-he-tre-hien-nay-1076544 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/phuong-thuc-bieu-dat-chinh-cua-doan-trich-la-a-tu-su-b-mieu-ta-c-bieu-cam-d-nghi-luan-3lao9-1076545 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/nhan-vat-duoc-nha-van-tap-trung-khac-hoa-trong-doan-trich-tren-la-a-lan-b-son-c-hien-d-xuan-nu9zg-1076546 2026-03-07T11:19:09.000Z weekly 0.6 https://2048.vn/question/khong-gian-duoc-mieu-ta-trong-doan-trich-la-a-khong-gian-cho-b-khong-gian-ga-tau-c-khong-gian-canh-d-rp9ci-1076547 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/hinh-anh-quan-cho-va-nhung-dua-tre-ngheo-duoc-mieu-ta-trong-doan-trich-co-net-tuong-dong-voi-hinh-an-lv7wt-1076548 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/long-thuong-nguoi-cua-son-duoc-the-hien-ro-nhat-qua-chi-tiet-nao-a-son-va-chi-van-than-mat-choi-dua-ssbbj-1076549 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/chi-tiet-son-va-chi-van-than-mat-choi-dua-voi-lu-tre-ngheo-va-chi-tiet-thay-hien-dung-nep-mot-cho-la-qvw77-1076550 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-em-thay-hien-va-co-be-ban-diem-co-be-ban-diem-an-dec-xen-giong-nhau-o-diem-nao-a-deu-pdma4-1076551 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/chi-ra-mot-so-tu-ngu-the-hien-nhung-y-nghi-cam-xuc-cua-nhan-vat-son-trong-doan-van-duoi-day-son-bay-mv6ue-1076552 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/hanh-dong-cho-ao-gop-phan-the-hien-tinh-cach-gi-cua-son-va-lan-hanh-dong-ay-co-y-nghia-gi-voi-hien-eckfm-1076553 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/theo-em-nhung-phuong-dien-the-hien-gia-tri-nhan-dao-cua-doan-trich-la-gi-rfttp-1076554 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-vai-tro-cua-su-sang-tao-trong-cuoc-song-1076555 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/xac-dinh-phuong-thuc-bieu-dat-chinh-cua-van-ban-yjhaj-1076556 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-biet-van-ban-tren-noi-ve-dieu-gi-c2yht-1076557 2026-03-05T15:12:55.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-va-neu-y-nghia-tac-dung-cua-bien-phap-tu-tu-trong-doan-mot-cua-van-ban-7fe5t-1076558 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/neu-cam-nhan-cua-anh-chi-ve-ve-dep-cua-nhung-cau-van-chieu-chieu-roi-mot-chieu-em-a-nhu-ru-vang-vang-k9s9v-1076559 2026-03-05T15:12:55.000Z weekly 0.6 https://2048.vn/question/ve-dep-van-phong-thach-lam-qua-doan-van-tren-kzxrf-1076560 2026-03-05T15:12:55.000Z weekly 0.6 https://2048.vn/question/nhan-xet-gi-ve-net-dac-sac-nghe-thuat-trong-van-ban-tren-ja4se-1076561 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-gia-tri-cua-ban-than-1076562 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x5-ham-so-nghich-bien-tren-khoang-nao-duoi-day-1076563 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4bx2c-voi-a-b-c-thuoc-r-co-do-thi-nhu-hinh-ve-ham-so-dong-bien-tren-khoang-nao-duoi-d-1076564 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3x-1-x-1-ket-luan-nao-sau-day-dung-1076565 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-3-x1-tinh-tong-cac-gia-tri-nguyen-cua-m-thuoc-10-10-de-ham-so-nghich-bien-tren-tung-1076566 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-3x3-mx29x2021-co-bao-nhieu-gia-tri-nguyen-cua-m-de-ham-so-dong-bien-tren-r-1076567 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/diem-cuc-tieu-cua-do-thi-ham-so-y-x3-3x-co-toa-do-la-1076568 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-cua-ham-so-y-x3-3x2-9x2-la-1076569 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-mx2-4x1-tim-de-ham-so-dat-cuc-dai-tai-diem-x02-1076570 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-fx-x-2-x-43-voi-moi-x-thuoc-r-khang-dinh-nao-duoi-day-dung-1076571 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-y-x3-2mx2-m2n-co-toa-do-diem-cuc-tieu-la-1-3-khi-do-mn-bang-1076572 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-m-de-do-thi-ham-so-y-x4-2mx2-1-co-ba-diem-cuc-tri-tao-thanh-mot-tam-giac-co-dien-tich-bang-4-1076573 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/tich-cua-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x3-x2-2x3-tren-doan-1-2-la-1076574 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-m-cua-ham-so-fx-x1-x-tren-doan-1-2-2-la-1076575 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/ham-so-yxm-x1-m-la-tham-so-thuc-thoa-man-min-1-2-y-max-1-2-y-16-3-thi-1076576 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-1-x3-1-x-dat-m-min-0-vo-cungfx-khi-do-1076577 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-trong-hinh-ve-ben-duoi-af7le-1076578 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-bang-bien-thien-nhu-hinh-ve-ham-so-nao-sau-day-co-bang-bien-thien-nhu-vay-1076579 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2cxd-co-do-thi-nhu-hinh-duoi-khang-dinh-nao-sau-day-dung-1076580 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax4-bx2c-a-b-c-thuoc-r-do-thi-cua-ham-so-yfx-nhu-hinh-ve-ben-duoiso-nghiem-cua-phuong-1076581 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-sau-tim-tat-ca-cac-gia-tri-thuc-cu-1076582 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-3-x-1-co-cac-duong-tiem-can-dung-va-tiem-can-ngang-lan-luot-la-hfozu-1076583 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-co-tiem-can-dung-1076584 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-duoi-day-tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ha-1076585 2026-03-05T15:12:56.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-4-x-1-x-2-do-thi-ham-so-co-bao-nhieu-tiem-can-1076586 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/tim-tien-can-ngang-cua-do-thi-ham-so-y-can-x2-x2-x-1076587 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-duoc-lap-ghep-boi-mot-hinh-lap-phuong-abcdabcdva-mot-hinh-chop-tu-giac-deu-sabcdnhu-hin-1076588 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-abcdabcd-hinh-ve-minh-hoa-cat-khoi-hop-boi-mat-phang-bbdd-ta-duoc-hai-khoi-da-dien-nao-1076589 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-luc-giac-deu-hinh-ve-minh-hoa-co-bao-nhieu-mat-phang-doi-xung-1076590 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/hinh-20-mat-deu-co-canh-bang-a-thi-tong-dien-tich-20-mat-bang-1076591 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-hop-co-chieu-cao-bang-a-va-dien-tich-day-bang-b-la-1076592 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-bang-a2-va-chieu-cao-bang-2a-the-tich-cua-khoi-chop-da-cho-bang-1076593 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-chieu-cao-h-5-va-dien-tich-day-s6-the-tich-cua-khoi-lang-tru-da-cho-bang-1076594 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdd-co-day-la-hinh-vuong-canh-a-tam-giac-sab-la-tam-giac-vuong-can-tai-dinh-s-va-na-1076595 2026-03-07T11:19:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-a-ab-tao-voi-mat-phang-day-goc-60-do-the-t-ond77-1076596 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-b9-va-chieu-cao-h8-the-tich-cua-khoi-chop-da-cho-bang-1076597 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-3x3-m-1x62-m2-2m-3x-2020-tim-m-de-ham-so-nghich-bien-tren-khoang-3-5-1076598 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-ham-so-nhu-hinh-ve-tim-m-de-ham-so-y-fx-1-fx-m-dong-bien-tren-1-1-1076599 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcco-day-abcla-tam-giac-vuong-can-tai-b-co-ab4-sasbsc12-goi-mnlan-luot-la-trung-diem-1076600 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x63-3mx2-2m2-8mx9m62-m-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-da-ch-1076601 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-duoi-day-khang-dinh-nao-sau-la-dung-1076602 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-do-thi-nhu-hinh-ve-duoi-day-khang-dinh-nao-sau-la-dung-a-ham-so-nghich-bien-tren-kh-1076603 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-dung-a-ham-so-dat-cuc-tieu-tai-x-4-1076604 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-bang-xet-dau-cua-fxnhu-sau-so-diem-cuc-tieu-cua-ham-so-da-cho-la-1076605 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-x3-3x23-tren-doan-1-3-la-1076606 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-o-hinh-ve-ben-duoi-gia-tri-lon-nhat-cua-ham-so-yfxtren-khoang-2-3-1076607 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-so-tiem-can-cua-do-thi-ham-so-yfx-la-1076608 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-la-duong-cong-c-va-cac-gioi-han-lim-x-den-2-fx1-lim-x-den-2-fx1-lim-x-den-v-1076609 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/do-thi-o-hinh-ve-ben-duoi-la-cua-ham-so-nao-trong-cac-phuong-an-cho-duoi-day-1076610 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/do-thi-o-hinh-ve-ben-duoi-la-cua-ham-so-nao-trong-cac-phuong-an-cho-duoi-day-a-x-x1-1076611 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-x64-2x2-3-voi-truc-hoanh-la-1076612 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-da-dien-khang-dinh-nao-sau-day-sai-a-moi-canh-la-canh-chung-cua-it-nhat-ba-mat-1076613 2026-03-05T15:12:58.000Z weekly 0.6 https://2048.vn/question/trong-cac-khoi-da-dien-deu-khoi-da-dien-loi-nao-loai-5-3-1076614 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-chop-deu-co-dien-tich-day-bang-b-va-chieu-cao-bang-h-la-1076615 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-co-dien-tich-day-bang-va-chieu-cao-bang-duoc-tinh-theo-cong-thuc-nao-sau-1076616 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-gia-tri-nho-nhat-cua-ham-so-fx-tren-doan-0-4-la-1076617 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bbt-nhu-hinh-ve-ham-so-fx-dong-bien-tren-khoang-nao-sau-day-1076618 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-fx-co-bang-bien-thien-nhu-hinh-ve-hoi-tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-1076619 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x-3-can-x2-3-x2-x-2-ket-luan-nao-sau-day-ve-so-tiem-can-cua-do-thi-ham-so-la-dung-1076620 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-lap-phuong-abcdabcdbiet-ca-acan-3-1076621 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab-a-ad-a-can-2-aa-acan-5-tinh-theo-a-the-tich-khoi-hop-da-cho-1076622 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-ket-luan-nao-sau-day-la-dung-1076623 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-va-co-do-thi-cua-ham-so-fx-nhu-hinh-ve-menh-de-nao-sau-day-dung-1076624 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-tren-r-va-co-fx-x2x-13-3-xx-5-so-diem-cuc-tieu-cua-do-thi-ham-so-la-1076625 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-r-va-do-thi-cua-ham-so-yfx-nhu-hinh-duoi-day-1076626 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-yx3-3x2-tren-doan-2-0-bang-1076627 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/tim-tong-so-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-can-x-11-x2-3x-1076628 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-bang-bien-thien-do-la-cua-ham-so-nao-1076629 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-hai-do-thi-ham-so-y-x42x2-va-y-x24-bang-1076630 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-c-nhu-hinh-ve-duoi-day-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-1076631 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-p-31-3-can-5-51-3-can-3-can-5-cua-can-6-cua-5-trong-do-a-thuoc-n-m-n-thuoc-z-n-khac-0-va-phan-so-1076632 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/moi-hinh-sau-gom-mot-so-huu-han-da-giac-phang-tim-hinh-khong-la-hinh-da-dien-jwaxx-1076633 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/tinh-tong-dien-tich-tat-ca-cac-mat-cua-khoi-da-dien-deu-loai-3-5-co-cac-canh-bang-1-1076634 2026-03-07T11:19:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-vuong-tai-bbiet-aba-ac2a-sa-vuong-goc-abc-va-sa-a-can-3-the-1076635 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-lang-tru-deu-abcabc-biet-aba-va-ab2a-1076636 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-goc-asb-goc-asc-goc-bsc-60-dova-sa2-sb3-sc7-tinh-the-tich-vcua-khoi-chop-1076637 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx8-x2m-m-la-tham-so-thuc-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-2020-202-1076638 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x63-6x2-3-m2x-m-1-dat-cuc-tri-tai-cac-diem-x1-va-x2-th-1076639 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-can-x2-3-2-x22x1co-do-thi-c-khang-dinh-nao-sau-day-la-dung-1076640 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2cxd-co-do-thi-nhu-hinh-ve-menh-de-nao-sau-day-dung-1076641 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-nhu-hinh-ve-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-tri-1076642 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcdco-day-abcdla-hinh-vuong-canh-acan-2-savuong-goc-voi-day-va-khoang-cach-tu-aden-m-1076643 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabcco-goc-giua-hai-mat-phang-abcva-abcbang-60-do-canh-aba-tinh-the-1076644 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abcla-tam-giac-vuong-tai-b-biet-savuong-goc-voi-mat-phang-abc-1076645 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-do-thi-y-fx-nhu-hinh-ben-duoi-va-f2f-20-ham-so-gxf3-x2-nghich-bien-trong-khoang-nao-t-1076646 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-yfx-nhu-hinh-ben-duoi-so-diem-cuc-tri-cua-ham-so-gxfx33x22020-la-1076647 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/ong-a-du-dinh-su-dung-het-5m2-kinh-de-lam-be-ca-bang-kinh-co-dang-hinh-hop-chu-nhat-khong-nap-chieu-1076648 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxlien-tuc-tren-r-co-do-thi-nhu-hinh-ve-ben-duoi-tim-m-de-phuong-trinh-fx2-2xmco-dung-6n-1076649 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-rva-co-do-thi-la-duong-cong-trong-hinh-ve-duoi-dat-gx-ffx-tim-so-nghi-1076650 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-la-hinh-binh-hanh-va-co-the-tich-v-tren-canh-sa-sb-lan-luot-lay-cac-diem-m-1076651 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-log-2-x2-khang-dinh-nao-sau-day-la-sai-1076652 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/khoang-dong-bien-cua-ham-so-y-can-2x-x2-la-1076653 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-cau-co-ban-kinh-6cm-la-1076654 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-lien-tuc-tren-r-va-co-bang-bien-thien-khang-dinh-nao-sau-day-dung-1076655 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x-3edap-an-c-x-co-dao-ham-la-1076656 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/diem-cuc-dai-cua-do-thi-ham-so-y-x3-3x2-2-la-1076657 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-la-duong-cong-trong-hinh-duoi-day-tim-so-nghiem-thuc-cua-phuong-trinh-fx-1-1076658 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-dong-bien-tren-r-jx5it-1076659 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fx-co-bang-bien-thien-nhu-sau-khang-dinh-nao-duoi-day-dung-1076660 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fx-co-dao-ham-la-fx-x2-x13-2-3x-so-diem-cuc-tri-cua-ham-so-fx-la-1076661 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-y-x-1-x-1-la-duong-thang-co-phuong-trinh-1076662 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-log-1-2-1-5-a-khang-dinh-nao-duoi-day-dung-1076663 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/voi-a-b-la-hai-so-thuc-duong-va-a-khac-1-log-can-2-a-can-b-bang-1076664 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-d-cua-ham-so-y-log-3-log-2-x-la-1076665 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-d-cua-ham-so-y-x-2-can-2-la-1076666 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-do-dai-duong-sinh-bang-a-can-5-va-chieu-cao-bang-a-the-tich-khoi-non-da-cho-bang-1076667 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-chu-nhat-sa-vuong-goc-voi-abcd-goc-giua-sc-va-mat-day-la-45-do-ti-1076668 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/mot-hinh-da-dien-co-cac-mat-la-cac-tam-giac-goi-m-va-c-lan-luot-la-so-mat-va-so-canh-cua-hinh-da-die-1076669 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-cua-khoi-lap-phuong-abcdabcd-biet-ac-a-can-6-1076670 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-2ad-quay-hinh-chu-nhat-da-cho-quanh-ad-va-ab-ta-duoc-2-hinh-tru-tron-xo-1076671 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/biet-log-2-x-6log-4-a-4log-2-can-b-log-1-2-c-voi-a-b-c-la-cac-so-thuc-duong-bat-ki-khang-dinh-nao-sa-1076672 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-y-ax-va-y-bx-voi-a-b-la-nhung-so-thuc-duong-khac-1-co-do-thi-nhu-hinh-ve-duong-thang-1076673 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/mot-doanh-nghiep-san-xuat-va-ban-mot-loai-san-pham-voi-gia-45-ngan-dong-moi-san-pham-tai-gia-ban-nay-1076674 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-chuyen-dong-theo-quy-luat-s-6t2-t3-van-toc-vm-s-cua-chat-diem-dat-gia-tri-lon-nhat-tai-1076675 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-fx-m-2-x3-3-m2x2-m-8x-m2-1-nghich-bien-tren-1076676 2026-03-07T11:19:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-chieu-cao-bang-4-va-ban-kinh-day-bang-3-cat-hinh-non-da-cho-boi-mat-phang-di-qua-din-ydgw7-1076677 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2-cx-d-co-do-thi-la-duong-cong-trong-hinh-duoi-day-khang-dinh-nao-sau-day-dung-1076678 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-duong-thang-d-y-mx-2-cat-do-thi-c-y-x1-x-tai-2-diem-thuoc-2-nha-1076679 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/tong-do-dai-l-tat-ca-cac-canh-cua-khoi-muoi-hai-mat-deu-cso-canh-bang-2-la-1076680 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-canh-ben-va-vuong-goc-voi-day-sa-a-can-6-tinh-theo-a-1076681 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab-a-ad-2a-aa-3a-the-tich-khoi-non-co-dinh-trung-voi-tam-cua-hinh-1076682 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-9x-2m-3x-m2-8m-0-co-2-nghiem-phan-biet-x1-1076683 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-tam-giac-abc-la-tam-giac-deu-canh-bang-a-tam-giac-bcd-vuong-can-tai-d-va-nam-tro-1076684 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tri-cua-ham-so-y-tri-x3-4x2-3-la-1076685 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/ham-so-fx-logx-2019-2020x-co-dao-ham-la-1076686 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-abc-voi-ab-2a-ac-a-goc-bac-120-do-goc-giua-abc-va-abc-ba-1076687 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-deu-sabcd-co-canh-day-la-2a-canh-ben-3a-tinh-the-tich-cua-khoi-chop-sabcd-1076688 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-da-dien-deu-loai-4-3-canh-la-2a-goi-s-la-tong-dien-tich-tat-ca-cac-mat-cua-hinh-da-dien-do-1076689 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-can-voi-ab-song-song-cd-ab-2a-ad-cd-a-hinh-chieu-vuong-goc-1076690 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x3-3mx2-6mx-m-co-hai-diem-cuc-tri-1076691 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-tren-r-va-co-do-thi-ham-so-y-fx-nhu-hinh-ve-xet-ham-so-gx-fx2-2-khang-dinh-1076692 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-y-fx-co-do-thi-la-duong-cong-ben-duoi-do-thi-ham-so-gx-x3-3x2-can-x-1-x-f2x-fx-co-1076693 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/mot-chiec-hop-hinh-tru-voi-ban-kinh-day-bang-chieu-cao-va-bang-10cm-mot-hoc-sinh-bo-mot-mieng-bia-hi-1076694 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-hai-day-la-hinh-tron-o-va-o-tren-hai-duong-tron-day-lay-hai-diem-a-b-sao-cho-goc-giu-1076695 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-xien-abcabc-co-day-tam-giac-abc-deu-canh-a-goc-giua-canh-ben-va-mat-day-la-60-do-va-aa-1076696 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-thuc-cua-tham-so-m-de-gia-tri-lon-nhat-cua-ham-so-fx-tri-x2-mx-m-x1-tren-doan-b-1076697 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/mot-bac-nong-dan-can-xay-mot-ho-ga-khong-co-nap-dang-hinh-hop-chu-nhat-co-the-tich-25600cm3-ti-so-gi-1076698 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ln-1-1-x2-biet-rang-f2-f3-f4-f2019-a-1-b-la-phan-so-toi-gian-voi-a-b-la-cac-so-nguyen-1076699 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-tat-ca-cac-canh-deu-bang-a-mat-phang-psong-song-voi-mat-phang-abcva-cat-ca-1076700 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-b-thoa-man-log-16-a-log-20-b-log-25-2a-b-3-dat-t-a-b-khang-dinh-nao-sau-day-1076701 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a0-1-2-b2-2-1-c-2-0-1-phuong-trinh-mat-phang-1076702 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-2-3-b3-4-7-phuong-trinh-mat-phang-1076703 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-j-tich-phan-tu-1-den-0-x2x13dx-a-j2-15-1076704 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-khong-la-nguyen-ham-cua-ham-so-fx52x-1076705 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-vecto-u0-can-2-can-2-va-1076706 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-1-den-e-can-5lnx4-x-dxa-b-voi-a-b-va-phan-so-toi-gian-phat-bieu-1076707 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/biet-fx-la-mot-nguyen-ham-cua-ham-so-fx1-x3-thoa-man-f-21-1076708 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-fx-va-gx-la-cac-ham-so-xac-dinh-va-lien-tuc-tren-r-menh-de-nao-sau-day-sai-1076709 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/biet-ham-so-fx-co-dao-ham-fx-lien-tuc-tren-r-thoa-man-f117-1076710 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diema-3-2-0-va-b1-2-4-viet-phuong-trinh-mat-1076711 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-sau-day-khong-la-phuong-1076712 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-fxdxxsinxcosx-c-tim-a-fxxsinxcosx-b-fxxsinx-cosx-1076713 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-mot-nguyen-ham-cuafxex2x-thoa-man-f03-2-tim-fx-1076714 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-mat-phang-p-x-3y2x-30-va-mat-phang-1076715 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-co-u13-va-cong-sai-d-2-tim-bieu-thuc-so-hang-tong-quat-cua-day-so-1076716 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abc-co-cac-dinh-a1-2-1-b2-1-1-1076717 2026-03-07T11:19:13.000Z weekly 0.6 https://2048.vn/question/biet-rang-ham-so-fx-lien-tuc-tren-r-va-tich-phan-tu-0-den-25-ftdt10tinh-1076718 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a2-0-1-b1-0-0-c1-1-1-va-mat-phang-1076719 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/tim-ho-nguyen-ham-tich-phan-xlnx-dx-a-tich-phan-xlnxdxx62lnx-2x2-4c-1076720 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-0-x-2-3x2-7x4dxaln2bln7-voi-a-b-thuoc-q-tinh-1076721 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-tim-phuong-trinh-mat-phang-alpha-di-qua-1076722 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-tim-phuong-trinh-mat-cau-s-di-qua-hai-diem-1076723 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/tim-ho-nguyen-ham-cua-ham-so-fxcos4xsinx-a-tich-phan-fxdxcosxsinx5-5c-1076724 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abc-biet-cac-dinh-a3-1-2-b1-4-2-va-1076725 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxcos2x-sinx2cosx2-tim-mot-nguyen-ham-fx-cua-ham-so-1076726 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/gia-su-i-tich-phan-tu-2-den-1-2x25x-6-x-1dxaln-2-3b-voi-a-b-thuoc-q-1076727 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-f1x-la-mot-nguyen-ham-cua-ham-so-f1x2sin2x-thoa-man-f100-1076728 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-fx-va-gx-la-hai-ham-so-lien-tuc-tren-doan-2-2-biet-fx-la-ham-so-le-gx-1076729 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hinh-hop-chu-nhat-abcdabcd-co-dinh-1076730 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-esinx2sinxcosx3xdx-neu-doi-bien-so-tsin2x-thi-ket-luan-nao-sau-1076731 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-e-den-ex-flnx1-xdx5-tinh-tich-phan-tu-1-den-5-fxdx-1076732 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-va-b3-2-1-tim-phuong-trinh-mat-1076733 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a2-0-0-b0-3-1-c-3-6-4-goi-q-la-diem-nam-tren-doan-1076734 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx5x23x1-can-2x-3-va-fxax2bxc-can-2x-3-voi-1076735 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-cho-oxyz-a2-3-1-b1-1-0-va-diem-ma-b-0-sao-cho-1076736 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-i-tich-phan-5sinx-3cosx-2sinxcosx-dxmxnln2sinxcosx-c-voi-1076737 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-r-thoa-man-fxf-xcosx3cosx5-1076738 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-r-thoa-man-f2-18-va-1076739 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hinh-chop-sabcd-co-cac-dinh-b3-0-1-d1-2-7-day-abcd-1076740 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-4x3mx2-12x-dat-cuc-tieu-tai-diem-x2-1076741 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3-mx2-2m3x-m-mla-tham-so-co-bao-nhieu-gia-tri-nguyen-cua-mde-ham-so-nghich-bien-tren-1076742 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-co-ab-2a-addca-saa-1076743 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/ki-hieu-m-m-lan-luot-la-gia-tri-nho-nhat-gia-tri-lon-nhat-cua-ham-so-yx3-2x-1-tren-doan-1-4-tinh-gia-1076744 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deu-abcabcco-aba-ab-tao-voi-mat-day-abcmot-goc-60-do-tinh-the-tich-v-khoi-lang-1076745 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-dung-voi-bang-bien-thien-sau-a-ham-so-nghich-bien-tren-1-1-1076746 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-deu-canh-2a-hai-mat-ben-sabva-saccung-vuong-goc-voi-day-1076747 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-y-x-m2-x1-giam-tren-cac-khoang-xac-dinh-cua-1076748 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-x4-2x21-tren-doan-0-3-1076749 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-c-y-x63-3x2-phuong-trinh-tiep-tuyen-cua-do-thi-c-tai-diem-m-1-4-la-1076750 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-4x4-4-3x3-7-2x-2x-1-khang-dinh-nao-sau-day-dung-1076751 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-duoc-bieu-dien-nhu-hinh-ve-ben-dap-an-nao-dung-ve-ham-so-da-cho-1076752 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-x3-3x2-4-menh-de-nao-duoi-day-dung-1076753 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-duoi-day-la-do-thi-cua-mot-trong-bon-ham-so-nao-duoi-day-1076754 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x2-mx1-x-m-co-gia-tri-lon-nhat-la-4-tren-vo-cung-m-khi-m-thoa-bat-dang-thuc-nao-sau-day-1076755 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/day-cua-lang-tru-dung-tam-giac-abcabc-la-tam-giac-deu-mat-phang-abc-tao-voi-day-mot-goc-30o-va-dien-1076756 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-abcabcco-bba-goc-giua-duong-thang-bbva-abcbang60-do-tam-giac-abc-vuong-tai-c-1076757 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x-m2-x1-co-gia-tri-nho-nhat-tren-0-1-bang-1-khi-1076758 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-tu-dien-deu-canh-a-pevfp-1076759 2026-03-07T11:19:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-ba-duong-tiem-can-dgal2-1076760 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-1-2xm-tim-m-de-do-thi-ham-so-co-tiem-can-ngang-di-qua-diem-1-can-2-1076761 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-deu-canh-a-sa-vuong-goc-voi-mat-phang-abc-goc-giua-duong-tha-1076762 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2x3-x1-co-bao-nhieu-diem-cuc-tri-1076763 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x1-x-2-co-do-thi-la-c-tiep-tuyen-cua-c-song-song-voi-duong-thang-5xy-20-1076764 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-x4-m3x24-co-1-cuc-tri-1076765 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2x4x21-co-so-diem-cuc-tri-la-1076766 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-y-x-5-x2-x-6-la-1076767 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-cua-ham-so-nao-1076768 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-y-ax3bx2cxd-a-khac-0-co-do-thi-nhu-hinh-ve-menh-de-nao-duoi-day-dung-1076769 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-can-tai-c-canh-huyen-co-do-dai-bang-8a-goi-mla-trung-die-1076770 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-y-x4-2m-3x2m-nghich-bien-tren-khoang-1-2-la-vo-1076771 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-mde-ham-soy-x3-3x22mx-1-co-2-cuc-tri-x1-x2thoa-man-x1-x22-1076772 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/a-tim-cuc-tri-cua-ham-so-y-1-4x4-2x21-1076773 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/b-tim-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-y-xcan-1-x2-tren-doan-1-0-1076774 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcla-tam-giac-deu-savuong-goc-voi-mat-phang-abc-goc-giua-hai-mat-phang-1076775 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3-3x2-9x-5-co-hai-diem-cuc-tri-a-b-diem-nao-duoi-day-thuoc-duong-thang-ab-1076776 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x1-1-x-va-cac-menh-de-sau-i-do-thi-ham-so-tren-nhan-diem-i1-1-lam-tam-doi-xung-ii-ham-s-1076777 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/tim-cac-duong-tiem-can-dung-cua-do-thi-ham-so-y-2x-2-can-x2-x-4-x2-5x-6-1076778 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ben-duoi-xet-cac-menh-de-sau-i-do-thi-ham-so-co-3-duong-1076779 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/biet-phuong-trinh-log-5-x-log-7-x-2-co-nghiem-duy-nhat-la-x-a-tinh-gia-tri-cua-log-5-7a2-1076780 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-ham-so-y-2018fx-dong-bien-tren-khoang-nao-duoi-day-1076781 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-x3-3x-m-0-co-ba-nghiem-phan-biet-1076782 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/goi-m-la-gia-tri-lon-nhat-cua-ham-so-y-ex-lnx-tren-doan-1-e-khang-dinh-nao-sau-day-la-dung-1076783 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-bx2-c-co-do-thi-nhu-hinh-ve-ben-menh-de-nao-duoi-day-la-dung-1076784 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/hinh-chop-sabc-co-sa-sb-sc-doi-mot-vuong-goc-va-sa-4-sb-5-sc-7-ban-kinh-mat-cau-ngoai-tiep-hinh-chop-1076785 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-3-duong-tiem-can-1076786 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-sab-can-tai-s-va-nam-trong-mat-phang-vuong-goc-voi-day-1076787 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-dkh9d-1076788 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tu-dien-deu-canh-3cm-co-mot-dinh-trung-voi-dinh-cua-hinh-non-ba-dinh-con-lai-nam-tren-duong-1076789 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/tim-so-nghiem-nguyen-duong-cua-phuong-trinh-can-log-10x-log-x-10-1076790 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-sin3-x-cos2x-sinx-2-tren-doan-1076791 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-3x-2-x1-tren-doan-0-2-bang-1076792 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-3-so-thuc-duong-a-b-c-khac-1-do-thi-cac-ham-so-y-ax-y-log-b-x-y-log-c-x-duoc-cho-nhu-trong-hinh-1076793 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/goi-m-n-la-giao-diem-cua-duong-thang-y-x1-va-do-thi-ham-so-y-2x-4-x-1-hoanh-do-trung-diem-cua-doan-t-1076794 2026-03-07T11:19:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-deu-abcabc-co-canh-day-bang-a-can-2-ac-hop-voi-mp-abba-mot-goc-bang-30-do-the-tich-1076795 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabcco-the-tich-bang-60-dvtt-goi-m-n-lan-luot-la-trung-diem-cac-canh-cc-bc-the-t-1076796 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-ban-kinh-day-bang-5cm-chieu-cao-5cm-dien-tich-toan-phan-cua-hinh-tru-do-la-1076797 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-a-so-canh-cua-mot-hinh-lang-tru-luon-la-mot-so-chan-b-so-mat-1076798 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-co-tap-xac-dinh-la-r-1076799 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-log-2018-x1-ex2-e-1076800 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/cho-0-nho-hon-a-khac-1-va-x-y-lon-hon-0-xet-cac-cong-thuc-sau-i-ii-ii-trong-cac-cong-thuc-tren-co-ba-1076801 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x5-2x3-1-co-bao-nhieu-diem-cuc-tri-1076802 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/tim-dao-ham-cua-ham-so-y-log-2-2x-1-1076803 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/chon-ham-so-co-do-thi-nhu-hinh-1076804 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-x3-4x2-6-tiep-xuc-voi-parabol-y-5x2-3m-1076805 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/tim-gioi-han-lim-tu-x-den-0-cua-ln12018x-ex-1-1076806 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/goi-ma-b-b-lon-hon-0-la-diem-thuoc-do-thi-ham-so-y-2x-10-x-3-sao-cho-tong-khoang-cach-tu-m-den-hai-d-1076807 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-phuong-trinh-log-2-x2-2-2-0-1076808 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-khoang-am-vo-cung-duong-vo-cung-kxnfe-1076809 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-chieu-cao-bang-a-the-tich-bang-can-3-a3-tinh-goc-tao-boi-mat-ben-va-mat-da-1076810 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/ham-so-y-3x-1ex-nghich-bien-tren-khoang-nao-trong-cac-khoang-sau-day-1076811 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-do-thi-ham-so-y-x3-3x-2-tai-diem-m0-2-cat-truc-hoanh-tai-diem-co-hoanh-do-bang-bao-nh-1076812 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-biet-sa-2a-sb-a-sc-3a-tinh-the-tich-v-cua-khoi-chop-sabc-1076813 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-hai-nghiem-cua-phuong-trinh-log-can-2-4x-3-2x-1-can-2-2x-4-tinh-x1-x2-1076814 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-co-canh-4cm-mat-cau-tiep-xuc-voi-12-canh-cua-hinh-lap-phuong-do-co-dien-tich-xun-1076815 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/biet-phuong-trinh-2x1-2-can-4x2-4x-4-3x-2-can-9x2-3-0-co-nghiem-duy-nhat-la-a-khi-do-1076816 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/tim-so-nghiem-cua-phuong-trinh-ex2-2018-can-x2-2017-can-x2-2017-x2-2018-1076817 2026-03-07T11:19:16.000Z weekly 0.6 https://2048.vn/question/ket-thuc-nam-2017-thu-nhap-binh-quan-dau-nguoi-cua-viet-nam-dat-2300-usd-1-nguoi-1-nam-trong-hoi-ngh-1076818 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/mot-nha-may-san-xuat-can-thiet-ke-mot-thung-son-dang-hinh-tru-co-nap-day-voi-dung-tich-1000cm3-muon-1076819 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-thuoc-khoang-10-10-de-ham-so-y-ex2-x-m-co-hai-diem-cuc-tri-1076820 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-de-ham-so-y-m2-1-x3-m-1x2-x-4-nghich-bien-tren-r-1076821 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-ham-so-nhu-hinh-ham-so-y-tri-fx-2018-co-bao-nhieu-diem-cuc-tri-1076822 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/mot-nha-may-du-dinh-san-xuat-coc-thuy-tinh-hinh-tru-khong-nap-co-the-tich-50-cm3-gia-nguyen-vat-lieu-5ycsa-1076823 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-goi-m-n-lan-luot-la-trung-diem-cua-aa-cc-mat-phang-bmnchia-khoi-hop-thanh-hai-1076824 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-2a-biet-sab-la-tam-giac-vuong-tai-s-sa-a-va-nam-t-1076825 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabcco-day-abc-la-tam-giac-vuong-can-tai-a-ab-a-va-aa-acan-3the-tich-khoi-l-1076826 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-2x4-m1x24-co-ba-diem-cuc-tri-1076827 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/mot-cong-ty-bat-dong-san-co-50-can-ho-cho-thue-biet-rang-moi-can-ho-cho-thue-voi-gia2000000-d-mot-th-1076828 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-a-de-do-thi-ham-so-y-x-can-x21-can-ax22-co-tiem-can-ngang-1076829 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-thuoc-do-thi-ham-so-y-2x-1-x-1-thoa-man-tiep-tuyen-voi-do-thi-co-he-so-goc-bang-20-1076830 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x22xa-4-tim-a-de-gia-tri-lon-nhat-cua-ham-so-tren-doan-2-1-dat-gia-tri-nho-nhat-1076831 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-co-dien-tich-day-la-can-3-a2-do-dai-canh-ben-la-acan-2-khi-do-the-tich-cua-kh-1076832 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-duong-cong-y-x3-2x2x-1-va-duong-thang-y-1-2x-bang-1076833 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/ham-so-y-can-8-2x-x2-dong-bien-tren-khoang-nao-sau-day-1076834 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cac-duong-tiem-can-dung-va-ngang-cua-do-thi-ham-so2x1-x-1-la-1076835 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-la-tam-giac-deu-canh-bang-a-canh-ben-sbvuong-goc-voi-mat-phang-abc-sb2a-tin-1076836 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x33x-2-co-do-thi-c-viet-phuong-trinh-tiep-tuyen-cua-c-tai-giao-diem-cua-c-voi-truc-tung-1076837 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-goi-g-la-trong-tam-tam-giac-abc-ti-so-the-tich-vsabc-vsagc-bang-1076838 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-co-dien-tich-day-la-3a2-do-dai-canh-ben-bang-2a-the-tich-khoi-lang-tru-nay-ba-1076839 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-co-bang-bien-thien-sau-khang-dinh-nao-duoi-day-la-dung-1076840 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-mnpq-goi-i-j-k-lan-luot-la-trung-diem-cua-mn-mp-mq-ti-so-the-tichvmik-vmnpq-bang-1076841 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-fx-x1-x-1tren-doan-3-5-khi-do-m-1076842 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-ngang-cua-do-thi-ham-so-y-2x-1-can-4x2-4-la-1076843 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-k-va-co-do-thi-la-duong-cong-c-viet-phuong-trinh-tiep-tuyen-1076844 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-the-tich-v-cac-diem-a-b-c-tuong-ung-la-trung-diem-cac-canh-sa-sb-sc-the-tich-k-ly3wf-1076845 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-fxm-c-1076846 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-sau-so-nghiem-cua-phuong-trinh-f2-x-10-la-1076847 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-bang-bien-thien-nhu-sau-menh-de-nao-duoi-day-dung-mwty6-1076848 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-so-y-x4-2x2-15-tren-doan-3-2-1076849 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabctren-sa-sb-sc-lan-luot-lay-ba-diem-a-b-csao-cho-sa-1-3sa-1076850 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxlien-tuc-tren-doan-2-2va-co-do-thi-la-duong-cong-nhu-hinh-ve-ham-so-fxdat-cuc-tieu-tai-1076851 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x2-9x1-dong-bien-tren-khoang-nao-trong-nhung-khoang-sau-xagfd-1076852 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-abcdco-the-tich-2019-goi-m-n-p-q-lan-luot-la-trong-tam-cua-cac-tam-giacabc-abd-acd-1076853 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-lien-tuc-tren-r-va-ham-so-yfx-co-do-thi-nhu-hinh-ve-sau-so-diem-cuc-tri-cu-1076854 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-yfx-va-ygx-bang-so-nghiem-cua-phuong-trinh-1076855 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-2x3-3x2m-tren-doan-0-5-bang-5-khi-m-la-1076856 2026-03-07T11:19:17.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-3x1-nghich-bien-tren-khoang-nao-sau-day-1076857 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-x-yla-cac-so-thuc-duong-xet-cac-hinh-chop-sa-x-bcy-cac-canh-con-lai-deu-bang-1-khi-x-ythay-doi-t-1076858 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-sau-day-co-tiem-can-ngang-nocau-1076859 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ben-menh-de-nao-duoi-day-dung-xrls1-1076860 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-chu-nhat-ababc2a-sa-2a-vuong-goc-mat-phang-abcd-tinh-the-tich-1076861 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-2x33x2-12x2-tren-doan-1-2-co-gia-tri-la-mot-so-thuoc-khoang-nao-duoi-d-1076862 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-bang-bien-thien-nhu-hinh-ve-sau-phat-bieu-nao-dung-a-gia-tri-cuc-tieu-cua-ham-so-bang-71lpx-1076863 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-cua-do-thi-ham-so-y-5-x-1-la-duong-thang-co-phuong-trinh-f4lgl-1076864 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-do-thi-nhu-hinh-ve-ham-so-y-fx-dong-bien-tren-khoang-nao-duoi-day-1076865 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-oabc-co-oa-ob-ocdoi-mot-vuong-goc-va-oa-a-obb-occ-the-tich-khoi-tu-dien-oabcduoc-ti-1076866 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-abcdabcdco-the-tich-v-tinh-the-tich-v1-cua-khoi-lang-tru-abcabcla-1076867 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-tai-diem-cuc-tieu-cua-do-thi-ham-so-y-1-3x3-2x23x-5-1076868 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-cua-ham-so-y-x3-3x2-9x2-la-qglxc-1076869 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-3-duong-tiem-can-sxgop-1076870 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-so-nghiem-cua-phuong-trinh-fx10-la-1076871 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-sabc-voi-sa-sb-sc-doi-mot-vuong-goc-va-sasbsca-tinh-the-tich-khoi-chop-sabc-1076872 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-lien-tuc-trenr1-va-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-la-sai-1076873 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-f-1076874 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-tham-so-m-de-ham-soy-1-3x3-mx28-2mxm3-dong-bien-tren-r-1076875 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-3-3x-m-voi-m-la-tham-so-goi-s-la-tap-hop-cac-gia-tri-nguyen-cua-m-de-ham-so-nghich-b-1076876 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/tim-khang-dinh-dung-gs240-1076877 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-3x2018-2x-1-khang-dinh-nao-sau-day-la-khang-dinh-dung-1076878 2026-03-07T11:19:18.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-ham-so-y-fxco-bang-bien-thien-nhu-bang-duoi-day-tim-so-diem-cuc-tri-cua-ham-so-y-fx-1076879 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-9-x-3-1076880 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-bat-dien-deu-canh-a-goi-s-la-tong-dien-tich-tat-ca-cac-mat-cua-hinh-bat-dien-do-menh-de-nao-2ilt8-1076881 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-mx2-3x-1-ham-so-co-cuc-dai-va-cuc-tieu-khi-1076882 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/gia-tri-bieu-thuc-1-5m-log-5-1-3n-bang-1076883 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-2x2-x-11-3-la-1076884 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/goi-gia-tri-lon-nhat-cua-ham-so-y-x4-2x2-1-tren-doan-1-2-lan-luot-la-m-va-m-khi-do-gia-tri-cua-mm-la-1076885 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-ton-hinh-chu-nhat-deu-co-kich-thuoc-1-5m8m-tam-ton-thu-nhat-duoc-che-tao-thanh-mot-hinh-1076886 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-bon-ham-so-liet-ke-o-duoi-nghich-bien-tren-cac-khoang-xac-dinh-cua-no-1076887 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/khi-san-xuat-vo-lon-sua-hinh-tru-cac-nha-thiet-ke-luon-dat-muc-tieu-sao-cho-chi-phi-nguyen-lieu-lam-1076888 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/vat-the-nao-trong-cac-vat-the-sau-khong-phai-la-khoi-da-dien-4mbsl-1076889 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/goi-d-la-so-dinh-va-m-la-so-mat-cua-khoi-da-dien-deu-loai-3-4-menh-de-nao-duoi-day-dung-1076890 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-log-a-a3-can-a-can-bac-3-cua-a-ta-duoc-ket-qua-la-m-n-voi-m-n-la-so-tu-nhien-va-1076891 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deu-abcabc-co-goc-giua-hai-mat-phang-abc-va-abc-bang-60-do-va-ab-a-khi-do-the-1076892 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2mx2-2m1-voi-gia-tri-nao-cua-m-thi-ham-so-co-3-cuc-tri-1076893 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-sau-khang-dinh-nao-duoi-day-la-dung-eccf2-1076894 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/gia-su-da-b-la-tap-xac-dinh-cua-ham-so-y-log-2-x2-3x-2-chon-khang-dinh-dung-1076895 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-co-canh-bang-40cm-va-mot-hinh-tru-co-day-la-hai-hinh-tron-noi-tiep-hai-mat-doi-d-1076896 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-b-voi-a-khac-1-khang-dinh-nao-sau-day-la-khang-dinh-dung-v8ahy-1076897 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-y-log-2-3x2-2x-1-1076898 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-dung-ve-so-thuc-a-neu-2a1-3-lon-hon-2a1-1-1076899 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tam-giac-co-the-tich-bang-6-goi-m-n-p-lan-luot-la-trung-diem-cac-canh-bc-ca-ab-the-tic-1076900 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x2-9x-khang-dinh-nao-sau-day-la-khang-dinh-dung-1076901 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-1-3-x3-mx2-m2-m-1x-1-dat-gia-tri-cuc-dai-tai-x-1-1076902 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/kim-tu-thap-ke-op-o-ai-cop-co-dang-mot-khoi-chop-tu-giac-deu-biet-rang-canh-day-dai-230m-va-chieu-ca-1076903 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/xet-cac-so-thuc-a-b-thoa-man-a-lon-hon-b-lon-hon-1-tim-gia-tri-nho-nhat-pmin-cua-bieu-thuc-p-log-a-b-1076904 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-log-a-b-can-3-a-b-lon-hon-0-a-khac-1-khi-do-log-can-b-a-can-b-a-bang-1076905 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/ong-v-gui-tien-tiet-kiem-200-trieu-dong-vao-ngan-hang-voi-hinh-thuc-lai-kep-va-lai-suat-7-2-mot-nam-1076906 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2-cx-d-co-do-thi-nhu-sau-khang-dinh-nao-sau-day-la-khang-dinh-dung-1076907 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-bon-ham-so-liet-ke-o-duoi-day-nghich-bien-tren-cac-khoang-xac-dinh-cua-no-1076908 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/diem-cuc-tieu-cua-ham-so-y-x3-3x-4-la-474dz-1076909 2026-03-07T11:19:19.000Z weekly 0.6 https://2048.vn/question/xac-dinh-m-de-ham-so-y-1-3x3-m-1x2-m-3x-6-nghich-bien-tren-r-1076910 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-2m1x2-3mx-2-co-do-thi-c-va-diem-m3-1-tim-tham-so-m-de-duong-thang-y-x-2-cat-do-thi-1076911 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-la-cac-so-thuc-duong-khac-1-hinh-ve-ben-la-do-thi-cua-ba-ham-so-y-ax-ybx-y-c-x-khang-dinh-1076912 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-voi-ab-a-ad-2a-sa-3a-va-vuong-goc-voi-mat-day-the-t-1076913 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-3x2-101-3-1076914 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-cac-kich-thuoc-la-a-b-ca-nho-hon-b-nho-hon-c-hinh-hop-chu-nhat-co-1076915 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-2-so-thuc-a-b-voi-1-nho-hon-a-nho-hon-b-khang-dinh-nao-sau-day-la-dung-1076916 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/biet-a-b-trong-do-a-b-la-phan-so-toi-gian-a-b-thuoc-n-sao-la-gia-tri-cua-tham-so-m-de-ham-so-y-2x3-3-1076917 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-r-1-lien-tuc-tren-moi-khoang-xac-dinh-va-co-bang-bien-thien-nhu-hinh-s-1076918 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-sa-vuong-goc-voi-day-tam-giac-abc-vuong-tai-b-ba-a-bc-a-can-3-goc-giua-canh-ben-s-1076919 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-x-1-co-do-thi-c-biet-rang-tren-c-co-hai-diem-a-b-sao-cho-tiep-tuyen-cua-tai-a-b-cung-1076920 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m1x-2-x-n-1-do-thi-ham-so-nhan-truc-hoanh-lam-tiem-can-ngang-va-truc-tung-lam-tiem-can-1076921 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-deu-abcd-co-canh-bang-3a-goi-g1-g2-g3-g4-la-trong-tam-cua-4-mat-cua-tu-dien-abcd-ti-1076922 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-hop-chu-nhat-co-do-dai-cac-duong-cheo-cua-cac-mat-lan-luot-la-can-5-can-10-can-13-thi-t-1076923 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-trong-hinh-ve-co-bao-nhieu-mat-1076924 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-a-log-2-3-b-log-3-10-gia-tri-a-log-can-3-50-bang-1076925 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x3-3x2-9x-1-tren-4-4-tinh-tong-1076926 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-chop-co-dien-tich-day-la-s-va-chieu-cao-h-la-1076927 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-mx5-x-1-di-qua-a1-3-1076928 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-d-cua-ham-so-y-log2-x-la-1076929 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-m-can-3-cua-x-can-x-voi-m-thuoc-r-tim-m-de-f1-3-2-1076930 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-y-2x-1-x-1-la-1076931 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-lnx-1-2-co-tap-nghiem-la-1076932 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/khoi-lap-phuong-canh-2a-co-the-tich-la-anw0d-1076933 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3-x-x-1-menh-de-nao-sau-day-la-dung-1076934 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-dang-thuc-can-3-cua-a2-can-a-a3-a-alpha-0-nho-hon-a-khac-1-khi-do-alpha-thuoc-khoang-nao-sau-day-1076935 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-yx3-3x2-4-va-duong-thang-y-4x-8-co-tat-ca-bao-nhieu-diem-chung-1076936 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-t-co-chieu-cao-h-va-hinh-tron-day-co-ban-kinh-r-khi-do-dien-tich-xung-quanh-cua-t-la-1076937 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tim-tiem-can-ngang-cua-do-thi-ham-so-y-2x-5-1-x-1076938 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x2-x-63-2-khi-do-gia-tri-cua-f-1-bang-1076939 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-duoi-ham-so-tren-dong-bien-tren-khoang-nao-duoi-day-1076940 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-tren-r-mfdy4-1076941 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-co-dien-tich-day-s-va-chieu-cao-h-la-1076942 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-d-cua-ham-so-yx-x2-3-2-la-1076943 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-non-tron-xoay-co-dien-tich-day-b-va-chieu-cao-h-la-1076944 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-hop-chu-nhat-co-ba-kich-thuoc-a-2a-3a-la-1076945 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-x4-2018-diem-cuc-tieu-cua-ham-so-la-1076946 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-x3-2mx2-m2x-3-dat-cuc-dai-tai-x-1-1076947 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-3x-6-la-1076948 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/do-thi-duoi-la-do-thi-cua-ham-so-nao-sau-day-1076949 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-3x2-1076950 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-co-dien-tich-day-bang-a2-mat-ben-abba-la-hinh-vuong-co-ab-b-can-2-the-1076951 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/neu-log-a-b-4-thi-log-can-a-b2-log-a-ab-bang-1076952 2026-03-07T11:19:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-lnex-1-x-2-khi-do-nghiem-cua-phuong-trinh-y1-4-la-1076953 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-tam-giac-oim-vuong-tai-i-iom-30-do-va-im-a-khi-quay-tam-giac-iom-quanh-canh-goc-1076954 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-tco-hai-day-la-hai-hinh-tron-o-rva-o-r-khoang-cach-giua-hai-day-la-mot-hinh-non-nco-din-1076955 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-do-thi-ham-so-y-x3-3x2-1-tai-diem-co-hoanh-do-bang-1-co-phuong-trinh-la-1076956 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-lien-tuc-tren-r-va-co-dao-ham-fx-x-1-x-22-x-33-khang-dinh-nao-sau-day-la-dung-1076957 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-m-thuoc-do-thi-ham-so-y-x-3-x-1-sao-cho-khoang-cach-tu-m-den-truc-tung-bang-hai-la-1076958 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-tiep-tuyen-voi-do-thi-ham-so-c-y-2x-1-x-1-ma-song-song-voi-duong-thang-y-3x-1-1076959 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hinh-vuong-abcd-canh-a-goi-i-va-h-lan-luot-la-trung-diem-cua-cac-canh-ab-va-cd-1076960 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-va-lien-tuc-tren-cac-khoang-am-vo-cung-1-va-1-duong-vo-cung-do-thi-ham-so-y-1076961 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-chieu-cao-bang-a-va-day-abc-la-tam-giac-vuong-can-tai-a-ab-a-the-tich-khoi-cho-1076962 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-x4-2mx2-m-2017-dong-bien-tren-khoang-1-2-1076963 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/biet-m1-6-la-diem-cuc-tieu-cua-do-thi-ham-so-y-2x3-bx2-cx-1-tim-toa-do-diem-cuc-dai-cua-do-thi-ham-s-1076964 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-abcdabcdco-the-tich-bang-va-dien-tich-tam-giac-abdbang-khoang-cach-tu-diem-a-den-mat-ph-1076965 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-gia-tri-lon-nhat-cua-ham-so-y-x-m2-x-1-tren-doan-2-3-ba-1076966 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-tham-so-m-de-phuong-trinh-4tri-x-m-2tri-x-m-0-co-nghiem-thuoc-khoang-nao-sau-da-1076967 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-duong-thang-y-m1-cat-do-thi-ham-so-y-x4-2x2-2-tai-4-die-1076968 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/xet-cac-so-thuc-duong-a-b-c-thoa-man-log-a-b-2-va-log-b-c2-nho-hon-hoac-bang-2log-a-c-2-khi-do-log-c-1076969 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcdabcd-co-day-abcd-la-hinh-thang-can-ad-song-song-bc-bc-a-ad-3a-ab-a-can-2-goc-g-1076970 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/biet-nghiem-duy-nhat-cua-phuong-trinh-log-2-x-log-3-x-1-co-dang-x-a-log-b-c-trong-do-a-b-c-la-cac-so-1076971 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-log-2-2x-1-khang-dinh-nao-sau-day-la-dung-1076972 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2-cx-d-co-do-thi-nhu-hinh-ve-khang-dinh-nao-sau-day-la-dung-1076973 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-va-bc-2ab-2sb-2a-goc-giua-sb-va-mat-phang-abcd-bang-1076974 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-chieu-cao-bang-a-va-oo-lan-luot-la-tam-cua-hai-day-hai-diem-a-va-b-lan-luot-nam-tren-1076975 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/buc-tranh-thien-nhien-trong-bai-tho-duoc-mieu-ta-o-phuong-dien-nao-a-am-thanh-b-mau-sac-c-huong-vi-d-1076976 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/nhung-am-thanh-ngay-he-goi-khong-khi-nhu-the-nao-ve-buc-tranh-cuoc-song-a-thanh-binh-yen-vui-b-ron-r-1076977 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/ve-dep-nghe-thuat-cua-bai-tho-la-gi-a-ta-canh-ngu-tinh-b-su-dung-tu-lay-c-cac-cap-doi-chinh-d-tat-ca-1076978 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/nghia-cua-cau-de-co-ngu-cam-dan-mot-tieng-la-gi-a-de-gi-co-duoc-am-thanh-tieng-dan-nhu-cay-dan-cua-v-1076979 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/cau-tho-nao-cho-biet-day-la-canh-vao-do-cuoi-mua-he-a-lao-xao-cho-ca-lang-ngu-phu-b-hoe-luc-dun-dun-1076980 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/cau-tho-nao-mieu-ta-buc-tranh-day-suc-song-trong-bai-tho-a-de-co-ngu-cam-dan-mot-tieng-b-roi-hong-ma-1076981 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/dong-nao-neu-khong-dung-ve-dep-tam-hon-nha-tho-qua-bai-tho-a-tam-long-thiet-tha-voi-cuoc-doi-b-tam-l-1076982 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/dong-nao-khong-phai-la-thanh-cong-nghe-thuat-cua-bai-tho-a-su-dung-tu-ngu-gian-di-quen-thuoc-giau-su-1076983 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/viet-doan-van-ngan-bay-to-suy-nghi-bai-hoc-lay-dan-lam-goc-trong-cuoc-song-hom-nay-tu-bai-tho-tren-1076984 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-mot-tac-pham-van-hoc-ma-anh-chi-da-hoc-hoac-da-doc-1076985 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/am-truc-hien-mai-ngay-thang-qua-thi-phi-nao-den-coi-yen-ha-bua-an-dau-co-dua-muoi-xac-dinh-the-tho-v-1076986 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/trong-bai-tho-nhan-vat-tru-tinh-thich-dieu-gi-o-cuoc-song-noi-day-chi-ra-2-tu-dien-ta-cuoc-song-sinh-1076987 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/theo-anh-chi-tac-gia-ngu-y-dieu-gi-khi-noi-ve-gam-la-o-cau-tho-thu-4-1076988 2026-03-05T15:13:13.