https://2048.vn/question/cho-phep-vi-tu-tam-o-ti-so-k-khac-0bien-diem-m-thanh-diem-m-chon-580001 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-phep-vi-tu-tam-o-ti-so-k-0-lan-luot-bien-diem-m-n-580002 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-phep-vi-tu-tam-o-ti-so-k-0-lan-luot-bien-diem-m-n-thanh-580003 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-hai-hinh-dong-dang-thi-bang-nhau-580004 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-hai-tu-dien-deu-thi-dong-dang-580005 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/khoi-muoi-hai-mat-deu-la-khoi-da-dien-deu-loai-3-5-580006 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/khoi-bat-dien-deu-la-khoi-da-dien-deu-loai-3-3-580007 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/da-dien-deu-loai-5-3-co-ten-goi-nao-duoi-day-tu-dien-deu-rbotr-580008 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-loai-khoi-da-dien-deu-5-580009 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-n-p-thi-n-la-so-dinh-moi-mat-580010 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-khoi-da-dien-loi-co-so-dinh-so-mat-va-so-canh-lan-luot-la-d-m-c-580011 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/so-dinh-cua-khoi-bat-dien-deu-la-6-580012 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/tong-so-canh-va-so-dinh-cua-bat-dien-deu-bang-bao-nhieu-580013 2026-03-05T09:26:25.000Z weekly 0.6 https://2048.vn/question/hinh-bat-dien-deu-co-so-canh-la-6-580014 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/so-dinh-cua-hinh-12-mat-deu-la-ba-muoi-580015 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-phep-vi-tu-la-phep-doi-hinh-580016 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-diem-o-co-dinh-trong-khong-gian-chon-menh-de-dung-580017 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/neu-ti-so-vi-tu-k-1-thi-phep-vi-tu-la-phep-dong-nhat-580018 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/phep-doi-xung-tam-o-co-dinh-la-phep-vi-tu-tam-o-ti-so-k-1-580019 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-hinh-tao-boi-hai-tu-dien-580020 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/trong-cac-ki-hieu-sau-ki-hieu-nao-khong-phai-cua-khoi-da-dien-deu-580021 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-co-20-mat-thi-co-bao-nhieu-canh-24-580022 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/hinh-ve-sau-day-la-hinh-trai-phang-cua-khoi-da-dien-deu-nao-580023 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-nao-sau-day-co-cac-mat-khong-phai-la-tam-giac-deu-580024 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-khoi-da-dien-ma-moi-mat-cua-no-la-mot-tam-giac-deu-580025 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-deu-co-tat-ca-cac-mat-la-ngu-giac-co-bao-nhieu-canh-ztlmn-580026 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-khoi-da-dien-loi-co-8-mat-va-6-dinh-so-canh-cua-no-la-580027 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-loi-co-8-dinh-va-6-mat-thi-co-so-canh-la-12-580028 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-3-4-co-tat-ca-bao-nhieu-canh-580029 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-khoi-lang-tru-tam-giac-580030 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-lap-ghep-2-khoi-hop-580031 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cach-chon-ra-ba-dinh-tu-cac-dinh-cua-mot-hinh-lap-phuong-580032 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-da-dien-deu-loai-4-3-co-canh-bang-a-goi-s-la-tong-580033 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-bat-dien-deu-canh-2-goi-s-la-tong-dien-tich-tat-ca-cac-580034 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/tinh-tong-dien-tich-tat-ca-cac-mat-cua-khoi-da-dien-deu-loai-3-5-580035 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/dien-tich-toan-phan-cua-hinh-bat-dien-deu-canh-bang-2a-la-580036 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-tren-cac-canh-sa-sb-sc-lay-cac-diem-a-b-c-580037 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-menh-de-dung-ton-tai-mot-da-dien-deu-580038 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/gia-su-z1-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-2z50-va-a-b-a-cac-diem-bieu-dien-cua-z1-z2-580039 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-zabi-voi-a-b-la-hai-so-thuc-khac-0-mot-phuong-trinh-bac-hai-voi-he-so-thuc-580040 2026-03-07T08:34:15.000Z weekly 0.6 https://2048.vn/question/cho-z23i-la-mot-so-phuc-hay-tim-mot-phuong-trinh-bac-2-voi-he-so-thuc-580041 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-w-va-hai-so-thuc-a-b-biet-z1w2i-va-z22w-3-la-2-nghiem-phuc-580042 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-w-va-hai-so-thuc-a-b-biet-rang-wi-va-2w-1-la-hai-nghiem-cua-phuong-trinh-580043 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-so-phuc-w-va-hai-so-thuc-a-b-biet-rang-2wi-va-3w-5-la-hai-nghiem-cua-phuong-trinh-580044 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/ki-hieu-z1-z2-z3-z4-la-bon-nghiem-phuc-cua-phuong-trinh-6z419z2150-580045 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-4z4mz240-trong-tap-so-phuc-va-m-la-tham-so-thuc-580046 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/ki-hieu-z1-z2-z3-z4-la-bon-nghiem-cua-mot-phuong-trinh-z4-z2-12-0-580047 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/biet-phuong-trinh-x4ax3bx2cxd0-a-b-c-d-thuoc-r-580048 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/tong-s2019c0-2019c3-2019c6-2019c2019-ban-580049 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-ham-so-m-de-phuong-trinh-z2-2mz-6m-50-580050 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-de-phuong-trinh-z2-2mz3m40-co-hai-nghiem-580051 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/biet-i1-la-nghiem-cua-phuong-trinh-ziazibza0-a-b-thuoc-r-an-z-tren-tap-so-phuc-580052 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/goi-z1-z2-la-cac-nghiem-phuc-cua-phuong-trinh-z24z50-580053 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-xac-dinh-boi-u1-1-va-un-2nun-1