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-quan-diem-ve-hanh-phuc-cua-nhan-vat-tru-tinh-hay-khong-vi-sao-1076989 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/hay-neu-bai-hoc-y-nghia-nhat-doi-voi-anh-chi-rut-ra-tu-van-ban-tren-76ooz-1076990 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-van-de-xa-hoi-tinh-than-trach-nhiem-trong-cong-viec-1076991 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/bien-rung-gio-bac-thoi-bang-bang-nhe-cat-buom-tho-luot-bach-ang-kinh-ngac-bam-vam-non-may-khuc-xac-d-1076992 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/neu-phuong-thuc-bieu-dat-chinh-cua-bai-tho-1076993 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-phong-thai-cua-tac-gia-qua-hai-cau-tho-dau-1076994 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/anh-chi-nhan-xet-gi-ve-canh-thien-nhien-cua-bien-bach-dang-duoc-mieu-ta-trong-bai-tho-1076995 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/neu-tac-dung-cua-phep-doi-duoc-su-dung-trong-hai-cau-luan-1076996 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-nhan-xet-ve-ve-dep-tam-hon-cua-nguyen-trai-duoc-the-hien-trong-bai-tho-1076997 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-van-de-xa-hoi-loi-song-don-gian-1076998 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/van-ban-binh-ngo-dai-cao-duoc-viet-trong-hoan-canh-nao-1076999 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/giai-thich-nghia-cua-tu-nhan-nghia-1077000 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/qua-hai-cau-viec-nhan-nghia-cot-o-yen-dan-quan-dieu-phat-truoc-lo-tru-bao-co-the-hieu-cot-loi-tu-tuo-dnkjv-1077001 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/de-khang-dinh-chu-quyen-doc-lap-dan-toc-tac-gia-da-dua-ra-nhung-yeu-to-nao-1077002 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/neu-y-nghia-cua-hai-cau-nhu-nuoc-dai-viet-ta-tu-truoc-von-xung-nen-van-hien-da-lau-1077003 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-mot-van-ngan-trinh-bay-suy-nghi-ve-y-thuc-bao-ve-to-quoc-cua-tuoi-tre-trong-giai-do-1077004 2026-03-07T11:19:21.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-hien-tuong-nghien-mang-xa-hoi-hien-nay-1077005 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/duc-thuy-son-cua-bien-co-non-tien-tung-qua-lai-may-phen-canh-tien-roi-coi-tuc-mat-nuoc-noi-hoa-sen-c-1077006 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/neu-noi-dung-chinh-cua-bai-tho-ysjeg-1077007 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/nhan-vat-lich-su-duoc-nhac-den-trong-cau-tho-sau-la-ai-xuat-hien-trong-thoi-dai-phong-kien-nao-1077008 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/chi-ra-va-neu-tac-dung-cua-bien-phap-tu-tu-trong-hai-cau-tho-sau-bong-thap-hinh-tram-ngoc-guong-song-1077009 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/nhan-xet-ve-ve-dep-tam-hon-cua-nguyen-trai-trong-4-cau-tho-dau-tbwrx-1077010 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/qua-noi-dung-bai-tho-anh-chi-rut-ra-thong-diep-gi-cho-ban-than-hay-li-giai-trong-mot-doan-van-tu-3-5-1077011 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/hay-viet-bai-van-nghi-luan-phan-tich-danh-gia-mot-tac-pham-van-hoc-ma-anh-chi-yeu-thich-itqdd-1077012 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/chao-oi-trang-dep-lam-trang-diu-dang-va-trong-treo-va-binh-tinh-nhung-trong-trong-nhung-can-leu-nat-1077013 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/theo-doan-trich-vi-sao-nhan-vat-dien-khong-the-nao-mo-mong-duoc-trong-dem-trang-sang-1077014 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/tac-gia-da-su-dung-nhung-bien-phap-nghe-thuat-nao-trong-doan-vo-ien-kho-con-ien-kho-cha-me-ien-kho-1077015 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-doan-chao-oi-chao-oi-nghe-thuat-khong-can-la-anh-trang-lua-doi-nghe-thua-1077016 2026-03-05T15:13:14.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-y-voi-quan-diem-cai-kho-lam-heo-mot-phan-lon-nhung-tinh-tinh-tuoi-dep-cua-nguoi-ta-h-1077017 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/anh-chi-rut-ra-duoc-thong-diep-gi-thong-qua-doan-trich-viet-cau-tra-loi-trong-khoang-10-dong-1077018 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-thuc-trang-an-toan-giao-thong-hien-nay-cybgs-1077019 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/nhan-vat-toi-trong-doan-trich-la-ai-1077020 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/su-thanh-cong-cua-tac-gia-trong-viec-phac-hoa-thanh-cong-nhan-vat-hien-the-hien-dieu-gi-1077021 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/noi-dung-chu-yeu-cua-doan-van-ban-la-gi-1077022 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/theo-anh-chi-cau-noi-cua-nhan-vat-hien-thien-dia-tuan-hoan-cai-vao-ra-cua-tao-vat-khong-the-luong-tr-1077023 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/neu-y-nghia-hinh-anh-cay-si-qua-cau-van-sau-mot-thang-cay-si-lai-song-lai-tro-ra-la-non-van-la-cay-s-1077024 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/tu-van-ban-tren-viet-mot-doan-van-ngan-the-hien-cam-xuc-cua-anh-chi-ve-ha-noi-1077025 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-tinh-yeu-tuoi-hoc-tro-1077026 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/y-nhin-dang-sau-ha-noi-lui-dan-nhu-muon-bo-y-doi-y-cung-lui-dan-biet-bao-nhieu-la-uoc-vong-cao-xa-kh-1077027 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-doi-tu-day-la-gi-1077028 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/theo-tac-gia-dieu-gi-can-tro-con-nguoi-vuon-toi-mot-cuoc-doi-rong-rai-hon-dep-de-hon-1077029 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/tim-va-neu-hieu-qua-cua-bien-phap-tu-tu-trong-cau-y-se-thanh-mot-vi-nhan-dem-theo-nhung-su-thay-doi-1077030 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/anh-chi-co-dong-tinh-voi-y-kien-mot-trong-nhung-noi-kho-cua-con-nguoi-nhat-la-thanh-nien-do-chinh-la-1077031 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-su-dong-cam-va-se-chia-trong-xa-hoi-1077032 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/doan-van-tren-duoc-viet-theo-phuong-thuc-bieu-dat-nao-a-mieu-ta-b-bieu-cam-c-tu-su-d-nghi-luan-1077033 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/noi-dung-chu-yeu-cua-doan-van-ban-la-gi-a-doan-van-ke-chuyen-nhan-vat-viet-bi-thuong-nang-tren-chien-1077034 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/neu-tac-dung-cua-bien-phap-so-sanh-trong-doan-van-1077035 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/tu-lay-vang-vang-co-y-nghia-nhu-the-nao-trong-viec-mieu-ta-canh-chien-truong-1077036 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/tai-sao-tieng-sung-nghe-than-thiet-va-vui-la-doi-voi-nhan-vat-viet-1077037 2026-03-05T15:13:15.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-nhung-cau-van-la-loi-cua-nhan-vat-viet-tim-hieu-tam-trang-cua-viet-boc-lo-trong-nhung-c-1077038 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/qua-doan-van-anh-chi-hieu-gi-ve-nhan-vat-viet-trinh-bay-thanh-mot-doan-van-ngan-1077039 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-vai-tro-cua-tinh-ban-1077040 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/xac-dinh-the-loai-cua-van-ban-tren-a-tieu-thuyet-b-kich-c-truyen-ngan-d-truyen-ki-fso4a-1077041 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/xac-dinh-nhan-vat-chinh-trong-van-ban-a-di-hao-b-han-c-di-hao-va-han-d-nguoi-ke-chuyen-xkcms-1077042 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/cau-van-nao-the-hien-di-hao-khong-trach-nguoi-chong-tan-nhan-cua-minh-a-di-co-trach-chi-con-nguoi-ta-i5kkw-1077043 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/tim-nhung-tu-ngu-dien-ta-tam-trang-cua-di-hao-a-khoc-nac-b-nghien-chat-rang-khoc-c-nghien-chat-rang-ajlfq-1077044 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/tac-dung-cua-phep-diep-trong-van-ban-a-nhan-manh-noi-co-don-cua-di-hao-b-nhan-manh-vao-tieng-khoc-cu-cdxdf-1077045 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/chu-de-cua-van-ban-la-gi-a-noi-bat-hanh-cua-nguoi-phu-nu-truoc-cach-mang-thang-tam-b-noi-bat-hanh-cu-2rj3y-1077046 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/doan-van-cung-nhu-di-da-khong-trach-va-kho-cuc-thay-su-dung-nhung-kieu-cau-nao-a-cau-tran-thuat-cau-hi9l4-1077047 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-di-hao-giup-anh-chi-hieu-gi-ve-than-phan-nguoi-phu-nu-trong-xa-hoi-viet-nam-truoc-cach-c5rlf-1077048 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/anh-chi-hieu-nhu-the-nao-ve-cau-van-nguoi-chi-co-the-dem-den-cho-di-hao-moi-ngay-mot-xu-qua-va-rat-n-bchoh-1077049 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/qua-doan-trich-tren-anh-chi-hay-neu-nhan-xet-ve-nghe-thuat-mieu-ta-tam-li-nhan-vat-cua-nam-cao-cw8sg-1077050 2026-03-05T15:13:16.000Z weekly 0.6 https://2048.vn/question/anh-chi-hay-viet-bai-van-nghi-luan-ve-van-de-bao-ve-moi-truong-1077051 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-cua-mot-trong-bon-ham-so-duoi-day-ham-so-do-la-1077052 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-b-x-c-co-do-thi-nhu-hinh-ve-ben-tim-khang-dinh-dung-trong-cac-1077053 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-3-x-1-menh-de-nao-duoi-day-dung-a-duong-thang-y-2-la-duong-1077054 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/tim-so-giao-diem-cua-do-thi-ham-so-y-x-2-x-1-va-duong-thang-y-2x-a-1-b-0-c-3-d-2-1077055 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sbacd-co-day-abcd-la-hinh-chu-nhat-ab-a-ac-can-bac-hai-5a-canh-ben-sa-1077056 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-y-x4-2x2-1-tren-doan-0-2u-a-m-9-b-m-10-1077057 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-chieu-cao-bang-a-va-thiet-dien-qua-truc-cua-hinh-non-do-la-tam-giac-1077058 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-log2-3-a-tinh-t-log36-24-theo-a-a-t-2a-2-a-3-b-t-3a-2-a-2-1077059 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-gia-tri-lon-nhat-cua-ham-so-y-x-lnx-tren-doan-1-2-e-lan-luot-la-a-1-va-e-1-1077060 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-x-1-2-la-a-1-vo-cung-b-1-vo-cung-c-r-d-r-1-1077061 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-can-tai-a-bac-120-do-ab-aa-1077062 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab-a-ad-can-bac-hai-2-a-ac-2-can-bac-hai-3-1077063 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-vecto-u-1-2-3-va-vecto-v-5-1-1-l7vjh-1077064 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a2-1-1-b3-3-1-c4-5-3-1077065 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-oab-co-a-1-1-0-b1-0-0-tinh-do-dai-1077066 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-khong-dong-bien-tren-khoang-vo-cung-vo-cung-a-y-x-1-x-2-1077067 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/voi-a-b-c-la-cac-so-thuc-duong-a-va-c-khac-1-va-alpha-khac-0-menh-de-nao-duoi-day-sai-1077068 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-tat-ca-cac-canh-bang-nhau-khang-dinh-nao-dung-a-tam-mat-cau-1077069 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-canh-a-abc-120-do-canh-ben-sa-can-bac-hai-3-1077070 2026-03-07T11:19:22.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-dung-trong-cac-menh-de-sau-a-do-thi-cac-ham-so-y-ax-va-y-1-ax-0-a-1077071 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/duong-tiem-can-ngang-cua-do-thi-ham-so-y-2x-3-x-2-la-a-x-2-b-y-2-c-x-2-1077072 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/ong-an-gui-100-trieu-dong-vao-ngan-hang-voi-hinh-thuc-lai-kep-ky-han-1-nam-voi-1077073 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-xlnx-tren-khoang-0-vo-cung-la-a-y-lnx-b-y-1-c-y-1-x-1077074 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-can-bac-hai-x-can-bac-nam-x3-voi-x-0-menh-de-nao-duoi-day-dung-1077075 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-sau-menh-de-nao-duoi-day-la-sai-a-gia-tri-cuc-dai-1077076 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-tich-phan-e2x-dx-1-2-e2x-c-b-tich-phan-1077077 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-ngang-cua-do-thi-ham-so-y-x-1-can-bac-hai-x2-2x-3-3j1fo-1077078 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-vecto-a-1-1-0-vecto-b-2-1-2-vecto-c-1077079 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-bat-phuong-trinh-loge-pi-x-1-loge-pi-3x-1-a-s-vo-cung-1-1077080 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a-1-2-3-b-2-1-5-c-2-4-2-goc-giua-1077081 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-ln-x2-5x-6-a-2-3-b-r-2-3-c-r-2-3-d-2-3-1077082 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/tim-so-nghiem-nguyen-cua-bat-phuong-trinh-can-bac-hai-25-x2-log2-x2-4x-5-0-1077083 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/mot-xuong-in-co-8-may-in-moi-may-in-duoc-4000-ban-in-kho-giay-a4-trong-mot-gio-txk4t-1077084 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-mat-ben-sab-la-tam-giac-can-1077085 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-la-fx-1-2x-a-va-f1-1-gia-tri-f5-a-1-ln3-b-ln2-1077086 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-2-x2-1-a-tich-phan-fx-dx-2ln-x-1-x-1-c-1077087 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tham-so-m-de-phuong-trinh-4x-m2x-1-2m-0-co-2-nghiem-x1-x2-1077088 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-1-2x-3-goi-fx-la-mot-nguyen-ham-cua-fx-khang-dinh-nao-sau-la-sai-1077089 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-thuc-m-de-ham-so-y-x3-2x2-mx-1-dat-cuc-tieu-tai-diem-1077090 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax4-bx2-c-voi-a-0-c-2007-a-b-c-2017-so-cuc-tri-cua-ham-so-1077091 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log3-x2-4x-log1-3-2x-3-0-la-a-2-b-0-c-1-d-3-1077092 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-fx-x-cosx-la-a-fx-xsinx-cosx-c-b-fx-x-sinx-cosx-c-c-fx-x-sinx-1077093 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-fx-x2-x-1-x-42-khi-do-so-cuc-tri-cua-ham-so-y-fx2-1077094 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-bang-r-chieu-cao-bang-h-khang-dinh-nao-sai-a-dien-tich-toan-phan-1077095 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-lien-tuc-tren-khoang-a-b-va-x0-thuoc-a-b-co-bao-nhieu-menh-de-dung-trong-1077096 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-hinh-chieu-cua-s-len-abcd-la-diem-h-thuoc-1077097 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-ab-a-ad-can-bac-hai-a-goc-giua-1077098 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-dinh-s-day-la-duong-tron-o-r-mot-mat-phang-di-qua-dinh-cua-hinh-non-1077099 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-2x-can-bac-hai-m2-x2-co-2-nghiem-phan-biet-a-m-1-1077100 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/so-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-can-bac-ba-m-x-can-bac-hai-2x-3-1077101 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/ham-so-bac-ba-yax3bx2cxd-a-khac-0-co-the-co-nhieu-nhat-may-diem-cuc-tri-1077102 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2x3-x1-co-bao-nhieu-diem-cuc-tri-qysty-1077103 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-dong-bien-tren-tap-r-h6wil-1077104 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-do-thi-nhu-hinh-ve-phat-bieu-nao-sau-day-la-dung-1077105 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/goi-m1-m2-la-hai-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x-1-x2-mxm-co-dung-mot-tiem-can-dung-1077106 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-sau-day-la-cua-ham-so-nao-ez8pq-1077107 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-yx3-m123x1-dong-bien-tren-vo-cung-vo-cung-1077108 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-can-x2-1-menh-de-nao-sau-day-la-dung-1077109 2026-03-07T11:19:23.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-x32-x-tren-khoang-0-vo-cung-1077110 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/goi-m-n-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x2-3-x-2-tren-doan-1-3-2-menh-1077111 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/duong-thang-nao-duoi-day-la-tiem-can-ngang-cua-do-thi-cua-ham-so-y-3x-1-2x-1-1077112 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x44x23menh-de-nao-sau-day-dung-1077113 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-biet-rang-fx-la-mot-trong-bon-phuong-an-a-b-c-d-duoi-day-tim-f-1077114 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x23-x1-menh-de-nao-sau-day-dung-1077115 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-2x2x1menh-de-nao-duoi-day-dung-1077116 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-fxx2x2-4-x-54-x-thuoc-r-menh-de-nao-sau-day-la-dung-1077117 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-tren-r-va-co-do-thi-ham-so-yfx-la-duong-cong-trong-hinh-menh-de-nao-duoi-day-1077118 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-can-4x2-x1-2x1-do-thi-cua-ham-so-co-may-tiem-can-ngang-va-dung-1077119 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-duong-thang-y-xm-1-cat-do-thi-ham-so-y-2x1-x1-tai-hai-diem-phan-1077120 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-2017-2017-de-ham-so-y-x3-6x2mx1-dong-bien-tren-1077121 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-ham-so-trung-phuong-tim-gia-tri-m-de-phuong-trinh-fxm-co-bon-nghiem-phan-biet-1077122 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/goi-m0-la-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-y-x42mx24-co-ba-diem-cuc-tri-nam-tren-cac-truc-1077123 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x33x2-co-bao-nhieu-diem-cuc-tri-1077124 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-sao-cho-ham-so-y-x42m2x2-4m3x1-co-ba-diem-cuc-tri-1077125 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-muon-ma-vang-cho-be-mat-phia-ngoai-cua-mot-cai-hop-dang-hinh-hop-dung-khong-nap-khong-nap-t-1077126 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcdco-dadcdb-tam-giac-abcvuong-tai-a-chan-duong-cao-cua-tu-dien-xuat-phat-tu-dinh-dla-d-1077127 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcdla-hinh-vuong-canh-a-can-5-savuong-goc-voi-day-sa-2a-can-2-tinh-theo-1077128 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-dien-tich-day-bang-s-chieu-cao-bang-h-va-the-tich-la-v-trong-cac-dang-thuc-duoi-1077129 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-khoi-sau-hoi-hinh-nao-la-hinh-da-dien-a-hinh-3-1077130 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-khoi-sau-hoi-co-bao-nhieu-khoi-da-dien-loi-1077131 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-hai-mat-phang-sab-va-sac-cung-vuong-goc-voi-day-1077132 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-a-ton-tai-khoi-lang-tru-deu-la-khoi-da-dien-deu-b-ton-tai-khoi-1077133 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/mat-phang-abc-chia-khoi-lang-tru-abcabcthanh-cac-loai-khoi-da-dien-nao-a-hai-khoi-chop-tu-giac-1077134 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-trong-hinh-ve-ben-co-bao-nhieu-mat-xefyg-1077135 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-lap-phuong-co-canh-bang-a-can-3-1077136 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/neu-chieu-cao-va-canh-day-cua-mot-hinh-chop-tam-giac-deu-cung-tang-len-2-lan-thi-the-tich-cua-no-tan-1077137 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-tren-cac-doan-sa-sb-sc-lan-luot-lay-cac-diem-a-b-c-sao-cho-sa-2sa-sb3sb-sc3sc-goi-1077138 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-20mat-deu-co-canh-bang-2-goi-sla-tong-dien-tich-tat-ca-cac-mat-cua-hinh-da-dien-do-menh-de-1077139 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-tai-b-ab-acan-2-bc-3a-goc-giua-canh-ab-va-mat-1077140 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-abcla-tam-giac-vuong-tai-b-ab-2a-bc-a-aa-2a-can-3-tinh-theo-a-the-ti-1077141 2026-03-07T11:19:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-la-hinh-vuong-canh-a-sd-a-can-17-2-hinh-chieu-cua-slen-mat-abcdla-trung-di-1077142 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https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-tam-o-canh-ben-sa-vuong-goc-voi-mat-phang-day-abcd-c-1077148 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-co-canh-day-bang-ava-canh-ben-bang-acan-21-6-tinh-theo-athe-tich-v-c-1077149 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tinh-theo-athe-tich-vcua-khoi-hop-chu-nhat-abcdabcdbiet-rang-mat-phang-abc-hop-voi-mat-day-abcdmot-g-1077150 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcdco-ab-ac-addoi-mot-vuong-goc-va-ab6a-ac9a-ad3a-goi-m-n-plan-luot-la-trong-tam-cua-ca-1077151 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-tu-1-den-2-fxdx1-va-tich-phan-tu-1-den-2-gxdx-3-khi-do-1077152 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tich-phan-i-tich-phan-tu-0-den-1-1-x1-co-gia-tri-la-a-ln-2-b-ln-2-1-1077153 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-tu-0-den-pi-4-2cos2xdx-bang-a-2-b-2-c-1-d-1-1077154 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-0-den-b2x-4dx0-khi-do-b-nhan-gia-tri-bang-1077155 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/biet-rang-tich-phan-tu-1-den-5-3-x23x-dx-aln5bln-2-a-b-thuoc-z-menh-de-nao-sau-day-dung-1077156 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/biet-i-tich-phan-tu-0-den-4-1-can-2x1-5-dxabln-2-voi-a-b-la-so-nguyen-tinh-1077157 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-tron-xoay-sinh-ra-khi-quay-hinh-phang-gioi-han-boi-do-thi-ham-so-1077158 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-gioi-han-boi-do-thi-ham-so-y-x33x2-va-truc-hoanh-la-1077159 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-phan-hinh-phang-gioi-han-boi-duong-parabol-di-qua-goc-toa-do-va-hai-doan-thang-1077160 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weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-e1-1-3-f0-1-0-va-mat-phang-1077168 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-la-ham-so-lien-tuc-tren-r-phat-bieu-nao-sau-day-la-1077169 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fxx33x1-la-a-3x23cb-1-4x43-2x21c-1077170 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-fx-cua-ham-so-fx1-2x3-biet-f-22018-1077171 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tinh-tich-phan-exex1dx-ta-duoc-ket-qua-nao-sau-day-a-exex1dx-1077172 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-fx1-x2m-la-mot-nguyen-ham-cua-ham-so-fx-x-m-la-hang-so-khac-0-tim-nguyen-1077173 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/goi-v-la-the-tich-cua-khoi-tron-xoay-sinh-ra-khi-cho-hinh-phang-gioi-han-boi-cac-duong-1077174 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tinh-mo-dun-cua-so-phuc-z-a2ai-a-la-so-thuc-duong-1077175 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/tim-khang-dinh-dung-trong-cac-khang-dinh-sau-day-a-so-phuc-1077176 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/diem-bieu-dien-cua-so-phuc-z3-4i-tren-mat-phang-oxyz-co-toa-do-la-1077177 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-ax1-y1-z1-va-bx2-y2-z2-khang-dinh-nao-sau-1077178 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-a1-0-0-b0-0-1-c3-1-1-tim-toa-do-diem-d-de-tu-giac-abcd-la-hinh-binh-hanh-1077179 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-3-diem-m2-3-1-n-1-1-1-p1-m-1-2-tim-tat-ca-1077180 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-ba-diem-a2-5-1-b-2-6-2-c1-2-1-va-diem-mm-m-m-1077181 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-mat-phang-p-x-2y-3z-1-0-mot-vecto-phap-tuyen-cua-mat-phang-la-p-1077182 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/cho-mat-phang-p-2x-3y-z-4-0-tinh-khoang-cach-tu-diem-a2-3-1-den-mat-phang-1077183 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/mat-phang-qua-ba-diem-a1-0-0-b0-2-0-c0-0-3-co-phuong-trinh-1077184 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-2x-y-2z-1-0va-hai-diem-a1-2-3-b3-2-1-1077185 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-di-qua-diem-a1-2-1-va-nhan-vecto-lam-vecto-chi-1077186 2026-03-07T11:19:25.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-di-qua-a-4-2-6-va-song-song-voi-duong-thang-1077187 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-d-la-duong-thang-qua-m1-2-3-va-vuong-goc-voi-mp-q-4x-3y-7z-1-0-1077188 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tu-dien-abcd-co-a5-1-3-1-6-2-c5-0-4-va-d4-0-6-1077189 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-p-x-2y-z-1-0-va-duong-thang-1077190 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-3pzkd-1077191 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-7fxox-1077192 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/ham-so-yx4-2x2-nghich-bien-trong-khoang-nao-duoi-day-upt0e-1077193 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-cua-ham-soy-x33x-1-bang-1077194 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-hamfxx2-1x-2x22-so-diem-cuc-tri-cua-ham-so-da-cho-la-1077195 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-sau-diem-cuc-dai-cua-ham-sofx-1077196 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-gia-tri-cuc-tieu-cua-ham-sofx-bang-a1-1077197 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-soy2x33x2-12x1-tren-doan-1-5-1077198 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-cua-ham-so-fx2x-3-x1-tren-doan-2-5-2-1077199 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/hinh-ve-duoi-day-la-do-thi-cua-ham-so-nao-a-y-x33x1-1077200 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/biet-rang-duong-thangy4x5-cat-do-thi-ham-so-1077201 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-1077202 2026-03-07T11:19:26.000Z weekly 0.6 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https://2048.vn/question/cho-khoi-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-ab-a-1077210 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-dong-bien-tren-r-pzbno-1077211 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-la-ham-da-thuc-bac-bon-co-do-thi-ham-sofx-nhu-hinh-ve-1077212 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-xac-dinh-trenr-va-co-do-thi-cua-ham-so-fx-1077213 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-x3ax2bxc-a-b-c-d-thuoc-r-1077214 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-tren-4-4-va-co-bang-bien-thien-tren-1077215 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-soyx3-3x5-co-do-thi-sau-tren-doan-0-2-1077216 2026-03-07T11:19:26.000Z weekly 0.6 https://2048.vn/question/do-thi-trong-hinh-ben-la-cua-ham-so-nao-sau-day-a-y-x-1-2x-1-1077217 2026-03-07T11:19:26.000Z 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https://2048.vn/question/cho-khoi-lang-tru-dung-co-canh-ben-bang-5-day-la-hinh-vuong-co-canh-bang-4-ox7wh-1077246 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-the-tich-v-cac-diem-a-b-c-tuong-ung-la-trung-diem-cac-canh-1077247 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/dien-tich-toan-phan-cua-khoi-lap-phuong-bang-96cm-vuong-khi-do-canh-cua-khoi-lap-phuong-la-1077248 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-co-cac-canh-deu-bang-a-the-tich-khoi-lang-tru-deu-la-6mphl-1077249 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-khoang-nghich-bien-cua-ham-so-yx22x2-x1-1077250 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-ham-so-yfx-co-do-thi-nhu-hinh-ben-mnfbd-1077251 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/ham-soyx4m2-m-5-la-tham-so-co-3-diem-cuc-tri-khi-cac-gia-tri-cua-m-la-1077252 2026-03-07T11:19:27.000Z 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https://2048.vn/question/cho-ham-so-fx2-m-x25x-6-1077260 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/trong-mot-hinh-da-dien-tong-so-dinh-va-so-mat-1077261 2026-03-05T15:13:24.000Z weekly 0.6 https://2048.vn/question/hinh-muoi-hai-mat-deu-co-bao-nhieu-canh-nvrqd-1077262 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-a-va-aaa-can-3-1077263 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-canh-day-bang-2a-1077264 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-cua-ham-so-fx-nhu-hinh-ve-ben-duoi-ham-so-gxfx2-8x-1077265 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deusabc-co-canh-day-bang-2a-1077266 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-biet-do-thi-ham-so-fx2-2x-1077267 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyf5-2x-co-bang-bien-thien-nhu-hinh-ve-tim-cac-gia-tri-cua-tham-so-m-1077268 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-tren-r-co-dao-ham-fx-x2x-1-1077269 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-sau-khang-dinh-nao-duoi-day-la-dung-1077270 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-trenr-va-co-do-thi-fx-nhu-hinh-ve-sau-1077271 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/hoi-ham-sofx-co-bao-nhieu-diem-cuc-tri-a1-b2-c3-d4-1077272 2026-03-07T11:19:27.000Z weekly 0.6 https://2048.vn/question/ham-so-yx4-2x2-1-dat-cuc-dai-tai-1077273 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-hinh-ve-sau-cuc-dai-cua-ham-so-la-1077274 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ymx43m-1x2m2-1-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-co-3-diem-cuc-tri-1077275 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-sofxx33x1-tren-doan1-3-la-1077276 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-da-cho-tren-doan-0-2-la-bao-nhieu-1077277 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-hinh-ben-duoi-1077278 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/do-thi-hinh-duoi-la-do-thi-cua-ham-so-nao-4m1hi-1077279 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-sau-do-thi-ham-so-da-cho-co-tat-ca-bao-nhieu-duong-tiem-can-1077280 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yaxb-cxd-co-do-thi-nhu-hinh-ve-ben-duoi-tam-doi-xung-cua-do-thi-ham-so-co-toa-do-la-1077281 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-yfxnhu-hinh-ve-duoi-day-co-tiem-can-dung-tiem-can-ngang-theo-thu-tu-la-1077282 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-ve-duoi-day-co-bao-nhieu-hinh-la-hinh-da-dien-01xv2-1077283 2026-03-05T15:13:25.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-duoi-day-co-bao-nhieu-hinh-la-da-dien-loi-ylaet-1077284 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/khoi-lang-tru-co-dien-tich-day-bang-3a2-chieu-cao-bang-a-co-the-tich-bang-brxd3-1077285 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-co-dien-tich-mat-day-la3a2-va-chieu-cao-bang-2a-the-tich-cua-khoi-chop-bang-1077286 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/tinh-theo-a-the-tich-v-cua-khoi-lap-phuong-abcdabcd-1077287 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-h2zzw-1077288 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxx2x1-x2-ham-so-da-cho-nghich-bien-tren-khoang-nao-sau-day-1077289 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-tren-va-co-do-thi-nhu-hinh-ve-sau-ham-so-gxf2-x-2-1077290 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/so-cac-gia-tri-nguyen-cua-tham-so-m-de-ham-soy-x3-3mx2-2mx1-khong-co-cuc-tri-1077291 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tri-cua-ham-so-yfx2-3-1077292 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/tong-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-soyxm-x1-1077293 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/tong-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-gxf2x-1-1077294 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyax4bx2c-co-do-thi-nhu-hinh-ben-menh-de-nao-duoi-day-la-dung-1077295 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx3-3x22-co-do-thi-nhu-hinh-1-do-thi-hinh-2-la-cua-ham-so-nao-duoi-day-7zdzt-1077296 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyaxb-cxd-co-do-thi-nhu-trong-hinh-ben-duoi-biet-rang-a-la-so-thuc-duong-1077297 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/mot-tiem-can-ngang-cua-do-thi-ham-so-ycan-4x26-2-x2-1077298 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y5x2-4x-1-x2-1-1077299 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-hop-dung-co-day-la-hinh-thoi-khong-phai-la-hinh-vuong-co-bao-nhieu-mat-phang-doi-xung-fk03e-1077300 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-lang-tru-co-24-dinh-thi-se-co-bao-nhieu-canh-f43ii-1077301 2026-03-05T15:13:26.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-canh-day-bang-canh-ben-bang-2a-the-tich-cua-khoi-chop-1077302 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-can-3-1077303 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/hoi-ham-sogxfx22-nghich-bien-tren-khoang-nao-1077304 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/hoi-ham-soy3f-x44x2-62x6-3x4-12x2-co-tat-ca-bao-nhieu-diem-cuc-tieu-1077305 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/a-ong-an-du-dinh-su-dung-het6-7-met-vuong-kinh-de-lam-mot-be-bang-kinh-co-dang-hinh-hop-chu-nhat-1077306 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxxm-x1-m-la-tham-so-1077307 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx-2-x1-khang-dinh-nao-duoi-day-dung-1077308 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-xet-dau-dao-ham-nhu-sau-khang-dinh-nao-duoi-day-dung-1077309 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-dong-bien-tren-khoang-am-vo-cung-duong-vo-cung-qklrw-1077310 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-yx2-x5m-1077311 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-xac-dinh-tren-r-va-co-dao-ham-thoa-man-fx4-x2gx2019-1077312 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-tren-r-va-co-bang-xet-dau-cuafx-nhu-sau-1077313 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-tim-gia-tri-cuc-dai-ycd-1077314 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/ham-so-y2x3-x1-co-bao-nhieu-diem-cuc-tri-1077315 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y2x33mx22mx-5-1077316 2026-03-07T11:19:28.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-lien-tuc-tren-r-va-co-dao-ham-fx2x1x223x-14-1077317 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/goim-m-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-fx-tren-doan-1-2-1077318 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-yx3-3x23-1077319 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-sofxx4-x-1-tren-khoang0-duong-vo-cung-1077320 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-gia-tri-lon-nhat-cua-ham-soyx-m2-2-x-m-1077321 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/goi-tap-la-tap-hop-gia-tri-thuc-cua-tham-so-m-sao-cho-gia-tri-lon-nhat-cua-ham-soyx3-3xm-1077322 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-soyx1-2-x-co-tiem-can-ngang-la-duong-thang-nao-duoi-day-1077323 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-tren-khoang-0-duong-vo-cung-1077324 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-tren-r-1-1-va-co-bang-bien-thien-nhu-hinh-ben-duoi-1077325 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-do-thi-ham-so-yx3-x22x-m-1077326 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-la-cua-ham-so-nao-urcfe-1077327 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-bac-bon-va-co-do-thi-nhu-hinh-ve-duoi-day-so-nghiem-thuc-duong-1077328 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-yx3-4x-va-truc-hoanh-la-1077329 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/bang-duoi-day-la-bang-bien-thien-cua-ham-so-nao-trong-cac-ham-so-sau-a-yx42x21-1077330 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-la-cua-ham-so-yx4-2x2-3-1077331 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/biet-duong-thangyx-2-cat-do-thi-ham-soy2x1-x-1-1077332 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/hinh-ve-sau-dayla-do-thi-cua-ham-so-nao-1077333 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuc-cua-phuong-trinh-fx2-2fx-30-1077334 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax4bx2c-voi-a-b-c-la-cac-so-thuc-biet-rang-do-thi-ham-so-1077335 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/de-do-thi-ham-soyx4-2mx2m-1-co-ba-diem-cuc-tri-tao-thanh-mot-tam-giac-co-dien-tich-bang-2-1077336 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yxb-ax-2-ab-khac-2-biet-rang-a-b-la-cac-gia-tri-thoa-man-tiep-tuyen-1077337 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/moi-hinh-tren-gom-mot-so-huu-han-da-giac-phang-ke-ca-cac-diem-trong-cua-no-so-hinh-da-dien-la-qpsgm-1077338 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-tam-giac-deu-co-may-mat-phang-doi-xung-1077339 2026-03-05T15:13:28.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-d-ton-tai-khoi-chop-tu-giac-deu-la-khoi-da-dien-deu-1077340 2026-03-05T15:13:28.000Z weekly 0.6 https://2048.vn/question/trung-diem-cua-tat-ca-canh-cua-hinh-tu-dien-deu-la-cac-dinh-cua-1077341 2026-03-05T15:13:28.000Z weekly 0.6 https://2048.vn/question/tong-dien-tich-tat-ca-cac-mat-cua-hinh-da-dien-deu-loai-4-3canh-a-bang-1077342 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/viet-cong-thuc-tinh-the-tich-khoi-lang-tru-co-duong-cao-bang-h-va-dien-tich-day-bang-s-1077343 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-sa-vuong-goc-voi-day-1077344 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-co-day-la-tam-giac-deu-canh-a-mat-ben-co-dien-tich-bang8a2-1077345 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-abc-vuong-can-tai-a-i4nxl-1077346 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-co-the-tich-bang-1-goi-m-n-lan-luot-la-trung-diem-cac-1077347 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y1-3x3-mx2m2-1x1-dat-cuc-tri-tai-diem-x1-x2-1077348 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-day-la-tam-giac-deu-canh-bang-a-1077349 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/vat-song-khac-voi-vat-khong-song-vi-no-co-dac-diem-dac-trung-nao-duoi-day-1077350 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/dac-diem-chi-co-duoc-do-su-sap-xep-va-tuong-tac-cua-cac-bo-phan-cau-thanh-nen-he-thong-duoc-goi-la-1077351 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/trinh-tu-cac-su-kien-nao-duoi-day-phan-anh-dung-trinh-tu-cac-buoc-trong-quy-trinh-nghien-cuu-khoa-ho-tgkec-1077352 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https://2048.vn/question/hay-mo-ta-mot-vai-co-che-tu-dieu-chinh-cua-co-the-nguoi-neu-co-che-tu-dieu-chinh-nay-khong-hoat-dong-1077359 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/neu-cac-phan-tu-dna-luon-tai-ban-mot-cach-tuyet-doi-chinh-xac-thi-the-gioi-song-co-lien-tuc-tien-hoa-1077360 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/tin-sinh-hoc-nghien-cuu-nhung-gi-neu-mot-so-ung-dung-cua-tin-sinh-hoc-1077361 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/linh-vuc-sinh-hoc-nao-co-the-tao-ra-du-nguon-luong-thuc-va-thuc-pham-nuoi-song-toan-bo-dan-so-tren-t-1077362 2026-03-05T15:13:28.000Z weekly 0.6 https://2048.vn/question/hay-mo-ta-thanh-tuu-sinh-hoc-moi-ma-em-cho-la-an-tuong-nhat-1077363 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/phat-trien-ben-vung-la-gi-hay-neu-mot-viec-lam-cu-the-ma-em-co-the-thuc-hien-de-gop-phan-vao-su-phat-1077364 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/hay-neu-cac-linh-vuc-sinh-hoc-chua-de-cap-den-trong-sach-giao-khoa-ma-em-biet-1077365 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/cac-chu-de-nao-cua-sinh-hoc-ket-noi-cac-linh-vuc-sinh-hoc-voi-nhau-1077366 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/nhieu-nguoi-tin-rang-mot-so-ngoi-nha-co-ma-vi-dem-ngu-trong-ngoi-nha-do-thuong-nghe-thay-co-nhung-ti-1077367 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/mot-nha-sinh-hoc-tach-chiet-mot-gene-tu-te-bao-ung-thu-roi-chuyen-vao-trong-mot-te-bao-binh-thuong-v-1077368 2026-03-07T11:19:29.000Z weekly 0.6 https://2048.vn/question/hay-neu-cac-bang-chung-sinh-hoc-phan-tu-cho-thay-moi-sinh-vat-tren-trai-dat-deu-co-chung-to-tien-1077369 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/the-nao-la-suy-luan-quy-nap-cac-nha-khoa-hoc-dung-lap-luan-quy-nap-de-lam-gi-1077370 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/the-nao-la-suy-luan-dien-giai-suy-luan-dien-giai-duoc-su-dung-trong-nghien-cuu-va-trong-doi-song-nhu-1077371 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/the-nao-la-dac-diem-noi-troi-neu-nhung-dac-diem-noi-troi-cua-the-gioi-song-1077372 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tim-khoang-nghich-bien-cua-ham-so-y-x3-3x2-2-a-2-vo-cung-b-0-2c-2-0-1077373 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-deu-nao-duoi-day-khong-co-tam-doi-xung-a-hinh-bat-dien-deu-b-hinh-lap-phuong-1077374 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-co-duong-cao-ai-khi-tam-giac-abc-quay-quanh-truc-la-duong-thang-1077375 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log2-2-x-2-a-x-6-b-x-2-c-x-4-d-x-2-1077376 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cuc-tieu-yct-cua-ham-so-y-x4-2x2-2-a-yct-2-b-yct-1-c-yct-2-1077377 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-ton-hinh-chu-nhat-quay-quanh-truc-la-duong-thang-chua-mot-canh-cua-tam-ton-mot-goc-1077378 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-1-x1-3-a-d-1-vo-cung-b-d-vo-cung-1-1077379 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-22x2-3x-1-1-co-bao-nhieu-nghiem-a-0-b-2-c-3-d-1-1077380 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-53x-1-a-y-353x-1-ln5-b-y-33x-1-1077381 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-nho-nhat-m-cua-ham-so-y-x3-3x2-2-tren-doan-1-3-a-m-6-b-m-2-1077382 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-0qmle-1077383 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-quay-quanh-mot-duong-thang-di-qua-tam-duong-tron-do-mot-goc-360-do-1077384 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https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-biet-sa-vuong-goc-abc-sa-a-ab-2a-ac-3a-1077391 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-xung-quanh-sxq-cua-hinh-tru-co-duong-cao-h-2a-va-the-tich-v-8pia3-1077392 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-92x-3-274-x-tuong-duong-voi-phuong-trinh-nao-sau-day-a-7x-6-0-1077393 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-sao-cho-ham-so-y-1-can-bac-hai-log2-x2-2x-2m-1077394 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/so-tuoi-cua-an-va-binh-la-cac-nghiem-cua-phuong-trinh-1-5-log3-x-2-1-log3-x-1-1077395 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-canh-day-bang-a-can-bac-hai-3-goc-asb-60-do-1077396 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-chop-smnp-biet-sm-a-can-bac-hai-3-tam-giac-mnp-deu-tam-giac-smn-1077397 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3x-4-x-1-khang-dinh-nao-sau-day-sai-a-ham-so-khong-co-cuc-tri-1077398 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-goi-m-la-trung-diem-cua-aa-mat-phang-bcm-chia-khoi-lang-1077399 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-fx-x2-x-13-x-1-hoi-ham-so-co-bao-nhieu-diem-1077400 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-so-duong-khac-1-dat-loga-b-m-tinh-theo-m-gia-tri-cua-bieu-thuc-p-loga-b-1077401 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/tim-so-duong-tiem-can-cua-do-thi-ham-so-y-5x-11-can-bac-hai-3x2-2017-lk0pb-1077402 2026-03-07T11:19:30.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-co-the-tich-bang-a3-biet-tam-giac-abc-vuong-tai-1077403 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https://2048.vn/question/tim-so-nghiem-duong-cua-phuong-trinh-2x2-x-42x2-x-22x-4-0-a-3-1077410 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-log2-5x-1log4-25x-2-m-1077411 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/tinh-tich-cac-nghiem-cua-phuong-trinh-log2-xlog4-xlog8-xlog1-x-81-24-a-1-b-2-c-1-2-d-3-1077412 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/so-luong-cua-mot-so-loai-vi-khuan-sau-t-gio-duoc-tinh-xap-xi-boi-dang-thuc-q-q0e0-195t-1077413 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-a-b-x-0-va-b-x-khac-1-thoa-man-logx-a-2b-3-logx-can-bac-hai-a-1077414 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-deu-abcabc-co-ab-2a-aa-a-can-bac-hai-3-tinh-the-tich-khoi-lang-tru-1077415 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-lang-tru-dung-co-day-la-tam-giac-deu-the-tich-cua-hinh-lang-tru-la-de-dien-tich-1077416 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x2-2x-1e2x-nghich-bien-tren-khoang-nao-sau-day-a-0-1-b-0-vo-cung-1077417 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ln-x-co-do-thi-nhu-hinh-1-do-thi-hinh-2-la-cua-ham-so-nao-duoi-day-1077418 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-tam-o-ban-kinh-r-a-mot-hinh-non-co-dinh-la-o-tren-mat-cau-va-day-1077419 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dat-duoc-vao-mot-hinh-non-hai-khoi-cau-co-ban-kinh-lan-luot-la-a-va-2a-sao-cho-cac-khoi-1077420 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-canh-day-bang-a-goc-giua-mat-ben-voi-day-bang-45-do-c-goi-m-n-p-1077421 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cat-mot-khoi-tru-boi-mot-mat-phang-qua-truc-cua-no-ta-duoc-thiet-dien-la-mot-hinh-vuong-co-1077422 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-duong-a-b-khac-1-biet-rang-bat-ki-duong-thang-nao-song-song-voi-truc-hoanh-1077423 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-2-xx3-3mx2-3mx-10-nghich-bien-1077424 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-fx-biet-do-thi-ham-so-y-fx-la-hinh-ben-dat-gx-fx-x-1077425 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/ong-a-vay-ngan-hang-300-trieu-dong-de-mua-nha-theo-phuong-thuc-tra-gop-voi-lai-suat-0-5-1077426 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/tu-mot-tam-ton-hinh-chu-nhat-co-chieu-dai-va-rong-la-60cm-40cm-nguoi-ta-cat-di-6-hinh-1077427 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/xet-cac-so-thuc-a-b-thoa-man-log3-1-ab-a-2b-3ab-a-2b-4-tim-gia-tri-nho-nhat-1077428 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-duong-thang-y-mx-cat-do-thi-ham-so-1077429 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3-3x2-9x-1-co-hai-diem-cuc-tri-a-b-diem-nao-duoi-day-thuoc-1077430 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-co-the-tich-v-goi-v-la-the-tich-cua-khoi-da-dien-co-cac-dinh-la-cac-trung-diem-1077431 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abc-co-canh-3a-hinh-non-n-co-dinh-a-va-duong-tron-day-la-duong-tron-1077432 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-phang-di-qua-diem-a-1-2-4-va-song-song-voi-mat-phang-1077433 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-2x-y2z10-va-hai-diem-1077434 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-q-song-song-mat-phang-1077435 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-a-tich-phan-0dx-c-c-la-hang-so-1077436 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fxexx-2-la-1077437 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fxsin2xpi-7-la-1077438 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fx-1-x1-la-a-lnx1c-1077439 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-fx-gx-la-hai-ham-so-lien-tuc-tren-r-chon-menh-de-sai-trong-cac-menh-de-sau-1077440 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/cho-m-tich-phan-tu-1-den-2-x22-2x2-gia-tri-cua-m-la-a-2b-5-2-1077441 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/tich-phan-i-tich-phan-tu-0-den-1-2exdx-co-gia-tri-la-a-i2e-2-b-i2e-1077442 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/tich-phan-tich-phan-tu-1-den-2-2xdx-co-gia-tri-la-a-3-b-1-c-4-d-2-1077443 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/viet-cong-thuc-tinh-dien-tich-s-cua-hinh-phang-duoc-gioi-han-boi-hai-do-thi-ham-so-1077444 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-tron-xoay-tao-thanh-khi-cho-hinh-phang-h-gioi-han-boi-cac-duong-1077445 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-m-phan-biet-va-doi-xung-nhau-qua-mat-phang-oxyz-phat-bieu-nao-1077446 2026-03-05T15:13:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vecto-om1-5-2-1077447 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abc-co-a1-0-0-b0-0-1-c2-1-1-tam-giac-co-dien-1077448 2026-03-07T11:19:31.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-cau-s-biet-mat-cau-s-co-tam-i-2-2-3-va-ban-kinh-r3-1077449 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-cau-s-biet-mat-cau-s-co-duong-kinh-ab-voi-1077450 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-he-toa-do-oxyz-phuong-trinh-nao-sau-day-la-phuong-trinh-cua-mat-phang-1077451 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-mat-phang-qua-a1-2-1-co-mot-vecto-phap-tuyen-1077452 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-2-diem-a1-2-3-b-3-2-1-phuong-trinh-mat-phang-trung-truc-1077453 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-phang-chua-hai-diem-a1-0-1-b-1-2-2-va-song-1077454 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-duong-thang-di-qua-diem-a3-1-2-va-vuong-goc-voi-mat-phang-1077455 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-diem-a3-2-1-va-mat-phang-1077456 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/mot-cai-trong-truong-co-ban-kinh-cac-day-la-30-cm-thiet-dien-vuong-goc-voi-truc-va-1077457 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-1-2-3-b1-0-2-do-dai-doan-thang-bang-1077458 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-bon-diem-m2-3-5-n4-7-9-e3-2-1-f1-8-12-1077459 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a1-2-0-b-1-1-3-c0-2-5-de-4-diem-a-b-c-d-1077460 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-cau-s-biet-mat-cau-s-co-tam-o-va-tiep-xuc-mat-phang-1077461 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/cho-a1-2-0-b3-3-2-c-1-2-2-d3-3-1-the-tich-cua-tu-dien-abcd-bang-1077462 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/mot-vat-chuyen-dong-trong-3-gio-voi-van-toc-v-km-h-phu-thuoc-vao-thoi-gian-t-h-ezarc-1077463 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/xet-h-la-hinh-phang-gioi-han-boi-do-thi-ham-so-y-2x-1-truc-hoanh-truc-tung-va-duong-thang-1077464 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxyz-cho-bon-diem-a0-1-2-b2-3-0-c-2-1-1-d0-1-3-goi-l-la-tap-1077465 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-bon-diem-a1-2-0-b3-3-2-c-1-2-2-d3-3-1-do-dai-1077466 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-s-abcd-biet-a-2-2-6-b-3-1-8-c-1-0-7-d1-2-3-goi-h-la-trung-1077467 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-cau-s-biet-s-qua-bon-diem-a1-2-4-b1-3-1-c2-2-3-d1-0-4-1077468 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a1-1-1-b-1-2-0-c2-3-2-tap-hop-tat-ca-cac-diem-1077469 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abc-vuong-tai-c-xfb4z-1077470 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-khong-am-tren-doan-doan-0-pi-2-thoa-man-f0-can-3-1077471 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/bac-cau-truc-nao-cua-protein-bi-thay-doi-khi-lien-ket-hydrogen-bi-pha-huy-a-bac-1-va-2-b-bac-1-va-3-1077472 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/lien-ket-hoa-hoc-nao-giua-cac-nhom-r-cua-cac-amino-acid-la-manh-nhat-a-lien-ket-hydrogen-b-lien-ket-1077473 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/dac-diem-nao-neu-duoi-day-lam-cho-duong-da-polysaccharide-co-chuc-nang-cau-truc-a-co-cac-lien-ket-co-1077474 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/nuoc-da-nhe-hon-nuoc-long-vi-a-cac-phan-tu-nuoc-o-dang-ran-luon-lien-ket-voi-4-nguyen-tu-nuoc-khac-b-1077475 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/triglyceride-la-loai-duoc-cau-tao-tu-a-lipid-cac-acid-beo-va-glucose-b-lipid-sterol-c-acid-beo-chole-8dv3c-1077476 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-sai-a-nhom-chuc-la-mot-to-hop-cac-nguyen-tu-co-dac-tinh-hoa-hoc-nhu-nhau-bat-1077477 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/hay-sap-xep-cac-khai-niem-cho-duoi-day-vao-cac-cot-va-hang-trong-mot-bang-sao-cho-cac-chat-tuong-ung-1077478 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/hay-xep-cac-lien-ket-hoa-hoc-sau-day-theo-thu-tu-tang-dan-ve-luc-lien-ket-lien-ket-cong-hoa-tri-lien-1077479 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/tai-sao-vao-nhung-ngay-nang-nong-va-co-do-am-trong-khong-khi-cao-chung-ta-lai-cam-thay-oi-nong-kho-c-1077480 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/ve-ban-do-khai-niem-lien-ket-cac-khai-niem-cho-duoi-day-duong-don-duong-doi-duong-da-polysaccharide-1077481 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/de-phan-giai-mot-chuoi-polypeptide-co-100-amino-acid-thi-can-tieu-thu-bao-nhieu-phan-tu-nuoc-1077482 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/tai-sao-cac-loai-protein-chuc-nang-nhu-enzyme-thuong-co-cau-truc-hinh-cau-1077483 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-cua-phan-tu-dna-co-trinh-tu-cac-nucleotide-nhu-sau-5-atctgccatgg-3-hay-viet-trinh-tu-d-1077484 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/nhung-lien-ket-hoa-hoc-giua-cac-bo-phan-nao-cua-chuoi-polypeptide-giup-duy-tri-cau-truc-bac-2-cua-pr-1077485 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/cong-thuc-phan-tu-cua-glucose-la-c6h12o6-hay-cho-biet-cong-thuc-phan-tu-cua-mot-polymer-gom-20-phan-1077486 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/neu-biet-duoc-cau-hinh-khong-gian-ba-chieu-cua-mot-loai-protein-gay-benh-thi-cac-nha-san-xuat-thuoc-1077487 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/moi-amino-acid-deu-co-the-ton-tai-o-dang-dong-phan-dang-d-hay-l-tuy-nhien-o-tat-ca-moi-sinh-vat-chi-1077488 2026-03-05T15:13:33.000Z weekly 0.6 https://2048.vn/question/de-tim-hieu-ve-moi-quan-he-giua-cau-truc-voi-chuc-nang-cua-mot-enzyme-mot-nha-khoa-hoc-da-thu-duoc-h-1077489 2026-03-05T15:13:33.000Z weekly 0.6 https://2048.vn/question/trong-long-do-trung-ga-co-chua-nhieu-lipid-protein-va-cholesterol-theo-em-dieu-nay-co-y-nghia-gi-1077490 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/neu-biet-duoc-cau-truc-phan-tu-cua-20-loai-amino-acid-lieu-em-co-the-du-doan-duoc-nhung-loai-amino-a-1077491 2026-03-05T15:13:33.000Z weekly 0.6 https://2048.vn/question/the-nao-la-nguyen-to-thiet-yeu-the-nao-la-nguyen-to-vi-luong-1077492 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/oxygen-chiem-toi-65-khoi-luong-co-the-nguoi-hop-chat-nao-trong-co-the-nguoi-khien-cho-luong-oxygen-c-1077493 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/giai-thich-tai-sao-nuoc-lai-co-tinh-phan-cuc-1077494 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/nuoc-se-co-vai-tro-nhu-the-nao-doi-voi-te-bao-neu-do-am-dien-cua-oxygen-va-hydrogen-la-nhu-nhau-giai-1077495 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/dieu-gi-se-xay-ra-neu-nuoc-o-trang-thai-ran-nang-hon-nuoc-o-trang-thai-long-1077496 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/co-phai-tat-ca-cac-hop-chat-huu-co-trong-te-bao-deu-la-cac-polymer-1077497 2026-03-07T11:19:32.000Z weekly 0.6 https://2048.vn/question/giai-thich-tai-sao-khi-tieu-hoa-thuc-an-chua-cac-thanh-phan-nhu-tinh-bot-protein-va-cac-loai-nucleic-1077498 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/trong-cac-loai-phan-tu-sinh-hoc-loai-nao-dam-nhan-nhieu-chuc-nang-nhat-giai-thich-1077499 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/trong-2-loai-nucleic-acid-la-dna-va-rna-loai-nao-ben-vung-hon-giai-thich-1077500 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/dna-va-rna-loai-nao-dam-nhan-duoc-nhieu-chuc-nang-hon-giai-thich-1077501 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/nhung-diem-khac-nhau-co-ban-giua-te-bao-nhan-so-va-te-bao-nhan-thuc-la-gi-ke-ten-cac-bao-quan-thuong-1077502 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/ve-mat-cau-truc-cac-te-bao-dong-vat-va-thuc-vat-khac-gi-so-voi-cac-sinh-vat-nhan-thuc-don-bao-1077503 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/thanh-phan-nao-duoi-day-co-o-te-bao-vi-khuan-a-nhan-b-ti-the-c-plasmid-d-luoi-noi-chat-mdvcb-1077504 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/cau-truc-nao-duoi-day-khong-thuoc-he-thong-mang-noi-bao-a-luc-lap-b-mang-luoi-noi-chat-c-bo-may-golg-1077505 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/cau-truc-nao-sau-day-co-o-ca-te-bao-thuc-vat-va-te-bao-dong-vat-a-luc-lap-b-ti-the-c-khong-bao-trung-1077506 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/cac-te-bao-tuyen-tuy-se-ket-hop-voi-cac-amino-acid-duoc-danh-dau-phong-xa-vao-protein-dau-do-cua-cac-1077507 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/trong-cac-phat-bieu-ve-dac-trung-cua-cac-ribosome-lien-ket-o-te-bao-nhan-thuc-duoi-day-co-bao-nhieu-1077508 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/chu-thich-ten-cac-thanh-phan-va-hoan-thanh-chuc-nang-tuong-ung-cua-cac-thanh-phan-cau-truc-te-bao-th-1077509 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/bang-tri-nho-hay-ve-hai-loai-te-bao-the-hien-cac-cau-truc-duoi-day-va-ve-cac-moi-noi-giua-hai-te-bao-1077510 2026-03-05T15:13:34.000Z weekly 0.6 https://2048.vn/question/neu-thanh-te-bao-thuc-vat-hoac-chat-nen-ngoai-bao-cua-dong-vat-khong-cho-cac-chat-di-qua-thi-hien-tu-1077511 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/hay-tim-hieu-va-mo-ta-thi-nghiem-chung-minh-mang-sinh-chat-co-tinh-kham-dong-1077512 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/hay-neu-va-giai-thich-it-nhat-hai-dac-diem-thich-nghi-cho-phep-sinh-vat-nhan-so-ton-tai-trong-cac-mo-1077513 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/mot-amino-acid-chua-nitrogen-phong-xa-o-ngoai-moi-truong-te-bao-sau-mot-thoi-gian-nguoi-ta-thay-no-c-1077514 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/neu-cac-chuc-nang-chu-yeu-cua-luoi-noi-chat-cho-mot-vi-du-ve-mot-loai-te-bao-cua-nguoi-co-luoi-noi-c-1077515 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/nam-men-la-mot-sinh-vat-li-tuong-de-nghien-cuu-cac-qua-trinh-song-cua-te-bao-nhu-phat-trien-va-di-tr-1077516 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/b-mot-dot-bien-khac-lam-nam-men-khong-the-sinh-truong-duoc-tren-moi-truong-co-nguon-dinh-duong-chinh-1077517 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/mot-nha-sinh-hoc-da-tien-hanh-lay-nhan-cua-te-bao-sinh-duong-thuoc-mot-loai-ech-roi-cay-vao-te-bao-t-ekzwx-1077518 2026-03-05T15:13:34.000Z weekly 0.6 https://2048.vn/question/quan-sat-thay-1-te-bao-dong-vat-co-mang-sinh-chat-nguyen-ven-cac-bao-quan-tham-gia-qua-trinh-tong-ho-1077519 2026-03-05T15:13:34.000Z weekly 0.6 https://2048.vn/question/hinh-ben-mo-ta-cau-tao-cua-mot-te-bao-vi-khuan-1077520 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/trinh-bay-cau-tao-cua-mang-te-bao-tai-sao-noi-mang-te-bao-co-cau-truc-kham-dong-nhung-yeu-to-nao-co-1077521 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/moi-cau-sau-day-dung-hay-sai-giai-thich-1077522 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-chuc-nang-cua-khong-bao-o-cac-te-bao-sau-day-1077523 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/co-mot-loai-thuoc-giam-can-rat-hieu-qua-nhung-hien-nay-da-bi-cam-su-dung-do-mot-so-nguoi-da-bi-tu-vo-1077524 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/o-te-bao-nhan-thuc-ti-the-co-mang-kep-bo-may-golgi-co-mang-don-neu-ti-the-mat-di-mot-lop-mang-con-bo-1077525 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/mot-loai-bao-quan-chi-co-o-te-bao-thuc-vat-co-chuc-nang-lam-cho-te-bao-co-the-gia-tang-kich-thuoc-nh-1077526 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/hoi-chung-kartagener-la-mot-hoi-chung-di-truyen-hiem-gap-nhung-nguoi-dan-ong-mac-hoi-chung-kartagene-1077527 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/danh-dau-amino-acid-bang-dong-vi-phong-xa-sau-do-theo-doi-su-di-chuyen-cua-dau-phong-xa-luc-dau-nguo-1077528 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/trong-co-the-dong-vat-hai-te-bao-nhan-biet-nhau-dua-vao-dac-diem-cau-tao-nao-tren-te-bao-neu-mot-so-1077529 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/trong-te-bao-dong-vat-co-hai-loai-bao-quan-deu-thuc-hien-chuc-nang-khu-doc-do-la-hai-loai-bao-quan-n-1077530 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/o-huou-bac-cuc-mang-cua-cac-te-bao-nam-gan-phan-mong-chan-chua-nhieu-acid-beo-chua-no-va-nhieu-chole-1077531 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/te-bao-thuc-vat-khong-co-lysosome-thi-bao-quan-nao-co-the-thay-the-chuc-nang-cua-lysosome-1077532 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/erythropoietin-epo-la-loai-hormone-kich-thich-viec-san-sinh-ra-hong-cau-epo-la-mot-loai-protein-tiet-1077533 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/mot-ban-hoc-sinh-lop-10-co-trieu-chung-dau-hong-nhuc-dau-sot-nhe-on-lanh-va-ho-1077534 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/te-bao-lay-cac-chat-tan-trong-dung-dich-bang-cach-mang-te-bao-lom-vao-ben-trong-hinh-thanh-nen-tui-v-1077535 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/qua-trinh-nao-duoi-day-bao-ham-tat-ca-cac-qua-trinh-con-lai-a-tham-thau-b-khuech-tan-c-van-chuyen-th-dnqbn-1077536 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/nhung-phat-bieu-nao-duoi-day-ve-cac-protein-van-chuyen-o-mang-te-bao-la-dung-a-khi-protein-kenh-van-1077537 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-dung-a-tham-thau-la-su-khuech-tan-cua-chat-tan-ra-vao-te-bao-b-khuech-tan-budto-1077538 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/nhung-giai-thich-nao-duoi-day-ve-cac-loai-khuech-tan-la-dung-a-khuech-tan-tang-cuong-la-kieu-khuech-1077539 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-dung-a-su-dung-hop-cua-tui-tiet-voi-mang-te-bao-de-giai-phong-cac-chat-ra-dw8hj-1077540 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/tai-sao-cac-phan-tu-tin-hieu-ngoai-bao-nhu-aldosterone-tan-duoc-trong-lipid-xam-nhap-duoc-qua-mang-t-1077541 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/hormone-sinh-duc-steroid-tac-dong-len-te-bao-dich-a-bang-cach-lien-ket-voi-thu-the-nam-trong-te-bao-oyply-1077542 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/nhung-phat-bieu-nao-duoi-day-ve-qua-trinh-truyen-tin-hieu-trong-te-bao-la-dung-a-tin-hieu-duoc-chuye-1077543 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/mot-te-bao-co-dap-ung-voi-mot-tin-hieu-hay-khong-phu-thuoc-vao-a-tin-hieu-co-di-vao-duoc-te-bao-hay-1077544 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/dap-ung-cua-te-bao-dich-khi-nhan-tin-hieu-co-the-la-a-thay-doi-hoat-tinh-enzyme-b-thay-doi-su-bieu-h-u3vng-1077545 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/giai-thich-nao-duoi-day-ve-qua-trinh-truyen-tin-ben-trong-te-bao-la-dung-a-tin-hieu-tu-ben-ngoai-te-1077546 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/mot-te-bao-gia-dinh-ben-trong-chua-chat-a-voi-nong-do-0-03-m-chat-b-0-02-m-duoc-dat-trong-mot-binh-d-1077547 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/nhieu-loai-protein-van-chuyen-tren-mang-te-bao-khong-chi-van-chuyen-tung-chat-rieng-re-ma-co-the-van-1077548 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/glucose-duoc-van-chuyen-vao-trong-te-bao-mo-nho-protein-van-chuyen-co-ten-la-glut-4-trong-mot-nghien-1077549 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/te-bao-gan-dong-vat-la-noi-chua-nhieu-glucose-khi-nong-do-glucose-trong-te-bao-gan-cao-hon-so-voi-no-1077550 2026-03-05T15:13:35.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-the-hien-moi-quan-he-giua-su-gia-tang-nong-do-chat-tan-ben-ngoai-te-bao-voi-toc-do-van-chu-1077551 2026-03-05T15:13:35.000Z weekly 0.6 https://2048.vn/question/trao-doi-khi-o2-va-co2-o-cac-te-bao-niem-mac-phoi-cua-nguoi-chi-don-gian-bang-su-khuech-tan-qua-mang-1077552 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/tai-sao-te-bao-hong-cau-cua-nguoi-khong-co-dang-hinh-cau-ma-lai-co-dang-hinh-dia-lom-hai-mat-1077553 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-tu-tin-hieu-thuoc-loai-tan-trong-nuoc-hay-cho-biet-thu-the-tiep-nhan-tin-hieu-nay-o-da-1077554 2026-03-05T15:13:35.000Z weekly 0.6 https://2048.vn/question/protein-van-chuyen-duoc-tim-thay-o-tat-ca-cac-loai-mang-sinh-hoc-hay-dua-ra-gia-thuyet-ve-su-tien-ho-1077555 2026-03-05T15:13:35.000Z weekly 0.6 https://2048.vn/question/epinephrine-tac-dong-len-te-bao-co-tim-lam-cho-te-bao-tieu-thu-nhieu-glucose-co-nhanh-hon-va-lam-tan-1077556 2026-03-07T11:19:33.000Z weekly 0.6 https://2048.vn/question/ve-ban-do-khai-niem-ket-noi-cac-khai-niem-hormone-steroid-nhan-te-bao-dich-ma-thu-the-phien-ma-truye-1077557 2026-03-05T15:13:35.000Z weekly 0.6 https://2048.vn/question/ve-so-do-te-bao-voi-cac-khai-niem-atp-protein-van-chuyen-gradient-nong-do-protein-kenh-protein-mang-1077558 2026-03-05T15:13:35.000Z weekly 0.6 https://2048.vn/question/phan-biet-cac-loai-protein-van-chuyen-trong-mang-te-bao-protein-kenh-protein-mang-protein-cong-prote-1077559 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-te-bao-co-the-dieu-khien-duoc-luong-cac-chat-khuech-tan-ra-vao-te-bao-qua-cac-protein-va-1077560 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhung-chat-nhu-the-nao-co-the-khuech-tan-qua-lop-kep-phospholipid-cua-mang-te-bao-va-toc-do-khuech-t-1077561 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/xuat-bao-la-gi-xuat-bao-co-duoc-xem-la-dang-van-chuyen-tich-cuc-khong-giai-thich-1077562 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-te-bao-co-the-lay-duoc-nhung-chat-dac-hieu-tu-moi-truong-khi-nhung-chat-nay-khong-the-di-1077563 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/loai-moi-noi-nao-giua-cac-te-bao-trong-cung-mot-mo-co-the-giup-cac-te-bao-van-chuyen-cac-chat-cho-nh-1077564 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/giai-thich-tai-sao-qua-trinh-truyen-tin-hieu-ben-trong-te-bao-lai-duoc-xem-la-qua-trinh-chuyen-doi-t-1077565 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nang-luong-hoat-hoa-la-nang-luong-a-can-de-lam-cho-cac-chat-tham-gia-phan-ung-chuyen-doi-tu-trang-th-1077566 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-duoi-day-ve-atp-la-dung-a-cac-lien-ket-hoa-hoc-trong-phan-tu-atp-la-nhung-lien-ket-ra-4ogjx-1077567 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/mo-ta-nao-duoi-day-ve-co-che-xuc-tac-cua-enzyme-la-dung-a-trung-tam-hoat-dong-cua-enzyme-thu-hut-co-1077568 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/do-thi-nao-duoi-day-the-hien-gan-dung-nhat-moi-quan-he-giua-nong-do-co-chat-tren-truc-hoanh-va-toc-d-1077569 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/khi-mot-enzyme-trong-dung-dich-bao-hoa-co-chat-cach-tot-nhat-de-tao-ra-duoc-nhieu-san-pham-la-a-tang-1077570 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/uc-che-nguoc-la-mot-cach-dieu-hoa-chuyen-hoa-vat-chat-co-hieu-qua-vi-a-enzyme-dau-tien-trong-con-duo-1077571 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/trinh-tu-cac-phan-ung-hoa-hoc-trong-te-bao-chuyen-mot-chat-a-thanh-san-pham-cuoi-cung-la-qua-mot-loa-1077572 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/ho-hap-te-bao-la-a-qua-trinh-te-bao-lay-o2-va-giai-phong-ra-co2-b-qua-trinh-phan-giai-duong-glucose-oju19-1077573 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/trinh-tu-nao-trong-cac-trinh-tu-cua-cac-qua-trinh-neu-duoi-day-phan-anh-dung-qua-trinh-ho-hap-te-bao-1077574 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhung-nhan-dinh-nao-duoi-day-ve-cac-giai-doan-cua-ho-hap-te-bao-la-dung-a-duong-phan-tieu-ton-2-atp-a3zba-1077575 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/cau-nao-duoi-day-noi-ve-vi-tri-xay-ra-cac-giai-doan-cua-ho-hap-te-bao-la-dung-a-duong-phan-xay-ra-tr-1077576 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhung-nhan-dinh-nao-duoi-day-ve-len-men-la-dung-a-len-men-khong-can-co-chuoi-truyen-dien-tu-b-len-me-8wlnj-1077577 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhung-nhan-dinh-nao-duoi-day-ve-qua-trinh-ho-hap-te-bao-va-len-men-la-dung-a-trong-qua-trinh-duong-p-1077578 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhan-dinh-nao-duoi-day-ve-qua-trinh-quang-hop-la-dung-a-pha-sang-xay-ra-o-chat-nen-luc-lap-b-pha-toi-suzta-1077579 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/quang-hop-o-cay-xanh-chi-xay-ra-vao-ban-ngay-khi-co-anh-sang-con-ho-hap-o-thuc-vat-a-chi-xay-ra-vao-9vzkg-1077580 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/ban-do-khai-niem-cho-duoi-day-con-chua-hoan-chinh-a-hay-dien-tiep-cac-khai-niem-dong-tien-nang-luong-1077581 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/hay-tu-ve-ban-do-khai-niem-ket-noi-cac-khai-niem-cho-duoi-day-nadh-fadh2-atp-mang-trong-ti-the-chuoi-1077582 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/hay-dien-cac-thuat-ngu-vao-nhung-cho-co-dau-va-cac-loi-giai-thich-tren-cac-duong-gach-dam-noi-cac-kh-1077583 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/hay-dien-cac-tu-thich-hop-vao-cac-o-co-dau-o-so-do-duoi-day-1077584 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/dien-cac-tu-cum-tu-hoac-cac-chat-thich-hop-vao-dau-trong-so-do-duoi-day-1077585 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/do-thi-duoi-day-cho-thay-khi-luong-co-chat-khong-doi-con-ham-luong-enzyme-tang-dan-thi-hoat-tinh-cua-1077586 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/o-dong-vat-va-nguoi-dac-biet-la-tre-em-co-mot-loai-te-bao-mo-duoc-goi-la-mo-nau-cac-ti-the-cua-te-ba-1077587 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/b-mo-nau-co-vai-tro-gi-doi-voi-co-the-dong-vat-va-nguoi-tai-sao-tre-em-lai-co-nhieu-mo-nau-hon-nguoi-1077588 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/mot-nha-nghien-cuu-da-tien-hanh-2-thi-nghiem-sau-thi-nghiem-1-tong-hop-atp-trong-ong-nghiem-theo-cac-1077589 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/giai-thich-tai-sao-do-ph-o-ben-ngoai-cac-te-bao-vi-khuan-luon-thap-hon-so-voi-o-ben-trong-te-bao-vi-1077590 2026-03-05T15:13:36.000Z weekly 0.6 https://2048.vn/question/mot-ban-hoc-sinh-copy-hinh-ve-mot-te-bao-vi-khuan-va-hai-loai-protein-tren-mang-te-bao-cung-phoi-hop-1077591 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/xet-ve-mat-hieu-qua-san-sinh-ra-nang-luong-huu-ich-len-men-lactate-cho-luong-atp-thap-hon-nhieu-so-v-xqz0g-1077592 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/ban-lan-lam-thi-nghiem-ve-quang-hop-nhu-sau-cho-mot-nhanh-rong-duoi-cho-vao-binh-thuy-tinh-dung-nuoc-1077593 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/b-lam-the-nao-em-co-the-chung-minh-duoc-khi-thoat-ra-tu-cay-rong-trong-thi-nghiem-cua-ban-lan-la-khi-1077594 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhiet-do-trung-binh-cua-co-the-nguoi-la-37oc-hay-giai-thich-tai-sao-nhiet-do-hoat-dong-toi-uu-cua-ha-1077595 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/enzyme-phosphofructokinase-co-chuc-nang-xuc-tac-cho-phan-ung-gan-nhom-phosphate-vao-duong-fructose-6-1077596 2026-03-05T15:13:36.000Z weekly 0.6 https://2048.vn/question/enzyme-la-ai-neu-cau-truc-co-che-hoat-dong-va-vai-tro-cua-enzyme-trong-qua-trinh-chuyen-hoa-nang-luo-1077597 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/hoat-tinh-cua-enzyme-chiu-anh-huong-boi-nhung-nhan-to-nao-giai-thich-co-che-tac-dong-cua-chung-1077598 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/te-bao-co-the-dieu-hoa-qua-trinh-chuyen-hoa-vat-chat-thong-qua-dieu-khien-hoat-tinh-cua-enzyme-bang-26hlu-1077599 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/he-thong-noi-mang-va-cac-bao-quan-co-mang-bao-boc-trong-te-bao-nhan-thuc-chia-te-bao-thanh-nhieu-xoa-1077600 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/vi-sao-trong-trong-trot-va-chan-nuoi-muon-thu-duoc-nang-suat-cao-con-nguoi-phai-chu-y-bo-sung-day-du-1077601 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/qua-trinh-phan-giai-cac-chat-trong-te-bao-la-gi-neu-mot-so-vi-du-minh-hoa-1077602 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/phan-giai-hieu-khi-trong-te-bao-gom-nhung-giai-doan-chinh-nao-dac-trung-cua-moi-giai-doan-nay-la-gi-atzr6-1077603 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/so-sanh-muc-nang-luong-duoc-giai-phong-giua-ho-hap-hieu-khi-va-len-men-trong-te-bao-dong-vat-giai-th-1077604 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhung-phat-bieu-nao-duoi-day-la-dung-a-hai-nhiem-sac-tu-thuoc-hai-nhiem-sac-the-khac-nhau-cua-cung-m-1077605 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhung-khang-dinh-nao-duoi-day-la-dung-a-trong-chu-ki-te-bao-co-nhieu-diem-kiem-soat-dam-bao-cho-cac-1077606 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-dung-a-ki-giua-la-ki-dai-nhat-trong-cac-ki-cua-nguyen-phan-b-o-ki-giua-cua-1077607 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/cau-nao-duoi-day-noi-ve-benh-ung-thu-la-dung-a-benh-ung-thu-la-benh-di-truyen-nen-luon-duoc-di-truye-1077608 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/viec-su-dung-cac-te-bao-goc-phoi-de-thay-the-cac-mo-bi-ton-thuong-o-nguoi-thuong-gap-tro-ngai-sinh-h-1077609 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/cong-nghe-nuoi-cay-te-bao-vi-khuan-duoc-chuyen-gene-san-sinh-protein-cua-nguoi-duoc-thuc-hien-nham-m-1077610 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-ve-qua-trinh-giam-phan-la-dung-a-tat-ca-cac-sinh-vat-nhan-thuc-deu-co-the-pha-1077611 2026-03-07T11:19:34.000Z weekly 0.6 https://2048.vn/question/nhung-phat-bieu-nao-duoi-day-dung-a-ket-qua-cua-giam-phan-luon-tao-ra-4-loai-giao-tu-b-trao-doi-cheo-1077612 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-dung-a-te-bao-goc-la-te-bao-co-the-phan-chia-tao-ra-te-bao-giong-he-no-va-1077613 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/cau-nao-duoi-day-noi-ve-nhan-ban-vo-tinh-vat-nuoi-la-dung-a-nhan-ban-vat-nuoi-la-hinh-thuc-sinh-san-1077614 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/mot-loai-sinh-vat-vua-co-kha-nang-sinh-san-vo-tinh-vua-co-kha-nang-sinh-san-huu-tinh-hay-cho-biet-tr-1077615 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/lap-va-hoan-thanh-bang-so-sanh-qua-trinh-nguyen-phan-voi-qua-trinh-giam-phan-theo-mau-sau-1077616 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/ve-do-thi-the-hien-su-bien-thien-ham-luong-dna-tu-ki-trung-gian-qua-giam-phan-i-giam-phan-ii-1077617 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dien-tiep-cac-thong-tin-vao-dau-trong-so-do-o-trang-sau-1077618 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/tan-so-nguoi-mac-benh-ung-thu-hien-nay-co-xu-huong-gia-tang-voi-nhung-kien-thuc-da-hoc-em-co-the-neu-1077619 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/hay-viet-mot-doan-van-ngan-mo-ta-co-che-phat-sinh-benh-ung-thu-1077620 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/hay-neu-cac-tac-nhan-gay-ung-thu-va-cach-phong-tranh-benh-ung-thu-1077621 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/cac-bien-phap-chua-benh-ung-thu-hien-nay-la-gi-1077622 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/tai-sao-cac-khoi-u-thuong-tieu-thu-nhieu-glucose-hon-cac-mo-binh-thuong-1077623 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/khi-cac-nha-khoa-hoc-nuoi-cay-te-bao-soi-binh-thuong-cua-nguoi-trong-dia-petri-trong-moi-truong-nhan-1077624 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/su-tiep-hop-giua-cac-nhiem-sac-the-tuong-dong-trong-ki-dau-va-ki-giua-cua-giam-phan-i-co-y-nghia-gi-1077625 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/cac-te-bao-cua-co-the-ong-duc-deu-la-don-boi-n-theo-em-o-ong-duc-co-xay-ra-giam-phan-hinh-thanh-nen-1077626 2026-03-05T15:13:37.000Z weekly 0.6 https://2048.vn/question/cac-nha-khoa-hoc-cho-rang-de-te-bao-vuot-qua-duoc-diem-kiem-soat-nhat-dinh-trong-chu-ki-te-bao-thi-t-1077627 2026-03-05T15:13:37.000Z weekly 0.6 https://2048.vn/question/khi-dna-cua-te-bao-bi-ton-thuong-se-tao-ra-tin-hieu-lam-hoat-hoa-protein-p53-protein-nay-hoat-dong-d-1077628 2026-03-05T15:13:37.000Z weekly 0.6 https://2048.vn/question/tai-sao-chu-ki-te-bao-lai-can-nhieu-diem-kiem-soat-1077629 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/khi-mot-te-bao-nhan-biet-thay-su-nhan-doi-dna-co-nhieu-sai-sot-thi-te-bao-se-dung-lai-o-giai-doan-na-1077630 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/mo-ta-cau-truc-cua-nhiem-sac-the-o-ki-giua-tai-sao-hai-nhiem-sac-tu-can-phai-dinh-voi-nhau-o-tam-don-1077631 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/cac-nhiem-sac-the-co-xoan-cuc-dai-va-tap-trung-o-mat-phang-xich-dao-vao-ki-giua-co-y-nghia-gi-neu-ca-1077632 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dieu-gi-se-xay-ra-khi-hai-chromatid-cua-mot-nhiem-sac-the-nao-do-khong-tach-nhau-ra-o-ki-sau-cua-ngu-1077633 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/neu-te-bao-dang-phan-chia-duoc-xu-li-bang-hoa-chat-colchicine-co-chuc-nang-uc-che-su-hinh-thanh-vi-o-1077634 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/tai-sao-nguoi-ta-lai-noi-ung-thu-la-loai-benh-di-truyen-dac-biet-1077635 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/giam-phan-lam-phat-sinh-cac-bien-di-to-hop-nhu-the-nao-1077636 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/ban-co-mot-cay-cam-cho-qua-rat-ngot-va-sai-qua-neu-muon-nhan-rong-giong-cam-cua-minh-ban-chon-phuong-1077637 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/mot-so-loai-cay-nhu-tre-sau-vai-chuc-nam-sinh-san-vo-tinh-cac-cay-tre-lai-ra-hoa-ket-hat-hay-cho-bie-1077638 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/viec-trong-cac-giong-cay-nuoi-cay-mo-tren-mot-dien-tich-rong-co-the-dem-lai-loi-ich-kinh-te-rat-lon-9sw8d-1077639 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/sinh-vat-nao-sau-day-khong-thuoc-nhom-vi-sinh-vat-a-nam-huong-b-vi-khuan-lactic-b-tao-silic-d-trung-1077640 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dac-diem-nao-sau-day-khong-phai-la-dac-diem-cua-nhom-vi-sinh-vat-a-sinh-truong-nhanh-b-phan-bo-rong-ri9q7-1077641 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/sinh-truong-o-quan-the-vi-sinh-vat-la-a-su-tang-kich-thuoc-co-the-b-su-tang-kich-thuoc-te-bao-c-su-t-1077642 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/nhom-vi-sinh-vat-nao-sau-day-gom-toan-cac-sinh-vat-nhan-so-a-tao-don-bao-nguyen-sinh-dong-vat-b-vi-n-1077643 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/nhom-sinh-vat-nao-sau-day-co-so-luong-nhieu-nhat-tren-trai-dat-a-vi-khuan-b-tao-c-dong-vat-nguyen-si-1077644 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-y-sau-day-la-dung-khi-noi-ve-cac-vi-sinh-vat-cuc-doan-1-la-nhom-vi-sinh-vat-co-kha-nang-1077645 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/cac-vi-sinh-vat-tu-duong-co-kha-nang-a-tu-tong-hop-duoc-cac-chat-huu-co-can-thiet-cho-co-the-tu-cac-1077646 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/cac-vi-sinh-vat-su-dung-nguon-nang-luong-la-anh-sang-va-nguon-carbon-la-co2-thuoc-nhom-a-hoa-tu-duon-1077647 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/sinh-vat-hoa-duong-co-dac-diem-nao-sau-day-a-su-dung-nguon-nang-luong-la-cac-chat-vo-co-b-su-dung-ng-1077648 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/nguon-nang-luong-cua-cac-sinh-vat-quang-duong-la-a-cac-chat-vo-co-b-cac-chat-huu-co-c-anh-sang-d-cac-1077649 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/nhom-sinh-vat-nao-duoi-day-co-nguon-nang-luong-va-carbon-deu-la-chat-huu-co-a-quang-tu-duong-b-quang-1077650 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dien-cac-cum-tu-thich-hop-thay-cho-cac-so-trong-so-do-phan-chia-cac-nhom-vi-sinh-vat-duoi-day-1077651 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/quan-sat-cau-tao-thanh-te-bao-vi-khuan-gram-am-va-vi-khuan-gram-duong-trong-hinh-duoi-day-hay-cho-bi-1077652 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/loai-sinh-vat-nao-co-the-su-dung-cac-chat-hoa-hoc-vo-co-lam-nguon-nang-luong-va-nguon-carbon-a-quang-1077653 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/ghep-cac-y-o-cot-a-voi-cac-y-o-cot-b-sao-cho-phu-hop-va-ket-qua-vao-cot-c-cot-a-hinh-thuc-dinh-duong-1077654 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dien-chu-d-dung-chu-s-sai-vao-o-phu-hop-ben-canh-cac-phat-bieu-sau-phat-bieudung-sai-a-vi-sinh-vat-c-1077655 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dien-tu-cum-tu-thich-hop-vao-cho-duoc-danh-so-trong-cac-cau-sau-cac-nha-khoa-hoc-nghi-ngo-trong-mot-1077656 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/de-xac-dinh-vi-khuan-gay-benh-thuoc-nhom-gram-am-hay-gram-duong-lam-co-so-cho-viec-su-dung-thuoc-die-1077657 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/sap-xep-cac-buoc-trong-quy-trinh-nhuom-gram-duoi-day-theo-dung-trinh-tu-va-chu-thich-vi-khuan-gram-a-1077658 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/vi-khuan-nitrate-sinh-truong-duoc-trong-moi-truong-thieu-anh-sang-va-co-nguon-carbon-chu-yeu-la-co2-1077659 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/vi-khuan-quang-di-duong-su-dung-a-anh-sang-lam-nguon-nang-luong-va-co2-lam-nguon-cacrbon-b-anh-sang-1077660 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dua-vao-nhu-cau-cua-vi-sinh-vat-doi-voi-nguon-nang-luong-va-nguon-carbon-chu-yeu-nguoi-ta-phan-chia-1077661 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/thanh-phan-nao-sau-day-cua-te-bao-vi-khuan-quyet-dinh-ket-qua-nhuom-gram-a-mang-te-bao-b-long-va-roi-1077662 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/qua-trinh-nao-sau-day-chi-xay-ra-o-vi-sinh-vat-nhan-so-a-co-dinh-dam-b-sinh-san-phan-doi-c-quang-hop-1077663 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/trong-cac-sinh-vat-sau-day-nam-men-tao-vi-khuan-lam-vi-khuan-lactic-nam-moc-co-bao-nhieu-sinh-vat-th-1077664 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/vi-sinh-vat-co-the-hap-thu-duoc-cac-chat-huu-co-co-kich-thuoc-phan-tu-lon-nhu-protein-tinh-bot-lipid-kt63j-1077665 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/dien-vao-cho-trong-cau-sau-sinh-truong-cua-quan-the-vi-sinh-vat-la-su-tang-len-ve-trong-quan-the-1077666 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/o-mot-loai-vi-khuan-neu-bat-dau-nuoi-1300-te-bao-thi-sau-3-gio-luong-te-bao-dat-duoc-la-10-400-te-ba-1077667 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/moi-truong-nuoi-cay-khong-lien-tuc-la-a-moi-truong-co-cac-yeu-to-toi-uu-doi-voi-su-phat-trien-cua-vi-k70og-1077668 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/moi-truong-nuoi-cay-lien-tuc-la-a-moi-truong-co-cac-yeu-to-toi-uu-doi-voi-su-phat-trien-cua-vi-sinh-1077669 2026-03-07T11:19:35.000Z weekly 0.6 https://2048.vn/question/trong-nuoi-cay-khong-lien-tuc-su-sinh-truong-cua-vi-khuan-gom-may-pha-co-ban-a-1-b-2-c-3-d-4-1077670 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/tai-sao-o-pha-suy-vong-so-luong-te-bao-trong-quan-the-lai-giam-1077671 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/trong-nuoi-cay-lien-tuc-su-gia-tang-kich-thuoc-cua-quan-the-theo-thoi-gian-co-dang-do-thi-nao-a-para-1077672 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/trong-nuoi-cay-khong-lien-tuc-de-thu-sinh-khoi-nguoi-ta-nen-dung-lai-o-giai-doan-nao-sau-day-a-giua-1077673 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-duoi-day-va-thuc-hien-cac-yeu-cau-sau-a-day-la-duong-cong-sinh-truong-cua-quan-the-vi-1077674 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/b-chu-thich-cho-cac-pha-duoc-danh-so-tren-hinh-va-neu-dac-diem-cua-moi-pha-1077675 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/trong-moi-truong-nuoi-cay-khong-lien-tuc-pha-nao-co-mat-do-vi-khuan-trong-quan-the-cao-nhat-a-pha-ti-1077676 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/trong-moi-truong-nuoi-cay-khong-lien-tuc-pha-nao-co-so-luong-vi-khuan-trong-quan-the-tang-nhanh-nhat-1077677 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/bien-phap-uop-muoi-uop-duong-de-bao-quan-thuc-pham-la-ung-dung-nhung-hieu-biet-ve-anh-huong-cua-yeu-1077678 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/viec-lam-nao-sau-day-la-ung-dung-nhung-hieu-biet-ve-anh-huong-cua-do-am-toi-sinh-truong-cua-quan-the-1077679 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/hinh-thuc-sinh-san-pho-bien-nhat-o-vi-sinh-vat-la-a-phan-doi-b-nay-choi-c-hinh-thanh-bao-tu-d-phan-m-xbmjk-1077680 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/tim-tu-thich-hop-dien-vao-cho-trong-cau-sau-a-vi-sinh-vat-nhan-so-chi-co-the-phan-doi-1077681 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/b-hinh-thuc-sinh-san-pho-bien-o-nam-la-sinh-san-bang-1077682 2026-03-05T15:13:39.000Z weekly 0.6 https://2048.vn/question/hinh-dang-cua-vi-khuan-duoc-xac-dinh-boi-a-plasmid-b-thanh-te-bao-c-kha-nang-hinh-thanh-bao-tu-d-bo-1077683 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/qua-trinh-nao-sau-day-lien-quan-den-su-hop-tac-trao-doi-chat-giua-cac-te-bao-nhan-so-a-phan-doi-b-hi-1077684 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/qua-trinh-quang-hop-giai-phong-o2-xay-ra-o-a-vi-khuan-lam-b-archaea-c-vi-khuan-gram-duong-d-vi-khuan-1077685 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/vi-sinh-vat-duoc-phan-loai-dua-vao-cac-dac-diem-khac-nhau-tuy-nhien-de-biet-duoc-chinh-xac-tung-loai-1077686 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/de-sat-khuan-ngoai-da-em-can-su-dung-loai-hoa-chat-nao-sau-day-a-hop-chat-phenol-b-hop-chat-kim-loai-1077687 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/phan-giai-ngoai-bao-dong-vai-tro-quan-trong-trong-qua-trinh-phan-giai-o-vi-sinh-vat-vi-qua-trinh-nay-uh3bt-1077688 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/dua-vao-chu-trinh-n2-duoi-day-em-hay-cho-biet-khang-dinh-nao-sau-day-la-khong-dung-a-vi-khuan-co-din-1077689 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/nhung-vi-sinh-vat-dau-tien-cung-cap-khi-oxygen-cho-bau-khi-quyen-la-a-vi-khuan-lam-b-vi-sinh-vat-qua-1077690 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/vi-khuan-tao-ra-hai-loai-doc-to-noi-doc-to-va-ngoai-doc-to-noi-doc-to-la-con-ngoai-doc-to-do-la-a-mo-1077691 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/vi-sao-vi-sinh-vat-phat-trien-rat-nhanh-a-do-co-cau-tao-phuc-tap-toc-do-sinh-san-nhanh-b-do-hap-thu-1077692 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/xac-dinh-tinh-dung-sai-cua-cac-nhan-dinh-bang-cach-dien-chu-d-dung-chu-s-sai-vao-cot-trong-trong-ban-1077693 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/viec-lam-tuong-nuoc-cham-la-ung-dung-qua-trinh-phan-giai-cua-vi-sinh-vat-tren-nguon-co-chat-nao-a-li-1077694 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/nhung-qua-trinh-san-xuat-nao-sau-day-la-ung-dung-qua-trinh-tong-hop-cua-vi-sinh-vat-1-san-xuat-sinh-1077695 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/trau-bo-tieu-hoa-duoc-rom-ra-moi-tieu-hoa-duoc-go-la-do-trong-da-day-4-tui-cua-trau-bo-va-trong-ruot-1077696 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/y-nao-sau-day-khong-dung-khi-noi-ve-vai-tro-cua-vi-sinh-vat-trong-tu-nhien-a-dam-bao-vong-tuan-hoan-1077697 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/cho-cac-hien-tuong-sau-rau-cai-co-vi-chua-sau-khi-muoi-quan-ao-bi-moc-den-banh-mi-no-phong-khi-nuong-1077698 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-a-mot-so-vi-sinh-vat-duoc-dung-trong-len-men-thuc-pham-b-vi-sinh-va-1077699 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-duoi-day-sai-a-mot-so-vi-sinh-vat-duoc-dung-trong-san-xuat-banh-mi-ruou-bia-sua-chua-1077700 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/xac-dinh-tinh-dung-sai-cua-cac-nhan-dinh-duoi-day-bang-cach-dien-chu-d-dung-chu-s-sai-vao-cot-trong-1077701 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-nhung-thuc-pham-duoc-tao-ra-nho-hoat-dong-len-men-cua-vi-khuan-lactic-1077702 2026-03-05T15:13:40.000Z weekly 0.6 https://2048.vn/question/hau-het-cac-khang-sinh-da-biet-duoc-san-xuat-boi-loai-vi-sinh-vat-nao-a-nam-b-vi-khuan-gram-duong-c-1077703 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/nam-men-saccharomyces-cerevisiae-duoc-su-dung-trong-a-san-xuat-thuoc-khang-sinh-va-cac-loai-thuc-pha-1077704 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/nam-men-saccharomyces-cerevisiae-duoc-su-dung-trong-a-san-xuat-thuoc-khang-sinh-va-cac-loai-thuc-pha-69qb6-1077705 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/nhung-san-pham-nao-duoi-day-la-thanh-tuu-cua-cong-nghe-vi-sinh-vat-1-bia-2-thuoc-bao-ve-thuc-vat-bt-1077706 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/tren-thi-truong-thuong-gap-cac-loai-bot-giat-sinh-hoc-em-hieu-chu-sinh-hoc-o-day-la-gi-va-co-che-tac-1077707 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/enzyme-duoc-su-dung-trong-ki-thuat-pcr-phat-hien-ung-thu-som-va-xac-dinh-vi-sinh-vat-gay-benh-la-a-e-1077708 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/lay-5-vi-du-ve-tam-quan-trong-cua-vi-khuan-va-archaea-doi-voi-cac-loai-sinh-vat-khac-1077709 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/hay-dung-internet-de-tim-hieu-cac-benh-lay-truyen-qua-duong-tinh-duc-stds-nhung-benh-pho-bien-nao-la-1077710 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/truoc-day-cac-bac-si-thuong-ke-don-co-nhieu-loai-thuoc-khang-sinh-de-dieu-tri-cac-benh-nhiem-trung-d-1077711 2026-03-05T15:13:40.000Z weekly 0.6 https://2048.vn/question/sau-khi-su-dung-khang-sinh-pho-rong-keo-dai-nhieu-nguoi-co-hien-tuong-day-bung-kho-tieu-hay-giai-thi-1077712 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/em-hay-trinh-bay-ngan-gon-qua-trinh-len-men-lactic-trong-qua-trinh-lam-sua-chua-1077713 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/tren-thuc-te-dua-chua-de-lau-se-bi-khu-vi-sao-1077714 2026-03-05T15:13:40.000Z weekly 0.6 https://2048.vn/question/ruou-nhe-hoac-bia-de-lau-co-vang-trang-va-vi-chua-gat-de-lau-nua-thi-co-mui-thoi-ung-hay-giai-thich-1077715 2026-03-05T15:13:40.000Z weekly 0.6 https://2048.vn/question/neu-dung-siro-qua-nuoc-qua-dam-dac-duong-trong-binh-nhua-kin-thi-sau-mot-thoi-gian-binh-se-cang-phon-dqten-1077716 2026-03-05T15:13:40.000Z weekly 0.6 https://2048.vn/question/trong-trong-trot-hien-nay-dac-biet-la-trong-cay-canh-nguoi-ta-thuong-su-dung-phan-vi-sinh-vay-phan-v-1077717 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-lam-dua-chua-nen-phoi-heo-rau-can-cho-them-duong-do-nuoc-ngap-mat-rau-va-phai-dung-vat-na-1077718 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/mot-loai-vi-khuan-chi-can-amino-acid-loai-methionine-lam-chat-dinh-duong-huu-co-va-song-trong-hang-d-xpdo7-1077719 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/hinh-ben-co-2-loai-vi-khuan-mot-loai-moc-tao-khuan-lac-to-trang-va-mot-loai-moc-tao-thanh-nhung-duon-1077720 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/theo-chan-doan-ban-dau-cua-bac-si-mot-nguoi-bi-benh-nhiem-khuan-phoi-theo-em-bac-si-se-chi-dinh-gi-t-1077721 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/hay-giai-thich-vi-sao-nguoi-ta-co-the-dieu-khien-nhiet-do-do-am-do-ph-ap-suat-tham-thau-de-bao-quan-qeq22-1077722 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/vi-sinh-vat-va-hoat-dong-phan-giai-chat-huu-co-cua-chung-la-nguyen-nhan-chu-yeu-gay-hong-thuc-pham-d-3kktz-1077723 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/hay-giai-thich-vi-sao-cac-benh-do-vi-sinh-vat-gay-ra-benh-ta-nam-de-xuat-hien-va-phat-trien-thanh-di-dapid-1077724 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/ban-a-bi-cam-lanh-dau-hong-ho-so-mui-nhuc-dau-de-do-mat-thoi-gian-di-kham-ban-da-ra-hieu-thuoc-mua-t-fvqep-1077725 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/giai-thich-vi-sao-cac-sinh-vat-nhan-so-mac-du-co-kich-thuoc-nho-be-va-cau-tao-don-gian-nhung-lai-co-c4sea-1077726 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-vi-du-ve-ung-dung-cua-vi-sinh-vat-trong-doi-song-njojv-1077727 2026-03-07T11:19:36.000Z weekly 0.6 https://2048.vn/question/giai-thich-vi-sao-viec-chuyen-sang-trong-dau-nanh-tren-manh-dat-da-trong-khoai-truoc-do-lai-co-tac-d-qkt7f-1077728 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/song-nam-can-thuoc-tinh-nao-o-nuoc-ta-0-5-diem-a-kien-giang-b-ca-mau-c-bac-lieu-1077729 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/dong-song-nam-can-menh-mong-am-am-do-ra-bien-ngay-dem-duoc-so-sanh-voi-su-vat-nao-a-thac-nuoc-b-bien-1077730 2026-03-05T15:13:41.000Z weekly 0.6 https://2048.vn/question/rung-cay-hai-ben-bo-song-duoc-mieu-ta-nhu-the-nao-a-moc-theo-khom-ngon-cao-ngon-thap-lop-nay-chong-l-1077731 2026-03-05T15:13:41.000Z weekly 0.6 https://2048.vn/question/em-hieu-tu-truong-thanh-trong-doan-van-tren-la-gi-a-buc-thanh-uon-luon-mem-mai-b-buc-thanh-cao-lon-c-1077732 2026-03-05T15:13:41.000Z weekly 0.6 https://2048.vn/question/tom-tat-noi-dung-doan-van-tren-bang-mot-cau-1077733 2026-03-05T15:13:41.000Z weekly 0.6 https://2048.vn/question/viet-2-3-cau-neu-cam-nhan-cua-em-ve-vung-song-nuoc-noi-day-1077734 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/tim-cac-tu-ngu-chi-mau-xanh-co-trong-doan-van-1077735 2026-03-05T15:13:41.000Z weekly 0.6 https://2048.vn/question/tim-mot-tu-co-nghia-giong-voi-tu-menh-mong-den-trui-1077736 2026-03-05T15:13:41.000Z weekly 0.6 https://2048.vn/question/em-hay-xep-nhung-tu-sau-vao-doan-van-sao-cho-thich-hop-giat-minh-bien-di-im-lang-rao-rao-rung-cay-qu-1077737 2026-03-05T15:13:41.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-x1-x-1tren-doan-2-3-1077738 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxlien-tuc-tren-rva-co-dao-hamfx-x1-x-22-x-33-x54hoi-ham-so-co-bao-nhieu-diem-cuc-tri-1077739 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxlien-tuc-tren-r-ham-so-yfxco-do-thi-nhu-hinh-ve-khang-dinh-nao-sau-day-dung-1077740 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-cua-do-thi-ham-so-y-x1-x2-4-la-1077741 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-so-fx-x3-8x216x-9-tren-doan-1-3-1077742 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x33x2-3x2-khang-dinh-nao-sau-day-la-dung-1077743 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/diem-cuc-tieu-cua-do-thi-ham-so-y-3x4-4x3-6x212x1-la-diem-m-x0-y0-tinh-tongt-x0y0-1077744 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/tong-cac-gia-tri-nho-nhat-va-gia-tri-lon-nhat-cua-ham-so-y-can-2-x2-x-bang-1077745 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-msao-cho-ham-so-y-1-3x3-mx22m-3x-m2luon-nghich-bien-tren-r-1077746 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-dung-cua-do-thi-ham-so-y-can-x9-3-x2x-la-1077747 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/ham-so-y-can-4-x2-nghich-bien-trong-khoang-nao-1077748 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-duoi-day-khang-dinh-nao-sau-day-la-dung-1077749 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-3-x-1-co-cac-duong-tiem-can-dung-va-tiem-can-ngang-lan-luot-la-wsqr6-1077750 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/gia-su-m-m-lan-luot-la-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-y-x1-xtren-1-2-3-khi-do-bang-bao-1077751 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-duoi-day-khang-dinh-nao-sau-day-la-khang-dinh-sai-1077752 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/goi-m-nlan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-can-x2-1-x-2-tren-tap-hop-d-vo-1077753 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/goi-sla-tap-hop-cac-gia-tri-nguyen-cua-tham-so-msao-cho-ham-so-y-x-1-x-mnghich-bien-tren-khoang-4-vo-1077754 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfxco-dao-ham-lien-tuc-tren-r-bang-bien-thien-cua-ham-so-yfxduoc-cho-nhu-hinh-ve-ham-so-y-1077755 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-m-thuoc-3-3-sao-cho-do-thi-cua-ham-so-y-x1-can-mx21-co-hai-tiem-can-ngan-1077756 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-ymx1-4xm-luon-nghich-bien-tren-tung-khoang-xac-d-1077757 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-gia-tri-mla-cac-so-nguyen-de-ham-so-y-1-3x3-m1-x2m-20x2m-3-dat-cuc-tri-tai-hai-diem-x1-1077758 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/mot-ngon-hai-dang-dat-tai-vi-tri-a-co-khoang-cach-den-bo-bien-ab-7km-tren-bo-bien-co-mot-cai-kho-o-v-1077759 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x63-2mx2m2xn-co-toa-do-diem-cuc-tieu-la-1-3-khi-do-mn-bang-1077760 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-m-de-do-thi-ham-so-y-x-m-mx-1-khong-co-tiem-can-dung-1077761 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/tim-moi-lien-he-giua-cac-tham-so-a-va-b-sao-cho-ham-so-yfx-2x-asinxbcosx-luon-tang-tren-r-1077762 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chop-co-100-canh-co-bao-nhieu-mat-1077763 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-the-tich-v-36cm3-va-dien-tich-day-b-6-cm2-tinh-chieu-cao-cua-khoi-chop-1077764 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-day-la-hinh-vuong-canh-a-canh-ben-hop-voi-day-mot-goc-60-do-goi-m-la-1077765 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab2cm-ad-5cm-aa3cm-tinh-the-tich-cua-khoi-chop-aabd-1077766 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcco-canh-day-bang-a-canh-ben-bang-acan-21-6-tinh-theo-athe-tich-vcua-khoi-chop-1077767 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-abcla-tam-giac-vuong-tai-bvaab-bca-canh-ben-sa-2ava-vuong-goc-voi-mat-phang-1077768 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/so-dinh-cua-hinh-bat-dien-deu-la-bao-nhieu-1077769 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/kim-tu-thap-kheops-ke-op-o-ai-cap-duoc-xay-dung-vao-nam-2500-truoc-cong-nguyen-kim-tu-thap-nay-la-mo-1077770 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/mot-khuc-go-dang-hinh-hop-chu-nhat-co-cac-kich-thuoc-nhu-hinh-ve-nguoi-ta-cat-di-mot-phan-khuc-go-co-1077771 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-lang-tru-tam-giac-deu-co-canh-day-bang-a-va-tong-dien-tich-cac-mat-ben-bang-povs3-1077772 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-b-sa-3a-sa-vuong-goc-voi-day-sb-tao-voi-mat-1077773 2026-03-07T11:19:37.000Z weekly 0.6 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https://2048.vn/question/hinh-chop-tu-giac-deu-co-bao-nhieu-mat-phang-doi-xung-dupk1-1077780 2026-03-07T11:19:37.000Z weekly 0.6 https://2048.vn/question/moi-canh-cua-mot-khoi-da-dien-la-canh-chung-cua-bao-nhieu-mat-cua-khoi-da-dien-a-ba-matb-nam-mat-c-h-1077781 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-the-sau-day-vat-the-nao-la-hinh-da-dien-wvzik-1077782 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-thang-vuong-tai-a-d-ab-ad-2a-cda-goc-giua-hai-mat-phang-sbcva-1077783 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcdco-abacbdcd1-khi-the-tich-khoi-tu-dien-abcdlon-nhat-thi-khoang-cach-giua-hai-duong-t-1077784 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-la-hinh-thoi-tam-o-ac-2acan-3-bd-2a-hai-mat-phang-sacva-sbdcung-vuong-goc-1077785 2026-03-07T11:19:38.000Z weekly 0.6 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2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-la-cua-ham-so-nao-a-y-x-2-1-x-b-y-x-1-x-1-c-y-x-1-x-1-d-y-2x-1-x-1-asvtc-1077798 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/mot-hinh-hop-chu-nhat-khong-phai-hinh-lap-phuong-co-bao-nhieu-mat-phang-doi-xung-a-4-b-2-c-3-d-1-mlevn-1077799 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-a-ton-tai-mot-hinh-da-dien-co-so-canh-bang-so-dinh-b-ton-tai-to4dd-1077800 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/so-canh-cua-mot-khoi-lap-phuong-la-a-6-b-8-c-10-d-12-8u6mj-1077801 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/khoi-lap-phuong-la-khoi-da-dien-deu-thuoc-loai-nao-a-3-4-b-5-3-c-4-3-d-3-5-rikui-1077802 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-cac-canh-ab-ac-ad-doi-mot-vuong-goc-voi-nhau-ab-3a-ac-5a-va-ad-8atinh-the-tich-v-gyhtj-1077803 2026-03-07T11:19:38.000Z weekly 0.6 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https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-f-x-x2-2x-3-x-thuoc-r-ham-so-da-cho-co-bao-nhieu-diem-cuc-tri-a-2-b-1-c-t7ukw-1077809 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m-1x3-3-m-1x2-4x-1-ham-so-da-cho-dat-cuc-tieu-tai-x1-dat-cuc-dai-tai-x2-dong-thoi-x1-x2-um0pv-1077810 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x4-2mx2-m-1-co-gia-tri-cuc-tieu-bang-1-1077811 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/biet-rang-ham-so-f-x-x-2018-1-x-dat-gia-tri-lon-nhat-tren-khoang-0-4-tai-x0-tinh-p-x0-2018-a-p-4032-p2lic-1077812 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-1-2x-1-voi-m-la-tham-so-thoa-man-dieu-kien-max-y-1-2-3-khang-dinh-nao-sau-day-dung-a-ta5vq-1077813 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-cua-do-thi-ham-so-y-can-bac-hai-cua-2x-x2-1-x-1-a-2-b-1-c-0-d-3-hcryu-1077814 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x-1-m2-1-can-bac-hai-cua-4-x2-co-bao-nhieu-duong-tiem-can-a-1-b-2-c-4-d-0-fpao2-1077815 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/tim-a-b-de-ham-so-y-ax-b-x-1-co-do-thi-nhu-hinh-ve-ben-a-a-1-b-2-b-a-1-b-2-c-a-2-b-1-d-a-2-b-1-1077816 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax-b-cx-d-co-do-thi-nhu-hinh-ve-khang-dinh-nao-sau-day-dung-a-ab-0-ac-0-b-bd-0-bc-0-c-a-zp5qk-1077817 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3-3x2-2-va-duong-thang-y-2-co-bao-nhieu-diem-chung-b-1-c-3-d-2-1077818 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-sau-so-nghiem-cua-phuong-trinh-f-x-2-0-la-a-3-b-2-c-1-d-0-qothp-1077819 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-3-co-do-thi-nhu-hinh-ve-ben-duoi-voi-gia-tri-nao-cua-tham-so-m-thi-phuong-trinh-0teeg-1077820 2026-03-07T11:19:38.000Z weekly 0.6 https://2048.vn/question/khoi-lang-tru-ngu-giac-co-tat-ca-bao-nhieu-canh-a-15-b-10-c-20-d-25-lvnz5-1077821 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-tham-khao-hinh-sau-goi-m-la-trung-diem-cua-doan-thang-bb-mat-phang-amc-chia-pvexc-1077822 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-dung-co-day-la-hinh-thoi-khong-phai-hinh-vuong-co-bao-nhieu-mat-phang-doi-xung-a-5-b-2-ln1ad-1077823 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-2a-va-sa-vuong-goc-voi-day-biet-khoang-cach-giua-adnvc-1077824 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-ab-ad-2a-bc-a-can-bac-hai-cua-5-cd-a-nghea-1077825 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-xet-dau-dao-ham-nhu-sau-ham-so-y-3f-x-3-x3-12x-nghich-bien-tren-khoang-nao-10j3q-1077826 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-cua-dao-ham-y-f-x-nhu-hinh-ve-ben-ham-so-g-x-f-x2-2-3f-2-2x-1-nghich-bien-mfa6z-1077827 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-mx-2-m-2x-nghich-bien-tren-khoang-1-2-vo-cung-a-2-m-upjlr-1077828 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-1-3x3-2m-1x2-m2-m-7x-m-5-co-hai-diem-cuc-tri-l-5kmyy-1077829 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-can-co-do-dai-day-nho-va-hai-canh-ben-deu-bang-1-met-khi-do-hinh-thang-da-cho-co-dien-ruhwm-1077830 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-1-va-co-bang-bien-thien-nhu-sau-so-duong-tiem-can-dung-cua-do-thi-h-rezr9-1077831 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-gia-tri-thuc-cua-tham-so-m-de-duong-thang-d-y-mx-m-1-cat-do-thi-c-y-x3-3x2-1-tai-3-diem-a-stfu1-1077832 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-phuong-trinh-f-f-x-0-co-nhieu-nhat-bao-nhieu-nghiem-a-3-piqod-1077833 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-la-hinh-binh-hanh-goi-m-n-lan-luot-la-trung-diem-cua-sa-sc-mat-phang-bmn-cat-gnbia-1077834 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-dung-abcda1b1c1d1-co-day-abcd-la-hinh-vuong-canh-a-duong-thang-db1-tao-voi-mat-phang-bc-0s23p-1077835 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-ham-so-g-x-2f5sin-x-1-2-5sin-x-12-4-3-co-bao-nhi-1077836 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-x4-2x3-m-m-la-tham-so-thuc-tim-tong-tat-ca-cac-gia-tri-cua-m-sao-cho-0-1-f-x-2-0-1-f-1077837 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/nhung-bo-phan-nao-duoi-day-khong-co-o-virus-a-protein-b-ribosome-c-acid-nucleic-d-mot-so-loai-enzyme-1077838 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/khi-virus-hiv-ton-tai-trong-he-gene-nguoi-duoi-dang-tien-virus-thi-he-gene-cua-hiv-duoc-nhan-len-ban-1077839 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/nguyen-nhan-nao-khien-virus-cum-de-phat-sinh-ra-nhung-chung-virus-moi-a-vat-chat-di-truyen-cua-chung-omrdi-1077840 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/dung-thuoc-dieu-tri-benh-aids-de-dieu-tri-benh-cum-se-khong-dem-lai-hieu-qua-cao-la-vi-a-vat-chat-di-1077841 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/vat-chat-di-truyen-cua-mot-virus-la-a-dna-b-rna-c-dna-va-rna-d-dna-hoac-rna-1077842 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/trinh-tu-nao-duoi-day-phan-anh-dung-trinh-tu-cua-mot-phan-trong-chu-ki-nhan-len-cua-virus-hiv-1-tich-1077843 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cho-cac-buoc-trong-qua-trinh-nhan-len-cua-virus-nhu-sau-1-su-xam-nhap-2-lap-rap-3-tong-hop-4-hap-phu-1077844 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-duoi-day-ve-su-bung-no-cua-mot-dich-virus-moi-noi-la-dung-a-virus-chuyen-tu-vat-chu-n-pmlir-1077845 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-duoi-day-khong-tim-thay-trong-chu-ki-sinh-tan-cua-virus-a-tong-hop-cac-dai-phan-tu-si-1077846 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/hay-ghep-cac-o-chu-tach-roi-vao-vi-tri-thich-hop-va-tra-loi-cac-cau-hoi-trong-ban-do-khai-niem-duoi-1077847 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/ve-ban-do-khai-niem-voi-cac-khai-niem-sau-day-virus-vat-chat-di-truyen-dna-rna-vo-capsid-vo-ngoai-qu-1077848 2026-03-05T15:13:45.000Z weekly 0.6 https://2048.vn/question/neu-nhung-diem-khac-biet-giua-chu-ki-nhan-len-cua-virus-theo-kieu-tiem-tan-va-sinh-tan-1077849 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/virus-gay-benh-cho-nguoi-bang-nhung-cach-nao-1077850 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/hay-de-xuat-co-che-co-the-lam-xuat-hien-virus-moi-noi-gay-benh-cho-nguoi-khi-con-nguoi-pha-rung-tron-1077851 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/con-nguoi-da-thanh-cong-trong-viec-xoa-so-mot-so-virus-gay-benh-o-nguoi-theo-em-nhung-loai-virus-gay-1077852 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tai-sao-khi-xam-nhap-vao-te-bao-cua-he-mien-dich-nguoi-hiv-lai-khong-gay-ra-trieu-chung-benh-li-ngay-1077853 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/hiv-truyen-tu-nguoi-nay-sang-nguoi-khac-bang-nhung-con-duong-nao-1077854 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/mot-ban-hoc-sinh-thac-mac-hoi-virus-dau-tien-tren-trai-dat-xuat-hien-tu-dau-ban-do-tu-dua-ra-gia-thu-1077855 2026-03-05T15:13:45.000Z weekly 0.6 https://2048.vn/question/virus-sinh-hoc-co-dac-diem-gi-giong-voi-virus-may-tinh-1077856 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/mot-trong-nhung-thanh-tuu-cua-cong-nghe-te-bao-la-cong-nghe-thay-the-gene-gay-benh-cua-te-bao-bang-g-1077857 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/the-thuc-khuan-co-the-chuyen-gene-tu-vi-khuan-nay-sang-vi-khuan-khac-bang-cach-nao-lieu-co-the-su-du-1077858 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tai-sao-nguoi-ta-lai-su-dung-the-thuc-khuan-de-bao-ve-rau-qua-viec-su-dung-the-thuc-khuan-nhu-vay-li-1077859 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tai-sao-hiv-chi-lay-nhiem-o-mot-so-loai-te-bao-mien-dich-cua-nguoi-1077860 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/hien-nay-nguoi-ta-da-san-xuat-ra-cac-loai-thuoc-la-nhung-chat-uc-che-cac-enzyme-va-protein-cua-hiv-t-1077861 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tai-sao-thuong-phai-ket-hop-nhieu-loai-thuoc-khac-nhau-trong-dieu-tri-benh-aids-1077862 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/virus-cum-va-hiv-co-gi-giong-va-khac-nhau-1077863 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/chung-ta-co-the-su-dung-loai-thuoc-khang-sinh-de-chua-benh-cum-khong-vi-sao-1077864 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/virus-thuc-vat-co-the-truyen-tu-cay-nay-sang-cay-khac-bang-nhung-cach-nao-1077865 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/cac-cay-tren-duong-pho-hoac-trong-cong-vien-cung-nhu-nhung-cay-trong-lau-nam-thuong-duoc-quet-voi-o-1077866 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/la-cay-thuoc-la-duoc-dung-de-san-xuat-thuoc-la-cac-nha-khoa-hoc-cho-biet-ho-da-phan-lap-duoc-virus-g-1077867 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/tai-sao-chung-ta-thuong-gap-nhieu-kho-khan-trong-viec-chong-lai-mot-so-loai-virus-gay-benh-1077868 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/dac-diem-nao-cua-hiv-la-tro-ngai-cho-viec-tao-ra-vaccine-phong-ngua-benh-aids-1077869 2026-03-07T11:19:39.000Z weekly 0.6 https://2048.vn/question/thuoc-tamiflu-la-mot-chat-uc-che-enzyme-neuraminidase-enzyme-can-thiet-de-virus-cum-thoat-ra-khoi-te-1077870 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/virus-moi-noi-co-the-xuat-hien-bang-nhung-co-che-nao-giai-thich-1077871 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/cac-bien-phap-chua-benh-aids-lieu-co-thuc-su-loai-bo-hoan-toan-hiv-ra-khoi-co-the-nguoi-benh-1077872 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/tai-sao-de-phong-benh-chung-ta-khong-nen-tiep-xuc-va-an-thit-mot-so-loai-dong-vat-hoang-da-1077873 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/se-me-giao-cho-hai-anh-se-nhiem-vu-gi-a-di-kiem-thoc-ve-cho-bua-toi-b-di-kiem-ngo-ve-cho-bua-toi-c-d-1077874 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/khi-dang-bay-se-anh-va-se-em-da-gap-nhung-ai-0-5-diem-a-se-anh-gap-bac-qua-co-hoa-mi-se-em-gap-chi-b-1077875 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/vi-sao-se-anh-va-se-em-khong-di-kiem-thuc-an-theo-loi-me-dan-0-5-diem-a-vi-se-anh-va-se-em-mai-di-nh-1077876 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/ket-cuc-cua-viec-se-anh-va-se-em-mai-choi-nhu-the-nao-a-hai-anh-em-thu-nhan-voi-me-va-bi-me-la-mang-1077877 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/qua-cau-chuyen-em-rut-ra-duoc-bai-hoc-gi-trong-cuoc-song-fmiyk-1077878 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/tu-ngu-nao-tra-loi-cho-cau-hoi-lam-gi-trong-cau-hai-anh-em-thu-nhan-moi-chuyen-voi-me-1077879 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/dau-hai-cham-trong-cac-cau-o-doan-van-tren-dung-de-lam-gi-1077880 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/dat-mot-cau-the-hien-cam-xuc-cua-em-khi-thay-mot-canh-dep-1077881 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/co-be-co-hoan-canh-song-nhu-the-nao-a-co-be-song-voi-me-trong-canh-ngheo-nan-b-co-be-song-voi-bo-me-1077882 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/ong-lao-da-noi-gi-voi-co-be-sau-khi-biet-su-tinh-0-5-diem-a-ong-lao-bao-co-hai-nhung-bong-hoa-tren-g-1077883 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/vi-sao-co-be-lai-xe-tung-canh-hoa-lon-thanh-nhung-canh-hoa-nho-a-vi-co-be-nghi-bong-hoa-nhieu-canh-n-1077884 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/theo-em-bong-hoa-cuc-trang-bieu-tuong-cho-dieu-gi-thong-qua-cau-truyen-tren-a-bieu-tuong-cua-su-tinh-1077885 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/thong-diep-duoc-gui-gam-la-gi-1077886 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/trong-cuoc-song-em-the-hien-su-hieu-thao-doi-voi-nguoi-than-trong-gia-dinh-bang-nhung-cach-nao-1077887 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/tim-5-tu-ngu-chi-dac-diem-duoc-su-dung-trong-cau-chuyen-tren-1077888 2026-03-05T15:13:46.000Z weekly 0.6 https://2048.vn/question/tim-tu-ngu-co-trai-nghia-voi-cac-tu-sau-buon-ba-kho-khan-1077889 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/dat-mot-cau-co-hinh-anh-so-sanh-ve-hoa-hong-1077890 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/loai-cay-nao-duoc-nhac-den-trong-bai-a-cay-tram-b-cay-lieu-c-cay-kho-1077891 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/rung-cay-duoc-mieu-ta-vao-thoi-diem-nao-trong-ngay-a-buoi-sang-b-buoi-trua-c-buoi-toi-1077892 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/nhung-loai-hoa-rung-khong-ten-toa-ra-mui-gi-a-mui-huong-thoang-thoang-de-chiu-b-mui-hac-gay-kho-chiu-1077893 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/vi-sao-nguoi-ta-de-sinh-con-buon-ngu-khi-di-trong-rung-a-vi-khung-canh-noi-day-tho-mong-yen-tinh-b-v-1077894 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/em-hay-chi-ra-cau-van-trong-bai-co-su-dung-hinh-anh-so-sanh-1077895 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/tim-tu-ngu-chi-dac-diem-cua-nhung-bong-hoa-nhiet-doi-trong-bai-1077896 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/em-hay-chuyen-cau-ban-nho-hoc-baia-cau-hoi-b-cau-khien-1077897 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/hay-quan-sat-va-cho-biet-ban-ve-o-hinh-11-duoc-ve-bang-tay-hay-co-su-ho-tro-cua-may-tinh-neu-ve-bang-1077898 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-12-va-cho-biet-trong-hoat-dong-thiet-ke-ki-thuat-cong-nghe-thong-tin-ho-tro-nhieu-nhat-1077899 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-12-va-ke-ten-cac-cong-viec-ma-cong-nghe-thong-tin-co-the-ho-tro-cho-cac-hoat-dong-thie-1077900 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/truy-cap-internet-va-tim-hieu-ve-mot-phan-mem-cad-cam-va-vai-tro-cua-no-doi-voi-hoat-dong-thiet-ke-k-1077901 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-13-va-cho-biet-ten-cua-cac-thiet-bi-nhap-thong-tin-vao-cac-thiet-bi-xuat-thong-tin-ra-1077902 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/trinh-bay-su-khac-nhau-giua-hai-phuong-phap-lap-ban-ve-ki-thuat-phuong-phap-lap-ban-ve-gian-tiep-va-1077903 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/tim-hieu-va-gioi-thieu-tom-tat-mot-so-phan-mem-cad-thong-dung-o-viet-nam-1077904 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-xem-lenh-ve-duong-trong-co-nhung-cach-nao-1077905 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/lap-so-do-tu-duy-the-hien-cac-dac-trung-cua-ngoi-nha-thong-minh-1077906 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-42-va-cho-biet-cam-bien-moi-truong-co-the-bao-gom-nhung-cam-bien-nao-cac-cam-bien-do-t-1077907 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-44-va-mo-ta-thao-tac-cac-tac-dong-trung-gian-khi-su-dung-dien-thoai-di-dong-de-bat-tat-1077908 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/quan-sat-trong-nha-cua-em-va-chi-ra-cac-thiet-bi-co-the-duoc-dieu-khien-bang-cac-bang-dieu-khien-tu-1077909 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/tim-kiem-va-liet-ke-ten-mot-so-loai-thiet-bi-do-nhiet-do-va-do-am-co-ket-noi-khong-day-1077910 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/hay-quan-sat-ngoi-nha-cua-minh-de-xuat-y-tuong-su-dung-cac-cam-bien-va-mach-dieu-khien-de-lam-cho-ng-1077911 2026-03-05T15:13:47.000Z weekly 0.6 https://2048.vn/question/tim-hieu-noi-dung-muc-1-ve-so-do-mo-ta-moi-lien-he-giua-cac-linh-vuc-khoa-hoc-cong-nghe-ki-thuat-toa-1077912 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/trong-nhung-ki-nang-duoc-neu-ra-duoi-day-ki-nang-nao-chu-yeu-duoc-hinh-thanh-va-phat-trien-trong-mon-1077913 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/cac-ky-nang-stem-neu-tren-duoc-hinh-thanh-va-phat-trien-qua-cac-mon-hoc-hoat-dong-giao-duc-nao-o-tru-1077914 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/doc-noi-dung-duoi-day-ve-mot-so-nghe-nghiep-stem-tim-hieu-va-mo-ta-nhung-dac-diem-chung-cua-ki-su-ve-1077915 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/lua-chon-mot-nghe-nghiep-stem-phu-hop-voi-ban-than-hay-li-giai-ve-su-lua-chon-cua-minh-1077916 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/dieu-gi-se-thay-doi-nhieu-nhat-ve-cuoc-song-cua-con-nguoi-trong-cuoc-cach-mang-cong-nghiep-lan-thu-t-1077917 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/tim-hieu-va-tom-tat-ve-noi-dung-mot-so-chinh-sach-cua-viet-nam-ve-cach-mang-cong-nghe-lan-thu-tu-1077918 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/nghien-cuu-va-liet-ke-mot-so-nghe-nghiep-se-mat-di-duoi-tac-dong-cua-cuoc-cach-mang-cong-nghiep-lan-1077919 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/cong-nghe-sinh-hoc-la-gi-no-duoc-ung-dung-nhu-the-nao-trong-trong-trot-1077920 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/doc-noi-dung-muc-ii1-va-quan-sat-hinh-11-neu-mot-so-uu-diem-noi-troi-cua-cac-giong-cay-trong-duoc-ta-1077921 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-vai-tro-va-thanh-tuu-cua-cong-nghe-sinh-hoc-trong-chon-1077922 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/doc-noi-dung-muc-ii2-va-quan-sat-hinh-12-neu-uu-diem-cua-bien-phap-nhan-giong-bang-nuoi-cay-mo-te-ba-1077923 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-cac-giong-cay-trong-duoc-tao-ra-nho-ung-dung-cong-nghe-1077924 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-quy-trinh-san-xuat-va-uu-nhuoc-diem-cua-mot-so-loai-ph-1077925 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-vai-tro-va-thanh-tuu-cua-cong-nghe-sinh-hoc-trong-phon-1077926 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-tim-hieu-ve-quy-trinh-cap-phep-trong-va-su-dung-san-pham-cay-trong-bien-do-1077927 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/trinh-bay-vai-tro-cua-cong-nghe-sinh-hoc-trong-chon-tao-giong-va-nhan-giong-cay-trong-cho-vi-du-minh-1077928 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/trinh-bay-vai-tro-cua-cong-nghe-sinh-hoc-trong-san-xuat-phan-bon-huu-co-vi-sinh-va-thuoc-tru-sau-sin-1077929 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/em-hay-viet-mot-doan-van-ngan-noi-ve-loi-ich-cua-viec-su-dung-phan-bon-huu-co-vi-sinh-hoac-thuoc-tru-1077930 2026-03-05T15:13:48.000Z weekly 0.6 https://2048.vn/question/nhung-ki-thuat-nao-cua-cong-nghe-sinh-hoc-dang-duoc-ung-dung-trong-chon-tao-giong-cay-trong-ung-dung-1077931 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-cac-ung-dung-cua-chi-thi-phan-tu-trong-chon-tao-giong-1077932 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-22-va-mo-ta-cac-buoc-trong-quy-trinh-chuyen-gene-khang-sau-vao-cay-trong-1077933 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-cac-buoc-trong-quy-trinh-chuyen-gene-vao-cay-trong-1077934 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-23-va-mo-ta-qua-trinh-chon-tao-giong-cay-trong-bang-ki-thuat-dung-hop-te-bao-tran-1077935 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-thanh-tuu-cua-chon-tao-giong-bang-dung-hop-te-bao-tran-1077936 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-24-va-mo-ta-qua-trinh-chon-tao-giong-cay-trong-thuan-chung-bang-nuoi-cay-hat-phan-1077937 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-thanh-tuu-cua-chon-tao-giong-bang-nuoi-cay-hat-phan-1077938 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/trinh-bay-vai-tro-cua-chi-thi-phan-tu-ki-thuat-chuyen-gene-dung-hop-te-bao-tran-va-nuoi-cay-hat-phan-1077939 2026-03-05T15:13:49.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-trien-vong-cua-cong-nghe-sinh-hoc-trong-chon-tao-giong-cay-trong-1077940 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/de-chon-tao-giong-cay-trong-khang-sau-benh-can-ung-dung-ki-thuat-nao-cua-cong-nghe-sinh-hoc-giai-thi-1077941 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/cong-nghe-sinh-hoc-co-vai-tro-nhu-the-nao-trong-san-xuat-phan-bon-nhung-loai-phan-bon-nao-duoc-san-x-1077942 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-them-ve-cac-loai-vi-sinh-vat-duoc-su-dung-trong-san-xuat-phan-1077943 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-31-va-mo-ta-quy-trinh-san-xuat-phan-huu-co-tu-phe-phu-pham-nong-nghiep-1077944 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-thanh-tuu-cua-cong-nghe-sinh-hoc-trong-san-xuat-phan-bon-hu-1077945 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-32-va-mo-ta-quy-trinh-san-xuat-phan-lan-huu-co-1077946 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-thanh-tuu-cua-cong-nghe-sinh-hoc-trong-san-xuat-phan-lan-hu-1077947 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-33-va-mo-ta-quy-trinh-san-xuat-phan-bon-huu-co-sinh-hoc-tu-vo-giap-xac-1077948 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-thanh-tuu-cua-cong-nghe-sinh-hoc-trong-san-xuat-phan-bon-hu-bwytu-1077949 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-34-va-mo-ta-quy-trinh-san-xuat-phan-bon-huu-co-sinh-hoc-chua-amino-acid-tu-phu-pham-lo-1077950 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-thanh-tuu-cua-cong-nghe-sinh-hoc-trong-san-xuat-phan-bon-hu-rcegv-1077951 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/mo-ta-quy-trinh-san-xuat-phan-lan-huu-co-1077952 2026-03-07T11:19:40.000Z weekly 0.6 https://2048.vn/question/so-sanh-cac-quy-trinh-san-xuat-phan-bon-huu-co-tu-phe-phu-pham-nong-nghiep-tu-vo-giap-xac-va-tu-phu-1077953 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hay-de-xuat-quy-trinh-san-xuat-phan-bon-huu-co-phu-hop-voi-tinh-hinh-san-xuat-o-dia-phuong-em-1077954 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/cong-nghe-sinh-hoc-co-vai-tro-nhu-the-nao-trong-bao-ve-thuc-vat-nhung-loai-che-pham-bao-ve-thuc-vat-1077955 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-41-mo-ta-quy-trinh-phat-hien-som-virut-gay-benh-cho-cay-trong-1077956 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-mot-so-thanh-tuu-ung-dung-cong-nghe-sinh-hoc-phat-hien-nhan-1077957 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-thanh-phan-cua-mot-so-loai-che-pham-vi-sinh-vat-va-co-che-p-1077958 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-quy-trinh-san-xuat-su-dung-va-bao-quan-mot-so-loai-che-pham-1077959 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/trinh-bay-quy-trinh-phat-hien-nhanh-mot-loai-virut-gay-benh-cho-cay-trong-1077960 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/mo-ta-quy-trinh-san-xuat-che-pham-vi-khuan-phong-tru-sau-benh-hai-cay-trong-1077961 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hay-trao-doi-voi-nguoi-than-ban-be-ve-uu-diem-cua-che-pham-vi-sinh-vat-phong-tru-sau-benh-hai-cay-tr-1077962 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/mo-ta-quy-trinh-bao-quan-su-dung-mot-so-che-pham-vi-sinh-vat-phong-tru-sau-benh-hai-cay-trong-dang-d-1077963 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hoa-cay-canh-la-gi-chung-co-vai-tro-nhu-the-nao-doi-voi-doi-song-con-nguoi-1077964 2026-03-05T15:13:49.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-52-ket-hop-voi-hieu-biet-cua-ban-than-neu-vai-tro-cua-hoa-va-cay-canh-doi-voi-doi-song-1077965 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-ve-y-nghia-cua-mot-so-loai-hoa-cay-canh-pho-bien-o-viet-nam-1077966 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/theo-em-nghe-trong-hoa-cay-canh-dem-lai-nhung-loi-ich-gi-1077967 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-bon-loai-cay-tung-cuc-truc-mai-co-y-nghia-nhu-the-nao-theo-quan-niem-cua-nguoi-viet-nam-1077968 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hoa-hong-duoc-trong-va-cham-soc-nhu-the-nao-chung-phu-hop-voi-dieu-kien-dat-dai-khi-hau-cua-vung-mie-1077969 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/em-hay-mo-ta-mot-so-dac-diem-thuc-vat-hoc-va-yeu-cau-ngoai-canh-cua-mot-so-loai-hoa-hong-o-dia-phuon-1077970 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-cac-bien-phap-nhan-giong-vo-tinh-khac-ap-dung-tren-cay-hoa-hong-tai-sao-cac-bien-pha-1077971 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-ki-thuat-cat-tia-canh-tia-nu-cho-mot-so-loai-hoa-hong-pho-bien-1077972 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/trinh-bay-nhung-yeu-cau-ngoai-canh-cua-hoa-hong-1077973 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/trinh-bay-cac-bien-phap-cham-soc-hoa-hong-theo-em-bien-phap-nao-la-quan-trong-nhat-vi-sao-1077974 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hay-xay-dung-mot-quy-trinh-cat-tia-cho-cay-hoa-hong-trong-lam-canh-trong-gia-dinh-hoac-vuon-truong-d-1077975 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hoa-cuc-duoc-trong-chu-yeu-vao-thoi-vu-nao-trong-nam-khi-trong-va-cham-soc-hoa-cuc-can-chu-y-nhung-v-1077976 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-71-va-mo-ta-dac-diem-cua-mot-so-loai-hoa-cuc-dang-duoc-trong-pho-bien-o-dia-phuong-em-1077977 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/tom-tat-nhung-noi-dung-chinh-ve-dac-diem-thuc-vat-hoc-va-yeu-cau-ngoai-canh-cua-cay-hoa-cuc-1077978 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-uu-va-nhuoc-diem-cua-tung-bien-phap-nhan-giong-hoa-cuc-pho-bie-1077979 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hay-tim-hieu-cac-bien-phap-chieu-sang-bo-sung-cho-cay-hoa-cuc-va-giai-thich-co-so-khoa-hoc-cua-cac-b-1077980 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-quy-trinh-phong-tru-sau-benh-benh-hai-cho-mot-so-loai-hoa-cuc-1077981 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/trinh-bay-nhung-yeu-cau-ngoai-canh-cua-cay-hoa-cuc-1077982 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/neu-quy-trinh-ki-thuat-trong-cham-soc-va-phong-tru-sau-ben-cho-mot-so-loai-hoa-cuc-pho-bien-1077983 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/xay-dung-mot-quy-trinh-dieu-khien-ra-hoa-cho-mot-loai-hoa-cuc-thuong-duoc-trong-vao-vu-dong-xuan-1077984 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/hoa-phong-lan-co-dac-diem-gi-trong-va-cham-soc-hoa-phong-lan-co-gi-dac-biet-quy-trinh-nhan-giong-hoa-1077985 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/tom-tat-dac-diem-thuc-vat-hoc-cua-cay-phong-lan-1077986 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/tim-hieu-yeu-cau-ngoai-canh-cua-mot-so-loai-phong-lan-pho-bien-o-dia-phuong-em-1077987 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/tim-hieu-ki-thuat-trong-cham-soc-mot-so-loai-phong-lan-pho-bien-o-viet-nam-1077988 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/neu-nhung-diem-can-chu-y-trong-phong-tru-sau-benh-hai-hoa-phong-lan-1077989 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/trinh-bay-dac-diem-va-yeu-cau-ngoai-canh-cua-phong-lan-1077990 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/mo-ta-quy-trinh-trong-cham-soc-va-phong-tru-sau-benh-cho-mot-so-loai-phong-lan-phoor-bien-1077991 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/lua-chon-gia-the-va-phan-bon-thich-hop-cho-mot-so-loai-phong-lan-pho-bien-o-gia-dinh-va-dia-phuong-e-1077992 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-de-tim-hieu-ve-mot-so-loai-do-quyen-pho-bien-o-viet-nam-1077993 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-sach-bao-em-hay-tim-hieu-khu-vuc-phan-bo-cua-cay-do-quyen-1077994 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-bien-phap-nhan-giong-bang-chiet-canh-doi-voi-cay-do-quyen-neu-uu-diem-va-nhuoc-diem-1077995 2026-03-05T15:13:51.000Z weekly 0.6 https://2048.vn/question/em-hay-trinh-bay-nhung-dac-diem-yeu-cau-ngoai-canh-co-ban-cua-cay-do-quyen-1077996 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/trong-cac-bien-phap-cham-soc-cay-do-quyen-bien-phap-ki-thuat-bon-phan-can-luu-y-nhung-gi-vi-sao-1077997 2026-03-05T15:13:51.000Z weekly 0.6 https://2048.vn/question/em-hay-xay-dung-mot-quy-trinh-nhan-giong-hoa-do-quyen-cho-gia-dinh-1077998 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/nhung-loai-vat-lieu-nao-co-the-tai-su-dung-de-trong-hoa-cay-canh-chung-duoc-lam-nhu-the-nao-can-phai-1077999 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/thuc-hien-trong-mot-so-loai-hoa-trong-chau-pho-bien-o-gia-dinh-va-dia-phuong-1078000 2026-03-05T15:13:51.000Z weekly 0.6 https://2048.vn/question/vietgapp-trong-trot-la-gi-chung-gom-co-nhung-tieu-chi-nao-cac-yeu-cau-doi-voi-qua-trinh-san-xuat-vie-1078001 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/trong-cac-tieu-chi-cua-vietgap-trong-trot-theo-em-tieu-chi-nao-la-quan-trong-nhat-vi-sao-1078002 2026-03-05T15:13:51.000Z weekly 0.6 https://2048.vn/question/neu-nhung-yeu-cau-bat-buoc-ve-phan-bon-trong-san-xuat-vietgap-trong-trot-1078003 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/neu-nhung-yeu-cau-bat-buoc-ve-phong-tru-sau-benh-trong-san-xuat-vietgap-trong-trot-1078004 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/neu-nhung-yeu-cau-bat-buoc-ve-thu-hoach-so-che-bao-quan-va-van-chuyen-san-pham-trong-san-xuat-vietga-1078005 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/thuc-hanh-nong-nghiep-tot-trong-trong-trot-tai-viet-nam-la-gi-y-nghia-cua-vietgap-trong-trot-1078006 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/neu-cac-yeu-cau-doi-voi-qua-trinh-san-xuat-cua-vietgap-trong-trot-1078007 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/quan-sat-hoat-dong-trong-trot-o-gia-dinh-dia-phuong-em-va-de-xuat-nhung-thay-doi-de-co-the-dap-ung-c-1078008 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/quy-trinh-trong-trot-theo-tieu-chuan-vietgap-gom-nhung-buoc-nao-1078009 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/theo-em-vi-sao-khong-duoc-chon-khu-vuc-gan-benh-vien-khu-vuc-chan-nuoi-lang-nghe-de-trong-trot-theo-1078010 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/tai-sao-viec-su-dung-cay-giong-hat-khoe-co-tac-dung-giam-sau-benh-hai-1078011 2026-03-07T11:19:41.000Z weekly 0.6 https://2048.vn/question/vi-sao-khong-de-san-pham-tuoi-truc-tiep-tren-be-mat-dat-hoac-nen-nha-1078012 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/hay-neu-cac-buoc-trong-quy-trinh-trong-trot-theo-tieu-chuan-vietgap-1078013 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/theo-em-can-lam-gi-khi-chon-dat-trong-neu-vung-dat-trong-khong-dat-yeu-cau-theo-tieu-chuan-vietgap-t-1078014 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/hay-trinh-bay-nhung-yeu-cau-can-thiet-trong-su-dung-phan-bon-khi-san-xuat-theo-tieu-chuan-vietgap-tr-1078015 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/hay-trinh-bay-nhung-yeu-cau-can-thiet-trong-su-dung-thuoc-bao-ve-thuc-vat-khi-san-xuat-theo-tieu-chu-1078016 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/quan-sat-hoat-dong-trong-trot-o-gia-dinh-dia-phuong-em-va-de-xuat-cac-dia-diem-thich-hop-co-the-xay-1078017 2026-03-05T15:13:51.000Z weekly 0.6 https://2048.vn/question/theo-em-nhung-loai-cay-trong-nao-da-duoc-san-xuat-theo-tieu-chuan-vietgap-1078018 2026-03-05T15:13:52.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-can-cu-danh-gia-de-lua-chon-vung-san-xuat-lua-theo-tieu-chuan-vietgap-y-nghia-cua-cac-1078019 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/hay-neu-mot-so-diem-can-luu-y-trong-qua-trinh-gieo-trong-cham-soc-lua-theo-tieu-chuan-vietgap-1078020 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-cac-tieu-chi-danh-gia-de-lua-chon-vung-san-xuat-rau-theo-tieu-chuan-cua-cac-tieu-chi-do-1078021 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/theo-em-viec-ket-thuc-bon-phan-15-ngay-truoc-khi-thu-hoach-rrau-trong-san-xuat-rau-theo-tieu-chuan-v-1078022 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/su-dung-sach-bao-internet-tim-hieu-ve-phuong-phap-thu-hoach-bao-quan-mot-so-loai-rau-theo-tieu-chuan-1078023 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/hay-mo-ta-quy-trinh-trong-cam-theo-tieu-chuan-vietgap-1078024 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/theo-em-viec-bon-phan-thanh-nhieu-dot-trong-nam-khi-trong-cam-theo-tieu-chuan-vietgap-co-y-nghia-gi-1078025 2026-03-05T15:13:52.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-cac-loai-vat-lieu-che-phu-duoi-goc-cam-de-han-che-co-dai-1078026 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/su-dung-sach-bao-internet-tim-hieu-them-ve-phuong-phap-thu-hoach-bao-quan-qua-cam-theo-tieu-chuan-vi-1078027 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/neu-nhung-diem-giong-va-khac-nhau-cua-mo-hinh-san-xuat-lua-rau-va-cam-theo-tieu-chuan-vietgap-trong-1078028 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/trinh-bay-quy-trinh-cham-soc-lua-rau-va-cam-san-xuat-theo-tieu-chuan-vietgap-trong-trot-1078029 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/tai-sao-khi-bon-phan-cho-lua-rau-cam-theo-tieu-chuan-vietgap-trong-trot-can-uu-tien-su-dung-bon-phan-1078030 2026-03-05T15:13:52.000Z weekly 0.6 https://2048.vn/question/quan-sat-hoat-dong-trong-trot-o-gia-dinh-dia-phuong-em-va-de-xuat-quy-trinh-trong-trot-theo-tieu-chu-1078031 2026-03-05T15:13:52.000Z weekly 0.6 https://2048.vn/question/du-luong-natrte-trong-rau-cu-qua-la-gi-chung-co-anh-huong-nhu-the-nao-den-suc-khoe-con-nguoi-lam-cac-1078032 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/tem-cua-cac-san-pham-vietgap-trong-trot-thong-thuong-lam-the-nao-de-nhan-biet-duoc-dau-la-san-pham-v-1078033 2026-03-05T15:13:52.000Z weekly 0.6 https://2048.vn/question/thuc-hien-cach-doc-va-nhan-biet-cac-san-pham-dat-tieu-chuan-vietgap-trong-trot-ma-gia-dinh-em-thuong-1078034 2026-03-05T15:13:52.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-la-dung-d-ham-so-dong-bien-tren-khoang-1-vo-cung-1078035 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-duoi-day-khang-dinh-nao-sau-la-dung-1078036 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-sau-khang-dinh-nao-sau-day-dung-1078037 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tieu-cua-ham-so-da-cho-la-a-0-b2-c-1-d3-1078038 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-sofxx3-3x23-tren-doan-1-3-1078039 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-soyfx-tren-khoang-2-3-1078040 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-hinh-ve-so-tiem-can-cua-do-thi-ham-so-yfx-1078041 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-la-duong-cong-c-va-cac-gioi-han-lim-x-2-fx1-1078042 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/do-thi-o-hinh-ve-ben-duoi-la-cua-ham-so-nao-trong-cac-phuong-an-cho-duoi-day-a-x33x2-4-1078043 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/do-thi-o-hinh-ve-ben-duoi-la-cua-ham-so-nao-trong-cac-phuong-an-cho-duoi-day-5fajs-1078044 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-soyx4-2x2-3-voi-truc-hoanh-la-1078045 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-da-dien-khang-dinh-nao-sau-day-sai-3knof-1078046 2026-03-05T15:13:53.000Z weekly 0.6 https://2048.vn/question/trong-cac-khoi-da-dien-deu-khoi-da-dien-loi-nao-loai-5-3-wkpzi-1078047 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-chop-deu-co-dien-tich-day-bang-b-va-chieu-cao-bang-h-la-m97if-1078048 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/the-tich-v-cua-khoi-lang-tru-co-dien-tich-day-bang-b-va-chieu-cao-bang-h-duoc-tinh-theo-cong-thuc-1078049 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-hinh-ve-gia-tri-nho-nhat-cua-ham-so-1078050 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/ham-so-yfx-dong-bien-tren-khoang-nao-sau-day-1078051 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-yfx-co-bang-bien-thien-nhu-hinh-ve-hoi-tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-1078052 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxx-3-can-x2-3-x2-x-2-ket-luan-nao-sau-day-ve-so-tiem-can-cua-do-thi-ham-so-la-1078053 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-lap-phuong-abcdabcd-biet-caa-can-3-1078054 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-aba-ad-a-can-2-1078055 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-xac-dinh-tren-r-va-co-bang-bien-thien-nhu-hinh-ve-ket-luan-nao-sau-day-la-dung-1078056 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-tren-r-va-co-do-thi-cua-ham-so-nhu-hinh-ve-menh-de-nao-sau-day-dung-1078057 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-tren-r-va-cofxx2x-123-xx-5-1078058 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-tren-r-va-do-thi-cua-ham-so-yfx-1078059 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-yx3-3x2-tren-doan-bang-1078060 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/tim-tong-so-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-can-x-1-1-x2-3x-1078061 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-hinh-ve-bang-bien-thien-do-la-cua-ham-so-nao-1078062 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-hai-do-thi-ham-soyx42x2-va-y-x24-1078063 2026-03-07T11:19:42.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-c-nhu-hinh-ve-duoi-day-1078064 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/hay-tinh-gia-tri-bieu-thuc-ta2m3n-1078065 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/moi-hinh-sau-gom-mot-so-huu-han-da-giac-phang-tim-hinh-khong-la-hinh-da-dien-8vxct-1078066 2026-03-05T15:13:53.000Z weekly 0.6 https://2048.vn/question/tinh-tong-dien-tich-tat-ca-cac-mat-cua-khoi-da-dien-deu-loai-3-5-co-cac-canh-bang-1-rdl4u-1078067 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabc-co-day-abc-la-tam-giac-vuong-tai-b-1078068 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-cua-khoi-lang-tru-deu-abcabc-biet-aba-va-ab2a-1078069 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-goc-asb-goc-asc-goc-bsc-60-do-1078070 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ymx8-x2m-m-la-tham-so-thuc-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-1078071 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-gia-tri-cua-tham-so-m-de-ham-so-yx36x23m2x-m-1-1078072 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx-can-x23-2-x22x1-co-do-thi-c-khang-dinh-nao-sau-day-la-dung-1078073 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyax2bx2cxd-co-do-thi-nhu-hinh-ve-1078074 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-fx2-3m-1078075 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/dan-nhac-trong-khoang-thuyen-gom-may-loai-nhac-cu-a-6-nhac-cu-b-7-nhac-cu-c-8-nhac-cu-1078076 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cac-ca-cong-nam-va-nu-an-mac-trang-phuc-nhu-the-nao-a-nam-mac-ao-dai-the-quan-thung-dau-doi-mu-nu-ma-1078077 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/tac-gia-da-mieu-ta-khung-canh-thuyen-rong-nhu-the-nao-em-hay-danh-dau-x-vao-y-dung-1078078 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/vi-sao-hue-duoc-coi-la-que-huong-cua-ao-dai-viet-nam-a-vi-nguoi-dan-hue-ton-sung-tran-trong-va-deu-s-1078079 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/theo-em-tu-lu-khach-trong-bai-duoc-hieu-nhu-the-nao-a-khach-du-lich-b-guoi-di-duong-xa-c-khach-tham-1078080 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/ke-ten-4-the-loai-am-nhac-co-truyen-cua-viet-nam-1078081 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/chi-ra-mot-cau-trong-bai-doc-co-hinh-anh-so-sanh-1078082 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/xep-cac-tu-ngu-duoi-day-vao-nhom-thich-hop-thanh-pho-long-lay-rong-thoang-ca-cong-ti-ba-diu-diu-bao-1078083 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/em-hay-dat-mot-cau-co-su-dung-tu-ngu-o-cau-8-1078084 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/nguoi-ban-moi-den-lop-co-dac-diem-gi-a-nho-nhan-va-xinh-xan-b-nho-be-va-bi-gu-c-dang-yeu-va-diu-dang-1078085 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-ban-buoc-vao-lop-thay-giao-nhin-hoc-sinh-trong-lop-voi-anh-mat-cau-khan-1078086 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/cac-ban-hoc-sinh-da-hieu-mong-muon-cua-thay-va-bieu-lo-tinh-cam-voi-nguoi-ban-moi-nhu-the-nao-1078087 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/em-thay-cac-ban-hoc-sinh-trong-truyen-la-nguoi-nhu-the-nao-a-ich-ki-nho-nhen-khong-quan-tam-den-bat-1078088 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/qua-cau-chuyen-tren-em-rut-ra-duoc-bai-hoc-gi-0ifbm-1078089 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/neu-em-co-mot-nguoi-ban-co-ngoai-hinh-dac-biet-nhu-ban-o-li-a-em-se-lam-gi-de-khien-ban-khong-cam-th-1078090 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/viet-lai-cac-ten-rieng-co-trong-bai-doc-va-phan-chung-thanh-2-loai-sau-ten-nguoi-ten-rieng-dia-li-1078091 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tim-cau-the-hien-loi-khuyen-trong-bai-doc-1078092 2026-03-05T15:13:54.000Z weekly 0.6 https://2048.vn/question/dien-dau-cau-thich-hop-vao-o-trong-trong-cau-sau-lop-chung-toi-to-chuc-cuoc-binh-chon-nguoi-giau-co-1078093 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/ngo-quyen-co-moi-quan-he-nhu-the-nao-voi-duong-dinh-nghe-a-con-trai-ruot-b-con-trai-nuoi-c-con-re-1078094 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/vi-sao-ngo-quyen-keo-quan-di-hoi-toi-kieu-cong-tien-a-vi-kieu-cong-tien-lam-gian-diep-cho-nuoc-nam-h-1078095 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/ngo-quyen-da-nghi-ra-muu-ke-gi-de-tieu-diet-dai-quan-nam-han-a-ong-mang-chien-thuyen-cua-nuoc-minh-d-1078096 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/cuoc-chien-dau-da-dien-ra-va-thang-loi-nhu-the-nao-a-quan-nam-han-thua-thang-dem-nhung-chien-thuyen-1078097 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/qua-cau-chuyen-tren-em-thay-ngo-quyen-la-nguoi-nhu-the-nao-1078098 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/cuoc-chien-nay-co-y-nghia-nhu-the-nao-doi-voi-nuoc-ta-1078099 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/viet-lai-cac-ten-rieng-co-trong-bai-doc-va-phan-chung-thanh-2-loai-sau-ten-nguoi-ten-rieng-dia-li-ab1lb-1078100 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tim-5-tu-ngu-chi-hoat-dong-trong-bai-doc-tren-1078101 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/dat-mot-cau-co-su-dung-tu-ngu-em-vua-tim-duoc-o-cau-8-1078102 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/dau-hieu-nao-bao-truoc-mua-thu-dang-den-a-bau-troi-tu-nhien-cao-bong-len-va-trong-xanh-b-nhung-dam-m-1078103 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/noi-su-vat-o-cot-a-voi-tu-ngu-mieu-ta-o-cot-b-sau-cho-phu-hopcot-a-1-bau-troi-2-dong-song-3-sen-4-ti-1078104 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/vi-sao-dong-song-thoi-sui-bot-duc-ngau-ao-at-xo-day-nhung-dam-cui-reu-beo-bot-chay-ve-xuoi-1078105 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/noi-dung-chinh-cua-bai-doc-la-gi-a-mieu-ta-ve-dep-trong-treo-cua-mua-thu-b-mieu-ta-ve-dep-cua-cac-su-1078106 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/theo-em-tinh-cam-cua-thanh-doi-voi-que-huong-nhu-the-nao-1078107 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/tim-tu-trai-nghia-voi-moi-tu-sau-oi-buc-thong-tha-1078108 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tu-so-sanh-duoc-su-dung-trong-cau-sau-la-tu-ngu-nao-nhung-chiec-la-to-nhu-cai-sang-mau-xanh-sam-da-q-1078109 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/chuyen-cau-cac-ban-den-tham-lang-que-thanh-mot-cau-khien-1078110 2026-03-05T15:13:55.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-ba-diem-cuc-tri-a-y-x4-2x2-1-b-y-x4-2x2-1-1078111 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-fx-3x-a-fx-x-2x-1-ln2-b-fx-x-2x-1-c-fx-2x-1-ln2-1078112 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log-x-12-2-la-a-ket-qua-khac-b-1-c-0-d-2-1078113 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log1-3-x2-2x-1-log1-3-x-1-la-a-1-2-b-3-vo-cung-1078114 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-2x-1-x-1-tren-doan-2-3-a-0-b-1-c-5-d-2-1078115 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-can-tai-a-bc-2a-aa-2a-1078116 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-3-x-1-co-do-thi-c-tiep-tuyen-cua-c-tai-diem-co-hoanh-do-bang-2-cat-1078117 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-cac-nghiem-cua-phuong-trinh-log1-3-x2-can-bac-hai-3-1-log3-x-can-bac-hai-3-1078118 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/ham-so-y-1-3-x3-1-2-mx2-1-2-dat-cuc-tieu-tai-x-2-khi-m-nhan-gia-tri-nao-sau-day-1078119 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-dai-cua-ham-so-y-x4-100-la-a-3-b-1-c-2-d-0-1078120 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-sa-vuong-goc-abc-sa-a-day-abc-la-tam-giac-deu-canh-a-1078121 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-tat-ca-cac-canh-bang-a-tinh-the-tich-cua-khoi-tu-dien-abac-1078122 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gui-tien-vao-ngan-hang-100-trieu-dong-the-thuc-lai-kep-ky-han-la-1-thang-voi-1078123 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-voi-ab-3a-bc-4a-sa-1a-va-sa-1078124 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tim-ham-so-y-ax-b-cx-d-biet-rang-do-thi-ham-so-cat-truc-tung-tai-diem-m-0-1-1078125 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-duong-tiem-can-dung-cua-do-thi-ham-so-y-c2-3x-2-x2-4-a-x-2-b-x-2-x-2-1078126 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-deu-sabcd-co-canh-day-bang-a-goc-giua-canh-ben-va-mat-day-bang-1078127 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhan-duong-thang-x-2-lam-tiem-can-dung-a-y-1-x-1-1078128 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-2x-3-x2-4x-4-co-tiem-can-dung-x-a-va-tiem-can-ngang-y-b-1078129 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tam-giac-sabc-goi-a-b-c-lan-luot-la-trung-diem-cua-canh-sa-sb-sc-1078130 2026-03-07T11:19:43.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-x2-2x-4-tren-doan-2-4-la-1078131 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-b-menh-de-nao-sau-day-dung-a-log1-x2-1-2-log2-a-b-loga2-1-a-1078132 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-1-biet-a-b-la-khoang-nghich-bien-ngan-nhat-cua-ham-so-voi-1078133 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-hop-chu-nhat-co-ba-canh-xuat-phat-tu-mot-dinh-lan-luot-co-do-dai-a-b-c-la-1078134 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-cua-bat-phuong-trinh-log-2x2-11x-25-1-la-a-4-b-2-c-3-d-1-1078135 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-x-1-1-2-la-a-d-vo-cung-1-b-d-1-vo-cung-1078136 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-trong-cac-phat-bieu-sau-a-do-thi-ham-so-logarit-khong-nam-ben-duoi-1078137 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-canh-day-bang-a-goc-giua-mat-ben-va-day-bang-60-do-tinh-dien-tich-1078138 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x-1-x-1-co-do-thi-h-tiep-tuyen-cua-h-tai-giao-diem-cua-h-voi-truc-hoanh-1078139 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hop-chu-nhat-abcdabcd-co-ad-8-cd-6-ad-12-tinh-dien-tich-toan-phan-1078140 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x3-3x2-9x-2-co-tam-doi-xung-la-a-i2-20-b-i-1-7-c-i-2-0-1078141 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcdabcd-co-day-abcd-la-hinh-thang-can-voi-canh-ab-bc-a-ad-2a-1078142 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-r-1-va-co-bang-bien-thien-nhu-hinh-ve-duoi-day-1078143 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tim-so-cac-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-m-1x4-3m-10x2-2-co-ba-cuc-tri-1078144 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/goi-n-d-lan-luot-la-so-tiem-can-ngang-va-so-tiem-can-dung-cua-do-thi-ham-so-y-can-bac-hai-x2-1-x-1078145 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-x3-3x2-4-co-hai-diem-cuc-tri-la-a-b-tinh-dien-tich-tam-giac-1078146 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-bang-4-tinh-ti-so-the-tich-cua-hai-khoi-tron-xoay-sinh-ra-khi-1078147 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-2x-e-x-xac-dinh-tong-cac-nghiem-cua-phuong-trinh-y-y-0-1078148 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-mot-tam-nhom-hinh-chu-nhat-abcd-co-ad-24cm-ta-gap-tam-nhom-theo-hai-canh-1078149 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-va-gia-tri-lon-nhat-cua-ham-so-y-2sin2x-2cos2x-lan-luot-la-m-m-1078150 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-truc-oo-2-can-bac-hai-7-abcd-la-hinh-vuong-co-canh-bang-8-sao-cho-cac-dinh-nam-tren-1078151 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-noi-trung-diem-cac-canh-cua-hinh-hop-chu-nhat-roi-cat-bo-cac-hinh-chop-tam-giac-1078152 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/hinh-ve-sau-day-la-do-thi-cua-ba-ham-so-y-aalpha-y-xbeta-y-xgamma-voi-dieu-kien-x-0-1078153 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-log2-5-x-2-can-bac-hai-log-2-5-x-1-m-1078154 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-x3-3mx-2-1-x3-nghiem-dung-1078155 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-tren-r-1-1078156 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-co-ab-a-bc-3a-va-sa-vuong-goc-abcd-1078157 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cat-hinh-non-n-co-dinh-s-boi-mot-mat-phang-chua-truc-hinh-non-ta-duoc-mot-tam-giac-1078158 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-the-tich-bang-81-goi-m-n-p-lan-luot-la-trong-tam-cac-mat-ben-1078159 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-a-sb-a-can-bac-hai-2-sc-a-can-bac-hai-3-tinh-the-tich-lon-nhat-1078160 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/goi-tich-phan-2019xdxfxc-voi-c-la-hang-so-khi-do-ham-so-fx-bang-1078161 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tinh-nguyen-ham-i-tich-phaandx-2-3x-a-1-2-3x2c-1078162 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fx-x2-3x1-x-la-a-fx-x3-3-3x2-2-ln-tri-tuyet-doi-xc-1078163 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fx-can-bac-3-x-la-a-fx3x-can-bac-3-x-4-c-1078164 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-fx-cua-ham-so-fx4x3-3x22-biet-f-13-1078165 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-tich-phan-1sinx3dx-a-2-3x2cosx-1-4sin2xc-1078166 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-fx4m-pisinx2-tim-m-de-nguyen-ham-fx-cua-fx-thoa-man-f0-1-1078167 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-khong-am-tren-r-thoa-man-fxfx2x-can-fx2-1-1078168 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-fx-la-ham-so-chan-va-lien-tuc-tren-r-thoa-man-tich-phan-tu-1-den-1-fxdx2-1078169 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hai-tich-phan-i-tich-phan-tu-0-den-p-2-sinx2-va-jtich-phan-tu-0-den-pi-2-cosx2dx-1078170 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/tinh-i-tich-phan-tu-0-den-pi-2-2x1sin2xdx-loi-giai-sau-sai-tu-buoc-nao-1078171 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/neu-f1-12-fx-lien-tuc-va-tich-phan-tu-1-den-4-fxdx17-gia-tri-cua-1078172 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-fx-dien-tich-hinh-phang-phan-gach-cheo-trong-hinh-1-la-1078173 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-trong-hinh-phan-to-dam-quay-quanh-truc-hoanh-the-tich-khoi-tron-1078174 2026-03-07T11:19:44.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-gioi-han-boi-cac-duong-y4x-x2-va-y2x-la-1078175 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y-fx-y-gx-co-do-thi-c1-va-c2-lien-tuc-tren-a-b-thi-cong-1078176 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-duong-thang-y-x-truc-hoanh-va-duong-thang-1078177 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-diem-nao-sau-day-thuoc-truc-1078178 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-vecto-a1-2-3-hoi-vecto-nao-duoi-day-1078179 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a2-0-0-b0-3-0-c0-0-4-1078180 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-hai-diem-a-2-1-0-va-b-voi-1078181 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-vecto-a-b-va-c-khac-vecto-0-khang-dinh-nao-sau-day-sai-1078182 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-tu-dien-abcd-voi-a0-0-1-1078183 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-cac-diem-a3-4-0-1078184 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a2-1-3-b4-0-1-va-c-10-5-3-vecto-1078185 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vecto-a2-4-4-vecto-b2-1-2-1078186 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-lang-tru-tam-giac-abcabc-co-1078187 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-cau-tam-i1-2-3-va-tiep-xuc-voi-truc-oy-1078188 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a2-6-4-phuong-trinh-nao-sau-day-1078189 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-xac-dinh-toa-do-tam-i-va-ban-kinh-r-cua-mat-cau-1078190 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-duong-thang-d-x2-1-y12t-t-thuoc-r-z-3-1078191 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-phuong-trinh-mat-phang-di-qua-diem-1078192 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-mat-phang-trung-truc-cua-doan-1078193 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-phuong-trinh-mat-phang-di-qua-ba-diem-1078194 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-3y-7z-9-0-vecto-1078195 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x0-yt-z2-t-1078196 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d1-x2t-y-1t-z3-va-d2-x1-t-y2-z-2t-tinh-goc-1078197 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goi-delta-la-duong-thang-di-qua-diem-1078198 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a1-1-3-b4-3-1-c3-3-2-viet-phuong-trinh-duong-1078199 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/nhung-chu-ga-cong-nghiep-co-dac-diem-gi-khac-so-voi-chu-ga-nha-a-duoc-ap-bang-lo-dien-tu-mo-vo-minh-1078200 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/theo-em-nguoi-me-ma-chu-ga-nhac-den-trong-kho-tho-2-la-noi-ve-ai-a-me-ga-mai-b-chi-em-cua-chu-ga-b-c-1078201 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/vi-sao-chu-ga-lai-khong-biet-ai-ra-truoc-ai-la-ut-trong-dan-ga-a-vi-trong-dan-co-rat-nhieu-chu-ga-b-1078202 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/nguoi-me-da-nuong-chieu-ca-ngan-dua-con-cua-minh-nhu-the-nao-a-giai-trau-thap-lo-suoi-va-cho-chung-a-1078203 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/ke-ra-2-diem-khac-nhau-giua-ga-cong-nghiep-va-ga-nha-ngoai-tru-dac-diem-trong-bai-tho-da-noi-den-1078204 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/chi-ra-cau-tho-trong-bai-co-su-dung-hinh-anh-so-sanh-va-dien-vao-bang-sau-1078205 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/tim-tu-co-nghia-giong-voi-tu-rong-tha-thuot-1078206 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/chon-dau-hoi-hoac-dau-nga-cho-chu-in-dam-dan-ga-co-tat-ca-nam-con-nhin-chung-trong-that-dep-lam-sao-1078207 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/vua-tran-nhan-tong-cho-to-chuc-hoi-nghi-nham-muc-dich-gi-a-de-tu-hop-cac-bo-lao-lai-nham-to-chuc-tie-1078208 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/cac-bo-lao-da-co-y-kien-nhu-the-nao-a-cac-bo-lao-dong-loat-dua-ra-y-kien-xin-danh-giac-b-cac-bo-lao-1078209 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/thong-qua-y-kien-cua-cac-bo-lao-em-thay-ho-la-nhung-nguoi-nhu-the-nao-1078210 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/theo-em-vi-sao-vua-toi-va-cac-bo-lao-dong-long-trong-viec-doi-pho-voi-quan-mong-co-a-vi-ho-mong-muon-1078211 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/cau-chuyen-muon-noi-voi-chung-ta-dieu-gi-zdghf-1078212 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/viet-2-3-cau-neu-cam-nghi-cua-em-ve-vi-vua-tran-nhan-tong-va-cac-vi-bo-lao-1078213 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/cac-dau-gach-ngang-trong-doan-van-tren-co-tac-dung-gi-1078214 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/tim-cac-ten-rieng-duoc-su-dung-trong-bai-doc-1078215 2026-03-05T15:13:59.000Z weekly 0.6 https://2048.vn/question/dat-mot-cau-co-hinh-anh-so-sanh-de-ta-mot-canh-dep-cua-que-huong-em-1078216 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/cau-van-nao-mieu-ta-ve-dep-cua-cay-hoa-giay-a-mua-xuan-den-cay-hoa-giay-dam-choi-nay-loc-b-mua-phun-1078217 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/mua-xuan-cay-tao-nhu-the-nao-a-than-canh-tro-trui-nut-ne-b-dam-choi-nay-nhung-chiec-la-hiem-hoi-c-no-1078218 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/cau-hoa-giay-da-noi-gi-voi-cay-tao-sau-khi-thay-ve-ngoai-cua-cay-tao-a-cau-da-lam-cho-khu-vuon-them-1078219 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/sau-khi-thay-hai-ong-chau-khong-de-y-gi-den-minh-cay-hoa-giay-da-cam-thay-nhu-the-nao-1078220 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/viet-1-2-cau-neu-suy-nghi-cua-em-ve-hanh-dong-viec-lam-cua-cay-tao-1078221 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/em-rut-ra-bai-hoc-gi-cho-minh-tu-cau-chuyen-tren-vitxp-1078222 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/tim-mot-cap-tu-ngu-co-nghia-giong-nhau-trong-bai-doc-1078223 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/chi-ra-cac-cau-khien-duoc-su-dung-trong-bai-doc-1078224 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/chon-dau-hai-cham-hoac-dau-phay-thay-cho-o-vuong-trong-doan-van-duoi-day-trong-vuon-hoa-nha-ba-emba-1078225 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/mot-hom-cuoi-vao-rung-da-gap-con-vat-gi-a-mot-con-ho-con-b-mot-con-gau-c-mot-con-cao-1078226 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/do-dau-ma-cuoi-da-phat-hien-ra-cay-thuoc-a-do-cuoi-vao-rung-don-cui-va-phat-hien-duoc-b-do-cuoi-thay-1078227 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/vi-sao-cuoi-lay-duoc-vo-a-vi-cuoi-cuu-song-duoc-phu-ong-b-vi-cuoi-cuu-song-duoc-con-gai-phu-ong-c-vi-1078228 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/vi-sao-cuoi-bay-len-cung-trang-a-vi-vo-cuoi-quen-loi-chong-dan-dem-nuoc-giai-tuoi-cho-cay-thuoc-nen-1078229 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/tu-khi-co-cay-thuoc-quy-cuoi-da-lam-gi-1078230 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/em-co-nhan-xet-gi-ve-cuoi-1078231 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/bo-phan-in-dam-trong-cau-de-cuu-song-vo-cuoi-nan-thu-bo-oc-bang-dat-cho-vo-roi-rit-thuoc-lai-tra-loi-1078232 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/tim-hai-tu-co-nghia-giong-voi-tu-tuoi-tinh-1078233 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/dat-mot-cau-cam-noi-ve-tinh-cam-cua-cuoi-danh-cho-vo-cua-minh-1078234 2026-03-05T15:14:00.000Z weekly 0.6 https://2048.vn/question/cho-0-a-khac-1-va-x-0-y-0-chon-menh-de-dung-trong-cac-menh-de-sau-a-loga-x-y-1078235 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-nguyen-cua-tham-so-thuc-m-thuoc-doan-2017-2017-de-ham-so-1078236 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-ab-ac-bb-a-bac-120-do-goi-i-la-trung-diem-cua-cc-1078237 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/goi-v1-la-the-tich-cua-khoi-lap-phuong-abcdabcd-v2-la-the-tich-khoi-tu-dien-aabd-1078238 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/cho-a-log2-3-blog6-2-xlog6-3-5-voi-a-b-c-la-cac-so-tu-nhien-khang-dinh-nao-dung-trong-1078239 2026-03-07T11:19:45.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-day-la-hinh-vuong-canh-a-sa-vuong-goc-voi-mat-phang-day-1078240 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-x3-3mx2-4m3-co-hai-1078241 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-log2-5-a-tinh-log2-200-theo-a-a-2-2a-b-4-2a-c-1-2a-d-3-2a-1078242 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-4x4-2x2-2017-khang-dinh-nao-sau-day-la-dung-a-ham-so-co-mot-1078243 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-a4loga2-3-voi-0-a-khac-1-ta-duoc-ket-qua-la-a-9-b-34-c-38-d-6-1078244 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-a-hai-khoi-chop-co-hai-day-la-hai-da-giac-bang-nhau-1078245 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/so-diem-chung-cua-do-thi-ham-so-y-x3-2x2-x-12-voi-truc-la-ox-a-2-b-1-c-3-d-0-1078246 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-lien-tuc-tren-r-do-thi-ham-so-y-fx-nhu-hinh-ve-sau-1078247 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x3-3x2-9x-1-1078248 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/ham-so-y-1-3x3-2x2-3x-1-nghich-bien-tren-khoang-nao-trong-cac-khaongr-sau-day-1078249 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cat-khoi-lang-tru-mnpmnp-boi-cac-mat-phang-mnp-vamnp-ta-duoc-nhung-khoi-da-dien-1078250 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-cau-ban-kinh-r-bang-a-1-3pir3-b-2-3pir3-c-pir3-d-4-3pir3-1078251 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-nguyen-duong-cua-tham-so-m-de-ham-so-y-1-mx4-2m-3x2-1078252 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/trong-so-do-thi-cua-cac-ham-so-y-1-x-y-x2-1-y-x2-3x-7-x-1-y-x-x2-1-1078253 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-chieu-cao-bang-6-va-the-tich-bang-8-do-dai-canh-day-bang-1078254 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/hinh-lang-tru-tam-giac-deu-co-tat-ca-bao-nhieu-mat-phang-doi-xung-a-4-mat-phangb-1-mat-phang-1078255 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-chu-nhat-ab-a-can-bac-hai-3-va-ad-a-duong-thang-1078256 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/goi-m0-la-gia-tri-thuc-cua-tham-so-de-do-thi-ham-so-y-x4-2mx2-4-co-3-diem-cuc-tri-1078257 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-trong-cac-menh-de-sau-a-hinh-co-day-la-hinh-binh-hanh-thi-co-mat-cau-1078258 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x4-8x3-6-co-tat-ca-bao-nhieu-diem-cuc-tri-a-0-b-2-c-1-d-3-1078259 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-ab-3a-bc-4a-va-sa-vuong-goc-1078260 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/vat-the-nao-trong-cac-vat-the-sau-day-khong-phai-la-khoi-da-dien-1078261 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-3-4-x-hay-chon-khang-dinh-dung-trong-cac-khang-dinh-sau-day-1078262 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y-x3-3x-5-tren-doan-0-3-2-a-3-b-5-c-7-d-31-8-1078263 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-tai-c-ab-a-can-bac-hai-5-ac-x-canh-ben-sa-3a-1078264 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-biet-do-thi-sau-la-do-thi-cua-mot-trong-bon-ham-so-o-cac-phuong-an-a-b-c-d-do-la-1078265 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/khoang-cach-giua-hai-diem-cuc-tri-cua-do-thi-ham-so-y-x3-3x2-4-la-a-can-bac-hai-5-1078266 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-x-2021-gia-tri-cua-bieu-thuc-a-1-log22-x-1-log32-x-1-log20172-x-bang-1078267 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-va-co-dao-ham-tren-r-1-1-ham-so-co-bang-bien-thien-nhu-1078268 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-can-bac-ba-x5-a7-3-a4-can-bac-hai-a-2-voi-a-0-ta-duoc-1078269 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/neu-7-4-can-bac-hai-3a-1-7-4-can-bac-hai-3-thi-a-a-1-b-a-1-c-a-0-d-a-0-1078270 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-oabc-co-oa-ob-oc-doi-mot-vuong-goc-voi-nhau-biet-oa-a-ob-2a-va-1078271 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-do-thi-ham-so-y-x-1-x-2-tai-diem-m-1-2-co-phuong-trinh-la-a-y-3x-5-1078272 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/tong-so-dinh-so-canh-va-so-mat-cua-mot-hinh-bat-dien-deu-la-a-24-b-26-c-52-d-20-1078273 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-cua-ham-so-y-fx-nhu-hinh-ve-duoi-day-goi-s-la-tap-hop-cac-gia-tri-nguyen-duong-1078274 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-la-ham-so-lien-tuc-tren-r-voi-do-thi-ham-so-y-fx-nhu-hinh-1078275 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-y-m-1x3-m-1x2-2x-2-1078276 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-sa-vuong-goc-abc-goc-giua-duong-1078277 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-can-bac-hai-1-x2-x2-2x-co-tat-ca-bao-nhieu-tiem-can-dung-1078278 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/cho-0-a-khac-1-b-0-thoa-man-dieu-kien-loga-b-0-khang-dinh-nao-sau-day-la-dung-1078279 2026-03-07T11:19:46.000Z weekly 0.6 https://2048.vn/question/tinh-ban-kinh-r-mat-cau-ngoai-tiep-tu-dien-deu-abcd-canh-a-can-bac-hai-2-a-r-a-can-bac-hai-3-1078280 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-x-thoa-man-dang-thuc-log3-x-3log3-2-log9-25-log-can-bac-hai-3-3-1078281 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-bieu-thuc-sau-bieu-thuc-nao-khong-co-nghia-a-4-1-3-b-3-49-c-3-4-1078282 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/cho-0-a-khac-1-va-b-thuoc-r-chon-menh-de-sai-trong-cac-menh-de-sau-a-loga-b2-2loga-b-1078283 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-tam-o-ban-kinh-r-3-mat-phang-p-nam-cach-tam-o-mot-khoang-bang-1-va-cat-mat-1078284 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/i-offered-to-help-her-but-she-said-no-thanks-turned-1078285 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/you-will-catch-a-cold-if-you-dont-keep-your-feet-dry-unless-1078286 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/write-about-the-famous-place-in-vietnam-you-have-visited-1078287 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/he-made-his-first-film-when-he-is-12-years-old-1078288 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/he-looks-older-when-he-wears-glasses-glasses-make-1078289 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/the-boy-who-he-sits-next-to-me-in-class-is-called-vladimir-1078290 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/the-boy-is-called-duncan-he-sits-next-to-me-in-class-a-the-boy-whose-is-called-duncan-sits-next-to-m-1078291 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/does-your-brother-use-the-internet-every-day-your-brotherdoesnt-he-qfrad-1078292 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/write-a-short-paragraph-80-100-words-about-your-favourite-food-or-drink-based-on-the-suggested-quest-1078293 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/the-bad-dog-bit-the-little-boy-1078294 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/the-little-boy-by-the-dog-held-his-mothers-arm-tightly-1078295 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/dien-tu-dung-this-knife-isit-cant-cut-anything-use-1078296 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/this-knife-is-used-bread-a-cut-b-cutting-c-to-cut-d-to-cutting-1078297 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/we-have-to-follow-more-than-ten-stages-we-can-make-a-simple-conical-hat-so-that-1078298 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/what-will-schools-be-like-in-the-future-1078299 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/what-do-u-think-u-can-do-to-help-people-in-your-community-1078300 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/tet-is-a-best-time-for-vietnamese-people-paying-respects-their-ancestors-a-for-b-to-c-with-d-on-pn9jy-1078301 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/there-are-54-in-vietnam-a-personalities-b-persons-c-people-d-peoples-1078302 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/is-your-cat-oldno-shes-young-1-has-your-sister-got-long-fair-hair-2-is-your-aunt-short-and-overweigh-1078303 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/he-failed-in-the-examination-last-year-chuyen-bi-dong-1078304 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/he-failed-in-the-examination-last-year-pass-1078305 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/he-failed-the-final-exam-last-year-because-his-laziness-a-failed-b-the-final-exam-c-because-d-lazine-qd7t8-1078306 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/it-now-seems-certain-a-to-be-an-election-in-may-b-of-an-election-in-may-c-that-there-will-be-an-elec-1078307 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/all-of-the-children-of-the-smiths-really-like-playing-rackets-keen-76hhd-1078308 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/do-you-like-to-live-in-a-nuclear-family-or-an-extended-family-why-ovk06-1078309 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/write-a-paragraph-about-a-festival-in-vietnam-1078310 2026-03-07T11:19:47.000Z weekly 0.6 https://2048.vn/question/write-the-second-sentence-so-that-it-has-a-similar-meaning-to-the-first-one-1-it-is-really-interesti-1078311 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/in-this-digital-age-many-people-think-that-young-adults-spend-all-their-time-1-the-computer-1078312 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/writing-about-a-traditional-dance-1078313 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/talk-about-the-benefits-of-volunteering-activities-1078314 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-viet-lai-cau-sao-cho-nghia-khong-doi-the-weather-wont-rain-we-will-go-camping-if-1078315 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/doc-va-chon-cau-tra-loi-dung-many-people-like-to-keep-pets-dogs-and-cats-are-very-popular-pets-1078316 2026-03-05T15:14:04.000Z weekly 0.6 https://2048.vn/question/according-to-the-passage-what-kind-of-pet-needs-more-space-a-a-dog-b-a-bird-c-a-goldfish-d-a-mouse-1078317 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/what-can-help-you-choose-a-healthy-pet-a-being-careful-with-your-money-b-learning-about-a-pet-you-wa-1078318 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/the-first-society-for-the-prevention-of-cruelty-to-animals-was-founded-a-in-1924-b-more-than-1000-ye-1078319 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/what-does-the-rspca-do-with-sick-and-homeless-animals-a-leave-them-in-the-street-b-make-them-healthy-1078320 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/you-can-always-be-sure-that-every-pet-from-the-rspca-a-will-never-get-sick-b-is-collected-from-a-dus-1078321 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-write-the-correct-form-or-tense-of-the-verbs-in-brackets-too-many-office-buildings-build-in-t-1078322 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-viet-lai-cau-i-realized-that-i-was-making-him-annoyed-1078323 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-ill-never-forget-the-day-i-met-you-on-that-day-1078324 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-choose-the-best-answer-ill-never-forget-the-day-i-first-met-you-a-where-b-which-c-what-d-when-1078325 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-chia-dong-tu-trong-ngoac-she-watch-television-everyday-1078326 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-dien-vao-cho-trong-tu-thich-hop-shes-at-the-moment-so-ill-call-her-again-1078327 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-sap-xep-cac-cau-thanh-doan-hoi-thoai-hop-ly-this-is-nga-when-will-she-come-back-hello-can-i-s-1078328 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-choose-the-best-answer-she-is-very-kind-shes-always-towards-her-employees-a-distinguished-b-p-1078329 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-she-is-so-kind-that-she-always-helps-all-people-in-need-so-1078330 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/read-the-following-passage-and-mark-the-letter-a-b-c-or-d-to-indicate-the-answer-to-each-of-the-q-1078331 2026-03-05T15:14:04.000Z weekly 0.6 https://2048.vn/question/what-is-the-main-idea-of-the-passage-a-the-importance-of-water-b-the-advice-of-the-doctors-c-how-to-1078332 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/according-to-the-passage-water-is-good-for-the-following-organs-of-the-body-except-a-kidneys-b-stoma-1078333 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/the-pronoun-it-in-paragraph-2-refer-to-a-your-body-b-your-kidney-c-water-d-your-stomach-1078334 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/the-word-eliminate-in-paragraph-3-is-closest-in-meaning-to-a-preserve-b-remove-c-absorb-d-process-1078335 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/which-of-the-following-is-not-true-a-the-first-thing-you-should-do-every-morning-is-to-drink-water-b-1078336 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-he-doesnt-to-take-a-holiday-this-summer-a-suppose-b-determine-c-plan-d-suggest-1078337 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-chon-tu-co-trong-am-khac-nhau-a-security-b-rickshaw-c-citadel-d-landscape-1078338 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-it-is-necessary-that-this-work-be-finished-by-monday-this-work-1078339 2026-03-07T11:19:48.000Z weekly 0.6 https://2048.vn/question/de-bai-choose-one-of-the-following-problems-and-write-an-article-of-160-180-words-using-the-outline-1078340 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-talk-about-good-and-bad-sides-of-leisure-activities-1078341 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-the-child-will-die-if-nobody-sends-for-a-doctor-unless-somebody-1078342 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-rewrite-each-sentence-beginning-as-shown-if-you-changed-your-mind-youd-be-welcome-to-join-us-1078343 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-rewrite-the-sentence-since-i-cant-read-russian-ive-had-to-have-the-document-translated-into-f-1078344 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-rewrite-each-of-the-following-sentences-keep-the-meaning-the-same-my-favorite-subject-is-biol-1078345 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-talk-about-a-problem-that-you-have-had-at-school-or-at-home-1078346 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-tim-loi-sai-va-sua-lai-that-is-a-new-circus-which-formed-in-1992-1078347 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-watch-out-boy-it-means-a-look-up-boy-b-be-careless-boy-c-be-carefully-boy-d-be-careful-boy-1078348 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-talk-about-your-favourite-film-1078349 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-tet-is-a-best-time-for-vietnamese-people-paying-respects-their-ancestors-a-for-b-to-c-with-d-wc8ry-1078350 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-my-is-that-one-day-all-phone-calls-will-be-free-predict-1078351 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-did-olivia-say-anything-about-your-website-comment-1078352 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-when-appeared-i-the-street-was-walking-down-in-front-of-me-a-woman-1078353 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/i-was-walking-down-the-street-when-a-woman-appeared-in-front-of-me-please-you-must-help-me-she-cried-1078354 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https://2048.vn/question/de-bai-the-last-time-i-travelled-abroad-was-the-last-summer-a-i-have-last-travelled-abroad-last-summ-1078361 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-it-is-years-since-we-last-traveled-abroad-we-havent-1078362 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-viet-ve-trang-an-bang-tieng-anh-1078363 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/youth-newspaper-lately-donated-a-book-collections-to-b-two-mountainous-c-schools-in-northern-d-viet-1078364 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-he-gradually-into-a-person-who-is-loved-by-everyone-a-changes-b-become-c-comes-d-turn-1078365 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-the-children-were-very-late-they-couldnt-see-the-display-of-fireworks-too-it-was-1078366 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-complete-the-second-sentence-so-that-a-similar-meaning-to-the-first-sentence-richard-thinks-h-1078367 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-i-want-to-be-well-groomed-other-people-think-nice-things-about-me-a-in-order-to-b-so-as-not-t-1078368 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-viet-lai-cau-the-book-was-a-lovely-story-i-was-reading-it-yesterday-1078369 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-mikes-hobby-is-listening-to-music-he-gets-a-lot-enjoy-from-listening-to-music-1078370 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-he-is-an-of-this-newspaper-edition-1078371 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-read-this-email-from-english-speaking-friend-alex-and-notes-you-have-made-1078372 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/scientist-used-to-believe-that-our-24-hour-cycle-of-sleeping-and-walking-was-governed-entirely-exter-1078373 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/the-main-function-of-this-body-clock-is-to-anticipated-and-24-for-external-changes-so-that-for-examp-1078374 2026-03-05T15:14:06.000Z weekly 0.6 https://2048.vn/question/body-temperature-starts-to-rise-25-dawn-gearing-us-up-for-the-day-and-begins-to-fall-in-the-early-ev-1078375 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/some-peoples-body-clocks-keep-poorer-time-than-others-which-can-greatly-disturb-their-lives-and-even-1078376 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/insomnia-depression-fatigue-poor-work-performance-and-even-accidents-can-all-be-27-or-aggravated-by-1078377 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-chia-dong-tu-o-thi-hien-tai-tiep-dien-where-your-husband-be-1078378 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-write-a-paragraph-about-some-of-causing-damage-to-the-man-made-wonders-of-viet-nam-give-your-1078379 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/bai-tim-loi-sai-va-sua-lai-as-planned-we-will-drive-from-our-city-to-the-sea-a-planned-b-will-drive-1078380 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-as-planned-we-drive-from-our-city-to-the-sea-1078381 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-no-cars-in-the-world-are-more-expensive-than-japanese-cars-japanese-cars-1078382 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-rewrite-the-following-sentences-as-directed-the-milkman-appears-to-be-running-away-from-your-1078383 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/tim-tu-phat-am-khac-biet-a-honor-b-house-c-hole-d-home-1078384 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/de-bai-my-father-warned-me-about-the-in-the-forest-dangerous-1078385 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/write-a-paragraph-120-150-words-about-one-of-your-family-routines-use-the-following-questions-as-cue-hrxgh-1078386 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/write-a-passage-of-120-150-words-about-the-change-of-vietnamese-countryside-or-your-village-hometown-1078387 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/fill-in-the-blank-with-a-suitable-word-given-below-get-over-set-up-metropolitan-go-round-feature-pac-1078388 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/we-had-spent-nearly-all-our-money-so-we-couldnt-afford-to-stay-in-a-hotel-a-having-spent-nearly-all-1078389 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/you-will-hear-five-short-conversations-you-will-hear-each-conversation-twice-there-is-one-question-f-1078390 2026-03-07T11:19:49.000Z weekly 0.6 https://2048.vn/question/the-peoplelive-in-greece-speak-greek-a-which-b-whom-c-where-d-who-1078391 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https://2048.vn/question/cho-cap-so-nhan-unvoi-u18va-cong-boi-q3gia-tri-cua-u2-bang-1078398 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-b3a2va-chieu-cao-h-6a-the-tich-cua-khoi-chop-da-cho-bang-1078399 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-fxdx2va-fx-dx-3voi-fxla-ham-lien-tuc-va-co-dao-ham-tren-doan-1078400 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-a-2x-y-3z-50-vecto-nao-duoi-1078401 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cat-hinh-tru-tboi-mat-phang-qua-truc-cua-no-ta-duoc-thiet-dien-la-mot-hinh-vuong-1078402 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-dien-tich-day-b-12-chieu-cao-h6-the-tich-khoi-lang-tru-da-cho-bang-1078403 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tru-co-ban-kinh-r4va-chieu-cao-h5-the-tich-khoi-tru-bang-1078404 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-r3-do-dai-duong-sinh-l5-dien-tich-xung-quanh-1078405 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/5x4-dxbang-1078406 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-log-3-x-6-2-la-1078407 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-y-fx-co-do-thi-la-duong-cong-nhu-hinh-ve-so-nghiem-thuc-cua-1078408 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-2x-4y-6z-100-1078409 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-y-x4-3x2-2voi-truc-hoanh-la-1078410 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-co-ban-kinh-r-2-dien-tich-cua-mat-cau-da-cho-bang-1078411 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzdiem-nao-duoi-day-la-hinh-chieu-vuong-goc-cua-1078412 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m2-1-3va-mat-phang-p-2x-2yz1-1078413 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-sau-day-co-dang-nhu-duong-cong-trong-hinh-ve-1078414 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-chon-mot-qua-cam-tu-mot-gio-dung-trai-cay-biet-trong-gio-1078415 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-0xyz-cho-vectou-u-vecto-i-2-vecto-j-vect-ktoa-do-la-1078416 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-do-thi-la-duong-cong-nhu-hinh-ve-ham-so-da-cho-nghich-1078417 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/biet-fx-2-cos-x-dx-3-khi-dofx-dx-bang-1078418 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/voi-ala-so-thuc-duong-tuy-y-log-3-3a3-bang-1078419 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-1-2-3-b0-1-1-do-dai-doan-thang-1078420 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-diem-cuc-dai-cua-ham-so-da-cho-la-1078421 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-cua-do-thi-ham-so-y-3x6-x-2la-1078422 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-77x-6-7xla-1078423 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/goi-dla-hinh-phang-gioi-han-boi-cac-duong-y-e12x-y0-x0va-x1-1078424 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-pila-goc-giua-hai-vecto-a-1-2-0-1078425 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-3-2-xla-1078426 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/biet-fx-dx-8va-gx-dx-3-khi-do-fx-gx-dxbang-1078427 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-cua-mat-cau-s-di-qua-hai-diem-1078428 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-log-3-x2-2x-1co-tap-nghiem-la-1078429 2026-03-07T11:19:50.000Z weekly 0.6 https://2048.vn/question/cho-log-6-45-a-log-2-5b-log-2-3-c-voi-a-b-c-thuoc-z-tong-ab-cbang-1078430 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/so-cac-gia-tri-nguyen-cua-tham-so-mthuoc-doan-20-20de-ham-so-1078431 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-dao-ham-fx-x-1-x2-2-x-22-voi-moi-x-thuoc-r-1078432 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-32x53x2-dat-t3x1-phuong-trinh-da-cho-tro-thanh-1078433 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/ham-so-fxlien-tuc-tren-r-va-thoa-man-f2-16-tich-phan-f-2x-2-1078434 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-dung-cua-do-thi-ham-soy-can-bac-hai-3x1-4-x2-6x5-1078435 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fx-x-e-2xtren-doan-1-1bang-1078436 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/hinh-phang-gioi-han-boi-cac-duong-yx2-y-1-3x-4-3va-truc-hoanh-nhu-hinh-1078437 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-pla-mat-phang-di-qua-m1-1-0-n1-2-1-va-tiep-xuc-voi-mat-cau-1078438 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax3-bx2-cxd-co-do-thi-nhu-hinh-ve-ben-duoi-1078439 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcdco-day-abcdla-hinh-chu-nhat-mot-mat-phang-thay-doi-1078440 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/mot-hop-dung-10-tam-the-duoc-danh-so-lien-tiep-tu-1-den-10-mot-nguoi-rut-ngau-1078441 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cap-so-nguyen-duong-m-nsao-cho-gia-tri-nkhong-vuot-qua-2021-1078442 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcd-co-hinh-chu-nhat-ab-a-ad2a-1078443 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/de-du-tien-mua-nha-anh-binh-quyet-dinh-vay-ngan-hang-500-trieu-dong-theo-phuong-1078444 2026-03-05T15:14:09.000Z weekly 0.6 https://2048.vn/question/mot-tho-co-khi-muon-lam-mot-chiec-thung-hinh-tru-khong-day-tu-nguyen-lieu-la-mot-1078445 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-fx-4-x2tong-tat-ca-cac-gia-tri-nguyen-cua-1078446 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x3-bx2-cxd-voi-b-c-d-thuoc-rthoa-man-4b-d-2c-8-1078447 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-unvoi-u18-va-cong-boi-q3-gia-tri-cua-u2bang-1078448 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-dien-tich-day-b-3a2va-chieu-cao-h6a-the-tich-khoi-chop-da-cho-bang-1078449 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-8x-4y10z-40-1078450 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-do-thi-nhu-hinh-ve-tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-1078451 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcdco-day-abcdla-hinh-vuong-canh-a-can-bac-hai-3-hinh-chieu-vuong-1078452 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/tinh-chieu-cao-hcua-hinh-tru-biet-chieu-cao-hbang-hai-lan-ban-kinh-day-va-the-tich-khoi-tru-1078453 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/tim-cac-so-thuc-a-bde-ham-so-y-ax-1-x-bco-do-thi-nhu-hinh-ben-4unj8-1078454 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-1225x-5x2-12-lon-hon-bang-0la-1078455 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzcho-hai-vecto-vecto-u-3-vecto-i-4-vecto-jva-vecto-5-vecto-i-2-vecto-j-2-vecto-k-1078456 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-do-dai-duong-sinh-bang-2a-goc-giua-duong-sinh-va-mat-phang-day-bang-1078457 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-vecto-a-4-m-2va-vecto-b-m-1-2-5-1078458 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-dgioi-han-boi-cac-duong-y-x2-y-1-3x-4-3va-truc-hoanh-1078459 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-2x1-8la-dmg50-1078460 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a1-4-5-b-2-3-6va-c4-4-5-1078461 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a-4-6-2-goi-m-n-plan-luot-la-hinh-chieu-1078462 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-ax3-bx2-cx1-a-khac-0-co-bang-bien-thien-duoi-day-1078463 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxxac-dinh-tren-rva-co-dao-ham-fx-x-x-1-3-x-22-1078464 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-bang-3a-cat-hinh-tru-boi-mat-phang-p-song-song-voi-truc-cua-1078465 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/goi-sla-tap-hop-cac-so-tu-nhien-co-8chu-so-doi-mot-khac-nhau-chon-ngau-nhien-1078466 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-dong-bien-tren-khoang-am-vo-cung-duong-vo-cung-xohxv-1078467 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/lang-tru-ngu-giac-co-bao-nhieu-canh-4stbq-1078468 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-nghich-bien-tren-r-eh0dh-1078469 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/tim-ho-nguyen-ham-cua-ham-so-fx-4x3-5-1078470 2026-03-07T11:19:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-tam-giac-abcvuong-tai-b-savuong-goc-voi-mat-phang-qtmil-1078471 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-2x-sin-x-cos-5x-tim-nguyen-ham-fxcua-ham-so-fx-1078472 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/tap-gia-tri-cua-ham-soy-can-bac-hai-x-1-can-bac-hai-3-x-1078473 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cap-so-cong-unthoa-man-u4-7-va-u4-u6-18co-cong-sai-la-mv9qo-1078474 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/gieo-mot-con-suc-sac-can-doi-dong-chat-hai-lan-xac-xuat-de-it-nhat-mot-lan-xuat-hien-mat-mot-cham-la-1078475 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-cua-hinh-phang-gioi-han-boi-do-thi-ham-so-y-2x2-x-truc-1078476 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-hinh-ve-co-bao-nhieu-khang-dinh-sai-1078477 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/so-duong-tiem-can-dung-cua-do-thi-ham-so-y-x2-x-1-la-1078478 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m-4-2-3-tim-toa-do-n-doi-xung-voi-m-qua-truc-oy-1078479 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-fx-dx12-fx-dx-7-tinh-fx-dx-1078480 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzcho-hai-vecto-u-vecto-vthoa-man-vecto-u-3-1078481 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-sa-vuong-goc-abcco-day-abcla-tam-giac-deu-khang-dinh-1078482 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yax3-bx2-cx-dco-do-thi-nhu-hinh-ben-trong-cac-khang-1078483 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-dao-ham-tren-rla-fx-x-1-x-3-co-bao-nhieu-gia-1078484 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-da-thuc-fxvoi-he-so-thuc-va-thoa-man-dieu-kien-2fx-f1-x-x2-1078485 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-y-fxco-do-thi-nhu-hinh-ve-co-bao-nhieu-gia-tri-nguyen-vx5ef-1078486 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-o-4-co-dinh-hinh-non-n-goi-la-noi-tiep-mat-cau-so-4-neu-hinh-non-1078487 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-noi-tiep-trong-nua-duong-tron-ban-kinh-r-6cm-biet-mot-canh-cua-1078488 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-b-x-ythoa-man-a1-b-1-va-a2x-b2y-can-bac-hai-ab-1078489 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzcho-ba-diem-m-4-1-3-n-5-11-8-p-1-3-m-1078490 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-oabdeu-canh-2a-tren-duong-thang-dqua-ova-vuong-goc-voi-mat-1078491 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcdco-tat-ca-cac-canh-bang-1va-1078492 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/mot-ngan-hang-xquy-dinh-ve-so-tien-nhan-duoc-cua-khach-sau-nnam-gui-tien-vao-ngan-1078493 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/tinh-tong-t-0-c2020-3-1c2020-4-2c2020-5-3c-2020-6-2019c2020-2022-1078494 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-rva-thoa-man-fx-dx-1-fx-dx-5-1078495 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-luc-giac-deu-co-canh-day-bang-2ava-khoang-cach-giua-hai-day-cua-lang-tru-1078496 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-mde-phuong-trinh3x2-3x-m-log-x23-1078497 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/goi-tla-tap-tat-ca-nhung-gia-tri-thuc-cua-xde-log-3-2021-xco-nghia-tim-t-1078498 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-hai-tich-phan-fx-dx-8va-gx-dx-3-tinh-l-tich-phan-fx-4-gx-1-dx-1078499 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-bang-tich-phan-cos-2x-dx-bang-1078500 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-cau-co-dien-tich-be-mat-bang-16pi-ban-kinh-cua-hinh-cau-da-cho-bang-1078501 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-2x-3y-50-vecto-nao-sau-day-1078502 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-a-bla-cac-so-thuc-duong-thoa-man-a-khac-1-va-log-a-b-3-tinh-log-a-a2-b-1078503 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-tam-giac-co-the-tich-bang-12-va-dien-tich-day-bang-3-chieu-cao-1078504 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-phang-gioi-han-boi-cac-duong-y-x2va-y-x-2-bang-1078505 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-2x1-8la-9krmx-1078506 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-chieu-cao-bang-3-va-ban-kinh-day-bang-4-dien-tich-toan-phan-1078507 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzcho-hai-diem-a2-1-0-b0-1-4-mat-phang-trung-truc-1078508 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-dx-bang-1078509 2026-03-07T11:19:52.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-tat-ca-cac-canh-deu-bang-2-the-tich-cua-khoi-chop-da-cho-bang-1078510 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzhinh-chieu-vuong-goc-cua-diem-a2-3-4tren-mat-phang-1078511 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzcho-ba-diem-a2-0-0-b0-1-0va-c0-0-3-1078512 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-la-mot-nguyen-ham-cua-ham-so-fx-e-2x-1078513 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-phuong-trinh-x2-y2-z2-2-m-2-y-2-m3z-3m270-1078514 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-co-bang-bien-thien-nhu-hinh-ve-sau-1078515 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-y-fxco-do-thi-la-duong-cong-nhu-hinh-ve-sau-1078516 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-duong-cong-y-x3-2x2-x-1va-duong-thang-y-1-2xla-1078517 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tru-co-ban-kinh-day-r-3va-chieu-cao-h4the-tich-cua-khoi-tru-da-cho-bang-1078518 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcdhinh-ve-ben-duoi-so-do-goc-giua-hai-duong-thang-ac-1078519 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxco-do-thi-nhu-hinh-ve-sau-gia-tri-cuc-dai-cua-ham-so-da-cho-bang-1078520 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-log-2-3x-1-3la-1078521 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-bang-bien-thien-nhu-sau-ham-so-da-cho-nghich-bien-1078522 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-y-3x-1-x-2co-phuong-trinh-la-1078523 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/co-5-ban-hoc-sinh-trong-do-co-hai-ban-la-lan-va-hong-co-bao-nhieu-cach-xep-5-hoc-1078524 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-unco-so-hang-dau-u15va-cong-boi-q-2-so-hang-thu-sau-cua-cap-so-nhan-la-1078525 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/so-tap-con-co-ba-phan-tu-cua-mot-tap-hop-gom-10-phan-tu-la-1078526 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzcho-mat-cau-s-x-1-2-y-3-2-z-1-2-2-1078527 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-so-mde-ham-so-y-x-1-x-m-2nghich-bien-1078528 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-can-bac-hai-log-0-2-x2-2x-1la-1078529 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x-can-bac-hai-x2-1-ho-tat-ca-cac-nguyen-ham-cua-ham-so-la-1078530 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-lien-tuc-tren-va-co-bang-xet-dau-cua-fxnhu-sau-1078531 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-x3-6x2tren-doan-1-5bang-1078532 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-1-2-x2-7-lon-hon-bang-8la-1078533 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ava-bla-hai-so-thuc-duong-thoa-man-27-log-9-ab2-2-abgia-tri-cua-bieu-thuc-1078534 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyzcho-diem-a-1-2-1va-mat-phang-1078535 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-bang-2cm-va-thiet-dien-qua-truc-cua-hinh-non-do-1078536 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuc-cua-phuong-trinh-log-2-x1-2-log-1-4-x-1-3-1078537 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fxco-dao-ham-tren-va-do-thi-ham-so-y-fxcat-truc-hoanh-1078538 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcco-day-la-tam-giac-abcco-goc-bac-120-do-bc3a-1078539 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-x-yla-cac-so-thuc-thoa-man2x-y-225x22xy2y2-9-x-y29-1078540 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/mot-bac-nong-dan-co-so-tien-20000000-dong-bac-dung-so-tien-do-gui-ngan-hang-loai-ki-1078541 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x2-2x-3co-do-thi-nhu-hinh-1-do-thi-hinh-2-la-cua-ham-so-nao-duoi-day-1078542 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2m-2-sin-2x-3-1-9-cos-x-2-m-cos1-1078543 2026-03-05T15:14:13.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-so-tu-nhien-co-6-chu-so-doi-mot-khac-nhau-va-1078544 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-fx-mx4-mx3-px2-qx-r-1078545 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcdco-canh-day-bang-ava-chieu-cao-bang-pdss2-1078546 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabcco-cac-canhabaa2a-day-abcla-tam-1078547 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/de-dam-bao-an-toan-khi-cua-can-chu-y-nhung-diem-gi-a-kep-vat-cua-phai-du-chat-b-luoi-cua-cang-vua-ph-1078548 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/co-may-quy-dinh-ve-an-toan-khi-cua-a-2-b-3-c-4-d-5-ivhl8-1078549 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/de-dam-bao-an-toan-khi-cua-va-duc-em-phai-chu-y-nhung-diem-gi-bvobm-1078550 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/ren-dung-de-lam-gi-4xasp-1078551 2026-03-05T15:14:14.000Z weekly 0.6 https://2048.vn/question/ren-dung-de-lam-gi-ke-5-chi-tet-don-gian-ma-em-biet-1078552 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/ren-dung-de-lam-gi-neu-quy-uoc-ve-ren-1078553 2026-03-07T11:19:53.000Z weekly 0.6 https://2048.vn/question/dia-xich-cua-xe-dap-co-50-rang-dia-lip-co-20-rang-tinh-ti-so-truyen-i-va-cho-biet-chi-tiet-nao-quay-1078554 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/mo-ta-cac-buoc-thuc-hien-trong-quy-trinh-chung-de-tron-hon-hop-thuc-pham-1078555 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/neu-cau-tao-va-cong-dung-cua-khop-quay-3imxw-1078556 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/ung-dung-khop-quay-trong-a-ban-le-cua-b-xe-dap-c-quat-dien-d-ca-3-dap-an-tren-1078557 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/hay-neu-cac-tinh-chat-co-ban-cua-vat-lieu-co-khi-tinh-cong-nghe-co-y-nghia-gi-trong-san-xuat-1078558 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/vat-lieu-co-khi-co-may-tinh-chat-co-ban-a-2-b-3-c-4-d-5-9hjco-1078559 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/dau-hieu-de-nhan-biet-chi-tiet-may-la-a-co-cau-tao-hoan-chinh-b-khong-the-thao-roi-ra-duoc-hon-nua-c-1078560 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/chi-tiet-may-la-gi-dau-hieu-nhan-biet-chi-tiet-may-chia-lam-may-loai-cho-vi-du-1078561 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/ve-hinh-chieu-phoi-canh-cua-chu-z-ve-ca-3-loai-hinh-bieu-dien-hinh-chieu-dung-bang-canh-1078562 2026-03-05T15:14:14.000Z weekly 0.6 https://2048.vn/question/ve-phac-hoa-hinh-chieu-phoi-canh-chu-i-va-z-1078563 2026-03-05T15:14:14.000Z weekly 0.6 https://2048.vn/question/thiet-bi-dong-cat-cong-tac-cau-dao-thiet-bi-lay-dien-o-dien-phich-cam-dien-thiet-bi-bao-ve-aptomat-c-1078564 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/neu-quy-trinh-lap-dat-mach-dien-1078565 2026-03-05T15:14:14.000Z weekly 0.6 https://2048.vn/question/nguyen-tac-hoat-dong-cua-bien-tro-con-chay-1078566 2026-03-05T15:14:14.000Z weekly 0.6 https://2048.vn/question/giai-thich-nguyen-tac-hoat-dong-cua-bien-tro-con-chay-1078567 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/neu-nguyen-ly-lam-viec-cua-cong-tac-trong-mach-dien-cong-tac-thuong-lap-o-vi-tri-nao-tai-sao-1078568 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/neu-nguyen-ly-chung-cua-mach-dieu-khien-tin-hieu-1078569 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/uu-diem-cua-moi-ghep-khong-thao-duoc-khuyet-diem-cua-moi-ghep-thao-duoc-1078570 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/neu-khai-niem-ve-hinh-chieu-moi-phep-chieu-da-hoc-co-dac-diem-gi-1078571 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/neu-khai-niem-hinh-chieu-ke-ten-neu-huong-chieu-vi-tri-cac-hinh-chieu-vuong-goc-tren-ban-ve-ki-thuat-1078572 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/vi-sao-chung-ta-can-hoc-mon-ve-ky-thuat-1078573 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/cach-ve-hinh-chieu-gia-vat-ngang-va-gia-vat-nghieng-1078574 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/ban-son-dat-hop-sua-ong-tho-nam-ngang-co-mat-day-la-hinh-tru-song-song-voi-mat-phang-chieu-canh-thi-1078575 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/mot-dia-xich-co-48-rang-ti-so-truyen-i-3-a-tinh-so-rang-cua-dia-lip-1078576 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/b-khi-dia-xich-quay-5-vong-thi-dia-lip-quay-may-vong-1078577 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/cho-truyen-dong-dai-banh-dan-10-cm-banh-bi-dan-500-mm-a-tinh-ti-so-truyen-1078578 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/b-khi-quay-banh-dan-voi-toc-do-7500-vong-phut-thi-banh-bi-dan-quay-voi-toc-do-la-bao-nhieu-1078579 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/1-bo-truyen-dong-co-dai-co-toc-do-quay-cua-banh-dan-la-60-vong-phut-toc-do-quay-cua-banh-bi-dan-la-4-1078580 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/o-bo-truyen-dong-dai-banh-dan-va-banh-bi-dan-co-duong-kinh-lan-luot-la-50cm-va-20cm-banh-dan-co-toc-1078581 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/b-tinh-toc-do-quay-cua-banh-bi-dan-1078582 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/c-banh-nao-quay-nhanh-hon-tai-sao-1078583 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/trong-so-do-tong-quat-cua-mach-dien-tu-dieu-khien-tin-hieu-dieu-khien-duoc-dua-vao-khoi-nao-1078584 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/trong-so-do-khoi-tong-quat-cua-mach-dien-tu-dieu-khien-tin-hieu-dieu-khien-sau-khi-duoc-xu-li-khuech-1078585 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-ve-dac-diem-co-ban-cua-trong-trot-cong-nghe-cao-1078586 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/trong-cac-noi-dung-sau-day-noi-dung-nao-khong-phai-la-loi-the-de-phat-trien-trong-trot-o-viet-nam-1078587 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/trinh-bau-yeu-cau-cua-nghe-dien-dan-dung-doi-voi-nguoi-lao-dong-1078588 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/cac-buoc-chinh-xay-dung-nha-o-can-tuan-theo-quy-trinh-sau-a-thi-cong-tho-thiet-ke-hoan-thien-b-thiet-1078589 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/hay-neu-cac-buoc-xay-dung-kieu-nha-o-pho-bien-tai-dia-phuong-em-zkds1-1078590 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/tai-sao-phai-lam-sach-loi-truoc-khi-noi-day-1078591 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/khi-boc-vo-cach-dien-neu-luoi-dao-cat-vao-loi-day-thi-doan-loi-do-co-su-dung-duoc-khong-tai-sao-1078592 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/tai-sao-phai-lam-sach-loi-day-dan-khi-boc-vo-day-1078593 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-11-va-cho-biet-vi-sao-cay-chuoi-co-the-nhan-giong-duoc-trong-binh-nhu-vay-hinh-11-nhan-1078594 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/ke-ten-mot-so-san-pham-cua-cong-nghe-sinh-hoc-ma-em-biet-nhung-san-pham-nay-co-loi-ich-gi-1078595 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/em-hay-lay-vi-du-ve-mot-so-ung-dung-cua-cong-nghe-sinh-hoc-trong-trong-trot-1078596 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/nhung-linh-vuc-cong-nghe-sinh-hoc-nao-co-the-ung-dung-trong-trong-trot-o-dia-phuong-em-vi-sao-1078597 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/ngoai-hoa-lan-chuoi-dau-tau-em-hay-ke-ten-cac-cay-trong-khac-thuong-duoc-nhan-giong-bang-nuoi-cay-mo-1078598 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/tu-mot-cu-khoai-tay-sau-8-thang-nhan-giong-tao-ra-duoc-2-ti-cay-con-du-trong-cho-dien-tich-40-ha-the-1078599 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/vi-sao-noi-ung-dung-cong-nghe-sinh-hoc-la-nen-tang-de-hinh-thanh-nen-nen-nong-nghiep-huu-co-1078600 2026-03-05T15:14:15.000Z weekly 0.6 https://2048.vn/question/trong-tuong-lai-cong-nghe-sinh-hoc-trong-trong-trot-se-duoc-phat-trien-va-ung-dung-theo-huong-nao-em-1078601 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/neu-la-mot-nha-nghien-cuu-ve-cong-nghe-sinh-hoc-trong-tuong-lai-em-se-nghien-cuu-theo-huong-nao-de-t-1078602 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/theo-em-co-giong-cay-trong-vua-cho-qua-ca-chua-vua-cho-cu-khoai-tay-hay-khong-vi-sao-1078603 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/doc-thong-tin-trong-bang-21-va-cho-biet-ten-mot-so-cay-trong-duoc-chuyen-gen-mot-so-tinh-trang-cua-c-1078604 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/tim-hieu-va-cho-biet-y-nghia-cua-giong-da-boi-the-trong-trong-trot-1078605 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-23-va-mo-ta-cach-tao-ra-giong-lai-khac-loai-tu-ca-chua-va-khoai-tay-1078606 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/trong-dip-tet-nguyen-dan-em-co-the-thay-loai-cay-ngu-qua-nhu-hinh-24-theo-em-day-co-phai-la-giong-ca-1078607 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/phuong-phap-nhan-giong-cay-trong-bang-cong-nghe-nuoi-cay-mo-te-bao-mang-lai-loi-ich-gi-1078608 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-dang-trong-loai-cay-trong-nao-ma-nguon-cay-giong-do-cong-nghe-nuoi-cay-mo-te-bao-tao-1078609 2026-03-05T15:14:16.000Z weekly 0.6 https://2048.vn/question/vi-sao-phan-bon-vi-sinh-che-pham-sinh-hoc-duoc-tao-ra-nho-cong-nghe-sinh-hoc-lai-co-y-nghia-bao-ve-m-1078610 2026-03-05T15:14:16.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-cac-loai-che-pham-duoc-ban-tren-thi-truong-hien-nay-dung-de-cai-tao-dat-va-xu-li-phu-1078611 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/ke-ten-thanh-phan-cua-cac-loai-phan-bon-va-che-pham-sinh-hoc-co-trong-hinh-25-va-26-1078612 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-dang-dung-cac-che-pham-sinh-hoc-bao-ve-thuc-vat-nao-1078613 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2mx2-m-c-voi-m-la-tham-so-thuc-goi-a-la-diem-thuoc-do-thi-c-1078614 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-loai-khoi-da-dien-deu-ma-moi-mat-cua-no-la-mot-tam-giac-deu-a-3-b-1c-5-1078615 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-y-fx-cat-truc-ox-tai-ba-diem-co-hoanh-do-a-n-c-nhu-hinh-ve-1078616 2026-03-07T11:19:54.000Z weekly 0.6 https://2048.vn/question/cho-mot-da-giac-deu-2n-dinh-n-2-n-thuoc-n-tim-n-biet-so-hinh-chu-nhat-dduojc-tao-ra-tu-1078617 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-tich-phan-1-den-5-fxdx-4-tinh-i-tich-phan-1-den-2-f2x-1dx-a-i-2-b-i-5-2-c-i-4-1078618 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-mat-phang-p-x-m-1y-2z-m-0-1078619 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-bon-menh-de-sau-i-tich-phan-cos2-x-dx-cos3x-3-c-ii-tich-phan-2x-1-x2-x-2018-dx-1078620 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-mat-phang-abc-tam-giac-abc-vuong-tai-b-biet-1078621 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x-1-co-do-thi-c-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-1078622 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-tanx-1-sinx-cos-x-pi-3-a-d-r-kpi-k-thuoc-z-1078623 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-khang-dinh-sai-a-cos-x-1-khi-vao-chi-khi-x-pi-k2pi-b-cos-x-1078624 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-9x-43x-3-0-la-a-0-1-b-1-3-c-0-1-d-1-3-1078625 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-thoa-man-ab-a-ac-a-can-bac-hai-3-bc-2a-1078626 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-cau-s-x2-y2-z2-4x-2y-6z-4-0-1078627 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-dung-mot-cai-ca-hinh-ban-cau-mot-nua-hinh-cau-co-ban-kinh-la-3cm-de-muc-nuoc-do-1078628 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-lien-tuc-tren-r-va-co-do-thi-cua-ham-y-fx-nhu-hinh-ve-xet-ham-so-1078629 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-ham-so-y-1-3-x3-mx2-m-2x-2018-khong-co-cuc-tri-1078630 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-r-a-u-x-can-bac-hai-2-1-b-y-x3-3x-1-1078631 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cat-mot-hinh-tru-boi-mot-mat-phang-qua-truc-cua-no-ta-duoc-thiet-dien-la-mot-hinh-vuong-co-1078632 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-so-fx-1-can-bac-hai-x-1-can-bac-hai-5-a-d-r-b-d-1-1078633 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-phuc-x1-2-3i-va-z2-3-5i-tinh-tong-phan-thuc-va-phan-ao-cua-so-phuc-1078634 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-xlnx-chon-chon-khang-dinh-sai-trong-so-cac-khang-dinh-sau-a-ham-so-dong-bien-1078635 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-tu-nhien-co-ba-chu-so-dang-abc-gach-ngang-dau-voi-a-b-c-thuoc-0-1-2-1078636 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-aa-a-day-abc-la-tam-giac-vuong-can-tai-a-va-ab-a-1078637 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-log2-x-ex-a-1-ex-ln2-b-1-ex-x-ex-1078638 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ab-6cm-ac-8cm-goi-v1-la-the-tich-khoi-non-tao-thanh-khi-quay-1078639 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-dao-ham-la-fx-x2-1-x-can-bac-hai-32-so-diem-cuc-tri-cua-ham-so-1078640 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/xet-cac-so-thuc-a-b-thoa-man-dieu-kien-1-3-b-a-1-tim-gia-tri-nho-nhat-cua-bieu-thuc-1078641 2026-03-05T15:14:17.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-d-gioi-han-boi-duong-cong-y-can-bac-hai-2-cosx-truc-hoang-va-cac-duong-1078642 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/moi-dinh-cua-hinh-da-dien-la-dinh-chung-cua-it-nhat-bao-nhieu-mat-a-nam-mat-b-ba-mat-c-bon-mat-1078643 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos2x-5sinxx-4-0-a-x-pi-2-kpi-b-x-pi-2-kpi-c-x-k2pi-d-x-pi-2-1078644 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-so-fx-x3-3x2-9x-10-tren-2-2-a-max-2-2-fx-17-1078645 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/mot-to-co-6-hoc-sinh-nam-va-9-hoc-sinh-nu-hoi-co-bao-nhieu-cach-chon-6-hoc-sinh-di-lao-dong-fidfr-1078646 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-z-4-z-gach-ngang-7-ix-7-khi-do-modun-cua-z-bang-bao-nhieu-1078647 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-mat-phang-abc-tao-voi-day-goc-30-do-1078648 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-cac-chu-so-0-1-2-3-4-5-tu-cac-chu-so-da-cho-lap-duoc-bao-nhieu-so-tu-nhien-chan-1078649 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-m0-1-2-va-m-1-1-3-mot-mat-phang-1078650 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-thoa-man-1-3iz-5-7i-menh-de-nao-sau-day-la-menh-de-dung-a-z-gach-ngang-1078651 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-z-va-w-thoa-man-z-w-3-4i-va-z-w-9-tim-gia-tri-lon-nhat-cua-bieu-thuc-1078652 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-phuc-goi-a-b-c-d-lan-luot-la-cac-diem-bieu-dien-cac-so-phuc-z1-1-i-1078653 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/ban-dau-ta-co-mot-tam-giac-deu-canh-bang-3-hinh-1-tiep-do-ta-chia-moi-canh-cua-tam-giac-1078654 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-m-2-3-5-n-6-4-1-va-dat-l-mn-gach-ngang-1078655 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-phuong-trinh-log-can-bac-hai-2018-x-2-log2018-mx-co-nghiem-thuc-1078656 2026-03-07T11:19:55.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-2y-2z-2-0-va-diem-i-1-2-1-1078657 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-phang-chua-hai-diem-a1-0-1-b-1-2-2-va-song-emv2d-1078658 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-vuong-goc-voi-mat-phang-p-4x-1078659 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-aa-0-0-b0-b-0-c0-0-c-voi-a-b-c-1078660 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/duong-tiem-can-ngang-cua-do-thi-ham-so-y-1-2x-1-x-2-co-phuong-trinh-a-x-2-1078661 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-sin3x-a-tich-phan-sin3x-dx-cos-3x-3-c-b-tich-phan-1078662 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-cos5x-cos-x-cos-4x-a-x-kpi-5-k-thuoc-z-b-x-kpi-3-k-thuoc-z-1078663 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-vi-du-ve-ung-dung-cua-cong-nghe-sinh-hoc-trong-chon-tao-giong-cay-trong-1078664 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-31-va-cho-biet-buoc-nao-giup-tao-ra-giong-cay-trong-sach-benh-buoc-nao-giup-tang-so-lu-1078665 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/vi-sao-nuoi-cay-mo-te-bao-thuong-ap-dung-cho-cay-nhan-giong-vo-tinh-1078666 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/hay-quan-sat-hinh-32-va-mo-ta-cach-tao-ra-dong-thuan-cho-cay-trong-tu-nuoi-cay-hat-phan-1078667 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-dong-thuan-co-vai-tro-nhu-the-nao-trong-chon-tao-giong-cay-trong-1078668 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/ke-ten-mot-so-giong-cay-trong-dot-bien-nhung-giong-cay-trong-nay-co-dac-diem-noi-bat-gi-1078669 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/vi-sao-giong-cay-trong-da-boi-lai-co-nang-suat-suc-song-cao-hon-so-voi-giong-cay-rong-luong-boi-1078670 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/so-sanh-dac-diem-la-va-hoa-cua-loai-moi-the-song-nhi-boi-va-cay-bo-me-cai-bap-cai-cu-trong-hinh-35-1078671 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/dia-phuong-em-dang-su-dung-cac-giong-cay-trong-da-boi-nao-trong-san-xuat-1078672 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/ke-ten-mot-giong-cay-trong-chuyen-gen-nhung-gen-nao-duoc-chuyen-vao-giong-cay-trong-nay-1078673 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/neu-em-la-mot-nha-tao-giong-lua-chuyen-gen-khi-phat-hien-ra-mot-gen-co-kha-nang-khang-thuoc-tru-co-e-1078674 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/em-hay-mo-ta-cach-tao-ra-cay-lai-bang-phuong-phap-dung-hop-te-bao-tran-duoc-the-hie-trong-hinh-38-1078675 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/em-hay-suu-tam-thong-tin-ve-mot-giong-cay-trong-duoc-tao-ra-bang-phuong-phap-dung-hop-te-bao-tran-1078676 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/vi-sao-can-bao-ton-nguon-gen-cua-cay-trong-1078677 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/tim-hieu-cac-giong-cay-trong-dang-duoc-bao-ton-nguon-gen-nho-ung-dung-cong-nghe-sinh-hoc-o-viet-nam-1078678 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/neu-la-nguoi-quan-li-phong-thi-nghiem-cong-nghe-sinh-hoc-ung-dung-trong-chon-tao-giong-cay-trong-em-1078679 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/ke-ten-cac-che-pham-sinh-hoc-thuong-dung-trong-trong-trot-o-dia-phuong-em-va-cho-biet-thanh-phan-cua-1078680 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/che-pham-vi-sinh-co-dac-diem-gi-1078681 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/vi-sao-che-pham-vi-sinh-lai-duoc-tron-vao-hat-giong-truoc-khi-gieo-1078682 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/mo-ta-cac-buoc-san-xuat-che-pham-vi-sinh-trong-hinh-41-1078683 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/vi-sao-su-dung-che-pham-vi-sinh-khong-lam-dat-bi-chua-hoa-hay-phen-hoa-1078684 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/ke-ten-va-cho-biet-dac-diem-tac-dung-cua-mot-so-loai-che-pham-vi-sinh-pho-bien-o-dia-phuong-em-1078685 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/co-che-phong-tru-sau-benh-hai-cay-trong-cua-thuoc-bao-ve-thuc-vat-sinh-hoc-la-gi-1078686 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/vi-sao-su-dung-thuoc-bao-ve-thuc-vat-sinh-hoc-an-toan-cao-doi-voi-con-nguoi-nong-san-va-moi-truong-1078687 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/diem-khac-biet-giua-thuoc-bao-ve-thuc-vat-sinh-hoc-va-thuoc-bao-ve-thuc-vat-hoa-hoc-la-gi-1078688 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/so-sanh-quy-trinh-san-xuat-thuoc-bao-ve-thuc-vat-sinh-hoc-tu-vi-khuan-bt-hinh-43-nam-beauveria-bassi-1078689 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-46-va-cho-biet-ten-thuoc-thanh-phan-va-tac-dung-cua-thuoc-bao-ve-thuc-vat-sinh-hoc-1078690 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/tinh-huong-trong-lan-di-khao-sat-tinh-hinh-sau-benh-hai-cay-trong-cua-nguoi-dan-dia-phuong-ban-nam-v-1078691 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/khao-sat-thuc-te-va-neu-ten-dac-diem-tac-dung-cua-mot-so-loai-thuoc-bao-ve-thuc-vat-sinh-hoc-pho-bie-1078692 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/che-pham-enzyme-co-tac-dung-gi-doi-voi-trong-trot-1078693 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/mo-ta-quy-trinh-san-xuat-che-pham-enzyme-trong-hinh-47-1078694 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/vi-sao-che-pham-enzyme-chua-duoc-su-dung-pho-bien-trong-trong-trot-1078695 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/tim-hieu-dac-diem-tac-dung-cua-mot-so-che-pham-enzyme-su-dung-trong-trong-trot-1078696 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/khi-san-xuat-hoac-su-dung-che-sinh-hoc-trong-trong-trot-can-phai-chu-y-nhung-gi-de-dam-bao-an-toan-l-1078697 2026-03-05T15:14:19.000Z weekly 0.6 https://2048.vn/question/em-hay-hoan-thanh-so-do-theo-mau-duoi-day-mt18v-1078698 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/hay-chi-ro-cac-linh-vuc-cong-nghe-sinh-hoc-duoc-ap-dung-de-tao-ra-mot-so-san-pham-theo-mau-bang-1-1078699 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/hay-so-sanh-uu-nhuoc-diem-cau-cac-huong-ung-dung-cong-nghe-sinh-hoc-trong-chon-ta-giong-cay-trong-1078700 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/hay-so-sanh-che-pham-vi-sinh-va-che-pham-enzyme-phuc-vu-trong-trot-theo-mau-bang-2-1078701 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/trong-canh-tac-huu-co-chi-duoc-phep-su-dung-nhung-loai-phan-bon-va-thuoc-bao-ve-thuc-vat-nao-sau-day-1078702 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/theo-em-linh-vuc-cong-nghe-sinh-hoc-nao-nen-duoc-ap-dung-rong-rai-trong-tuong-lai-vi-sao-1078703 2026-03-05T15:14:20.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-cac-loai-cay-trong-hinh-51-co-the-duoc-dung-cho-muc-dich-gi-1078704 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/nhung-loai-cay-co-dac-diem-nhu-the-nao-duoc-xep-vao-nhom-cay-hoa-cay-canh-1078705 2026-03-05T15:14:20.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-52-va-cho-biet-ve-dep-cua-khong-gian-canh-quan-duoc-the-hien-qua-yeu-to-nao-1078706 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-mot-so-cay-canh-va-cay-bong-mat-duoc-trong-trong-khuon-vien-truong-hoc-hoac-duong-pho-1078707 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/em-thich-trong-loai-hoa-hong-nao-trong-hinh-61-vi-sao-1078708 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-62-va-mo-ta-dac-diem-hinh-thai-cac-bo-phan-cua-cay-hoa-hong-1078709 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/dua-vao-yeu-cau-dieu-kien-nhiet-do-va-anh-sang-cua-cay-hoa-hong-em-hay-cho-biet-mua-nao-o-nuoc-ta-co-1078710 2026-03-05T15:14:20.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-loai-dat-nao-thich-hop-de-trong-hoa-hong-1078711 2026-03-05T15:14:20.000Z weekly 0.6 https://2048.vn/question/em-se-lua-chon-phuong-phap-nao-de-nhan-giong-cay-hoa-hong-vi-sao-1078712 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/em-hay-tom-tat-ki-thuat-trong-hoa-hong-bang-so-do-1078713 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/hay-ghep-hinh-64-voi-dung-loai-sau-benh-hai-duoi-day-nhen-do-rep-xanh-sau-khoang-phan-trang-gi-sat-d-1078714 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/trong-cac-bien-phap-phong-tru-sau-benh-hai-hoa-hong-bien-phap-nao-it-anh-huong-xau-den-moi-truong-va-1078715 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/khi-cham-soc-va-thu-hoach-hoa-hong-can-su-dung-nhung-vat-dung-bao-ho-lao-dong-nao-de-dam-bao-an-toan-1078716 2026-03-05T15:14:20.000Z weekly 0.6 https://2048.vn/question/em-hay-van-dung-kien-thuc-trong-bai-de-trong-va-cham-soc-cay-hoa-hong-trong-chau-tai-gia-dinh-1078717 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/hay-mo-ta-dac-diem-cua-mot-loai-hoa-cuc-ma-em-thich-1078718 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/mo-ta-dac-diem-cac-bo-phan-cua-cay-hoa-cuc-trong-hinh-71-1078719 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/dua-vao-yeu-to-nao-de-noi-cay-hoa-cuc-trong-duoc-quanh-nam-tai-viet-nam-1078720 2026-03-05T15:14:20.000Z weekly 0.6 https://2048.vn/question/muon-kich-thich-cay-hoa-cuc-ra-hoa-som-vao-mua-he-em-se-lam-the-nao-1078721 2026-03-05T15:14:20.000Z weekly 0.6 https://2048.vn/question/hien-nay-nhieu-nguoi-tu-u-phan-tu-dau-tuong-hoac-tu-ca-de-bon-cho-hoa-tuy-nhien-viec-tu-u-phan-khong-1078722 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/em-hay-tom-tat-ki-thuat-trong-cay-hoa-cuc-bang-so-do-1078723 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/vi-so-nen-dung-den-led-de-chieu-sang-bo-sung-cho-cay-hoa-cuc-1078724 2026-03-05T15:14:21.000Z weekly 0.6 https://2048.vn/question/em-hay-ghep-hinh-76-voi-ten-loai-sau-hay-benh-hai-sau-bo-tri-rep-xanh-sau-khoang-phan-trang-gi-sat-d-1078725 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-81-82-va-cho-biet-su-giong-va-khac-nhau-giua-cay-sanh-moc-tu-nhien-va-cay-sanh-nghe-th-1078726 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-83-85-va-mo-ta-dac-diem-la-canh-va-re-cua-cay-sanh-1078727 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/ve-dep-cua-cay-sanh-canh-the-hien-dac-diem-nao-cua-cay-1078728 2026-03-07T11:19:56.000Z weekly 0.6 https://2048.vn/question/cay-sanh-yeu-cau-dieu-kien-ngoai-canh-nhu-the-nao-1078729 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/vi-sao-cay-sanh-canh-co-the-song-tot-khi-ghep-vao-tang-da-1078730 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/hay-suu-tam-anh-hoac-mo-ta-hinh-dang-va-the-cay-sanh-canh-o-dia-phuong-em-1078731 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-ve-so-do-tom-tat-ki-thuat-trong-va-cham-soc-cay-sanh-1078732 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-suu-tam-hinh-anh-mot-so-loai-sau-hai-va-trieu-chung-gay-hai-tren-cay-sanh-1078733 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-hoan-thanh-so-do-theo-mau-duoi-day-6zwth-1078734 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/neu-dac-diem-thuc-vat-hoc-cua-cay-hoa-hong-cay-hoa-cuc-cay-sanh-1078735 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/cay-hoa-hong-cay-hoa-cuc-va-cay-sanh-yeu-cau-dieu-kien-ngoai-canh-nhu-the-nao-1078736 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/chon-phuong-phap-va-thoi-vu-nhan-giong-thich-hop-voi-cay-hoa-hong-cay-hoa-cuc-va-cay-sanh-theo-mau-b-1078737 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/chieu-sang-bo-sung-cho-cay-hoa-cuc-vao-mua-dong-va-xuan-nham-muc-dich-gi-vi-sao-1078738 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/dac-diem-nao-the-hien-cay-sanh-co-suc-sinh-truong-manh-co-tinh-thich-nghi-rong-co-the-chon-nhieu-phu-1078739 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/buoc-ki-thuat-nao-khong-duoc-ap-dung-cho-cay-sanh-khi-ghep-vao-da-co-the-chon-nhieu-phuong-an-a-tao-1078740 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/vi-sao-nguoi-ta-khong-ap-dung-bien-phap-dieu-khien-ra-hoa-cho-cay-hoa-hong-nhu-cay-hoa-cuc-1078741 2026-03-05T15:14:21.000Z weekly 0.6 https://2048.vn/question/hay-neu-cac-loai-sau-benh-hai-chinh-tren-cay-hoa-hong-cay-hoa-cuc-cay-sanh-va-bien-phap-phong-tru-1078742 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hieu-the-nao-la-san-pham-rau-da-bao-ve-sinh-an-toan-thuc-pham-cho-vi-du-cu-the-1078743 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/bo-tieu-chuan-vietgap-duoc-ap-dung-trong-linh-vuc-nao-va-cho-doi-tuong-nao-1078744 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-quan-sat-hinh-91-va-cho-biet-tieu-chuan-vietgap-trong-trot-duoc-xay-dung-dua-tren-tai-lieu-na-1078745 2026-03-05T15:14:21.000Z weekly 0.6 https://2048.vn/question/trong-trot-theo-tieu-chuan-vietgap-co-nhung-dac-trung-co-ban-nao-1078746 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/giay-chung-nhan-vietgap-hinh-92-cho-chung-ta-biet-nhung-thong-tin-gi-1078747 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-muc-dich-va-mo-ta-hoat-dong-trong-hinh-93-1078748 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-phan-tich-y-nghia-cua-trong-trot-theo-tieu-chuan-vietgap-1078749 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-co-nhan-xet-gi-ve-thong-tin-trong-hinh-94-hay-lien-he-voi-y-nghia-cua-trong-trot-theo-tieu-chuan-1078750 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/khi-di-mua-rau-qua-lam-the-nao-de-chon-mua-duoc-san-pham-an-toan-chat-luong-cho-ban-than-em-va-gia-d-1078751 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/em-hay-chon-mua-san-pham-trong-trot-nao-trong-hinh-95-vi-sao-1078752 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-mot-so-nguon-o-nhiem-gay-rui-ro-cho-vung-trong-trot-1078753 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/neu-tieu-chi-2-khong-dam-bao-se-gay-tac-hai-gi-cho-trong-trot-1078754 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/viec-ghi-chep-nhat-ki-san-xuat-va-luu-tru-ho-so-co-tac-dung-gi-1078755 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/kiem-tra-danh-gia-noi-bo-nham-muc-dich-gi-1078756 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/tieu-chi-nao-cua-trong-trot-theo-tieu-chuan-vietgap-lien-quan-den-an-toan-ve-sinh-thuc-pham-an-toan-1078757 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/san-xuat-trong-trot-o-dia-phuong-em-dam-bao-duoc-tieu-chi-nao-theo-tieu-chuan-vietgap-1078758 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/neu-la-khach-hang-khi-em-gap-van-de-ve-chat-luong-san-pham-rau-hu-hai-nhiem-doc-thi-em-se-lam-gi-1078759 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/nhung-nguy-co-nao-gay-o-nhiem-cho-rau-xanh-o-dia-phuong-em-lam-the-nao-de-ngan-chan-cac-nguy-co-do-1078760 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/vi-sao-can-phai-cach-li-vung-san-xuat-voi-cac-nguy-co-gay-o-nhiem-1078761 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-101-va-cho-biet-trong-so-do-trang-trai-co-cac-thong-tin-gi-1078762 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-de-cach-li-vung-san-xuat-voi-cac-nguon-gay-o-nhiem-1078763 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/vi-sao-nuoc-su-dung-de-xu-li-sau-thu-hoach-phai-dam-bao-tieu-chuan-cua-nuoc-sinh-hoat-1078764 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/vi-sao-phai-su-dung-giong-co-nguon-goc-ro-rang-1078765 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/theo-tieu-chuan-cua-vietgap-giong-cay-trong-can-dam-bao-nhung-yeu-cau-gi-1078766 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/neu-mua-hat-giong-thi-em-se-chon-mua-o-dau-va-thong-tin-ve-giong-nhu-the-nao-de-dam-bao-ro-rang-ve-n-1078767 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/khi-trong-chuoi-neu-muon-cay-sinh-truong-tot-it-sau-benh-hai-thi-em-se-chon-cay-giong-nao-trong-hinh-1078768 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/su-dung-phan-bon-khong-ro-nguon-goc-co-tac-hai-gi-1078769 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/phan-bon-co-nguon-goc-ro-rang-duoc-ban-o-dau-va-co-cac-thong-tin-gi-1078770 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/bon-phan-hop-li-la-bon-nhu-the-nao-1078771 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/quan-li-dich-hai-tong-hop-ipm-quan-li-cay-trong-tong-hop-icm-la-gi-va-co-tac-dung-gi-1078772 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/de-han-che-o-nhiem-khi-su-dung-thuoc-bao-ve-thuc-vat-can-chon-loai-thuoc-thuoc-nhom-nao-trong-hinh-1-1078773 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/nguyen-tac-4-dung-khi-su-dung-thuoc-bao-ve-thuc-vat-la-gi-1078774 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-mot-so-loai-thuoc-tru-co-tru-sau-tru-benh-va-cho-biet-cac-thong-tin-tren-bao-bi-cua-thuoc-1078775 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/doc-huong-dan-su-dung-trong-hinh-105-va-cho-biet-yeu-cau-cach-li-cua-thuoc-a-va-b-nhu-the-nao-1078776 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-thu-hoach-san-pham-trong-trot-phai-dam-bao-thoi-gian-cach-li-voi-thoi-diem-phun-thuoc-bao-1078777 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/thu-hoach-thoi-diem-nao-de-san-pham-dat-chat-luong-tot-nhat-1078778 2026-03-05T15:14:22.000Z weekly 0.6 https://2048.vn/question/tai-sao-khong-de-gia-suc-gia-cam-xam-nhap-vao-noi-san-xuat-khi-thu-hoach-1078779 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-e-san-pham-trong-trot-duoc-thu-hoach-co-dam-bao-yeu-cau-cua-vietgap-khong-vi-sao-1078780 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-de-xac-dinh-san-pham-trong-trot-co-dap-ung-quy-dinh-ve-ton-du-doc-to-va-vi-sinh-vat-1078781 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/cac-kim-loai-nang-va-vi-sinh-vat-nao-duoc-quy-dinh-trong-qcvn8-2-va-qcvn8-3-cua-bo-y-te-1078782 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/khi-di-mua-rau-qua-lam-the-nao-de-phan-biet-duoc-rau-qua-do-la-san-pham-trong-trot-theo-tieu-chuan-v-1078783 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/neu-muon-truy-xuat-nguon-goc-cua-san-pham-vietgap-ban-tren-thi-truong-em-lam-nhu-the-nao-1078784 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/khi-quet-ma-qr-tren-san-pham-trong-trot-theo-tieu-chuan-vietgap-chung-ta-se-biet-duoc-nhung-thong-ti-1078785 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-112-xem-cac-bang-111-117-va-cho-biet-trong-ho-so-ghi-chep-can-co-cac-thong-tin-gi-1078786 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/dua-vao-tieu-chi-nao-de-co-the-chon-duoc-hat-giong-hoac-cay-giong-dap-ung-voi-tieu-chuan-vietgap-1078787 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/em-doc-thong-tin-ve-hat-giong-ot-quan-sat-cay-giong-dua-chuot-o-hinh-113-va-cho-biet-hai-giong-nay-d-1078788 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/dia-phuong-em-thuong-su-dung-hat-giong-cay-giong-nao-1078789 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/hat-giong-hoac-cay-giong-su-dung-o-dia-phuong-em-co-dap-ung-tieu-chuan-vietgap-khong-vi-sao-1078790 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/khi-bon-phan-va-phun-thuoc-bao-ve-thuc-vat-cho-cay-trong-can-luu-y-van-de-gi-de-dam-bao-tieu-chuan-v-1078791 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-viec-su-dung-phan-bon-va-thuoc-bao-ve-thuc-vat-trong-trong-trot-dap-ung-tieu-chi-nao-1078792 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/vi-sao-nguoi-lam-cac-cong-viec-thu-hoach-va-xu-li-sau-thu-hoach-can-phai-duoc-trang-bi-bao-ho-lao-do-1078793 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/em-hay-quan-sat-hinh-114-115-va-chi-ra-nhung-diem-lam-theo-dung-tieu-chuan-vietgap-trong-khau-thu-ho-1078794 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/nhung-san-pham-trong-trot-ban-o-dia-phuong-em-duoc-so-che-va-bao-goi-nhu-the-nao-co-dap-ung-voi-tieu-1078795 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/hang-hoa-nao-khong-duoc-van-chuyen-va-bao-quan-chung-voi-san-pham-vietgap-vi-sao-1078796 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/hinh-116-the-hien-duoc-yeu-cau-nao-trong-bao-quan-san-pham-trong-trot-theo-tieu-chuan-vietgap-1078797 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/san-pham-trong-trot-cua-dia-phuong-em-duoc-van-chuyen-va-bao-quan-nhu-the-nao-co-dap-ung-tieu-chuan-1078798 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-de-co-the-tieu-thu-san-pham-vietgap-mot-cach-kip-thoi-1078799 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/em-hay-quan-sat-hinh-117-va-chi-ra-nhung-diem-khac-biet-giua-san-pham-vietgap-voi-san-pham-thong-thu-1078800 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/vi-sao-phai-kiem-tra-noi-bo-1078801 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/noi-dung-kiem-tra-noi-bo-la-gi-1078802 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/buoc-nao-trong-quy-trinh-trong-trot-theo-tieu-chuan-vietgap-lam-giam-nguy-co-o-nhiem-moi-truong-vi-s-1078803 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/em-co-lua-chon-mua-rau-va-qua-vietgap-khong-vi-sao-1078804 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/neu-la-nguoi-kiem-tra-noi-bo-ve-trong-trot-theo-tieu-chuan-vietgap-em-se-lam-viec-cong-tam-va-dung-q-1078805 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/hay-neu-mot-mo-hinh-trong-trot-ma-em-biet-va-nhan-xet-ve-uu-diem-nhuoc-diem-cua-mo-hinh-do-1078806 2026-03-05T15:14:23.000Z weekly 0.6 https://2048.vn/question/trong-lua-theo-tieu-chuan-vietgap-co-uu-diem-gi-1078807 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/san-xuat-lua-theo-tieu-chuan-vietgap-mang-lai-loi-ich-gi-cho-con-nguoi-va-moi-truong-1078808 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/nen-chon-giong-lua-co-dac-diem-gi-de-trong-theo-tieu-chuan-vietgap-1078809 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/su-dung-may-cay-lua-mang-lai-loi-ich-gi-1078810 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/can-ap-dung-cong-nghe-gi-vao-trong-lua-o-dia-phuong-em-de-nang-cao-nang-suat-chat-luong-san-pham-va-1078811 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/trong-mo-hinh-trong-dua-luoi-theo-tieu-chuan-vietgap-can-lua-chon-giong-nhu-the-nao-de-trong-vi-sao-1078812 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/trong-dua-luoi-tren-gia-the-va-tuoi-nho-giot-co-uu-diem-gi-1078813 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/thu-phan-nhan-tao-cho-dua-luoi-bang-ong-co-tac-dung-gi-1078814 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-cac-cong-nghe-trong-mo-hinh-trong-dua-luoi-o-hinh-122-1078815 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/mo-hinh-trong-dua-luoi-theo-tieu-chuan-vietgap-nhu-hinh-122-co-thuan-loi-gi-1078816 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-mot-so-mo-hinh-trong-rau-ca-chua-ot-ngot-dua-chuot-xa-lach-theo-tieu-chuan-vietgap-u-1078817 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/trong-cam-theo-tieu-chuan-vietgap-mang-lai-loi-ich-gi-1078818 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/trong-mo-hinh-trong-cam-theo-tieu-chuan-vietgap-can-lua-chon-giong-nhu-the-nao-de-trong-vi-sao-1078819 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/mo-ta-he-thong-tuoi-tu-dong-cho-cam-o-hinh-123b-va-cho-biet-tac-dung-cua-no-mo-ta-bay-tru-sau-hai-ca-1078820 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/cay-an-qua-o-dia-phuong-em-can-duoc-ung-dung-cong-nghe-trong-trot-nao-de-nang-cao-nang-suat-chat-luo-1078821 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/trong-che-theo-tieu-chuan-vietgap-mang-lai-loi-ich-gi-1078822 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/trong-mo-hinh-trong-che-theo-tieu-chuan-vietgap-can-lua-chon-giong-che-nhu-the-nao-de-trong-vi-sao-1078823 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/mo-ta-he-thong-tuoi-tu-dong-cho-che-o-hinh-124b-va-cho-biet-tac-dung-cua-no-1078824 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/cac-loai-may-o-hinh-124d-co-cong-dung-gi-trong-che-bien-che-1078825 2026-03-07T11:19:57.000Z weekly 0.6 https://2048.vn/question/can-ung-dung-cong-nghe-trong-trot-nao-de-nang-cao-nang-suat-chat-luong-va-hieu-qua-kinh-te-cho-cay-c-1078826 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/em-hay-hoan-thanh-so-do-theo-mau-duoi-day-pkm1l-1078827 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/trinh-bay-khai-niem-va-nguon-goc-cua-vietgap-trong-trot-1078828 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/neu-nhung-dac-trung-cua-trong-trot-theo-tieu-chuan-vietgap-1078829 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-nhung-nguy-co-co-the-gay-o-nhiem-cho-khu-vuc-trong-trot-lam-the-nao-de-phong-tranh-nhung-1078830 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/theo-tieu-chuan-vietgap-viec-quan-li-va-su-dung-thuoc-bao-ve-thuc-vat-duoc-yeu-cau-nhu-the-nao-vi-sa-1078831 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/de-luu-tru-ho-so-phuc-vu-truy-xuat-nguon-goc-va-khieu-nai-can-ghi-chep-nhung-thong-tin-gi-trong-nhat-1078832 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/khi-thu-hoach-va-xu-li-sau-thu-hoach-san-pham-trong-trot-theo-tieu-chuan-vietgap-can-phai-lam-nhu-th-1078833 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/buoc-nao-trong-quy-trinh-trong-trot-theo-tieu-chuan-vietgap-co-nguy-co-gay-o-nhiem-moi-truong-nhieu-1078834 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/theo-em-nen-ap-dung-cac-cong-nghe-nao-sau-day-vao-trong-trot-theo-tieu-chuan-vietgap-o-dia-phuong-de-1078835 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/gia-su-em-va-ban-den-sieu-thi-mua-rau-ban-em-muon-mua-rau-thong-thuong-vi-gia-re-tuy-nhien-em-lai-mu-1078836 2026-03-05T15:14:24.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-cong-nghe-thong-tin-co-the-duoc-su-dung-lam-nhung-cong-viec-nao-trong-qua-trinh-thiet-k-1078837 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-chiec-ban-o-hinh-12-duoc-gan-nhung-vat-lieu-gi-1078838 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/tu-hinh-13-em-co-hinh-dung-ra-goi-do-truc-duoc-lap-ghep-nhu-the-nao-khong-hay-cho-biet-uu-diem-khi-m-1078839 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/phan-tich-su-tro-giup-cua-may-tinh-khi-lap-ban-ve-ki-thuat-1078840 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-cac-lenh-ve-va-hieu-chinh-trong-autocad-ma-em-da-hoc-cac-lenh-do-co-giup-em-ve-duoc-hinh-1078841 2026-03-05T15:14:25.000Z weekly 0.6 https://2048.vn/question/dung-lenh-polyline-ve-hinh-22-1078842 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/su-dung-lenh-ve-co-ban-de-ve-hinh-211-1078843 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/su-khac-nhau-co-ban-giua-lenh-trotate-va-lenh-break-la-gi-1078844 2026-03-05T15:14:25.000Z weekly 0.6 https://2048.vn/question/van-dung-nhung-lenh-ve-va-hieu-chinh-da-hoc-de-ve-cac-bai-tap-sau-1078845 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/khi-ve-hinh-cat-mat-cat-thi-phan-nao-cua-vat-the-duoc-gach-mat-cat-1078846 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/ve-gach-mat-cat-ghi-kich-thuoc-va-viet-chu-cho-hinh-bieu-dien-cua-vat-the-hinh-35-1078847 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-cac-buoc-lap-ban-va-ki-thuat-ma-em-da-duoc-hoc-neu-ban-ve-ki-thuat-tren-phan-men-autoca-1078848 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/ve-hinh-chieu-vuong-goc-cua-vat-the-hinh-41-1078849 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/lap-ban-ve-hinh-chieu-vuong-goc-cho-vat-the-hinh-43-1078850 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/mo-hinh-vat-the-3d-co-uu-diem-gi-so-voi-hinh-chieu-vuong-goc-cua-vat-the-1078851 2026-03-05T15:14:25.000Z weekly 0.6 https://2048.vn/question/cho-biet-su-khac-nhau-ve-bieu-tuong-trong-he-toa-do-va-con-tro-chuot-trong-khong-gian-ve-2d-va-3d-1078852 2026-03-05T15:14:25.000Z weekly 0.6 https://2048.vn/question/the-nao-la-ngoi-nha-thong-minh-tien-ich-cua-ngoi-nha-thong-minh-dem-lai-la-gi-lam-the-nao-co-the-die-1078853 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-thiet-bi-dieu-khien-tu-xa-cho-ngoi-nha-thong-minh-va-chuc-nang-cua-chung-1078854 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/trinh-bay-chuc-nang-cua-mang-internet-trong-he-thong-dieu-khien-ngoi-nha-thong-minh-1078855 2026-03-05T15:14:25.000Z weekly 0.6 https://2048.vn/question/tai-sao-bo-dieu-khien-trung-tam-phai-ket-noi-mang-internet-neu-chuc-nang-cua-bo-dieu-khien-trung-tam-1078856 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/neu-su-khac-biet-cua-cong-tac-thong-minh-so-voi-cong-tac-thong-thuong-1078857 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/hay-ke-mot-so-thiet-bi-dien-dien-tu-trong-ngoi-nha-em-1078858 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/neu-chuc-nang-cua-cam-bien-hay-ke-mot-so-loai-cam-bien-ma-em-biet-1078859 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/cac-thiet-bi-trong-he-thong-dieu-khien-ket-noi-voi-nhau-nhu-the-nao-1078860 2026-03-05T15:14:26.000Z weekly 0.6 https://2048.vn/question/neu-nguyen-tac-dieu-khien-bang-cam-bien-hay-dua-ra-mot-so-vi-du-khi-dieu-khien-bang-cam-bien-trong-n-1078861 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/he-thong-dieu-khien-nha-thong-minh-bao-gom-cac-thiet-bi-nao-theo-em-thiet-bi-nao-quan-trong-nhat-vi-1078862 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/lap-ke-hoach-thiet-ke-so-do-khoi-cho-cac-thiet-bi-dien-dien-tu-trong-ngoi-nha-thong-minh-mo-uoc-cua-1078863 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-cam-bien-dieu-khien-chieu-sang-trong-ngoi-nha-thong-minh-em-co-the-su-dung-loai-cam-bien-1078864 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-cac-loai-cam-bien-thong-dung-trong-ngoi-nha-thong-minh-va-neu-mot-so-ung-dung-cua-chung-1078865 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/neu-cau-tao-va-nguyen-tac-hoat-dong-cua-thiet-bi-cam-bien-anh-sang-cds-1078866 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/neu-cau-tao-va-nguyen-tac-hoat-dong-cua-thiet-bi-cam-bien-nhiet-do-su-dung-diode-1078867 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-cau-tao-va-nguyen-tac-hoat-dong-cua-thiet-bi-cam-bien-do-am-dien-tro-1078868 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/neu-cau-tao-va-nguyen-tac-hoat-dong-cua-thiet-bi-cam-bien-hong-ngoai-thu-dong-va-chu-dong-so-sanh-su-1078869 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/lua-chon-mot-trong-bon-loai-cam-bien-tren-cho-ung-dung-chieu-sang-cho-ngoi-nha-thong-minh-va-neu-ngu-1078870 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/hay-chia-se-nhung-hieu-biet-cua-em-ve-cac-loai-cam-bien-trong-ngoi-nha-thong-minh-voi-nguoi-than-tro-1078871 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/theo-em-he-thong-bao-dong-chong-trom-cho-ngoi-nha-thong-minh-nhu-hinh-81-nen-su-dung-loai-cam-bien-n-1078872 2026-03-05T15:14:26.000Z weekly 0.6 https://2048.vn/question/chuc-nang-yeu-cau-cua-he-thong-dieu-khien-cho-ngoi-nha-thong-minh-duoc-xac-dinh-dua-vao-dau-1078873 2026-03-05T15:14:26.000Z weekly 0.6 https://2048.vn/question/neu-vai-tro-y-nghia-cua-cac-buoc-tim-hieu-thu-thap-thong-tin-khi-thiet-ke-mot-he-thong-dieu-khien-ch-1078874 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/khi-co-so-do-he-thong-dieu-khien-chieu-sang-an-ninh-ngoi-nha-cac-phuong-phap-dua-ra-de-danh-gia-va-l-1078875 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/muc-dich-cua-thu-nghiem-mach-dieu-khien-sau-khi-thiet-ke-la-gi-khi-kiem-tra-neu-khong-dat-yeu-cau-th-1078876 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/cac-yeu-to-nao-anh-huong-toi-ban-ve-thi-cong-cua-he-thong-dieu-khien-1078877 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/trong-quy-trinh-thiet-ke-mach-dieu-khien-em-tu-danh-gia-ban-than-co-the-thuc-hien-cac-buoc-nao-khi-t-1078878 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/thiet-ke-so-do-nguyen-li-cho-mach-dieu-khien-chieu-sang-den-tu-dong-trong-phong-ngu-co-chuc-nang-den-1078879 2026-03-05T15:14:26.000Z weekly 0.6 https://2048.vn/question/theo-em-de-tao-ra-chiec-xe-dien-chay-pin-nhu-hinh-101-can-van-dung-kien-thuc-cua-nhung-mon-hoc-nao-1078880 2026-03-07T11:19:58.000Z weekly 0.6 https://2048.vn/question/neu-moi-lien-he-giua-cac-thanh-phan-trong-stem-the-hien-o-vi-du-minh-hoa-hinh-104-toan-hoc-co-vai-tr-1078881 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/trong-giao-duc-stem-lien-quan-den-nhung-mon-hoc-nao-mon-cong-nghe-thuoc-thanh-phan-nao-trong-bon-tha-1078882 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/de-che-tao-duoc-he-thong-tuoi-nuoc-nho-giot-hinh-105-em-can-van-dung-kien-thuc-cua-nhung-mon-hoc-nao-1078883 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/nghe-nghiep-stem-la-gi-1078884 2026-03-05T15:14:27.000Z weekly 0.6 https://2048.vn/question/doc-thong-tin-bang-101-va-tra-loi-cau-hoi-sau-nhung-nghe-nay-thuoc-hoac-lien-quan-den-linh-vuc-chu-y-1078885 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-kiem-thong-tin-va-ke-ten-mot-so-nghe-nghiep-stem-o-viet-nam-1078886 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/lua-chon-mot-nghe-nghiep-stem-va-tra-cuu-thong-tin-tren-mang-internet-de-tim-hieu-cac-thong-tin-sau-1078887 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/nghe-nghiep-stem-co-phai-la-mot-nghe-moi-xuat-hien-ke-ten-mot-so-nghe-nghiep-stem-ma-em-biet-1078888 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/nhung-linh-vuc-san-xuat-nhung-nghe-nghiep-nao-de-bi-anh-huong-khi-may-moc-tu-dong-hoa-duoc-ung-dung-1078889 2026-03-05T15:14:27.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-111-so-sanh-so-luong-lao-dong-lam-viec-va-nhan-xet-su-dich-chuyen-lao-dong-trong-mot-s-1078890 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/nhu-cau-ve-so-luong-va-trinh-do-cua-nguoi-lao-dong-thay-doi-nhu-the-nao-khi-su-dung-day-chuyen-lap-r-1078891 2026-03-05T15:14:27.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-113-va-nhan-xet-ve-nhu-cau-lao-dong-nganh-cong-nghiep-che-bien-che-tao-1078892 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-114-va-nhan-xet-ve-su-phat-trien-lao-dong-cong-nghe-so-tu-nam-2018-den-nam-2030-1078893 2026-03-05T15:14:27.000Z weekly 0.6 https://2048.vn/question/lay-vi-du-minh-hoa-ve-mot-so-nghe-cu-dan-mat-di-va-nghe-nghiep-stem-xuat-hien-duoi-tac-dong-cua-khoa-1078894 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/hay-lua-chon-mot-nghe-nghiep-stem-ma-em-yeu-thich-va-tim-hieu-nhu-cau-cua-nghe-nghiep-do-1078895 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2x2-3-khang-dinh-nao-sau-day-la-dung-ve-ham-so-nay-a-ham-so-dong-bien-tren-r-b-ham-s-1078896 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-ben-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-a-1-1-b-1078897 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/ham-so-y-f-x-xac-dinh-tren-r-1-va-co-bang-bien-thien-nhu-hinh-duoi-khang-dinh-nao-sau-day-sai-a-f-x-1078898 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-dai-cua-ham-so-y-x3-3x-1-la-1078899 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-do-thi-nhu-hinh-ve-ben-duoi-gia-tri-cuc-tieu-cua-ham-so-bang-a-0-b-2-c-4-d-1-1078900 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-ham-so-dat-cuc-tieu-tai-diem-nao-a-y-3-b-y-1-c-x-1-d-x-1-1078901 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-so-y-x3-3x-tren-doan-0-2-a-x-thuoc-0-2-y-2-b-x-thuoc-0-2-y-1-c-x-thuoc-1078902 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-hinh-sau-menh-de-nao-sau-day-dung-1078903 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-tiem-can-ngang-cua-do-thi-ham-so-y-1-3x-x-2-la-a-x-2-b-x-3-c-y-2-d-y-3-1078904 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-sau-so-duong-tiem-can-ngang-cua-do-thi-ham-so-da-cho-la-1078905 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ve-ben-la-do-thi-cua-ham-so-nao-sau-day-a-y-2x-2-x-1-b-y-2x-1-x-1-c-y-x-1-x-1-1078906 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/moi-hinh-sau-day-gom-mot-so-huu-han-da-giac-phang-ke-ca-cac-diem-trong-cua-no-hinh-nao-sau-day-khong-1078907 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/lang-tru-tam-giac-co-bao-nhieu-mat-a-6-b-3-c-9-d-5-tbd4u-1078908 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-a-khoi-da-dien-deu-loai-p-q-la-khoi-da-dien-deu-co-p-ma-1078909 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-bat-dien-deu-canh-a-goi-s-la-tong-dien-tich-tat-ca-cac-mat-cua-hinh-bat-dien-do-menh-de-nao-wgrjh-1078910 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-a-the-tich-cua-khoi-chop-co-dien-tich-day-b-va-chieu-cao-h-la-v-1-3bh-1078911 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-sabcd-co-canh-ben-bang-6-goc-giua-duong-thang-sa-va-bc-bang-600-tinh-the-t-1078912 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-co-dien-tich-day-b-duong-cao-la-h-the-tich-v-cua-khoi-lang-tru-la-a-v-3bh-b-v-bh-c-1078913 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-hop-chu-nhat-co-cac-kich-thuoc-la-a-2a-3a-a-2a3-b-6a3-c-3a3-d-a3-1078914 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-xac-dinh-lien-tuc-tren-r-va-co-dao-ham-cap-mot-xac-dinh-boi-cong-thuc-f-x-x2-1-menh-d-1078915 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-m-de-ham-so-y-m-3x3-mx2-2m-1x-2-nghich-bien-tren-tap-xac-dinh-cua-no-a-m-nho-1078916 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-f-x-x-14-x2-7x-10-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-da-cho-la-a-2-b-1-1078917 2026-03-07T11:19:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-3x-1-m-voi-m-la-tham-so-ham-so-co-gia-tri-cuc-dai-va-gia-tri-cuc-tieu-trai-dau-khi-a-1078918 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-cac-gia-tri-cua-tham-so-m-de-do-thi-ham-so-y-x4-m2-4x2-1-m-co-mot-diem-cuc-tri-a-2-2-b-v-1078919 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-f-x-4x-x4-tren-doan-1-1-bang-a-5-b-0-c-3-d-3-1078920 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/tim-a-de-gia-tri-lon-nhat-cua-ham-so-y-x3-3ax2-a-1-tren-doan-1-a-bang-10-biet-a-0-a-a-10-b-a-11-c-a-1078921 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/tong-so-cac-duong-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-can-bac-hai-cua-x-4-x-1-la-a-b-1078922 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-khac-nhau-cua-tham-so-m-de-do-thi-ham-so-y-x-1-x2-mx-4-co-hai-duong-tiem-1078923 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-ax3-bx2-cx-d-co-dao-ham-la-ham-so-y-f-x-voi-do-thi-nhu-hinh-ve-ben-biet-rang-do-thi-1078924 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-bx2-c-co-do-thi-nhu-hinh-ve-ben-duoi-menh-de-nao-duoi-day-la-menh-de-dung-a-a-0-b-0-1078925 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-so-nghiem-cua-phuong-trinh-f2-x-4-0-la-a-3-b-5-c-1-d-2-1078926 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-bon-y-f-x-co-do-thi-nhu-hinh-ve-ben-duoi-phuong-trinh-2f-x-5-0-co-so-nghiem-la-a-1-b-1078927 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-bang-bien-thien-sau-day-tim-m-de-phuong-trinh-f-x-2m-1-co-3-nghiem-phan-biet-a-0-m-1-1078928 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/mot-hinh-da-dien-co-cac-mat-la-cac-tam-giac-co-so-mat-m-va-so-canh-c-cua-da-dien-do-thoa-man-he-thuc-1078929 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-ghep-5-khoi-lap-phuong-canh-ade-duoc-khoi-hop-chu-thap-nhu-hinh-duoi-tinh-dien-tich-toan-ph-1078930 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/so-mat-phang-doi-xung-cua-mot-hinh-chop-tu-giac-deu-la-a-0-b-1-c-2-d-4-1078931 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-co-do-dai-bang-a-canh-ben-sa-vuong-goc-voi-mat-da-1078932 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-ab-ac-a-mat-ben-sab-la-tam-giac-vuong-can-tai-s-1078933 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-thoa-man-ham-so-y-f-3-x-x-can-bac-hai-cua-x2-2-nghich-bien-tren-khoang-nao-sau-day-1078934 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-ham-so-y-f-x2-2-x3-3-x2-3x-4-nghich-bien-trong-k-1078935 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/dat-s-la-tap-hop-tat-ca-cac-so-nguyen-am-m-thoa-thoa-man-dieu-kien-ham-so-y-m3x-16-x-m-dong-bien-tre-1078936 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-f-x-1-3x3-mx2-m2-4x-dat-cuc-dai-tai-x-1-a-m-1-m-3-b-m-1-c-m-3-d-m-3-1078937 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-do-thi-nhu-hinh-ve-tap-hop-cac-gia-tri-thuc-cua-tham-so-m-de-1078938 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-bang-bien-thien-nhu-hinh-ben-duoi-do-thi-ham-so-g-x-1-2f-x-3-1-co-bao-nhieu-tiem-ca-1078939 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-3-x-1-co-do-thi-c-va-duong-thang-2x-y-m-0-tim-m-de-hai-do-thi-tren-cat-nhau-tai-hai-1078940 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-thoa-man-fu-v-fu-fv-voi-u-v-thuoc-r-biet-f4-5-hoi-gia-tri-cua-f-6-nam-trong-khoang-n-1078941 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-mva-n-la-cac-diem-thuoc-cac-canh-sa-va-sb-sao-cho-ma-2sm-sn-2nb-alpha-la-mat-phan-1078942 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deu-abcabc-co-canh-day-bang-a-va-ab-bc-tinh-the-tich-cua-khoi-lang-tru-a-v-can-1078943 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-da-thuc-y-f-x-co-do-thi-ham-so-y-f-x-nhu-hinh-ve-duoi-day-so-diem-cuc-tri-cua-ham-so-g-x-f-x-1078944 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-x4-4x3-4x2-m-khi-m-thuoc-3-3-thi-gia-tri-nho-nhat-cua-ham-so-f-x-tren-doan-0-2-dat-gi-1078945 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/em-co-xu-huong-lua-chon-nganh-nghe-nao-thuoc-linh-vuc-nghe-nghiep-stem-de-thuc-hien-duoc-nganh-nghe-1078946 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/em-hay-phan-tich-nhung-yeu-cau-doi-voi-nguoi-lao-dong-trong-nghe-nghiep-stem-1078947 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/hay-lua-chon-mot-nghe-nghiep-stem-phu-hop-voi-nang-luc-va-so-thich-cua-em-1078948 2026-03-05T15:14:29.000Z weekly 0.6 https://2048.vn/question/hay-trinh-bay-nhung-can-cu-de-em-xay-dung-ke-hoach-ca-nhan-thich-ung-nghe-nghiep-stem-1078949 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-noi-dung-cu-the-trong-ke-hoach-ca-nhan-cua-em-de-thich-ung-voi-nghe-nghiep-stem-da-lua-1078950 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/dua-vao-ket-qua-o-buoc-3-em-hay-cu-the-hoa-ke-hoach-cho-phu-hop-va-kha-thi-1078951 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-cho-ham-so-y1-2x-x1-chon-khang-dinh-sai-trong-cac-khang-dinh-sau-1078952 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/dien-tich-day-cua-khoi-lang-tru-co-chieu-cao-h-bang-va-the-tich-bang-v-la-1078953 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-phat-bieu-nao-sau-day-la-dung-1078954 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/voi-cac-so-thuc-duong-a-b-bat-ki-menh-de-nao-duoi-day-dung-mcinu-1078955 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-yfx1-cos2x2-1078956 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-m5-7-13-goi-h-la-hinh-chieu-vuong-1078957 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/duong-cong-nhu-hinh-ben-la-do-thi-cua-ham-so-nao-sau-day-wcbbg-1078958 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-co-phuong-trinh-kxbqz-1078959 2026-03-07T11:20:00.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-bat-phuong-trinh-16-22x1-lon-hon-bang-0-1078960 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-chieu-cao-bang-a-can-3-2-va-goc-o-dinh-bang-60-do-the-tich-cua-khoi-non-1078961 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a1-2-0-va-duong-thang-1078962 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-tiem-can-ngang-gap1m-1078963 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-bang-bien-thien-nhu-sau-so-nghiem-cua-phuong-trinh-1078964 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-va-gia-tri-lon-nhat-cua-ham-so-fxx9-x12-tren-doan-1078965 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-i-tich-phan-tu-0-den-1-x-x-dx-la-1078966 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/hinh-hop-chu-nhatabcda1b1c1d1-co-ba-kich-thuoc-ab-a-ad-2a-aa1-3a-1078967 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/anh-dua-muon-tiet-kiem-tien-de-sam-iphone-x-nen-moi-thang-deu-dan-gui-vao-1078968 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/lop-12a-co-15-hoc-sinh-nam-va-10-hoc-sinh-nu-thay-giao-goi-4-hoc-sinh-len-bang-lam-bai-tap-1078969 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-phangalpha-di-diem-m1-0-2-va-1078970 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-vuong-tai-a-va-b-ab-bc-a-va-ad-2a-1078971 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/tim-he-so-cua-x7-trong-khai-ttrien-nhi-thhuc-2x41-x3n-1078972 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-xlog100x24-co-hai-nghiem-co-dang-x1-va-1-x2-trong-do-1078973 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-cd-a-i-a-can-3-2-i-j-lan-luot-la-trung-diem-cua-bc-va-ad-1078974 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m3-3-2-va-hai-duong-thang-1078975 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-yx26x2lnx3-mx-can-3-dong-bien-tren-khoang-1078976 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/biet-tich-phan-tu-1-den-2-x3dx-can-x21-1a-can-5-b-can-2c-voi-1078977 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-ab-a-goc-giua-ac-va-abc-bang-1078978 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-4x2-2x226m-co-ba-nghiem-1078979 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-g0uka-1078980 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-fx-x-can-x2-5x-9-x2-4x3-co-tong-so-duong-tiem-can-dung-va-1078981 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-ham-so-y-fxco-do-thi-nhu-hinh-ben-ham-so-1078982 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-viet-phuong-trinh-mat-phang-p-di-qua-diem-1078983 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/tong-cac-gia-tri-cua-tham-so-m-de-ham-so-y-tri-tuyet-doi-x5-5x35x210m-1-1078984 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-ba-diem-a1-2-1-b2-3-4-c3-5-2-duong-thang-1078985 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/cho-ba-mat-phang-p-2x-y-2z-2-0-q-x-2y-2z-0-hoi-co-bao-nhieu-1078986 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-do-dai-duong-sinh-bang-2a-goc-giua-duong-sinh-va-day-bang-60-do-os0uf-1078987 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a1-2-3-va-b3-2-1-phuong-trinh-mat-cau-duong-kinh-ab-1078988 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-1-3x22x1-27-la-a-3x1-1078989 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/ham-so-ylog3x3-x-co-dao-ham-la-a-y3x2-1-x3-xln3-1078990 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/la-nguoi-kinh-doanh-tu-do-ba-k-thuong-xuyen-bay-ban-hang-tren-he-pho-viec-lam-cua-ba-k-la-bieu-hien-1078991 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/ong-k-coi-noi-nha-nen-da-de-sat-thep-chiem-dung-loi-di-cua-nguoi-tham-gia-giao-thong-hanh-vi-cua-ong-1078992 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/anh-a-co-y-khong-van-chuyen-hang-den-cho-anh-b-dung-hen-theo-hop-dong-nen-da-gay-thiet-hai-cho-anh-b-1078993 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/la-cong-nhan-mac-du-da-duoc-nhac-nho-nhieu-lan-nhung-m-van-thuong-xuyen-vi-pham-cac-quy-dinh-ve-an-t-1078994 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/cu-sang-thu-7-hang-tuan-nhan-dan-khu-dan-cu-m-lai-tap-trung-lam-ve-sinh-duong-pho-viec-lam-cua-nhan-1078995 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/cong-ty-san-xuat-nuoc-giai-khat-l-khong-ap-dung-bien-phap-bao-ve-moi-truong-nen-da-bi-canh-sat-moi-t-1078996 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/phat-hien-mot-co-so-kinh-doanh-dong-vat-hoang-da-quy-hiem-anh-a-da-bao-voi-co-quan-co-chuc-nang-de-k-1078997 2026-03-05T15:14:31.000Z weekly 0.6 https://2048.vn/question/mot-vu-chim-tau-du-lich-tren-song-da-khien-3-hanh-khach-thiet-mang-day-la-vu-tai-nan-gay-hau-qua-ngh-1078998 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/chi-y-la-cong-nhan-nha-may-san-xuat-hang-may-mac-thuong-xuyen-vi-pham-quy-dinh-ve-chat-luong-san-pha-1078999 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/la-can-bo-co-quan-nha-nuoc-anh-g-thuong-xuyen-khong-hoan-thanh-nhiem-vu-duoc-giao-hanh-vi-cua-anh-g-1079000 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/cac-hoc-sinh-nam-lop-11-truong-trung-hoc-pho-thong-x-xin-phep-co-giao-chu-nhiem-cho-nghi-hoc-de-di-d-1079001 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/c-khong-cung-cap-day-du-hang-cho-d-dung-han-theo-hop-dong-ma-khong-co-ly-do-chinh-dang-nen-da-gay-th-1079002 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/anh-a-bao-cho-co-quan-chuc-nang-biet-ve-viec-nguoi-hang-xom-thuong-xuyen-to-chuc-danh-bac-an-tien-ta-1079003 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/giam-doc-so-giao-thong-van-tai-tinh-a-ban-hanh-quyet-dinh-dieu-chuyen-can-bo-tu-phong-c-sang-phong-b-1079004 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/sau-khi-tot-nghiep-trung-hoc-pho-thong-q-o-nha-lam-theo-nghe-truyen-thong-cua-gia-dinh-viec-lam-cua-1079005 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/hoc-xong-trung-hoc-pho-thong-anh-k-da-gui-ho-so-den-co-quan-nha-nuoc-co-tham-quyen-de-nghi-duoc-mo-h-1079006 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/do-mau-thuan-ca-nhan-ma-n-danh-m-gay-ton-hai-suc-khoe-toi-15-hanh-vi-cua-n-la-vi-pham-1079007 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/cac-ban-nam-thanh-nien-o-khu-dan-cu-x-di-nhap-ngu-theo-dung-quy-dinh-cua-luat-nghia-vu-quan-su-viec-1079008 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/do-mau-thuan-ca-nhan-k-da-danh-h-bi-thuong-tich-nang-voi-ty-le-thuong-tat-14-h-phai-dieu-tri-ton-kem-1079009 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/cong-ty-mi-goi-a-da-su-dung-hinh-anh-cua-mot-ca-sy-de-quang-cao-cho-san-pham-cua-minh-ma-chua-duoc-s-1079010 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/nguoi-luon-thuc-hien-nhung-quy-dinh-chung-cua-cong-dong-cua-cac-to-chuc-xa-hoi-de-tao-su-thong-nhat-1079011 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/ke-ten-20-cong-trinh-viet-nam-hop-tac-voi-nuoc-ngoai-1079012 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/the-nao-la-hoat-dong-chinh-tri-xa-hoi-neu-3-vi-du-ve-hoat-dong-chinh-tri-xa-hoi-ma-em-biet-1079013 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/hay-ke-mot-vai-vi-du-ve-viec-ton-trong-le-phai-hoac-khong-ton-trong-le-phai-ma-em-biet-cqdhc-1079014 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/hoat-dong-khong-xay-dung-nep-song-van-hoa-la-nhu-the-nao-a-tu-tap-thanh-nien-danh-bai-b-lam-theo-nhu-1079015 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/xem-file-dinh-kem-1-bai-tap-tinh-huong-gdcd-12-1079016 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/hay-phan-tich-va-chung-minh-nhan-dinh-dan-chu-va-ki-luat-la-suc-manh-tap-the-1079017 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/nhung-viec-lam-the-hien-duc-tinh-dan-chu-ki-luat-la-a-nam-luon-thuc-hien-dung-noi-quy-quy-dinh-cua-l-1079018 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/hoat-dong-nao-duoi-day-gop-phan-bao-ve-moi-truong-a-thu-gom-phan-loai-xu-li-chat-thai-dung-noi-quy-d-1079019 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/em-tan-thanh-hay-khong-tan-thanh-voi-quan-diem-song-tot-go-hon-tot-nuoc-son-1079020 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/em-hay-dieu-chinh-suy-nghi-tieu-cuc-trong-moi-tinh-huong-duoi-day-thanh-suy-nghi-tich-cuc-1079021 2026-03-07T11:20:01.000Z weekly 0.6 https://2048.vn/question/xu-li-tinh-huong-lop-huy-to-chuc-di-da-ngoai-co-cuoc-cam-trai-giua-cac-to-huy-duoc-phan-cong-mang-ba-1079022 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/hop-tac-quoc-te-mang-lai-y-nghia-gi-cho-nhan-loai-cho-viet-nam-va-cho-ban-than-em-theo-em-tai-sao-hi-1079023 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/xac-dinh-trach-nhiem-cua-em-doi-voi-gia-dinh-tlzbi-1079024 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/hay-neu-vi-du-ve-cac-chuc-nang-dieu-tiet-kich-thich-hoac-han-che-san-xuat-tieu-dung-cua-thi-truong-1079025 2026-03-05T15:14:32.000Z weekly 0.6 https://2048.vn/question/chung-ta-can-lam-gi-de-ke-thua-va-phat-huy-truyen-thong-tot-dep-cua-dan-toc-1079026 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/nhan-vat-mai-an-tiem-trong-su-tich-dua-hay-da-roi-vao-hoan-canh-kho-khan-nhu-the-nao-khi-lam-vua-cha-1079027 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/hoc-sinh-can-lam-gi-de-bao-ve-hoa-binh-1079028 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/thanh-lich-van-minh-la-1079029 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/bieu-hien-cua-gop-phan-xay-dung-nep-song-van-minh-o-cong-dong-dan-cu-la-1079030 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/de-phong-chong-thiet-hai-do-lu-lut-gay-ra-theo-em-chung-ta-can-lam-gi-1079031 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/vi-sao-phai-tu-lap-the-nao-la-tu-lap-neu-nhung-bieu-hien-cua-tinh-tu-lap-o-hoc-sinh-1079032 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/thao-luan-voi-cac-ban-theo-goi-y-sau-nhung-doi-tuong-trong-cong-dong-can-giup-do-y-nghia-cua-hoat-do-1079033 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/the-nao-la-sieng-nang-kien-tri-1079034 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/chung-ta-can-phai-lam-gi-de-the-hien-tinh-huu-nghi-giua-cac-dan-toc-tren-the-gioi-1079035 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/lam-viec-co-nang-suat-chat-luong-hieu-qua-co-y-nghia-gi-lay-vi-du-minh-hoa-1079036 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/theo-em-the-nao-la-lam-viec-co-nang-suat-chat-luong-hieu-qua-dieu-do-co-y-nghia-gi-trong-cuoc-song-1079037 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/theo-em-chung-ta-can-ren-luyen-tinh-dan-chu-va-ki-luat-nhu-the-nao-1079038 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/con-co-kien-nghi-gi-doi-voi-cha-me-thay-co-va-cac-co-chu-lanh-dao-lam-cong-tac-tre-em-cac-cap-de-thu-1079039 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/cho-vi-du-ve-mat-tich-cuc-cua-canh-tranh-1079040 2026-03-05T15:14:33.000Z weekly 0.6 https://2048.vn/question/co-y-kien-cho-rang-nang-dong-sang-tao-la-pham-chat-rieng-chi-co-o-nhung-thien-tai-nguoi-binh-thuong-1079041 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/neu-nhung-bieu-hien-cua-tu-chu-va-thieu-tu-chu-qua-loi-noi-thai-do-hanh-dong-1079042 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/hay-neu-cam-nghi-cua-em-ve-mon-gdcd-6-1079043 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/cam-nghi-cua-em-ve-mon-giao-duc-cong-dan-thpt-lop-10-1079044 2026-03-05T15:14:33.000Z weekly 0.6 https://2048.vn/question/hay-ke-lai-mot-viec-em-da-lam-hoac-chung-kien-noi-ve-chu-diem-da-hoc-thuong-nguoi-nhu-the-thuong-tha-1079045 2026-03-05T15:14:33.000Z weekly 0.6 https://2048.vn/question/hien-nay-o-nuoc-ta-cac-cong-ty-tu-nhan-duoc-su-cho-phep-cua-nha-nuoc-thanh-lap-thue-muon-lao-dong-va-1079046 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/truyen-thong-gia-dinh-dong-ho-la-gi-39gyv-1079047 2026-03-05T15:14:33.000Z weekly 0.6 https://2048.vn/question/mot-trong-cac-ban-a-b-c-va-d-lam-vo-kinh-cua-so-khi-duoc-hoi-ho-tra-loi-nhu-sau-a-c-lam-vo-b-khong-p-1079048 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/vat-chat-la-gi-cho-vi-du-ve-vat-chat-1079049 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/theo-em-truyen-thong-gia-dinh-dong-ho-co-y-nghia-nhu-the-nao-doi-voi-moi-ca-nhan-gia-dinh-va-xa-hoi-1079050 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/viec-nguoi-san-xuat-luan-chuyen-hang-hoa-tu-noi-nay-sang-noi-khac-thong-qua-su-bien-dong-cua-gia-ca-1079051 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/to-chuc-nao-dong-vai-tro-tru-cot-trong-he-thong-chinh-tri-o-nuoc-ta-hien-nay-1079052 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/chuc-nang-nao-khong-duoc-coi-la-chuc-nang-co-ban-va-rieng-co-cua-gia-dinh-1079053 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/quan-he-nao-duoc-coi-la-quan-he-co-ban-nhat-trong-gia-dinh-a-quan-he-hon-nhan-b-quan-he-hon-nhan-va-1079054 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-1-so-bieu-hien-ve-tu-lap-va-trai-tu-lap-trong-hoc-tap-va-sinh-hoat-hang-ngay-1079055 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/binh-dang-trong-thuc-hien-quyen-lao-dong-co-nghia-la-gvude-1079056 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/su-tang-truong-kinh-te-la-bieu-hien-cua-su-a-phat-trien-kinh-te-b-tang-truong-kinh-te-c-phat-trien-k-1079057 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/ong-a-van-chuyen-gia-cam-benh-bi-co-quan-co-tham-quyen-phat-hien-va-buoc-phai-tieu-huy-het-so-gia-ca-1079058 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/em-hieu-the-nao-la-ke-thua-va-phat-huy-truyen-thong-tot-dep-cua-dan-toc-vi-sao-phai-thua-ke-va-phat-1079059 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/vi-sao-can-phai-bao-ve-hoa-binh-trong-chien-tranh-ban-than-em-can-lam-gi-de-gop-phan-bao-ve-hoa-binh-1079060 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/noi-dung-nao-duoi-day-the-hien-dung-moi-quan-he-giua-ki-luat-va-dan-chu-a-dan-chu-la-dong-luc-de-ki-1079061 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/mot-trong-nhung-nguyen-tac-co-ban-de-xay-dung-nha-nuoc-cua-dan-do-dan-vi-dan-la-gi-1079062 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/viet-nam-la-thanh-vien-cua-cac-to-chuc-quoc-te-nao-1079063 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/thay-d-khong-co-o-nha-ma-cua-thi-khong-dong-nen-c-da-len-vao-va-lay-trom-chiec-quat-dien-hanh-vi-cua-1079064 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/hay-neu-len-tac-dung-cua-duc-tinh-liem-khiet-1079065 2026-03-05T15:14:34.000Z weekly 0.6 https://2048.vn/question/liem-khiet-la-gi-y-nghia-cua-liem-khiet-theo-em-muon-tro-thanh-nguoi-liem-khiet-can-ren-luyen-nhung-1079066 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/cong-dong-dan-cu-la-gi-7xodt-1079067 2026-03-05T15:14:34.000Z weekly 0.6 https://2048.vn/question/vi-sao-chung-ta-can-ton-trong-nguoi-khac-1079068 2026-03-05T15:14:34.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-chan-ly-la-1079069 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/quan-diem-tu-tuong-cua-xa-hoi-la-chu-yeu-thuoc-pham-tru-nao-1079070 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/neu-5-bieu-hien-cua-ton-trong-nguoi-khac-1079071 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/cu-sang-thu-7-hang-tuan-nhan-dan-khu-dan-cu-m-lai-tap-trung-lam-ve-sinh-duong-pho-viec-lam-cua-nhan-ze8nq-1079072 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-tri-thuc-cua-con-nguoi-ngay-cang-hoan-thien-la-vi-1079073 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/em-hay-tim-hieu-viec-chi-ngan-sach-dia-phuong-tai-noi-em-sinh-song-cho-linh-vuc-giao-duc-va-dao-tao-1079074 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/hon-nhan-tien-bo-dua-tren-co-so-nao-a-tinh-yeu-b-hon-nhan-1-vo-1-chong-c-tu-nguyen-d-ca-a-b-va-c-1079075 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/bieu-hien-cua-nguoi-khong-co-tinh-tu-chu-a-biet-kiem-che-cam-xuc-b-khong-nao-nung-hoang-mang-khi-kho-1079076 2026-03-07T11:20:02.000Z weekly 0.6 https://2048.vn/question/1-theo-em-viec-lam-cua-ong-nam-la-dung-hay-sai-vi-sao-1079077 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/2-neu-em-la-mot-cong-dan-song-cung-to-dan-pho-voi-ong-nam-se-xu-su-nhu-the-nao-khi-doc-duoc-thong-ba-1079078 2026-03-05T15:14:34.000Z weekly 0.6 https://2048.vn/question/do-mau-thuan-ca-nhan-k-da-danh-h-bi-thuong-tich-nang-voi-ty-le-thuong-tat-14-h-phai-dieu-tri-ton-kem-72hk3-1079079 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/ton-trong-nguoi-khac-cung-chinh-la-a-khong-ton-trong-ban-than-minh-b-nhuong-nhin-nguoi-khac-c-kinh-t-1079080 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cac-ca-nhan-to-chuc-thuc-hien-day-du-nhung-nghia-vu-chu-dong-lam-nhung-gi-phap-luat-quy-dinh-phai-la-1079081 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tu-chu-la-gi-bieu-hien-cua-tinh-tu-chu-y-nghia-cua-tu-chu-1079082 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/lao-dong-cu-the-la-a-nguon-goc-cua-cua-cai-b-nguon-goc-cua-gia-tri-c-nguon-goc-cua-gia-tri-trao-doi-1079083 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/chu-tich-a-cua-mot-xa-se-chiu-trach-nhiem-gi-khi-an-hoi-lo-lam-ton-that-quyen-loi-trong-co-quan-a-ph-1079084 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tat-ca-moi-ca-nhan-to-chuc-ai-cung-phai-xu-su-theo-phap-luat-dieu-do-the-hien-dac-trung-nao-duoi-day-1079085 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/thay-d-khong-co-o-nha-ma-cua-thi-khong-dong-nen-c-da-len-vao-va-lay-trom-chiec-quat-dien-hanh-vi-cua-1khf5-1079086 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/nhung-can-cu-co-ban-de-phan-biet-cac-thoi-dai-kinh-te-khac-nhau-dua-vao-su-phat-trien-cua-1079087 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/hop-tac-quoc-te-dem-lai-cho-tinh-quang-ninh-nhung-loi-ich-gineu-mot-so-thanh-tuu-tinh-quang-ninh-da-1079088 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-nhung-bieu-hien-nang-dong-sang-tao-lam-viec-co-nang-suat-chat-luong-hieu-qua-va-khong-nan-1079089 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/y-nghia-cua-duc-tinh-sieng-nang-kien-tri-la-giup-con-nguoi-a-that-tha-truoc-hanh-dong-viec-lam-cua-m-1079090 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/theo-yeu-cau-cua-quy-luat-gia-tri-nguoi-san-xuat-kinh-doanh-van-dung-tot-tac-dong-kich-thich-luc-luo-1079091 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/hoc-xong-bai-hop-tac-cung-phat-trien-ban-a-va-ban-b-da-tranh-luan-voi-nhau-a-cho-rang-trong-hoc-tap-1079092 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/b-la-ban-cua-ban-a-va-ban-b-thi-em-se-ung-xu-nhu-the-nao-1079093 2026-03-05T15:14:35.000Z weekly 0.6 https://2048.vn/question/neu-moi-quan-he-giua-phap-luat-va-ki-luat-cho-vi-du-chung-minh-moi-quan-he-giua-phap-luat-va-ki-luat-1079094 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/the-nao-la-ton-trong-va-hoc-hoi-cac-dan-toc-khac-em-hay-lay-2-vi-du-cu-the-ve-nhung-dieu-nen-hoac-kh-1079095 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/hoc-sinh-can-lam-gi-de-phong-chong-te-nan-xa-hoi-1079096 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/song-liem-khiet-la-luon-nhan-thiet-thoi-ve-ban-than-minh-la-dung-hay-sai-vi-sao-1079097 2026-03-05T15:14:35.000Z weekly 0.6 https://2048.vn/question/viec-lam-nao-duoi-day-the-hien-trach-nhiem-cua-cong-dan-doi-voi-viec-thuc-hien-nen-kinh-te-nhieu-tha-1079098 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/yeu-to-nao-duoi-day-quyet-dinh-gia-ca-hang-hoa-a-quan-he-cung-cau-ve-hang-hoa-b-gia-tri-su-dung-cua-1079099 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/theo-em-tai-sao-chung-ta-lai-yeu-hoa-binh-ghet-chien-tranh-1079100 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/neu-nhung-bieu-hien-cua-tu-chu-va-thieu-tu-chu-qua-loi-noi-thai-do-hanh-dong-hg7vi-1079101 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/gia-su-dieu-tra-so-bo-ve-cau-luong-nuoc-ngot-trong-dip-tet-nguyen-dan-2022-la-30-trieu-chai-trong-do-1079102 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/b-neu-cung-la-nha-san-xuat-nuoc-ngot-trong-truong-hop-tren-em-se-lam-gi-vi-sao-1079103 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/duong-thang-y-1-cat-do-thi-ham-so-y-x4-2x2-1-tai-bao-nhieu-diem-a-4-b-0-c-3-d-2-1079104 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/goi-c-la-do-thi-ham-so-y-2017x-menh-de-nao-duoi-day-sai-a-truc-ox-la-duong-tiem-can-1079105 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-tham-so-m-de-ham-so-y-x3-3x-m-co-gia-tri-nho-nhat-tren-doan-1-1-1079106 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-do-dai-duong-sinh-la-l-do-dai-duong-cao-la-h-va-r-la-ban-kinh-day-cong-thuc-1079107 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/goi-i-la-tam-doi-xung-cua-do-thi-ham-so-y-2x-3-x-2-tim-toa-do-diem-i-a-i-2-2-1079108 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x3-x2-m-1x-3-dong-bien-tren-r-la-1079109 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tim-tap-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x3-3mx2-32m-1x-1-co-2-diem-cuc-tri-1079110 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tam-tat-ca-cac-mat-cua-mot-hinh-lap-phuong-la-cac-dinh-cua-hinh-nao-trong-cac-hinh-sau-day-1079111 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tim-dao-ham-cua-ham-so-y-log2-ex-1a-y-2x-ln2-2x-1-b-y-ex-ex-1ln2-1079112 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-bang-bien-thien-nhu-hinh-ve-khang-dinh-nao-duoi-day-dung-1079113 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-do-thi-nhu-hinh-ve-ben-so-diem-cuc-tri-cua-do-thi-ham-so-la-1079114 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-cua-ham-so-nao-duoi-day-a-y-x4-8x2-1-b-y-x3-1079115 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/hinh-non-n-co-the-tich-bang-4pi-va-chieu-cao-la-3-tinh-ban-kinh-duong-tron-day-cua-1079116 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-a-log2-m-voi-m-0-m-khac-1-dang-thuc-nao-duoi-day-dung-a-logm-8m-3-a-a-1079117 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-log2-x2-2x-3-a-d-vo-cung-1-hop-3-vo-cung-1079118 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log4-x-1-3-a-x-13-b-x-82-c-x-65-d-x-80-1079119 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-thuc-duong-khac-1-tinh-loga2-can-bac-hai-a-a-2-b-4-c-1-4-d-1-2-1079120 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-tru-co-ban-kinh-day-bang-r-va-thiet-dien-qua-truc-la-hinh-vuong-tinh-dien-tich-1079121 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-1-2x-1-tinh-f1-a-8-b-2-c-2-d-8-1079122 2026-03-07T11:20:03.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-biet-sa-vuong-goc-voi-day-abc-1079123 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x3-x-1-co-do-thi-c-viet-phuong-trinh-tiep-tuyen-cua-c-tai-giao-diem-1079124 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/duong-tiem-can-ngang-cua-do-thi-ham-so-y-2x-1-x-1-co-phuong-trinh-la-a-y-2-1079125 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x3-6x2-10-dong-bien-tren-khoang-nao-duoi-day-a-4-0-b-0-vo-cung-1079126 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-7-113x-2-11-7x2-co-tong-cac-nghiem-la-a-1-b-3-c-3-d-1-1079127 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tinh-ban-kinh-r-cua-mat-cau-ngoai-tiep-hinh-tu-dien-deu-canh-a-a-r-a-can-bac-hai-6-4-1079128 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-can-bac-hai-x-1-can-bac-hai-3-x-a-2-b-0-c-2-can-bac-hai-2-1079129 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-deu-bang-a-la-a-a3-can-bac-hai-2-3-1079130 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-1-x-1-co-do-thi-h-co-bao-nhieu-diem-tren-do-thi-h-thoa-man-1079131 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-phuong-trinh-x3-3x2-m-0-co-hai-nghiem-phan-biet-1079132 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tim-diem-cuc-tieu-cua-ham-so-y-x4-3x2-2-a-x-5-b-x-1-x-2-c-c-1-d-x-0-1079133 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-deu-abcabc-co-canh-day-bang-a-va-canh-ben-la-3a-2-tinh-so-do-goc-tao-1079134 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gui-tiet-kiem-so-tien-100000000-vnd-vao-ngan-hang-voi-lai-suat-8-nam-va-lai-1079135 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-mot-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-bang-a-tinh-the-tich-cua-khoi-tru-1079136 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcdabcd-co-day-la-hinh-vuong-canh-bang-3-duong-cheo-ab-1079137 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-va-sa-vuong-goc-abcd-biet-rang-goc-sca-45-do-1079138 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-tam-giac-deu-sab-va-nam-trong-1079139 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-dinh-o-truc-oi-ban-kinh-day-bang-a-va-chieu-cao-bang-a-2-mat-phang-p-1079140 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ad-a-ab-3a-tinh-the-tich-cua-khoi-tru-tao-thanh-khi-quay-1079141 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-x-1-co-do-thi-c-tim-cac-gia-tri-cua-tham-so-m-de-duong-thang-d-1079142 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-4log-2-4-x-2log2-4x-3-0-1-dat-t-log2-x-thi-phuong-trinh-1-tro-thanh-1079143 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/dien-tich-toan-phan-cua-mot-hinh-hop-chu-nhat-la-s-8a2-day-cua-hinh-hop-la-hinh-vuong-canh-1079144 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x4-2mx2-1-co-do-thi-cm-tim-gia-tri-cua-m-de-do-thi-cm-co-3-diem-1079145 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-tiep-tuyen-voi-do-thi-ham-so-y-3x-2-x-1-biet-tiep-tuyen-song-song-1079146 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-log2-m-2x2-2m-2x-m-3-co-1079147 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/so-cac-gia-tri-nguyen-cua-tham-so-m-sao-cho-phuong-trinh-mcan-bac-hai-1-x-can-bac-hai-1079148 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-m-va-n-theo-thu-tu-la-trung-diem-1079149 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/biet-rang-gtln-cua-ham-so-y-ln2x-x-tren-doan-1-e3-la-m-m-en-trong-do-m-n-la-1079150 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-x-y-z-thoa-man-xy-10a-yz-102b-xz-103c-a-b-c-thuoc-r-1079151 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-canh-ben-sa-vuong-goc-voi-day-1079152 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-4x-m2x-2m-5-0-co-hai-1079153 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-bang-bien-cua-ham-so-y-fx-nhu-sau-do-thi-cua-ham-so-da-cho-co-tong-so-bao-nhieu-1079154 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-canh-day-bang-2a-goc-giua-canh-ben-va-mat-day-bang-60-do-1079155 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-tai-b-ab-a-bc-a-can-bac-hai-1079156 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-duoi-day-ve-ham-so-y-x4-3x2-2-la-dung-a-ham-so-dat-cuc-tieu-tai-1079157 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tim-khang-dinh-sai-trong-cac-khang-dinh-sau-a-bat-ki-mot-hinh-hop-nao-cung-co-mot-mat-cau-1079158 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/hinh-bat-dien-deu-co-bao-nhieu-mat-phang-doi-xung-a-3-b-6-c-9-d-12-1079159 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tim-so-nghiem-nguyen-cua-bat-phuong-trinh-can-bac-hai-3-can-bac-hai-2x2-1-1079160 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-hinh-ben-la-do-thi-mot-trong-bon-ham-so-duoi-day-hoi-do-la-ham-so-nao-1079161 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/tinh-t-xloga2-4-a-t-2-b-t-4-c-t-8-d-t-can-bac-hai-2-1079162 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-duong-cong-c-y-x3-3x2-4-hoi-c-nhan-diem-nao-duoi-day-lam-tam-doi-xung-1079163 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-canh-ab-8-ad-6-goi-m-n-lan-luot-la-trung-diem-cac-canh-1079164 2026-03-07T11:20:04.000Z weekly 0.6 https://2048.vn/question/log2-5-a-tinh-log4-1250-theo-a-a-log4-1250-21-4a-b-log4-1250-21-4a-1079165 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-cac-duong-tiem-can-ngang-cua-do-thi-ham-so-y-can-bac-hai-4x2-1-2x-x-1079166 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-2x-3x-a-y-2x-3x-b-y-6x-c-y-6xln6-1079167 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x4-2x2-3-co-diem-cuc-dai-nam-tren-do-thi-ham-so-nao-duoi-day-1079168 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-x2-x-2-2-a-d-r-b-d-vo-cung-2-1079169 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-2x3-3x2-12x-1-tinh-gia-tri-s-min-1-2-y-max-1-2-y-1079170 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/voi-moi-bo-ba-so-thuc-a-b-c-thoa-man-a-0-a-khac-1-b-c-0-va-loga-b-c-2-menh-de-1079171 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-chieu-cao-bang-can-bac-hai-5-duong-kinh-day-bang-6-tinh-the-tich-v-cua-1079172 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-bang-bien-thien-cua-ham-so-y-fx-nhu-sau-goi-m-max-2-3-fx-va-m-min-2-3-fx-1079173 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ac-b-cx-d-co-do-thi-trong-hinh-ben-khang-dinh-nao-duoi-day-la-sai-1079174 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/thiet-dien-qua-truc-cua-mot-hinh-non-la-mot-tam-giac-vuong-can-co-dien-tich-la-50-tinh-ban-1079175 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tinh-hieu-so-h-giua-gia-tri-cuc-dai-va-gia-tri-cuc-tieu-cua-ham-so-y-x3-3x2-3-a-h-6-1079176 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-5-3-co-bao-nhieu-mat-a-12-mat-b-6-mat-c-10-mat-d-8-mat-1079177 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/voi-moi-cap-so-thuc-a-b-thoa-man-can-bac-hai-2-1a-can-bac-hai-2-1b-menh-de-1079178 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log4-x-2-log2-x-co-bao-nhieu-nghiem-a-2-nghiem-b-2-nghiem-c-vo-so-nghiem-1079179 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-co-dao-ham-y-fx-x2-3x-10-tim-menh-de-dung-trong-cac-menh-1079180 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-bang-a-a-v-can-bac-hai-3-a3-4-1079181 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-bang-dau-dao-ham-cua-ham-so-y-fx-nhu-sau-menh-de-nao-duoi-day-dung-a-ham-so-1079182 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-lap-phuong-co-canh-bang-2cm-a-v-8-cm3-b-v-4-cm3-1079183 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-log2-can-bac-hai-x2-3x-2-log1-2-x-m-x-m-can-bac-hai-1079184 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-bat-phuong-trinh-mx-1-x-12-nghiem-dung-1079185 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/co-mot-mo-hinh-kim-tu-thap-la-mot-chop-tu-giac-deu-co-canh-bang-6cm-canh-day-bang-4cm-1079186 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-a-mot-hinh-non-co-dinh-la-tam-cua-hinh-1079187 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-tat-ca-cac-canh-bang-2a-tinh-the-tich-v-cua-khoi-1079188 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-m-la-trung-diem-cua-sa-goi-alpha-la-mat-phang-qua-m-va-song-song-1079189 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-s-cua-mat-cau-noi-tiep-hinh-lap-phuong-canh-a-mat-cau-tiep-xuc-voi-ca-1079190 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-x-2-mx-1-dong-bien-tren-1-vo-cung-1079191 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-x-can-bac-hai-4-x2-1079192 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-x-y-z-la-cac-so-duong-khac-1-biet-logx-a-logy-b-logz-c-theo-thu-tu-lap-thanh-1-cap-1079193 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-m-de-phuong-trinh-22x-1-2x-3-2m-0-co-hai-1079194 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-m-de-ham-so-y-mx-2sin-x-3cosx-nghich-bien-tren-r-a-m-5-1079195 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tinh-khoang-cach-d-giua-2-diem-cuc-tri-cua-do-thi-ham-so-y-x2-x-1-x-1-a-d-5-can-bac-hai-2-1079196 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-cm-y-2x3-3m-3x2-6mx-4-goi-t-la-tap-cac-gia-tri-cua-m-thoa-man-1079197 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-neu-co-cua-ham-so-y-sin3-x-3sin2-x-1-a-ham-so-khong-co-gia-tri-1079198 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-mat-ben-sab-la-tam-giac-vuong-1079199 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/hien-nay-huyen-x-co-100000-nguoi-gia-su-voi-ti-le-tang-dan-so-hang-nam-khong-doi-la-1079200 2026-03-07T11:20:05.000Z weekly 0.6 https://2048.vn/question/tinh-khoang-cach-d-ngan-nhat-giua-hai-diem-thuoc-hai-nhanh-cua-do-thi-ham-so-y-2x-1-1079201 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-vay-500-trieu-dong-ngan-hang-de-lay-von-lam-an-theo-the-thuc-lai-kep-voi-lai-suat-1079202 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-cua-ham-so-4sin2-x-21-cos2x-a-m-4-b-m-2-can-bac-hai-2-1079203 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-tren-r-a-y-x4-2x2-2-b-y-x4-3x2-5-c-y-x3-x2-2x-1-d-y-x3-3x2-4-1079204 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-ax3-bx2-cx-d-co-do-thi-nhu-hinh-ben-duoi-menh-de-nao-sau-day-sai-a-ham-so-dong-bien-t-1079205 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-ham-so-da-cho-dong-bien-tren-khoang-nao-duoi-day-a-1-vo-1079206 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-cuc-tri-cua-ham-so-y-1-x-a-3-b-2-c-0-d-1-1079207 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-tren-r-va-co-do-thi-f-x-nhu-hinh-ve-hoi-ham-so-y-f-x-co-bao-nhieu-diem-cuc-1079208 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-nhu-sau-menh-de-nao-duoi-day-la-sai-a-ham-so-khong-dat-cuc-tieu-1079209 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-m-cua-ham-so-f-x-2x3-3x2-12x-1-tren-1-2-la-a-m-6-b-m-5-c-m-9-d-m-14-1079210 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-ben-duoi-goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nha-1079211 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/giao-diem-duong-tiem-can-dung-va-duong-tiem-can-ngang-cua-do-thi-ham-so-y-2x-1-x-2-la-a-i-2-2-b-n-2-1079212 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-bang-bien-thien-nhu-hinh-ben-duoi-tong-so-duong-tiem-can-dung-1079213 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-an-a-b-qk1nc-1079214 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/moi-dinh-cua-hinh-da-dien-la-dinh-chung-cua-it-nhat-bao-nhieu-mat-a-ba-mat-b-hai-mat-c-bon-mat-d-nam-1079215 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-duoi-day-co-bao-nhieu-mat-a-10-b-15-c-14-d-9-1079216 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-duoi-day-hinh-nao-khong-phai-da-dien-loi-hinh-i-hinh-ii-hinh-iii-hinh-iv-a-hinh-iv-b-1079217 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-5-3-co-so-mat-la-a-14-b-12-c-10-d-8-1079218 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-mat-day-tam-giac-abc-vuong-tai-a-sa-2cm-ab-4cm-ac-3cm-tinh-the-ti-1079219 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-tu-dien-deu-co-canh-bang-3-la-a-can-bac-hai-cua-2-b-4-can-bac-hai-cua-2-9-c-2-can-bac-1079220 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/neu-cac-kich-thuoc-cua-mot-khoi-hop-chu-nhat-deu-tang-them-4-lan-thi-the-tich-cua-no-tang-len-a-4-la-1079221 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-abcdabcd-co-the-tich-v-1-tinh-the-tich-v1-cua-khoi-lang-tru-abcabc-a-v1-1-3-b-v1-1079222 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-f-x-x2-x-1-x-23-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-da-cho-la-a-2-b-1-c-3-1079223 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y-1-3x3-x2-m-1x-nghich-bien-tren-tap-xac-dinh-cua-no-1079224 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/ham-so-y-fx-co-dao-ham-f-x-x4-x2-x-23-x-thuoc-r-so-diem-cuc-tri-cua-ham-so-la-a-3-b-2-c-1-d-4-1079225 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-3-m-2x3-2m-1x2-m-5x-2m-1-co-do-thi-c-co-bao-nhieu-gia-tri-nguyen-cua-m-de-do-thi-c-co-1079226 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/tim-tong-cac-so-nguyen-duong-m-de-ham-so-y-x4-m-5x2-5-co-3-diem-cuc-tri-a-10-b-15-c-24-d-4-1079227 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-y-x-5-1-x-tren-khoang-0-vo-cung-a-0-vo-cung-y-2-b-0-vo-cung-y-4-1079228 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-6x-m-m-la-tham-so-thuc-thoa-man-0-4-y-max-0-4-y-23-menh-de-nao-sau-day-dung-a-m-10-b-1079229 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/tong-so-tiem-can-dung-va-tiem-can-ngang-cua-do-thi-ham-so-y-5x-can-bac-hai-cua-x2-1-la-a-2-b-4-c-3-d-1079230 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-duong-cua-tham-so-mde-do-thi-ham-so-y-x-1-x2-8x-m-co-3-duong-tiem-can-a-1079231 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-trong-hinh-ben-a-y-x3-2x2-1-b-y-x3-2x2-1-c-y-x-1079232 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax4-bx2-c-co-do-thi-nhu-hinh-ben-khang-dinh-nao-sau-day-dung-a-a-0-c-0-b-a-0-c-0-c-a-0-1079233 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-do-thi-cva-duong-thang-d-y-x-1-so-giao-diem-cua-cva-dla-a-1-b-3-c-0-d-2-1079234 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-bang-bien-thien-so-nghiem-phuong-trinh-2f-x-3-0-la-a-3-b-1-c-2-d-0-1079235 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-do-thi-nhu-hinh-ve-sau-co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-phuong-trinh-1079236 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-mot-da-dien-co-m-dinh-va-moi-dinh-la-dinh-chung-cua-dung-3-canh-chon-menh-de-dung-trong-cac-menh-1079237 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-sabcd-mat-phang-sac-chia-khoi-chop-da-cho-thanh-cac-khoi-nao-sau-day-a-mot-kho-1079238 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/so-mat-phang-doi-xung-cua-khoi-lap-phuong-la-a-6b-9-c-8-d-3-1079239 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-oabc-co-oa-ob-oc-doi-mot-vuong-goc-tai-o-va-oa-2-ob-3-oc-6-the-tich-khoi-chop-bang-a-1-1079240 2026-03-07T11:20:06.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-can-tai-b-hinh-chieu-cua-s-tren-mat-phang-abc-trung-voi-1079241 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-va-co-dao-ham-f-x-thoa-man-f-x-1-x2-x-5-ham-so-y-3f-x-3-x3-12x-nghi-1079242 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-co-dao-ham-tren-r-do-thi-ham-so-y-f-x-nhu-hinh-ve-ham-so-y-f-x2-2x-dong-bien-tren-k-1079243 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/goi-sla-tap-hop-tat-ca-cac-gia-tri-nguyen-cua-tham-so-m-de-ham-so-dong-bien-tren-khoang-so-phan-tu-c-1079244 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-x-1-la-diem-cuc-tieu-cua-ham-so-y-1-3x3-mx2-m2-m-1x-a-m-thuoc-2-1-b-m-2-c-1079245 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-chuyen-dong-theo-quy-luat-s-1-3t3-4t2-9t-voi-t-giay-la-khoang-thoi-gian-tinh-tu-luc-va-1079246 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-lien-tuc-tren-r-1-va-co-bang-bien-thien-nhu-sau-do-thi-ham-soy-1-2f-x-5-co-bao-nhie-1079247 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-tham-so-m-thi-phuong-trinh-x3-mx2-6x-8-0-co-ba-nghiem-thuc-lap-thanh-mot-cap-so-1079248 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-do-thi-ham-y-f-x-nhu-hinh-ve-dat-g-x-3f-x-x3-3x-m-voi-m-la-tham-so-thuc-dieu-kien-c-1079249 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-abcd-abcd-la-hinh-chu-nhat-sa-ad-2a-goc-giua-sbc-va-mat-day-abcd-la-600-go-1079250 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-canh-a-mat-phang-abc-tao-voi-mat-day-goc-600-tinh-th-bp8hg-1079251 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-x-co-dao-ham-f-x-co-do-thi-nhu-hinh-ve-ham-so-g-x-f-x-x3-3-x2-x-2-dat-cuc-tieu-tai-bao-1079252 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/tinh-tich-tat-ca-cac-so-thuc-m-de-ham-so-y-4-3x3-6x2-8x-m-co-gia-tri-nho-nhat-tren-doan-0-3-bang-18-1079253 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-co-bang-bien-thien-nhu-sau-ham-so-da-cho-co-diem-cuc-dai-la-1079254 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-tren-r-menh-de-nao-sau-day-dung-bylfp-1079255 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ben-ham-so-da-cho-nghich-bien-tren-khoang-nao-duoi-day-cxeih-1079256 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-sofxx3-3x2-tren-doan-3-3-bang-1079257 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-co-canh-bang-2-the-tich-khoi-lap-phuong-da-cho-bang-3kmoh-1079258 2026-03-05T15:14:42.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ve-ben-la-do-thi-cua-ham-so-nao-duoi-day-zbxej-1079259 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/hinh-chop-tu-giac-deu-co-bao-nhieu-mat-phang-doi-xung-gv5bl-1079260 2026-03-05T15:14:42.000Z weekly 0.6 https://2048.vn/question/goimin-y-la-gia-tri-nho-nhat-cua-ham-so-yxm2-2m3-x1-tren-1-2-1079261 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-ac-a-can-3-1079262 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-lien-tuc-trenr-va-co-do-thi-nhu-hinh-ben-tim-so-diem-cuc-tri-ham-soyfx2-1079263 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-lien-tuc-trenr-va-co-bang-bien-thien-khang-dinh-nao-sau-day-dung-1079264 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chopsabc-co-the-tich-v-goib-c-lan-luot-la-trung-diem-cua-ab-ac-tinh-theo-v-the-tich-khoi-ch-1079265 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/ham-sogx-f4x3-dong-bien-tren-khoang-nao-duoi-day-1079266 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-fx-xx-3xx22019-voi-moi-x-thuoc-r-1079267 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-yx4-2m-1x2m-2-1079268 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cuc-dai-ycd-cua-ham-so-yx3-3x2-1079269 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chopsabcd-co-the-tich-bang-1-va-day-abcd-la-hinh-binh-hanh-1079270 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-doan-1-3-va-co-do-thi-nhu-hinh-ben-1079271 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-m-de-bat-phuong-trinh-f-can-x-1-1-be-hon-bang-m-1079272 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-4-3-la-cstdl-1079273 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/khi-x-thay-doi-thi-dien-tich-lon-nhat-cua-hinh-phang-thu-duoc-gan-voi-gia-tri-nao-sau-day-1079274 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyax3bx2cx2-a-b-c-thuoc-r-co-bang-xet-dau-nhu-sau-khang-dinh-nao-sau-day-dung-1079275 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-tai-b-aba-bc2a-sa-vuong-goc-voi-day-1079276 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-2fx-30-1079277 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-lang-tru-tam-giac-deu-co-tat-ca-cac-canh-bang-a-bang-hdkug-1079278 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-limfx2-va-limx-2-khang-dinh-nao-sau-day-la-khang-dinh-dung-1079279 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-thuc-m-sao-cho-phuong-trinhfxm-co-ba-nghiem-thuc-phan-1079280 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-ym-1x4-2m-3x21-1079281 2026-03-07T11:20:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-goi-m-n-la-trung-diem-cua-sa-sb-1079282 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-duoi-day-co-dang-nhu-duong-cong-trong-hinh-ve-ben-duoi-rbovw-1079283 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-tat-ca-cac-canh-bang-2a-the-tich-cua-khoi-chop-da-cho-bang-1079284 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyax4bx2c-a-khac-0-co-do-thi-nhu-hinh-ve-ben-khang-dinh-nao-duoi-day-dung-1079285 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/mot-vat-chuyen-dong-theo-quy-luat-voi-t-giay-la-s-1-2t39t2-1079286 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-oabc-ba-canh-oa-ob-oc-doi-mot-vuong-goc-voi-nhau-biet-oa1-ob2-1079287 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuoc-0-3pi-2-cua-phuong-trinh-f2sin2x20-1079288 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/tong-so-tiem-can-ngang-va-tiem-can-dung-cua-do-thi-ham-so-da-cho-la-1079289 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-ben-la-do-thi-cua-ham-soyaxb-cxxd-voi-a-b-c-d-la-cac-so-thuc-1079290 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/so-gia-tri-nguyen-cua-tham-so-m-de-ham-so-ymx-2-2xm-nghich-bien-tren-khoang-1079291 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-sao-cho-gia-tri-lon-nhat-cua-ham-so-y-x3-3x2m-1079292 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-m-de-ham-so-yfx2m-1079293 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx3-2x2-menh-de-nao-duoi-day-dung-1079294 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-vuong-goc-voi-mat-1079295 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/ham-so-yf1-xx1-x-1-nghich-bien-tren-khoang-nao-duoi-day-1079296 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-duoi-day-bao-gom-bao-nhieu-mat-devtd-1079297 2026-03-05T15:14:44.000Z weekly 0.6 https://2048.vn/question/tim-so-tiem-can-cua-do-thi-ham-so-yx2-3x-4-x2-16-1079298 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cau-47-cho-khoi-lang-tru-dung-co-dien-tich-day-bang-2a2-1079299 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/so-diem-cuc-tri-cua-ham-so-yfx2-2x-1079300 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-nao-co-so-dinh-nhieu-nhat-0hpnx-1079301 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-do-thi-ham-soym1x-5m-2x-m-co-tiem-can-ngang-la-duong-thang-1079302 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/xet-khoi-chop-sabc-co-day-la-tam-giac-vuong-can-tai-a-sa-vuong-goc-voi-mat-phang-day-khoang-cach-tu-1079303 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-soy4x3mx2-12x-dat-cuc-tieu-tai-diem-x-2-1079304 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-x3-3-mx2-2m3x-m-1079305 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-yuwh0-1079306 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/ki-hieu-m-m-lan-luot-la-gia-tri-nho-nhat-gia-tri-lon-nhat-cua-ham-1079307 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deuabcabc-co-aba-1079308 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-dung-voi-bang-bien-thien-sau-1079309 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-dayabc-la-tam-giac-deu-canh-2a-hai-mat-ben-1079310 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-yx-m2-x1-1079311 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-soyx4-2x21-1079312 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-c-yx33x2-phuong-trinh-tiep-tuyen-cua-do-thi-c-1079313 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y1-4x4-4-3x3-7-2x-2x-1-khang-dinh-nao-sau-day-dung-1079314 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-duoc-bieu-dien-nhu-hinh-ve-ben-dap-an-nao-dung-ve-ham-so-da-cho-1079315 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x33x2-4menh-de-nao-duoi-day-dung-1079316 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/duong-cong-o-hinh-duoi-day-la-do-thi-cua-mot-trong-bon-ham-so-nao-duoi-day-v68no-1079317 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/ham-so-yx2-mx1-x-m-co-gia-tri-lon-nhat-la-4-tren-khi-m-thoa-bat-dang-thuc-nao-sau-day-1079318 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/mat-phangabc-tao-voi-day-mot-goc-30o-va-dien-tich-tam-giacabc-bang-8-1079319 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-tu-dienaabc-theo-a-bang-1079320 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/ham-soyx-m2-x1-co-gia-tri-nho-nhat-tren0-1-bang-1-khi-1079321 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-tu-dien-deu-canh-a-1wsio-1079322 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-ba-duong-tiem-can-5hiyd-1079323 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ymx-1-2xm-tim-m-de-do-thi-ham-so-co-tiem-can-ngang-di-qua-diem-1079324 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-sa-vuong-goc-voi-mat-phang-abc-vc7e8-1079325 2026-03-07T11:20:08.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2x3-x1-co-bao-nhieu-diem-cuc-tri-mthzp-1079326 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-cua-c-song-song-voi-duong-thang5xy-20-co-phuong-trinh-la-1079327 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-soy-x4m3x24-co-cuc-tri-1079328 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/ham-so-co-so-y-2x4x21-diem-cuc-tri-la-1079329 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tiem-can-dung-cua-do-thi-ham-so-yx-5-x2-x-6-1079330 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-cua-ham-so-nao-fihrl-1079331 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-ba-yax3bx2cxd-a-khac-0-co-do-thi-nhu-hinh-ve-menh-de-nao-duoi-day-dung-1079332 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-can-tai-c-canh-huyen-co-do-1079333 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-ham-so-6jsdf-1079334 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-yx3-3x22mx-1-1079335 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tim-cuc-tri-cua-ham-so-y1-4x4-2x21-1079336 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-yx-can-x-1x2-1079337 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tinh-khoang-cach-tu-diem-b-den-mat-phang-sac-1079338 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-can-tai-a-aba-1079339 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-ham-so-y2x4-m1x24-1079340 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/hoi-muon-thu-nhap-cao-nhat-thi-cong-ty-phai-cho-thue-moi-can-ho-voi-gia-bao-nhieu-1-thang-1079341 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-de-do-thi-ham-soyx-can-x2-1-can-ax22-1079342 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-thuoc-do-thi-ham-soy2x-1-x-1-thoa-man-tiep-tuyen-voi-do-thi-co-he-so-goc-bang-2019-1079343 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx22xa-4-tim-a-de-gia-tri-lon-nhat-cua-ham-so-tren-doan-1079344 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-co-dien-tich-day-la-can-3-a2-1079345 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-duong-cong-yx3-2x2x-1-va-duong-thang-1079346 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/ham-so-y-can-82x-x2-dong-bien-tren-khoang-nao-sau-day-1079347 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cac-duong-tiem-can-dung-va-ngang-cua-do-thi-ham-so-y2x1-x-1-1079348 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabc-co-day-la-tam-giac-deu-canh-bang-a-1079349 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x33x-2-co-do-thi-c-viet-phuong-trinh-tiep-tuyen-cua-c-tai-giao-diem-cua-c-1079350 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-goi-la-trong-tam-tam-giac-abc-ti-so-the-tich-1079351 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-co-dien-tich-day-la-3a2-do-dai-canh-ben-bang-2a-1079352 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-xac-dinh-lien-tuc-co-bang-bien-thien-sau-khang-dinh-nao-duoi-day-la-dung-nzxvb-1079353 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-mnpq-goi-i-j-k-lan-luot-la-trung-diem-cua-mn-mp-mq-1079354 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-fxx1-x-1-1079355 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/so-tiem-can-ngang-cua-do-thi-ham-soy2x-1-can-4x2-4-1079356 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-dao-ham-lien-tuc-tren-k-va-co-do-thi-la-duong-cong-c-1079357 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-the-tich-v-cac-diem-a-b-c-tuong-ung-la-trung-diem-cac-canh-sa-sb-sc-1079358 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-fxm-co-ba-nghiem-phan-biet-1079359 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-f2-x-10-1079360 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-bang-bien-thien-nhu-sau-menh-de-nao-duoi-day-dung-cgrpe-1079361 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-ham-soyx4-2x2-15-tren-doan-3-2-1079362 2026-03-07T11:20:09.000Z weekly 0.6 https://2048.vn/question/goi-v-va-v-lan-luot-la-the-tich-khoi-chop-sabc-va-sabc-khi-do-ty-so-v-v-1079363 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-lien-tuc-tren-doan-2-2-va-co-do-thi-la-duong-cong-nhu-hinh-ve-1079364 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/ham-so-yx3-3x2-9x1-dong-bien-tren-khoang-nao-trong-nhung-khoang-sau-et7rp-1079365 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-abcd-co-the-tich-2019-goi-m-n-p-q-lan-luot-la-trong-tam-cua-cac-tam-giac-1079366 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-ham-lien-tuc-tren-va-ham-so-co-do-thi-nhu-hinh-ve-sau-1079367 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-do-thi-ham-so-yx-va-ygx-bang-so-nghiem-cua-phuong-trinh-1079368 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y2x3-3x2m-tren-doan-0-5-bang-5-khi-la-1079369 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/ham-so-yx3-3x1-nghich-bien-tren-khoang-nao-sau-day-1079370 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/khi-x-y-thay-doi-the-tich-khoi-chop-sabc-co-gia-tri-lon-nhat-la-1079371 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-nao-sau-day-co-tiem-can-ngang-wb48d-1079372 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-co-do-thi-nhu-hinh-ben-menh-de-nao-duoi-day-dung-1079373 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabcd-co-dayabcd-la-hinh-chu-nhat-saa-bc2a-sa2a-sa-vuong-goc-mat-phang-1079374 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-y2x33x2-12x2-1079375 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-bang-bien-thien-nhu-hinh-ve-sau-a-gia-tri-cuc-tieu-cua-ham-so-bang-2-1079376 2026-03-05T15:14:48.000Z weekly 0.6 https://2048.vn/question/tiem-can-ngang-cua-do-thi-ham-so-y5-x-1-la-duong-thang-co-phuong-trinh-1079377 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-co-do-thi-nhu-hinh-ve-ham-so-yfx-dong-bien-tren-khoang-nao-duoi-day-fiivc-1079378 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tu-dien-oabc-co-oa-ob-oc-doi-mot-vuong-goc-va-oaa-obb-occ-1079379 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-abcdabcd-co-the-tich-v-tinh-the-tichv1-cua-khoi-lang-tru-abcabc-1079380 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/tiep-tuyen-tai-diem-cuc-tieu-cua-do-thi-ham-soy1-3x3-2x23x-5-1079381 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-cuc-tieu-cua-ham-soyx3-3x2-9x2-1079382 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-sau-day-co-3-duong-tiem-can-lsvol-1079383 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-ben-so-nghiem-cua-phuong-trinh-fx10-1079384 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-sabc-voi-sa-sb-sc-doi-mot-vuong-goc-1079385 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-lien-tuc-tren-r-1-va-co-bang-bien-thien-nhu-sau-1079386 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-ben-tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-1079387 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-tham-so-m-de-ham-soy1-3x3-mx28-2mxm3-1079388 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fxx33x2-la-ham-so-nao-trong-cac-ham-so-sau-axmnw-1079389 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fx-sin2x-sd4u2-1079390 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/ho-nguyen-ham-cua-ham-so-fxex3e-x-la-a-fx3ex-xc-1079391 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/nguyen-ham-cua-ham-so-fx1-can-2x-1-la-a-tich-phan-fxdx-can-2x-1c-1079392 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/tinh-fx-tich-phan-xsin2xdx-chon-ket-qua-dung-afx-1-42cos2x-sin2xc-1079393 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/ket-qua-tinh-tich-phan-2x-can-5-4x2-bang-a-3-8-can-5-4x2c-1079394 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/tim-nguyen-ham-cua-ham-so-fxsinx3sin3x-1079395 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-lien-tuc-tren-r-va-so-thuc-duong-a-trong-cac-khang-dinh-sau-khang-dinh-1079396 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/xet-hai-ham-so-f-va-g-lien-tuc-tren-doan-doan-a-b-trong-cac-menh-de-sau-menh-de-nao-1079397 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-f-lien-tuc-tren-doan-0-6-neu-tich-phan-fxdx2-va-tich-phan-tu-1-den-3fxdx-7-1079398 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/tich-phan-i-tich-phan-tu-0-den-2-xe-xdx-co-gia-tri-bang-a-e21-1079399 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/tich-phan-itich-phan-tu-0-den-1-x2-can-x35dx-co-gia-tri-la-1079400 2026-03-07T11:20:10.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-i-tich-phan-tu-0-den-1-x51-x36la-a-1-167-b-1-168-1079401 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-i-tich-phan-tu-0-den-pi-2-cos2cosxdx-la-1079402 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/biet-i-tich-phan-tu-1-den-a-x3-2lnx-x2dx1-2ln-2-gia-tri-cua-a-la-1079403 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-m-thoa-man-tich-phan-2x5-dx6-la-1079404 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tich-phan-tich-phan-tu-0-den-pi-2-ln1sinx1cosx-1cosxdx-la-1079405 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/goi-la-dien-tich-hinh-phang-gioi-han-boi-cac-duong-yex-y-0-x-0-x-2-menh-de-1079406 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-h-gioi-han-boi-cac-duong-yx23-y-0-x-0-x-2-goi-la-the-tich-1079407 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-phang-gioi-han-boi-do-thi-ham-so-yx3-x-va-do-thi-ham-so-1079408 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/ki-hieu-h-la-hinh-phang-gioi-han-boi-do-thi-ham-so-y2x-1ex-truc-tung-va-truc-hoanh-1079409 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-phang-d-gioi-han-boi-duong-cong-y-can-2cosx-truc-hoanh-va-cac-duong-thang-1079410 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/mot-o-to-dang-chay-voi-toc-do-10-m-s-thi-nguoi-lai-dap-phanh-tu-thoi-diem-do-o-to-chuyen-1079411 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a2-2-1-b1-2-2-tinh-do-dai-doan-thang-ab-1079412 2026-03-07T11:20:11.000Z weekly 0.6 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https://2048.vn/question/em-hay-cho-biet-mot-so-li-do-ma-trong-trot-can-co-cau-lai-cay-trong-theo-quy-mo-lon-1079433 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-hoac-qua-sach-bao-em-hay-tim-hieu-va-cho-biet-mot-so-ten-goi-tieu-1079434 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-nghe-trong-linh-vuc-trong-trot-1079435 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/noi-em-song-co-nhung-nghe-nao-thuoc-linh-vuc-trong-trot-nghe-do-co-vai-tro-1079436 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-ten-nghe-tuong-ung-voi-mo-ta-cua-nghe-do-vao-bang-duoi-day-1079437 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-mot-so-tien-bo-khoa-hoc-ki-thuat-duoc-ap-dung-trong-trong-trot-1079438 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-14-sgk-em-hay-cho-biet-nhung-kien-thuc-ki-nang-can-co-de-thuc-1079439 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-yeu-cau-ve-nang-luc-va-pham-chat-can-co-cua-nguoi-lao-dong-de-phu-hop-1079440 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/em-co-nhung-to-chat-hay-nang-khieu-nao-noi-troi-trong-do-co-to-chat-hay-1079441 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-21-sgk-em-hay-ke-ten-cac-nhom-cay-trong-pho-bien-o-nuoc-ta-1079442 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-cay-trong-tuong-ung-voi-nhom-cay-trong-trong-bang-ben-duoi-1079443 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/vi-sao-nuoc-ta-co-nhung-cay-trong-dac-trung-cho-tung-vung-1079444 2026-03-05T15:14:51.000Z weekly 0.6 https://2048.vn/question/theo-em-can-co-nhung-bien-phap-gi-de-thich-ung-voi-cac-hien-tuong-han-man-thieu-nuoc-do-bien-doi-khi-1079445 2026-03-05T15:14:51.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-mot-so-phuong-thuc-trong-trot-pho-bien-o-viet-nam-1079446 2026-03-07T11:20:11.000Z weekly 0.6 https://2048.vn/question/nhung-yeu-to-nao-co-anh-huong-den-viec-tang-vu-trong-trong-trot-1079447 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-uu-diem-va-nhuoc-diem-cua-tung-phuong-thuc-trong-trot-1079448 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/the-nao-la-trong-trot-cong-nghe-cao-1079449 2026-03-05T15:14:51.000Z weekly 0.6 https://2048.vn/question/trong-trot-cong-nghe-cao-thuong-ap-dung-hinh-thuc-trong-trot-nao-vi-sao-1079450 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-24-sgk-em-hay-cho-biet-hinh-nao-the-hien-dac-diem-cua-trong-trot-1079451 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-co-nhung-loai-cay-trong-va-phuong-thuc-trong-trot-nao-duoc-su-dung-1079452 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-trong-trot-cong-nghe-cao-duoc-ung-dung-nhu-the-nao-1079453 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/ham-so-bac-bayax3bx2cxd-co-the-co-nhieu-nhat-may-diem-cuc-tri-1079454 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/ham-so-y2x3-x1-co-bao-nhieu-diem-cuc-tri-q4bmp-1079455 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-dong-bien-tren-tap-r-mbffr-1079456 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-co-do-thi-nhu-hinh-ve-phat-bieu-nao-sau-day-la-dung-vv2gt-1079457 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/goi-m1-m2-la-hai-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-yx-1-x2-mxm-1079458 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-sau-day-la-cua-ham-so-nao-omgun-1079459 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-ham-so-yx3-m1x23x1-1079460 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-can-x2-1-menh-de-nao-sau-day-la-dung-a7vjn-1079461 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-soyx32-x-1079462 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/goi-m-n-lan-luot-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-yx2-3-x-2-1079463 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/duong-thang-nao-duoi-day-la-tiem-can-ngang-cua-do-thi-cua-ham-so-y3x-1-2x-1-1079464 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yx44x23menh-de-nao-sau-day-dung-1079465 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-do-thi-nhu-hinh-ve-biet-rang-la-mot-trong-bon-phuong-an-a-b-c-d-duoi-day-1079466 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x23-x1-menh-de-nao-sau-day-dung-tyvbu-1079467 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyx3-2x2x1-menh-de-nao-duoi-day-dung-1079468 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-co-dao-ham-fxx2x2-4x-54-x-thuoc-r-menh-de-nao-sau-day-la-dung-1079469 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-soyfx-xac-dinh-tren-r-va-co-do-thi-ham-so-yfx-1079470 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ycan-4x2-x1-2x1-do-thi-cua-ham-so-co-may-tiem-can-ngang-va-dung-1079471 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-de-duong-thang-yxm-1-1079472 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-thuoc-doan-2017-2017-1079473 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-ham-so-trung-phuong-1079474 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/goi-m0-la-gia-tri-thuc-cua-tham-so-m-de-do-thi-ham-so-yx42mx24-1079475 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-soyx33x2-co-bao-nhieu-diem-cuc-tri-1079476 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-sao-cho-ham-so-yx42m2x2-4m3x1-1079477 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-muon-ma-vang-cho-be-mat-phia-ngoai-cua-mot-cai-hop-dang-hinh-hop-dung-1079478 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/chan-duong-cao-cua-tu-dien-xuat-phat-tu-dinh-d-la-diem-nao-1079479 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-can-5-1079480 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-dien-tich-day-bang-s-chieu-cao-bang-h-va-the-tich-la-v-1079481 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-khoi-sau-hoi-hinh-nao-la-hinh-da-dien-a-hinh-3-7sy1q-1079482 2026-03-05T15:14:52.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-khoi-sau-hoi-co-bao-nhieu-khoi-da-dien-loi-ym5kh-1079483 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-jlc7p-1079484 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-d-ton-tai-khoi-hop-la-khoi-da-dien-deu-1079485 2026-03-05T15:14:52.000Z weekly 0.6 https://2048.vn/question/mat-phangabc-chia-khoi-lang-truabcabc-thanh-cac-loai-khoi-da-dien-nao-1079486 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-trong-hinh-ve-ben-co-bao-nhieu-mat-tcrlv-1079487 2026-03-05T15:14:53.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-lap-phuong-co-canh-bang-a-can-3-mgcc1-1079488 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/neu-chieu-cao-va-canh-day-cua-mot-hinh-chop-tam-giac-deu-cung-tang-len-2-lan-1079489 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-tren-cac-doan-sa-sb-sc-lan-luot-lay-cac-diem-1079490 2026-03-07T11:20:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-20-mat-deu-co-canh-bang-2-goi-s-la-tong-dien-tich-tat-ca-cac-mat-cua-hinh-da-dien-do-1079491 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/goc-giua-canh-ab-va-mat-day-la-60-do-tinh-theo-a-the-tich-khoi-lang-tru-abcabc-1079492 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dungabcabc-co-day-abc-la-tam-giac-vuong-tai-b-ab2a-bca-aa2a-can-3-1079493 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/hinh-chieu-cua-s-len-mat-abcd-la-trung-diem-h-cua-canh-ab-tinh-chieu-cao-cua-khoi-chop-hsbd-theo-a-1079494 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cho-khoi-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-b-biet-1079495 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-truabcabc-co-day-la-tam-giac-deu-canh-a-1079496 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-lon-nhat-vmax-cua-khoi-chop-sabcd-1079497 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-da-dienabcabc-theo-v-1079498 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabcd-co-day-abcd-la-hinh-binh-hanh-1079499 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-tam-o-canh-ben-sa-vuong-goc-voi-mat-phang-day-1079500 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabcd-co-canh-day-bang-a-va-canh-ben-bang-a-can-21-6-1079501 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/tinh-theo-a-the-tich-v-cua-khoi-hop-chu-nhat-abcdabcd-1079502 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/goi-m-np-lan-luot-la-trong-tam-cua-cac-tam-giac-abc-acd-adb-tinh-the-tich-cua-khoi-tu-dien-amnp-1079503 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-31-sgk-em-hay-cho-biet-trinh-tu-cac-cong-viec-trong-quy-trinh-trong-trot-1079504 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/muc-dich-va-yeu-cau-ki-thuat-cua-viec-chuan-bi-dat-trong-la-gi-tra-loi-1079505 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/vi-sao-qua-trinh-lam-dat-phat-quang-dong-ruong-truoc-khi-gieo-trong-co-the-han-1079506 2026-03-05T15:14:53.000Z weekly 0.6 https://2048.vn/question/muc-dich-va-yeu-cau-ki-thuat-cua-viec-chuan-bi-giong-cay-trong-la-gi-1079507 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/hat-giong-can-duoc-ngam-u-nhu-the-nao-de-dat-yeu-cau-truoc-khi-gieo-trong-1079508 2026-03-05T15:14:53.000Z weekly 0.6 https://2048.vn/question/muc-dich-va-yeu-cau-ki-thuat-cua-viec-gieo-trong-la-gi-1079509 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/muc-dich-va-yeu-cau-ki-thuat-cua-viec-thu-hoach-san-pham-cay-trong-la-gi-1079510 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-ba-san-pham-cay-trong-co-cach-thu-hoach-khac-nhau-vi-sao-cac-san-pham-cay-trong-1079511 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/neu-cac-buoc-trong-quy-trinh-trong-trot-vi-sao-can-tuan-thu-cac-yeu-cau-ki-thuat-1079512 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/de-tao-ra-san-pham-sach-an-toan-can-dam-bao-tung-buoc-cua-qua-trinh-trong-trot-nhu-the-nao-1079513 2026-03-05T15:14:54.000Z weekly 0.6 https://2048.vn/question/cay-trong-chiu-anh-huong-cua-cac-yeu-to-nao-trong-qua-trinh-phat-trien-dieu-kien-1079514 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-thong-tin-dung-1079515 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/trong-trong-trot-can-dam-bao-an-toan-lao-dong-va-ve-sinh-moi-truong-nhu-the-nao-1079516 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-nhung-may-moc-hien-nay-duoc-su-dung-trong-tung-khau-cua-quy-trinh-trong-trot-o-dia-phu-1079517 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-vi-du-de-thay-duoc-viec-su-dung-may-moc-tien-tien-trong-tung-khau-cua-quy-trinh-1079518 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/gia-su-em-duoc-giao-cho-viec-trong-cay-tai-bon-hoa-trong-san-truong-em-se-1079519 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-41-sgk-em-hay-cho-biet-the-nao-la-phuong-phap-giam-canh-1079520 2026-03-05T15:14:54.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-thong-tin-dung-ve-uu-diem-cua-phuong-phap-giam-canh-1079521 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/dac-diem-cua-cac-cay-thuong-duoc-chon-de-nhan-giong-bang-phuong-phap-giam-canh-la-gi-1079522 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/neu-cac-buoc-trong-quy-trinh-giam-canh-vi-sao-can-dam-bao-yeu-cau-ki-thuat-1079523 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/vi-sao-moi-loai-cay-trong-can-co-gia-the-dat-trong-phu-hop-1079524 2026-03-05T15:14:54.000Z weekly 0.6 https://2048.vn/question/neu-cac-cach-cam-canh-giam-vao-gia-the-vi-sao-can-chon-cach-cam-canh-giam-phu-1079525 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/theo-em-can-tuoi-nuoc-cho-cay-trong-nhu-the-nao-la-phu-hop-1079526 2026-03-05T15:14:54.000Z weekly 0.6 https://2048.vn/question/doan-canh-giam-thuong-co-chieu-dai-khoang-a-10-20-cm-b-15-20-cm-c-20-25-cm-d-25-30-cm-1079527 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/vi-sao-can-cam-dau-gia-vao-gia-the-khi-thuc-hien-buoc-giam-canh-1079528 2026-03-05T15:14:54.000Z weekly 0.6 https://2048.vn/question/cho-biet-cac-yeu-to-anh-huong-den-hieu-qua-cua-nhan-giong-bang-phuong-phap-giam-canh-1079529 2026-03-05T15:14:54.000Z weekly 0.6 https://2048.vn/question/ke-ten-mot-so-cay-trong-duoc-trong-bang-phuong-phap-giam-canh-o-dia-phuong-em-1079530 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-mot-so-phuong-phap-nhan-giong-cay-trong-ma-em-biet-uu-diem-cua-viec-nhan-giong-1079531 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/khi-trong-cay-cai-xanh-can-chuan-bi-cac-vat-lieu-dung-cu-gi-1079532 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-53-sgk-em-hay-cho-biet-hinh-nao-la-cay-cai-xanh-dac-diem-nhan-biet-cay-cai-xanh-la-gi-1079533 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/gia-su-can-trong-cay-trong-chau-dat-hinh-chu-nhat-co-chieu-dai-60-cm-chieu-ngang-45-1079534 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/san-pham-cay-cai-xanh-nhu-the-nao-la-dat-yeu-cau-1079535 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/nuoc-ngam-u-hat-giong-can-duoc-pha-theo-ti-le-nao-vi-sao-1079536 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cay-cai-xanh-trong-theo-phuong-phap-huu-co-can-dam-bao-nhung-yeu-to-nao-1079537 2026-03-05T15:14:55.000Z weekly 0.6 https://2048.vn/question/khi-nao-can-thuc-hien-tia-dam-cay-vi-sao-1079538 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/hay-lua-chon-ten-cac-buoc-cua-quy-trinh-trong-cay-de-dien-vao-cho-trong-duoi-moi-1079539 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/cay-cai-xanh-co-the-trong-quanh-nam-trong-nhung-dieu-kien-nao-1079540 2026-03-05T15:14:55.000Z weekly 0.6 https://2048.vn/question/trong-cay-cai-xanh-trong-chau-co-gi-khac-so-voi-hinh-thuc-trong-trong-vuon-1079541 2026-03-05T15:14:55.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-thong-tin-dung-ve-qua-trinh-trong-cay-cai-xanh-trong-chau-thung-x-1079542 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-mot-so-dung-cu-bao-ho-giup-nguoi-lao-dong-dam-bao-an-toan-trong-trong-trot-1079543 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-61-sgk-em-hay-cho-biet-rung-co-vai-tro-gi-vi-sao-phai-bao-ve-rung-1079544 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/ke-ten-mot-so-nguyen-lieu-tu-rung-de-cung-cap-cho-cac-nganh-san-xuat-1079545 2026-03-07T11:20:13.000Z weekly 0.6 https://2048.vn/question/vi-sao-noi-rung-gop-phan-dieu-hoa-khi-hau-va-han-che-lu-lut-xoi-mon-sat-lo-dat-can-lam-gi-de-bao-ve-1079546 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/hay-dien-cach-phan-loai-rung-vao-truoc-ten-cac-loai-rung-tuong-ung-trong-bang-ben-duoi-1079547 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/noi-ten-cac-loai-rung-o-cot-a-voi-cach-phan-loai-rung-o-cot-b-sao-cho-phu-hop-1079548 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-ten-rung-duoc-phan-loai-theo-muc-dich-su-dung-1079549 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-viec-bao-ve-rung-va-trong-rung-duoc-thuc-hien-nhu-the-nao-1079550 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/noi-em-song-co-rung-khong-neu-co-rung-thi-hoat-dong-gi-co-the-bao-ve-rung-o-dia-phuong-1079551 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-hoac-qua-sach-bao-em-hay-tim-hieu-va-cho-biet-chinh-sach-1079552 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-nghe-lien-quan-den-rung-1079553 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-nhiem-vu-cua-rung-trong-viec-bao-ve-moi-truong-1079554 2026-03-05T15:14:55.000Z weekly 0.6 https://2048.vn/question/cho-biet-mot-so-yeu-cau-ve-nang-luc-va-pham-chat-can-co-cua-nguoi-lao-dong-de-1079555 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/o-nuoc-ta-vuon-quoc-gia-nao-co-canh-quan-tu-nhien-da-dang-co-the-lam-diem-du-lich-sinh-thai-1079556 2026-03-05T15:14:55.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-mot-so-dung-cu-bao-ho-giup-nguoi-lao-dong-dam-bao-an-toan-trong-trong-rung-1079557 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-noi-thu-tu-cac-buoc-o-cot-a-voi-mo-ta-cac-buoc-co-ban-trong-qua-trinh-trong-rung-o-cot-b-sao-1079558 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-yeu-cau-can-dat-doi-voi-cay-con-trong-trong-rung-1079559 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/neu-yeu-cau-can-dat-cua-viec-lam-dat-so-sanh-su-khac-biet-giua-lam-dat-khi-1079560 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/noi-cac-cong-viec-trong-rung-bang-cay-con-co-bau-dat-o-cot-a-voi-thu-tu-cac-buoc-o-cot-b-sao-cho-phu-1079561 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-74-sgk-em-hay-cho-biet-trong-rung-bang-cay-con-re-tran-1079562 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-trong-rung-bang-cay-con-can-vun-dat-cao-hon-goc-cay-1079563 2026-03-05T15:14:56.000Z weekly 0.6 https://2048.vn/question/trong-rung-bang-hat-thuong-duoc-ap-dung-trong-truong-hop-nao-vi-sao-khi-trong-1079564 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/cac-cong-viec-can-thuc-hien-khi-cham-soc-rung-sau-khi-trong-la-a-lam-dat-1079565 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/vi-sao-trong-trong-rung-ti-le-cay-con-chet-cao-hon-trong-trong-cay-nong-nghiep-1079566 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/vi-sao-cay-nong-nghiep-thuong-duoc-trong-quanh-nam-nhung-cay-rung-thi-1079567 2026-03-05T15:14:56.000Z weekly 0.6 https://2048.vn/question/noi-cac-hinh-ve-bao-ve-va-tan-pha-rung-o-cot-a-voi-noi-dung-o-cot-b-sao-cho-phu-hop-1079568 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/ke-ten-cac-nguon-tai-nguyen-rung-va-bien-phap-bao-ve-tai-nguyen-rung-o-dia-phuong-em-1079569 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/rung-co-the-bi-mat-do-nhung-nguyen-nhan-nao-bien-phap-bao-ve-rung-o-1079570 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/o-nuoc-ta-cong-nghe-cao-co-duoc-ung-dung-trong-trong-rung-khong-vi-sao-1079571 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-trong-rung-thoi-gian-de-tien-hanh-trong-bang-cay-con-thuong-khac-so-1079572 2026-03-05T15:14:56.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-trong-rung-va-cham-soc-rung-duoc-thuc-hien-nhu-the-nao-1079573 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-81-sgk-em-hay-cho-biet-vai-tro-cua-chan-nuoi-trong-nen-kinh-te-viet-nam-1079574 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-san-pham-tu-chan-nuoi-the-hien-tot-vai-tro-xuat-khau-cua-nuoc-ta-1079575 2026-03-05T15:14:56.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-cac-san-pham-tu-chan-nuoi-ma-gia-dinh-em-su-dung-va-neu-vai-tro-tuong-ung-1079576 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/hinh-thuc-chan-nuoi-huu-co-khac-voi-chan-nuoi-thong-thuong-nhu-the-nao-1079577 2026-03-05T15:14:56.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-82-sgk-em-hay-cho-biet-trien-vong-cua-chan-nuoi-o-nuoc-ta-1079578 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-sau-hinh-nao-the-hien-bien-phap-chan-nuoi-hien-dai-1079579 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-su-phat-trien-cua-chan-nuoi-anh-huong-nhu-the-nao-den-kinh-te-dia-phuong-vi-sao-1079580 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-mot-so-bien-phap-de-xu-li-chat-thai-trong-chan-nuoi-vi-sao-can-xu-li-chat-thai-trong-1079581 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-hoac-qua-sach-bao-em-hay-tim-hieu-va-cho-biet-mot-so-tieu-1079582 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-nghe-trong-linh-vuc-chan-nuoi-o-noi-em-song-co-1079583 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-ten-nghe-chan-nuoi-tuong-ung-voi-mo-ta-trong-bang-ben-duoi-1079584 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-mot-so-tien-bo-khoa-hoc-ki-thuat-duoc-ap-dung-trong-chan-nuoi-1079585 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-84-sgk-em-hay-cho-biet-cac-kien-thuc-ki-nang-can-co-de-thuc-hien-cac-cong-viec-trong-t-1079586 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-yeu-cau-ve-nang-luc-va-pham-chat-can-co-cua-nguoi-lao-dong-de-1079587 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-co-to-chat-hay-nang-khieu-nao-giup-phat-trien-nghe-nghiep-trong-linh-vuc-chan-nuoi-trong-tuong-la-1079588 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-quan-sat-cac-hinh-sau-va-chon-dap-an-dung-theo-thu-tu-tuong-ung-voi-1079589 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-ten-gia-suc-an-co-tuong-ung-voi-mo-ta-ve-dac-diem-hinh-the-trong-bang-1079590 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-ten-nhom-vat-nuoi-phu-hop-voi-thong-tin-mo-ta-ve-khu-vuc-nuoi-1079591 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-khoanh-tron-vao-thong-tin-mo-ta-dac-diem-ngoai-hinh-cua-ga-ri-1079592 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-phuong-thuc-chan-nuoi-pho-bien-o-viet-nam-1079593 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/cac-yeu-to-nao-co-anh-huong-den-viec-chan-nuoi-1079594 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-ten-phuong-thuc-chan-nuoi-phu-hop-voi-thong-tin-mo-ta-trong-bang-ben-duoi-1079595 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/quan-sat-va-dien-thong-tin-ve-phuong-thuc-chan-nuoi-chan-tha-nuoi-nhot-ban-chan-tha-1079596 2026-03-07T11:20:14.000Z weekly 0.6 https://2048.vn/question/chan-nuoi-cong-nghe-cao-thuong-ap-dung-phuong-thuc-chan-nuoi-nao-vi-sao-1079597 2026-03-05T15:14:57.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-vai-tro-cua-viec-nuoi-duong-cham-soc-va-phong-tri-benh-cho-vat-nu-1079598 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/phong-benh-cho-vat-nuoi-la-a-giup-vat-nuoi-phat-trien-tang-khoi-luong-kich-thuoc-co-the-1079599 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/vi-sao-phai-ve-sinh-phong-benh-cho-vat-nuoi-neu-mot-so-cach-de-phong-benh-cho-vat-nuoi-hieu-qua-1079600 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/cac-cong-viec-chan-nuoi-vat-nuoi-la-a-nuoi-duong-cham-soc-vat-nuoi-non-1079601 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/vi-sao-vat-nuoi-can-duoc-cham-soc-phu-hop-voi-tung-giai-doan-hoac-muc-dich-nuoi-duong-1079602 2026-03-05T15:14:57.000Z weekly 0.6 https://2048.vn/question/noi-cac-hinh-vat-nuoi-o-cot-a-voi-mo-ta-ve-cach-cham-soc-o-cot-b-sao-1079603 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-ba-san-pham-chan-nuoi-vi-sao-chan-nuoi-can-co-cac-phuong-phap-thu-san-pham-khac-nhau-1079604 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/neu-cac-cong-viec-can-lam-de-giu-ve-sinh-trong-chan-nuoi-can-co-bien-phap-gi-1079605 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/de-tao-ra-san-pham-sach-an-toan-chung-ta-can-dam-bao-tung-buoc-cua-qua-trinh-chan-nuoi-nhu-the-nao-1079606 2026-03-05T15:14:57.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-yeu-to-anh-huong-den-moi-truong-song-cua-vat-nuoi-1079607 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-yeu-to-anh-huong-den-qua-trinh-1079608 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/tu-cac-yeu-to-anh-huong-den-qua-trinh-phat-trien-cua-vat-nuoi-em-hay-cho-biet-1079609 2026-03-05T15:14:57.000Z weekly 0.6 https://2048.vn/question/bieu-hien-cua-vat-nuoi-phat-trien-kem-bi-nhiem-benh-la-gi-1079610 2026-03-05T15:14:57.000Z weekly 0.6 https://2048.vn/question/trong-chan-nuoi-can-dam-bao-an-toan-lao-dong-nhu-the-nao-1079611 2026-03-05T15:14:57.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-nhung-may-moc-hien-nay-duoc-su-dung-trong-chan-nuoi-o-dia-phuong-em-1079612 2026-03-05T15:14:57.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-dieu-kien-co-ban-can-co-de-chan-nuoi-ga-tha-vuon-1079613 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-noi-thu-tu-cac-buoc-o-cot-a-voi-mo-ta-cac-buoc-co-ban-trong-qua-trinh-chan-1079614 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-quan-sat-cac-hinh-sau-va-cho-biet-hinh-nao-la-mo-hinh-nuoi-ga-tha-vuon-1079615 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/gia-su-can-chan-nuoi-ga-trong-khuon-vien-dat-co-dien-tich-1-000-m2-hay-cho-biet-so-luong-1079616 2026-03-05T15:14:58.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-thong-tin-dung-ve-ki-thuat-chan-nuoi-ga-tha-vuon-1079617 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/ga-giong-de-nuoi-lay-thit-duoc-lua-chon-nhu-the-nao-vi-sao-1079618 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/ga-thit-duoc-nuoi-theo-phuong-phap-tha-vuon-can-dam-bao-nhung-yeu-to-nao-1079619 2026-03-05T15:14:58.000Z weekly 0.6 https://2048.vn/question/can-dam-bao-nhu-cau-dinh-duong-cua-ga-thit-nhu-the-nao-vi-sao-1079620 2026-03-05T15:14:58.000Z weekly 0.6 https://2048.vn/question/ga-thit-tha-vuon-co-the-nuoi-quanh-nam-trong-nhung-dieu-kien-nao-1079621 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/nuoi-ga-tha-vuon-co-gi-khac-so-voi-hinh-thuc-nuoi-nhot-1079622 2026-03-05T15:14:58.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-thong-tin-dung-ve-cac-cong-viec-1079623 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-mot-so-dung-cu-bao-ho-giup-nguoi-lao-dong-dam-bao-an-toan-trong-chan-nuoi-ga-tha-vuon-1079624 2026-03-05T15:14:58.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-121-sgk-em-hay-danh-dau-vao-cot-tuong-ung-voi-cac-vai-tro-1079625 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-san-pham-tu-nganh-thuy-san-the-hien-tot-vai-tro-xuat-khau-cua-nuoc-ta-1079626 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-ba-san-pham-tu-nganh-thuy-san-ma-gia-dinh-em-su-dung-va-neu-vai-tro-1079627 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-su-phat-trien-cua-nganh-thuy-san-anh-huong-nhu-the-nao-den-kinh-te-dia-phuong-vi-sao-1079628 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-ten-cac-nguon-loi-thuy-san-cua-viet-nam-thuy-san-nuoc-ngot-thuy-san-nuoc-1079629 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/thuy-san-o-viet-nam-duoc-nuoi-trong-moi-truong-nuoc-nhu-the-nao-1079630 2026-03-05T15:14:58.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-122-sgk-em-hay-danh-dau-vao-o-tuong-ung-voi-ten-cac-loai-thuy-1079631 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-hoac-qua-sach-bao-em-hay-tim-hieu-va-cho-biet-ten-goi-tieu-1079632 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-nghe-trong-nganh-thuy-san-1079633 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/o-noi-em-song-co-nhung-nghe-nao-thuoc-linh-vuc-nuoi-trong-thuy-san-nghe-do-1079634 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/neu-mot-so-yeu-cau-ve-nang-luc-va-pham-chat-can-co-cua-nguoi-lao-dong-de-phu-1079635 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-co-nhung-to-chat-hay-nang-khieu-nao-noi-troi-trong-do-co-to-chat-hay-nang-khieu-1079636 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-yeu-to-moi-truong-anh-huong-den-thuy-san-trong-qua-trinh-nuoi-1079637 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/quan-sat-hinh-135-sgk-em-hay-dien-ten-cac-buoc-trong-quy-trinh-ki-thuat-nuoi-thuy-san-vao-bang-ben-d-1079638 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-thong-tin-dung-ve-yeu-cau-ki-thuat-cua-viec-chuan-bi-ao-nuoi-xu-l-1079639 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/quan-sat-va-dien-ten-cac-loai-thuc-an-trong-nuoi-thuy-san-vao-ben-duoi-cac-hinh-anh-cho-phu-hop-1079640 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/vi-sao-xu-li-nuoc-va-day-ao-truoc-khi-tha-con-giong-co-the-han-che-mam-mong-gay-hai-cho-thuy-san-nuo-1079641 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-trong-truoc-cac-thong-tin-dung-ve-yeu-cau-ki-thuat-cua-viec-tha-con-giong-1079642 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/chon-thong-tin-dung-ve-cach-cho-tom-ca-an-a-thuc-an-can-doi-ve-thanh-phan-1079643 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-dien-thong-tin-mo-ta-yeu-cau-cua-cac-cong-viec-cham-soc-quan-li-nuoi-thuy-1079644 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/neu-cac-phuong-phap-thu-hoach-san-pham-trong-nuoi-thuy-san-1079645 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-ba-san-pham-nuoi-trong-thuy-san-o-dia-phuong-em-cho-biet-vi-sao-1079646 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/vi-sao-can-tuan-thu-cac-yeu-cau-ki-thuat-trong-tung-buoc-cua-quy-trinh-nuoi-thuy-san-1079647 2026-03-05T15:14:59.000Z weekly 0.6 https://2048.vn/question/de-tao-ra-san-pham-sach-an-toan-can-dam-bao-tung-buoc-cua-qua-trinh-nuoi-thuy-san-nhu-the-nao-1079648 2026-03-05T15:14:59.000Z weekly 0.6 https://2048.vn/question/em-hay-chon-thong-tin-dung-ve-quy-trinh-do-nhiet-do-cua-nuoc-nuoi-thuy-san-1079649 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-chon-thong-tin-dung-ve-do-do-trong-cua-nuoc-nuoi-thuy-san-bang-dia-secchi-1079650 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/hay-danh-dau-vao-o-dung-hoac-sai-ve-thong-tin-nhiet-do-va-do-trong-cua-nuoc-vao-bang-ben-duoi-1079651 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-nhung-thiet-bi-may-moc-hien-nay-duoc-su-dung-trong-tung-khau-1079652 2026-03-07T11:20:15.000Z weekly 0.6 https://2048.vn/question/cho-mot-so-vi-du-de-thay-duoc-viec-su-dung-thiet-bi-may-moc-tien-tien-trong-tung-1079653 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/gia-su-em-duoc-giao-cho-viec-nuoi-ca-canh-trong-ho-bang-kinh-em-se-thuc-hien-cac-1079654 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/em-hay-quan-sat-cac-hinh-anh-ben-duoi-va-dien-nguyen-nhan-anh-huong-den-moi-1079655 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-co-nhung-hoat-dong-gi-de-bao-ve-moi-truong-nuoi-thuy-san-1079656 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-cho-an-qua-nhieu-se-anh-huong-den-moi-truong-song-cua-cac-loai-thuy-san-1079657 2026-03-05T15:14:59.000Z weekly 0.6 https://2048.vn/question/vai-tro-cua-viec-bao-ve-moi-truong-va-nguon-loi-thuy-san-la-gi-1079658 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/tu-nguyen-nhan-anh-huong-den-moi-truong-va-nguon-loi-thuy-san-o-hinh-141-sgk-1079659 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/quan-sat-cac-hinh-anh-ben-duoi-va-dien-ten-cac-hoat-dong-bao-ve-moi-truong-1079660 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/o-dia-phuong-em-co-nhung-bien-phap-nao-de-bao-ve-moi-truong-va-nguon-loi-thuy-san-1079661 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/vi-sao-can-phai-bao-ve-moi-truong-va-nguon-loi-thuy-san-1079662 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/su-dung-internet-hoac-qua-sach-bao-em-hay-tim-hieu-va-cho-biet-bien-phap-bao-1079663 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/em-hay-ke-ten-mot-so-nghe-trong-linh-vuc-bao-ve-moi-truong-va-nguon-loi-thuy-san-1079664 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/em-hay-neu-mot-so-tien-bo-khoa-hoc-ki-thuat-duoc-ap-dung-trong-bao-ve-moi-truong-va-nguon-1079665 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/de-bao-ve-moi-truong-va-nguon-loi-thuy-san-em-can-co-cac-kien-thuc-ki-nang-gi-1079666 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/vat-lieu-nao-sau-day-khong-the-dung-lam-nam-cham-lpzdv-1079667 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https://2048.vn/question/dac-diem-nao-sau-day-khong-phai-cua-cac-duong-suc-tu-bieu-dien-tu-truong-sinh-boi-dong-dien-chay-tro-1079674 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/duong-suc-tu-khong-co-tinh-chat-nao-sau-day-a-qua-moi-diem-trong-khong-gian-chi-ve-duoc-mot-duong-su-1079675 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/mot-kim-nam-cham-o-trang-thai-tu-do-khong-dat-gan-cac-nam-cham-va-dong-dien-no-co-the-nam-can-bang-t-1079676 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/nhan-xet-nao-sau-day-khong-dung-ve-tu-truong-trai-dat-a-tu-truong-trai-dat-lam-truc-cac-nam-cham-thu-1079677 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/tu-truong-khong-tuong-tac-voi-a-cac-dien-tich-chuyen-dongb-cac-dien-tich-dung-yen-c-nam-cham-dung-ye-1079678 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-luc-tu-la-luc-tuong-tac-a-giua-hai-nam-chamb-giua-hai-dien-tich-dung-yen-c-giua-hai-don-1079679 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https://2048.vn/question/kim-nam-cham-o-hinh-ben-co-a-dau-tren-la-cuc-bac-dau-duoi-la-cuc-nam-b-dau-duoi-la-cuc-bac-dau-tren-1079685 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/tu-truong-cua-mot-nam-cham-thang-giong-tu-truong-duoc-tao-boi-a-mot-day-dan-thang-co-dong-dien-chay-1079686 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/tinh-chat-co-ban-cua-tu-truong-la-a-gay-ra-luc-tu-tac-dung-len-nam-cham-hoac-len-dong-dien-dat-trong-1079687 2026-03-05T15:15:00.000Z weekly 0.6 https://2048.vn/question/tu-pho-la-a-hinh-anh-cua-cac-duong-mat-sat-cho-ta-hinh-anh-cua-cac-duong-suc-tu-cua-tu-truong-b-hinh-1079688 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-a-qua-bat-ki-diem-nao-trong-tu-truong-ta-cung-co-the-ve-duoc-mot-du-1079689 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/dieu-nao-duoi-day-khong-phai-la-tinh-chat-cua-duong-suc-tu-truong-a-tai-moi-diem-trong-tu-truong-ve-1079690 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/tu-cuc-bac-cua-trai-dat-a-trung-voi-cuc-nam-dia-li-cua-trai-datb-trung-voi-cuc-bac-dia-li-cua-trai-d-1079691 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/cac-duong-suc-tu-trong-long-nam-cham-hinh-chu-u-la-a-nhung-duong-thang-song-song-cach-deu-nhau-b-nhu-dwvtz-1079692 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/moi-tu-truong-deu-phat-sinh-tu-a-cac-dien-tich-chuyen-dongb-cac-nguyen-tu-sat-c-cac-nam-cham-vinh-cu-1079693 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/mot-nam-cham-vinh-cuu-khong-tac-dung-luc-len-a-thanh-sat-chua-bi-nhiem-tub-dien-tich-khong-chuyen-do-1079694 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/dung-nam-cham-thu-ta-co-the-biet-duoc-a-huong-cua-vecto-cam-ung-tu-noi-dat-nam-cham-thu-b-do-lon-va-1079695 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/tuong-tac-giua-dien-tich-dung-yen-va-dien-tich-chuyen-dong-la-a-tuong-tac-tub-tuong-tac-dien-c-tuong-1079696 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/kim-nam-cham-cua-la-ban-dat-tren-mat-dat-chi-huong-bac-nam-dia-li-vi-a-luc-dien-cua-trai-dat-tac-dun-1079697 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/trong-cac-truong-hop-sau-day-truong-hop-nao-la-tuong-tac-tu-a-luoc-nhua-sau-khi-co-xat-voi-da-co-the-1079698 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/cam-ung-tu-tai-mot-diem-trong-tu-truong-a-nam-theo-huong-cua-luc-tub-vuong-goc-voi-duong-suc-tu-c-kh-1079699 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/de-xac-dinh-tai-mot-diem-trong-khong-gian-co-tu-truong-hay-khong-ta-a-dat-tai-do-mot-dien-tichb-dat-1079700 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/nam-cham-dien-duoc-su-dung-trong-thiet-bi-a-may-phat-dienb-lam-cac-la-banc-role-dien-tud-ban-ui-dien-1079701 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/trong-benh-vien-cac-bac-si-phau-thuat-co-the-lay-cac-mat-sat-nho-li-ti-ra-khoi-mat-cua-benh-nhan-mot-0ycsc-1079702 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/tac-dung-nao-phu-thuoc-vao-chieu-cua-dong-dien-a-tac-dung-nhiet-b-tac-dung-tu-c-tac-dung-quang-d-tac-1079703 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/muon-cho-mot-cai-dinh-thep-tro-thanh-mot-nam-cham-ta-lam-nhu-sau-a-ho-dinh-len-luab-dung-len-co-xat-1079704 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/hai-kim-nam-cham-nho-dat-xa-cac-dong-dien-va-cac-nam-cham-khac-duong-noi-hai-trong-tam-cua-chung-nam-1079705 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/hai-kim-nam-cham-nho-dat-xa-cac-dong-dien-va-cac-nam-cham-khac-duong-noi-hai-trong-tam-cua-chung-nam-gn1b3-1079706 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/tu-truong-deu-la-tu-truong-ma-cac-duong-suc-tu-la-cac-duong-a-thangb-song-song-c-thang-song-songd-th-1079707 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/nhan-xet-nao-sau-day-khong-dung-ve-cam-ung-tu-a-dac-trung-cho-tu-truong-ve-phuong-dien-tac-dung-luc-1079708 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-cua-luc-tu-tac-dung-len-day-dan-co-dong-dien-dat-trong-tu-truong-co-dang-a-f-bicosb-f-bisi-1079709 2026-03-05T15:15:01.000Z weekly 0.6 https://2048.vn/question/chieu-cua-luc-tu-tuan-theo-quy-tac-a-nam-tay-phaib-nam-tay-phaic-ban-tay-traid-ban-tay-phai-1079710 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/mot-dong-dien-dat-trong-tu-truong-vuong-goc-voi-duong-suc-tu-chieu-cua-luc-tu-tac-dung-vao-dong-dien-1079711 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-luc-tu-tac-dung-len-dong-dien-doi-chieu-khi-doi-chieu-dong-die-1079712 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-co-dong-dien-dat-trong-tu-truong-deu-b-de-luc-dien-tu-tac-dung-len-day-cuc-tieu-thi-goc-1079713 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/luc-tu-tac-dung-len-doan-day-dan-khong-phu-thuoc-truc-tiep-vao-a-do-lon-cam-ung-tub-cuong-do-dong-di-1079714 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/phuong-cua-luc-tu-tac-dung-len-day-dan-mang-dong-dien-khong-co-dac-diem-nao-sau-day-a-vuong-goc-voi-1079715 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-mang-dong-dien-co-chieu-tu-trai-sang-phai-nam-trong-mot-tu-truong-co-chieu-tu-duoi-len-t-1079716 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-mang-dong-dien-duoc-bo-tri-theo-phuong-nam-ngang-co-chieu-tu-trong-ra-ngoai-neu-day-dan-1079717 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/neu-luc-tu-tac-dung-len-doan-day-dan-mang-dong-dien-tang-2-lan-thi-do-lon-cam-ung-tu-tai-vi-tri-dat-1079718 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/khi-do-lon-cam-ung-tu-va-cuong-do-dong-dien-qua-day-dan-tang-2-lan-thi-do-lon-luc-tu-tac-dung-len-da-1079719 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-dai-1-5-m-mang-dong-dien-10-a-dat-vuong-goc-trong-mot-tu-truong-deu-co-do-lon-cam-u-1079720 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/dat-mot-doan-day-dan-thang-dai-120-cm-song-song-voi-tu-truong-deu-co-do-lon-cam-ung-tu-0-8-t-dong-di-1079721 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/moap-dung-f-bisin-hay-0-5-0-1101sin-300-bt-doan-day-dan-thang-dai-1m-mang-dong-dien-10-a-dat-trong-m-1079722 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-mang-dong-dien-2-a-dat-trong-mot-tu-truong-deu-thi-chiu-mot-luc-dien-8-n-neu-dong-d-1079723 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-mang-dong-dien-1-5-a-chiu-mot-luc-tu-5-n-sau-do-cuong-do-dong-dien-thay-doi-thi-luc-1079724 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/luc-tu-do-tu-truong-deu-b-410-3t-tac-dung-len-dong-dien-i-5a-dai-20-cm-dat-hop-voi-tu-truong-goc-150-1079725 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-dai-5-cm-dat-trong-tu-truong-deu-va-vuong-goc-voi-vecto-cam-ung-tu-dong-dien-chay-q-1079726 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/dat-mot-day-dan-thang-dai-mang-dong-dien-20-a-trong-mot-tu-truong-deu-co-vecto-cam-ung-tu-vuong-goc-1079727 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-co-dong-dien-dat-trong-tu-truong-deu-b-luc-tu-lon-nhat-tac-dung-len-day-dan-khi-goc-giu-1079728 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/dat-hai-phan-tu-dong-dien-co-cung-chieu-dai-vuong-goc-voi-cac-duong-suc-tu-cua-mot-dien-truong-deu-b-1079729 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/hinh-nao-sau-day-bieu-dien-khong-dung-vecto-luc-tu-tac-dung-len-doan-day-dan-mang-dong-dien-dat-tron-1079730 2026-03-07T11:20:16.000Z weekly 0.6 https://2048.vn/question/trong-quy-tac-ban-tay-trai-thi-theo-thu-tu-chieu-cua-ngon-giua-cua-ngon-cai-la-chieu-cua-yeu-to-nao-1079731 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-n-s-la-hai-cuc-cua-mot-nam-cham-hinh-chu-u-ab-la-doan-day-co-dong-dien-chay-qua-luc-tu-1079732 2026-03-05T15:15:02.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-mo-ta-doan-day-chiu-tac-dung-cua-luc-tu-chieu-cua-dong-dien-va-chieu-cua-luc-tu-duoc-c-1079733 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-ve-sau-hinh-nao-chi-dung-huong-cua-luc-tu-tac-dung-len-day-dan-chua-dong-dien-1079734 2026-03-05T15:15:03.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-sau-hinh-nao-chi-dung-huong-cua-luc-tu-tac-dung-len-day-dan-co-dong-dien-dat-trong-tu-1079735 2026-03-05T15:15:03.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-dai-dat-trong-tu-truong-deu-co-b-10-3-t-day-dan-dai-10-cm-dat-vuong-goc-voi-vecto-1079736 2026-03-05T15:15:03.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-thang-dai-mang-dong-dien-i-20-a-dat-trong-tu-truong-deu-co-cam-ung-tu-b-510-3-t-day-1079737 2026-03-05T15:15:03.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-dan-hinh-chu-nhat-kich-thuoc-30-cm-x-20-cm-trong-co-dong-dien-i-5-a-khung-duoc-dat-1079738 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/thanh-day-dan-thang-mn-co-chieu-dai-20-cm-khoi-luong-m-10-g-duoc-treo-tren-hai-soi-day-manh-sao-cho-1079739 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/treo-doan-day-dan-co-chieu-dai-5-cm-khoi-luong-m-5g-bang-hai-day-manh-nhe-sao-cho-day-dan-nam-ngang-1079740 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/treo-mot-thanh-dong-co-chieu-dai-1-m-va-co-khoi-luong-200-g-vao-hai-soi-day-thang-dung-cung-chieu-da-1079741 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/hai-thanh-ray-nam-ngang-song-song-va-cach-nhau-20-cm-dat-trong-tu-truong-deu-co-vecto-cam-ung-tu-tha-1079742 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/thanh-co-chieu-dai-10-cm-nang-40-g-dien-tro-1-9-tua-tren-hai-thanh-mn-va-pq-co-dien-tro-khong-dang-k-1079743 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/hai-thanh-ray-xx-va-yy-nam-ngang-song-song-va-cach-nhau-20-cm-dat-trong-tu-truong-deu-co-vec-to-cam-1079744 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-mn-co-chieu-dai-khoi-luong-cua-mot-don-vi-chieu-dai-cua-day-la-d-0-04-kg-m-day-duo-1079745 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-mn-co-chieu-dai-25-cm-khoi-luong-cua-mot-don-vi-chieu-dai-cua-day-la-d-0-04-kg-m-d-1079746 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-quang-pho-lien-tuc-cua-mot-vat-phu-thuoc-vao-ban-chat-cua-vat-nong-sang-b-quang-pho-1079747 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-quang-pho-vach-phat-xa-cua-cac-nguyen-to-khac-nhau-thi-khac-nh-1079748 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-tia-tu-ngoai-la-buc-xa-do-vat-co-khoi-luong-rieng-lon-bi-kich-thich-1079749 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/neu-sap-xep-tia-hong-ngoai-tia-tu-ngoai-tia-ronghen-va-anh-sang-nhin-thay-theo-thu-tu-giam-dan-cua-t-1079750 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/de-thu-duoc-quang-pho-vach-hap-thu-thi-a-nhiet-do-cua-dam-khi-hay-hoi-hap-thu-phai-lon-hon-nhiet-do-1079751 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/hien-tuong-dao-sac-cua-vach-quang-pho-cho-phep-ket-luan-rang-a-trong-cung-mot-dieu-kien-mot-chat-chi-1079752 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-a-vi-tri-vach-toi-trong-quang-pho-hap-thu-cua-mot-nguyen-to-trung-voi-1079753 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-a-trong-may-quang-pho-ong-chuan-truc-co-tac-dung-tao-ra-chum-tia-sa-1079754 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-khi-cho-anh-sang-trang-chieu-vao-may-quang-pho-a-chum-tia-sang-lo-ra-k-1079755 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-quang-pho-lien-tuc-cua-mot-vat-phu-thuoc-vao-ban-chat-cua-vat-nong-sang-b-quang-pho-crgp3-1079756 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/quang-pho-lien-tuc-phat-ra-boi-hai-vat-co-ban-chat-khac-nhau-thi-a-hoan-toan-khac-nhau-o-moi-nhiet-d-1079757 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhat-quang-pho-lien-tuc-a-la-quang-pho-cua-anh-sang-mat-troi-b-la-quang-pho-cua-chat-k-1079758 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/quang-pho-lien-tuc-duoc-phat-ra-boi-mot-chat-duoc-dung-de-a-xac-dinh-thanh-phan-cua-chat-do-b-xac-di-1079759 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-quang-pho-mat-troi-duoc-may-quang-pho-ghi-duoc-la-a-quang-pho-lien-tuc-b-quang-1079760 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/hien-tuong-quang-hoc-nao-sau-day-su-dung-trong-may-phan-tich-quang-pho-a-hien-tuong-khuc-xa-anh-sang-1079761 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/may-quang-pho-la-dung-cu-dung-de-a-do-buoc-song-cac-vach-quang-pho-b-tien-hanh-cac-phep-phan-tich-qu-1079762 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-sai-may-quang-pho-a-la-dung-cu-dung-de-phan-tich-chum-anh-sang-co-nhieu-thanh-phan-1079763 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-a-quang-pho-vach-phat-xa-cua-cac-nguyen-to-khac-nhau-thi-khac-nhau-1079764 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/de-thu-duoc-quang-pho-vach-hap-thu-thi-a-nhiet-do-cua-dam-khi-hay-hoi-hap-thu-phai-lon-hon-nhiet-do-mclaa-1079765 2026-03-05T15:15:04.000Z weekly 0.6 https://2048.vn/question/phep-phan-tich-quang-pho-la-a-phep-phan-tich-mot-chum-sang-nho-hien-tuong-tan-sac-b-phep-phan-tich-t-1079766 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-a-vi-tri-vach-toi-trong-quang-pho-hap-thu-cua-mot-nguyen-to-trung-voi-6iyk6-1079767 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/quang-pho-vach-cua-natri-gom-a-hai-vach-vang-rat-gan-nhau-b-hai-vach-vang-va-vam-c-bon-vach-do-lam-c-1079768 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/hien-tuong-dao-sac-trong-vach-quang-pho-la-a-vach-quang-pho-doi-mau-don-sac-nay-sang-mau-don-sac-kha-1079769 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/quang-pho-vach-thu-duoc-khi-chat-phat-sang-o-trang-thai-a-khi-bay-hoi-nong-sang-duoi-ap-suat-cao-b-r-1079770 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-tia-hong-ngoai-la-mot-buc-xa-don-sac-co-mau-hong-b-tia-hong-ngoai-la-1079771 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-tia-hong-ngoai-do-cac-vat-bi-nung-nong-phat-ra-b-tia-hong-ngoa-1079772 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-tia-hong-ngoai-co-kha-nang-dam-xuyen-rat-manh-b-tia-hong-ngoai-co-th-1079773 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-vat-co-nhiet-do-tren-30000c-phat-ra-tia-tu-ngoai-rat-manh-b-ti-1079774 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-tia-tu-ngoai-co-tac-dung-sinh-ly-b-tia-tu-ngoai-co-the-kich-th-1079775 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-tia-hong-ngoai-co-tan-so-cao-hon-tan-so-cua-tia-sang-vang-b-tia-tu-n-1079776 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-tia-tu-ngoai-la-buc-xa-do-vat-co-khoi-luong-rieng-lon-bi-kich-thich-pdrot-1079777 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/tia-x-duoc-tao-ra-bang-cach-nao-sau-day-a-cho-mot-chum-electron-nhanh-ban-vao-mot-kim-loai-kho-nong-1079778 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-tia-x-la-song-dien-tu-co-buoc-song-nho-hon-buoc-song-cua-tia-tu-ngoai-b-tia-x-do-cac-1079779 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-tia-x-co-kha-nang-xuyen-qua-mot-la-nhom-mong-b-tia-x-co-tac-dung-manh-len-kinh-anh-c-1079780 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/buc-xa-co-buoc-song-trong-khoang-tu-10-9m-410-7m-thuoc-loai-nao-trong-cac-loai-song-duoi-day-1079781 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/than-the-con-nguoi-binh-thuong-co-the-phat-ra-duoc-buc-xa-nao-duoi-day-a-tia-x-b-anh-sang-nhin-thay-1079782 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-tia-hong-ngoai-va-tia-tu-ngoai-deu-co-cung-ban-chat-la-song-di-1079783 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-tia-x-va-tia-tu-ngoai-deu-co-ban-chat-la-song-dien-tu-b-tia-x-1079784 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/tinh-chat-quan-trong-nhat-va-duoc-ung-dung-rong-rai-nhat-cua-tia-x-la-gi-a-kha-nang-dam-xuyen-manh-b-1079785 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/mot-vat-nung-nong-den-gan-va-nho-hon-5000c-se-phat-a-tia-hong-ngoai-b-tia-tu-ngoai-c-tia-ron-ghen-d-1079786 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/trong-cac-tinh-chat-sau-tinh-chat-nao-tia-ron-ghen-co-nhung-tia-tu-ngoai-thi-khong-a-chua-ung-thu-no-1079787 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/tia-hong-ngoai-co-a-buoc-song-0-76-m-khong-trong-thay-b-buoc-song-0-76-m-khong-trong-thay-c-buoc-son-1079788 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/tia-tu-ngoai-co-a-buoc-song-0-76m-khong-trong-thay-b-buoc-song-0-01m-va-trong-thay-c-buoc-song-0-4-m-1079789 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/tich-chat-nao-sau-day-khong-phai-dac-diem-cua-tia-tu-ngoai-a-tac-dung-manh-len-kinh-anh-va-lam-phat-1079790 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/co-the-nhan-biet-tia-tu-ngoai-bang-a-mat-binh-thuong-b-man-huynh-quang-kinh-anh-c-von-ke-d-ampe-ke-1079791 2026-03-05T15:15:05.000Z weekly 0.6 https://2048.vn/question/tia-tu-ngoai-co-tinh-chat-nao-sau-day-a-khong-lam-den-kinh-anh-b-bi-lech-trong-dien-truong-va-tu-tru-1079792 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-sai-tia-hong-ngoai-a-la-nhung-buc-xa-khong-nhin-thay-duoc-co-buoc-song-lon-hon-buoc-1079793 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/anh-sang-co-buoc-song-0-5510-3mm-la-anh-sang-thuoc-a-tia-hong-ngoai-b-anh-sang-kha-kien-thay-duoc-1079794 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/buc-xa-co-buoc-song-trong-khoang-tu-10-9m-10-7-thuoc-loai-nao-a-tia-hong-ngoai-b-anh-sang-nhin-thay-1079795 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/cac-nguon-phat-ra-tia-tu-ngoai-la-chon-cau-sai-a-mat-troi-b-ho-quang-dien-c-day-toc-bong-den-chieu-s-1079796 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-tia-hong-ngoai-lam-phat-huynh-quang-mot-so-chat-b-tia-hong-ngoai-do-cac-vat-bi-nung-n-1079797 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-tia-hong-ngoai-co-tan-so-nho-hon-tia-tu-ngoai-b-tia-hong-ngoai-co-tan-so-lon-hon-tia-1079798 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/co-the-nhan-biet-tia-ron-ghen-bang-a-chup-anh-b-man-huynh-quang-c-te-bao-quang-dien-d-a-b-c-deu-dung-1079799 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/neu-sap-xep-tia-hong-ngoai-tia-tu-ngoai-tia-rownghen-va-anh-sang-nhin-thay-theo-thu-tu-giam-dan-cua-1079800 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-quang-pho-lien-tuc-cua-mot-vat-phu-thuoc-vao-ban-chat-cua-vat-nong-sang-b-quang-pho-u52mq-1079801 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-quang-pho-vach-phat-xa-cua-cac-nguyen-to-khac-nhau-thi-khac-nh-qz99i-1079802 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/de-thu-duoc-quang-pho-vach-hap-thu-thi-a-nhiet-do-cua-dam-khi-hay-hoi-hap-thu-phai-lon-hon-nhiet-do-vymqx-1079803 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/de-gay-duoc-hieu-ung-quang-dien-buc-xa-roi-vao-kim-loai-phai-thoa-man-dieu-kien-nao-sau-day-a-tan-so-1079804 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-dong-nang-ban-dau-cuc-dai-cua-electron-quang-dien-phu-thuoc-va-1079805 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-day-laiman-nam-trong-vung-tu-ngoai-b-day-laiman-nam-trong-vung-anh-s-1079806 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-tien-de-ve-su-hap-thu-va-buc-xa-nang-luong-cua-nguyen-tu-co-noi-dung-1079807 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-ve-luong-tinh-song-hat-la-sai-a-hien-tuong-giao-thoa-anh-sang-the-hien-tinh-c-1079808 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/theo-thuyet-luong-tu-anh-sang-phat-bieu-nao-sau-day-dung-a-photon-ung-voi-anh-sang-don-sac-co-nang-l-1079809 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-anh-sang-nhin-thay-co-buoc-song-nam-trong-khoang-tu-0-38-m-den-0-76-m-cho-biet-hang-1079810 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-hien-tuong-quang-dien-la-hien-tuong-electron-bi-but-ra-khoi-kim-loai-1079811 2026-03-05T15:15:06.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-buc-xa-don-sac-vao-mot-tam-kem-co-gioi-han-quang-dien-0-35-m-hien-tuong-quang-dien-se-1079812 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-moi-kim-loai-la-a-buoc-song-dai-nhat-cua-buc-xa-chieu-vao-kim-loai-do-ma-gay-or5gs-1079813 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/dong-quang-dien-dat-den-gia-tri-bao-hoa-khi-a-tat-ca-cac-electron-bat-ra-tu-catot-khi-catot-duoc-chi-1079814 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/dong-quang-dien-ton-tai-trong-te-bao-quang-dien-tbqd-khi-a-chieu-vao-catot-cua-te-bao-quang-dien-mot-1079815 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-dong-nang-ban-dau-cuc-dai-cua-electron-quang-dien-phu-thuoc-va-ladps-1079816 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-hien-tuong-quang-dien-chi-xay-ra-khi-gioi-han-quang-dien-lamda-0-cua-1079817 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-khi-tang-cuong-do-cua-chum-anh-sang-kich-thich-len-hai-lan-thi-cuong-do-dong-quang-d-1079818 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-hieu-dien-the-ham-la-hieu-dien-the-am-can-dat-giua-catot-va-anot-cua-te-bao-quang-di-1079819 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/theo-quan-diem-cua-thuyet-luong-tu-phat-bieu-nao-sau-day-la-khong-dung-a-chum-anh-sang-la-mot-dong-h-1079820 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a-dong-nang-ban-dau-cuc-dai-cua-electron-quang-dien-khong-phu-th-1079821 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-de-mot-chat-ban-dan-tro-thanh-vat-dan-thi-buc-xa-dien-tu-chieu-vao-c-1079822 2026-03-07T11:20:17.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-hien-tuong-quang-dien-trong-la-hien-tuong-but-electron-ra-khoi-be-ma-1079823 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-quang-tro-la-mot-linh-kien-ban-dan-hoat-dong-dua-tren-hien-tuong-qua-1079824 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/trong-hien-tuong-quang-dan-cua-mot-chat-ban-dan-nang-luong-can-thiet-de-giai-phong-mot-electron-lien-1079825 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/mau-nguyen-tu-bo-khac-mau-nguyen-tu-ro-do-pho-o-diem-nao-duoi-day-a-hinh-dang-quy-dao-cua-cac-electr-1079826 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-nhat-khi-noi-ve-noi-dung-tien-de-cac-trang-thai-dung-cua-nguyen-tu-tro-1079827 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-tien-de-ve-su-hap-thu-va-buc-xa-nang-luong-cua-nguyen-tu-co-noi-dung-g1vdx-1079828 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-day-laiman-nam-trong-vung-tu-ngoai-b-day-laiman-nam-trong-vung-anh-s-qpcom-1079829 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-day-banme-nam-trong-vung-tu-ngoai-b-day-banme-nam-trong-vung-anh-san-1079830 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-cac-vach-thuoc-day-banme-ung-voi-su-chuyen-muc-nang-luong-cua-electron-tu-cac-quy-dao-1079831 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/trong-quang-pho-cua-nguyen-tu-hydro-cac-vach-trong-day-banme-co-buoc-song-nam-trong-khoang-buoc-song-1079832 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/su-phat-sang-cua-vat-nao-duoi-day-la-su-phat-quang-a-tia-lua-dien-b-ho-quang-c-bong-den-ong-d-bong-d-1079833 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/tia-laze-khong-co-dac-diem-nao-sau-day-a-do-don-sac-cao-b-do-dinh-huong-cao-c-cuong-do-lon-d-cong-su-1079834 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/trong-laze-rubi-co-su-bien-doi-dang-nang-luong-nao-duoi-day-thanh-quang-nang-a-dien-nang-b-nhiet-nan-1079835 2026-03-05T15:15:07.000Z weekly 0.6 https://2048.vn/question/su-phat-xa-cam-ung-la-gi-a-do-la-su-phat-ra-photon-boi-mot-nguyen-tu-b-do-la-su-phat-xa-cua-mot-nguy-1079836 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/but-laze-ma-ta-thuong-dung-de-chi-bang-thuoc-loai-laze-nao-a-khib-longc-rand-ban-dan-1079837 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/mau-do-cua-rubi-do-ion-nao-phat-ra-a-ion-nhom-b-ion-oxi-c-ion-crom-d-ion-khac-1079838 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-buc-xa-don-sac-vao-tam-kem-co-gioi-han-quang-dien-0-35-m-hien-tuong-quang-dien-se-kho-1079839 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-hien-tuong-giao-thoa-de-quan-sat-doi-voi-anh-sang-co-buoc-song-ngan-b-hien-tuong-qua-1079840 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-anh-sang-don-sac-sau-day-anh-sang-nao-co-kha-nang-gay-ra-hien-tuong-quang-dien-manh-nhat-1079841 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/cong-thuc-lien-he-giua-gioi-han-quang-dien-cong-thoat-a-hang-so-planck-h-va-van-toc-anh-sang-c-la-1079842 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/khi-chieu-song-dien-tu-xuong-be-mat-tam-kim-loai-hien-tuong-quang-dien-xay-ra-neu-a-song-dien-tu-co-1079843 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/electron-quang-dien-bi-but-ra-khoi-be-mat-kim-loai-khi-bi-chieu-anh-sang-neu-a-cuong-do-cua-chum-san-1079844 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-ve-luong-tinh-song-hat-la-sai-a-hien-tuong-giao-thoa-anh-sang-the-hien-tinh-c-9zs3f-1079845 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-moi-kim-loai-la-a-buoc-song-dai-nhat-cua-buc-xa-chieu-vao-kim-loai-do-de-gay-1079846 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-theo-thuyet-luong-tu-anh-sang-a-chum-anh-sang-la-mot-chum-hat-mo-1079847 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-la-hien-tuong-quang-dien-a-electron-buc-ra-khoi-kim-loai-bi-nung-nong-b-elect-1079848 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-nhat-chieu-chum-buc-xa-co-buoc-song-vao-kim-loai-co-gioi-han-quang-dien-hien-tuong-1079849 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-neu-chieu-mot-chum-tia-hong-ngoai-vao-tam-kem-tich-dien-am-thi-a-tam-kem-mat-dan-dien-1079850 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/de-gay-duoc-hieu-ung-quang-dien-buc-xa-roi-vao-kim-loai-duoc-thoa-man-dieu-kien-nao-sau-day-a-tan-so-1079851 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-tuy-thuoc-vao-a-ban-chat-cua-kim-loai-b-dien-ap-giua-anot-va-catot-cua-te-bao-qu-1079852 2026-03-05T15:15:08.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-theo-thuyet-photon-cua-anh-xtanh-thi-nang-luong-a-cua-moi-photon-deu-bang-nhaub-cua-mo-1079853 2026-03-05T15:15:09.000Z weekly 0.6 https://2048.vn/question/voi-e1-e2-e3-lan-luot-la-nang-luong-cua-photon-ung-voi-cac-buc-xa-mau-vang-buc-xa-tu-ngoai-va-buc-xa-1079854 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/goi-buoc-song-lamda-0-la-gioi-han-quang-dien-cua-mot-kim-loai-lamda-la-buoc-song-anh-sang-kich-thich-1079855 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/kim-loai-kali-k-co-gioi-han-quang-dien-la-0-55m-hien-tuong-quang-dien-khong-xay-ra-khi-chieu-vao-kim-1079856 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/neu-quan-niem-anh-sang-chi-co-tinh-chat-song-thi-khong-the-giai-thich-duoc-hien-tuong-nao-duoi-day-d1snq-1079857 2026-03-05T15:15:09.000Z weekly 0.6 https://2048.vn/question/lan-luot-chieu-hai-buc-xa-co-buoc-song-lamda-1-0-75m-lamda-2-0-25-m-vao-mot-tam-kem-co-gioi-han-quan-1079858 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-hecxo-neu-chieu-anh-sang-tim-vao-la-nhom-tich-dien-am-thi-a-dien-tich-am-cua-la-nho-1079859 2026-03-05T15:15:09.000Z weekly 0.6 https://2048.vn/question/khi-chieu-vao-kim-loai-mot-chum-anh-sang-ma-khong-thay-cac-e-thoat-ra-vi-a-chum-anh-sang-co-cuong-do-1079860 2026-03-05T15:15:09.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-trong-cac-phat-bieu-duoi-day-la-dung-khi-noi-ve-hien-tuong-tan-sac-anh-sang-va-anh-san-1079861 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-a-thi-nghiem-cua-niuton-ve-anh-sang-don-sac-nham-chung-minh-su-ton-tai-1079862 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https://2048.vn/question/mot-tia-sang-khi-qua-lang-kinh-lo-ra-chi-co-mot-mau-duy-nhat-khong-phai-mau-trang-do-la-a-anh-sang-d-1079868 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-anh-sang-don-sac-la-anh-sang-khong-bi-tan-sac-qua-lang-kinh-b-moi-anh-sang-don-sac-kh-1079869 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/dac-trung-cho-song-anh-sang-don-sac-la-a-mau-sac-b-tan-so-song-c-van-toc-truyen-song-d-chiet-suat-la-1079870 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/khi-anh-sang-trang-bi-tan-sac-thi-a-mau-do-lech-nhieu-nhat-b-mau-tim-lech-nhieu-nhat-c-mau-tim-lech-1079871 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-thuy-tinh-co-tiet-dien-thang-la-tam-giac-deu-abc-chieu-mot-tia-sang-trang-vao-mat-ben-1079872 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-trang-chieu-toi-mat-ben-cua-mot-lang-kinh-thuy-tinh-tam-giac-deu-tia-lo-mau-vang-qua-la-1079873 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-trang-nam-trong-mot-tiet-dien-thang-cua-mot-lang-kinh-thuy-tinh-vao-lang-kinh-the-1079874 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-thuy-tinh-co-goc-chiet-quang-a-6-co-chiet-suat-doi-voi-tia-do-la-nd-1-540-va-doi-voi-t-1079875 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-khi-man-cach-hai-khe-mot-doan-d1-thi-tren-man-thu-duoc-mot-he-van-giao-thoa-d-1079876 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-nguon-sang-s-phat-ra-anh-sang-don-sac-neu-dich-chuyen-m-1079877 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-don-sac-nguoi-ta-thay-khoang-van-tang-them-0-3mm-khi-do-1079878 2026-03-07T11:20:18.000Z weekly 0.6 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2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-voi-anh-sang-don-sac-biet-khoang-cach-giua-hai-khe-hep-1079896 2026-03-07T11:20:18.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-voi-khe-y-ang-khoang-cach-giua-hai-khe-la-2-mm-khoang-cach-tu-ma-1079897 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-voi-anh-sang-don-sac-khoang-cach-giua-hai-khe-la-1-mm-khoang-cac-pk4fs-1079898 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khoang-cach-giua-hai-khe-la-0-5-mm-khoang-cach-tu-mat-p-1079899 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-nguon-sang-gom-cac-buc-xa-co-buoc-song-lan-luot-la-lamd-1079900 2026-03-07T11:20:19.000Z weekly 0.6 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2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-hai-khe-duoc-chieu-bang-anh-sang-don-sac-khoang-van-gia-1079918 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/thuc-hien-thi-nghiem-y-ang-ve-giao-thoa-voi-anh-sang-don-sac-co-buoc-song-lamda-khoang-cach-giua-hai-1079919 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-y-ang-khoang-cach-hai-khe-s1s2-la-a-khoang-cach-tu-s1s2-den-man-1079920 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-y-ang-khoang-cach-hai-khe-s1s2-la-a-khoang-cach-tu-s1s2-den-man-mqspy-1079921 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-y-ang-khoang-cach-hai-khe-s1s2-la-a-khoang-cach-tu-s1s2-den-man-nm1hu-1079922 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-y-ang-chieu-dong-thoi-anh-sang-buoc-song-lamda-1-0-66-m-va-anh-s-1079923 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-y-ang-nguon-phat-ra-hai-buc-xa-co-buoc-song-lan-luot-la-lamda-1-1079924 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-m-n-p-duoc-xac-dinh-boi-vecto-vecto-ma-3-4-vecto-bm-vecto-an-1079925 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/cho-a-b-khac-2-thoa-man-2a-1-2b-1-9-tinh-gia-tri-bieu-thuc-1079926 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/chung-minh-cac-bat-dang-thuc-1-a-1-b-lon-hon-bang-4-a-b-voi-a-0-b-0-1079927 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/cho-a-lon-hon-0-va-b-lon-hon-0-chung-minh-rang-1-a-1-b-ab-lon-hon-bang-4-1079928 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/tren-ban-co-5-x-4-o-vuong-nhu-hinh-ve-nguoi-choi-chi-duoc-di-chuyen-quan-theo-1079929 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/can-bac-hai-cua-a-b-2-la-a-a-b-b-b-a-c-a-b-d-a-b-va-b-a-1079930 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/rut-gon-a-can-bac-hai-can-bac-hai-2-1-2-b-can-bac-hai-2-can-bac-hai-5-2-1079931 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/tim-3-2x-3x-72-1079932 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/2x-2x-1-72-x-thuoc-n-tim-x-1079933 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/cho-1-a-1-b-1-c-0-tinh-gia-tri-bieu-thuc-p-ab-c2-bc-a2-ac-b2-1079934 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-khac-nhau-doi-mot-va-1-a-1-b-1-c-0-rut-gon-bieu-thuc-yomaa-1079935 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/cho-abc-can-tai-a-am-la-duong-cao-goi-n-la-trung-diem-cua-ac-d-la-diem-doi-xung-cua-m-qua-n-1079936 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/hai-so-co-hieu-la-95-neu-xoa-bo-chu-so-5-o-tan-cung-cua-so-lon-thi-ta-duoc-so-be-tim-tong-hai-so-do-1079937 2026-03-05T15:15:12.000Z weekly 0.6 https://2048.vn/question/lop-10a-co-45-hoc-sinh-trong-do-co-25-em-hoc-gioi-mon-toan-23-em-hoc-gioi-mon-1079938 2026-03-07T11:20:19.000Z weekly 0.6 https://2048.vn/question/lop-10a-co-45-hoc-sinh-trong-do-co-15-ban-duoc-xep-luc-hoc-gioi-20-ban-duoc-1079939 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/hinh-non-duoc-tao-thanh-nhu-the-nao-neu-dat-mat-day-cua-hinh-non-song-song-voi-mat-1079940 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/neu-dat-mat-day-cua-hinh-non-song-song-voi-mat-phang-chieu-canh-thi-hinh-chieu-1079941 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-goi-m-n-lan-luot-la-cac-diem-tren-canh-ab-bc-sao-cho-bm-bn-1079942 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-abc-goi-i-la-giao-diem-3-duong-phan-giac-trong-qua-i-ve-duong-thang-vuong-1079943 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-o-la-giao-diem-2-duong-cheo-ac-va-bd-goi-m-n-1079944 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-khoang-cach-tu-diem-a-1-2-den-duong-thang-1079945 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-som-de-ham-so-y-x3-3mx2-3-m2-1x-m3m-1079946 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/co-tam-giac-abc-vuong-tai-a-dg-cao-ah-e-f-lan-luot-la-hinh-chieu-cua-h-len-1079947 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-3-cm-ac-4-cm-duong-cao-ah-1079948 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-biet-x-va-y-la-hai-dai-luong-ti-le-nghich-va-khi-x-9-thi-y-15-1079949 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-biet-x-va-y-la-hai-dai-luong-ti-le-thuan-khi-x-10-thi-y-5-vay-khi-x-5-1079950 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/giai-cac-phuong-trinh-sau-ax2-6x-can-bac-hai-x2-6x75-1079951 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/tim-cac-cap-so-nguyen-x-y-thoa-man-x3-6x2-12x-y3-27-1079952 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/tu-cac-chu-so-1-2-3-4-5-6-7-hoi-co-the-lap-duoc-bao-nhieu-so-co-6-chu-so-1079953 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/tu-cac-so-cua-tap-a-1-2-3-4-5-6-7-lap-duoc-bao-nhieu-so-tu-nhien-gomnam-chu-so-doi-1079954 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-ac-tren-canh-bc-lay-diem-d-1079955 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-goc-tai-a-co-ab-acgoi-k-la-trung-diem-cua-canh-bc-1079956 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/lop-10a-co-10-hoc-sinh-gioi-toan-10-hoc-sinh-gioi-ly-11-hoc-sinh-gioi-hoa-6-hoc-1079957 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/lop-10a-co-7-hoc-sinh-gioi-toan-5-hoc-sinh-gioi-ly-6-hoc-sinh-gioi-hoa-3-hoc-sinh-gioi-1079958 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-nho-hon-ac-tren-canh-ab-lay-diem-e-sao-cho-be-ac-1079959 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giacabc-tren-cac-canhabvaaclan-luot-lay-hai-diemdvaesao-chobd-ce-1079960 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/neu-khai-niem-hinh-chieu-cho-vi-du-va-phan-tich-1079961 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-dinh-ab-achai-diem-d-e-theo-thu-tu-chuyen-dong-tren-cac-canh-1079962 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-4-diem-phan-biet-a-b-c-d-co-bao-nhieu-vecto-khac-vecto-khong-duoc-lap-ra-1079963 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-4-diem-a-b-c-d-tu-cac-diem-tren-ta-co-the-lap-duoc-1079964 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/can-bac-hai-3-can-bac-hai-5-can-bac-hai-3-can-bac-hai-5-tinh-va-rut-gon-1079965 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-goi-m-la-trung-diem-bc-biet-bc-13-tinh-am-1079966 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-m-la-trung-diem-cua-bc-a-cho-bc-10cm-tinh-am-1079967 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-0-1-2-3-4-5-co-the-lap-bao-nhieu-so-tu-nhien-chan-co-4-chu-1079968 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/voi-cac-chu-so-0-1-2-3-4-5-co-the-lap-duoc-bao-nhieu-so-tu-nhien-chan-gom-5-chu-so-khac-nhau-1079969 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-goi-m-n-p-q-lan-luot-la-trung-diem-ab-bc-cd-da-khang-dinh-nao-sau-day-dung-iejpi-1079970 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-m-n-p-q-lan-luot-la-trung-diem-cua-ab-bc-cd-da-1079971 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-0-1-2-3-4-5-6-7-tu-cac-chu-so-tren-lap-duoc-bao-nhieu-so-co-4-chu-so-doi-mot-khac-nhau-va-1079972 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/so-cac-so-co4chu-so-doi-mot-khac-nhau-duoc-tao-thanh-tu-cac-chu-so2-4-6-7-8-9-la-1079973 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/mot-trang-trai-can-thue-xe-van-chuyen-450-con-lon-va-35-tan-cam-noi-cho-thue-xe-chi-co-12-xe-1079974 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-d-1-4-42-42-458-459-chia-het-cho-21-1079975 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-a-1-4-42-43-411-chung-to-rang-a-a-chia-het-cho-21-1079976 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dung-may-hinh-chieu-de-bieu-dien-khoi-tron-xoay-a1-b2-c3-d4-1079977 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/x2-16-4y2-4xy-phan-tich-da-thuc-thanh-nhan-tu-1079978 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-thanh-nhan-tu-16-x2-4xy-4y2-1079979 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-goi-e-f-lan-luot-la-chan-duong-vuong-goc-ha-tu-h-xuong-ab-1079980 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/mot-guong-phang-hinh-tron-duong-kinh-10-cm-dat-tren-ban-cach-tran-nha-2m-mat-phan-xa-huong-len-1079981 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tim-tap-hop-cac-diem-m-sao-cho-2mambmc3mbmc-1079982 2026-03-07T11:20:20.000Z weekly 0.6 https://2048.vn/question/cho-dabc-tim-tap-hop-diem-m-trong-cac-truong-hop-sau-2-vecto-ma-3-vecto-mb-3-vecto-mb-2mc-1079983 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-duong-cao-ah-chia-canh-huyen-bc-thanh-2-1079984 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-co-hoanh-do-la-2-va-diem-m-thuoc-do-thi-ham-so-y-2x2-xac-dinh-toa-do-diem-m-1079985 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-2-co-do-thi-la-dtim-diem-tren-d-co-hoanh-do-va-tung-do-doi-nhau-1079986 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-tren-canh-ac-lay-m-2mc-ac-va-m-khong-trung-voi-1079987 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-ban-kinh-va-hai-day-ab-cd-bat-ki-goi-m-la-diem-chinh-giua-cua-1079988 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/tim-chu-so-tan-cung-cua-cac-so-a-799-b-141414-c-4567-1079989 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-3x4-2m-2018x2-2017voimla-tham-so-thuc-tim-gia-tri-cuam-1079990 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-hs-y-x4-2mx2-m2-m-1-m-la-tham-so-1079991 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-biet-bc-8cm-bh-2cm-1079992 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/hai-so-co-hieu-la-95-neu-xoa-bo-chu-so-5-o-tan-cung-cua-so-lon-thi-ta-duoc-so-be-tim-tong-hai-so-do-eagyh-1079993 2026-03-05T15:15:14.000Z weekly 0.6 https://2048.vn/question/lop-10a-co-45-hoc-sinh-trong-do-co-25-em-hoc-gioi-mon-toan-23-em-hoc-gioi-mon-mdysc-1079994 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/lop-10a-co-45-hoc-sinh-trong-do-co-15-ban-duoc-xep-luc-hoc-gioi-20-ban-duoc-xep-hanh-kiem-1079995 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/hinh-non-duoc-tao-thanh-nhu-the-nao-neu-dat-mat-day-cua-hinh-non-song-song-voi-mat-phang-1079996 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/neu-dat-mat-day-cua-hinh-non-song-song-voi-mat-phang-chieu-canh-thi-hinh-chieu-kwh0w-1079997 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-goi-m-n-lan-luot-la-cac-diem-tren-canh-ab-bc-sao-cho-bm-bn-zxvpo-1079998 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-i-la-giao-diem-3-duong-phan-giac-trong-qua-i-ve-duong-thang-vuong-goc-ai-1079999 2026-03-07T11:20:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-o-la-giao-diem-2-duong-cheo-ac-va-bd-goi-m-n-lan-luot-la-trung-1080000 2026-03-07T11:20:21.000Z weekly 0.6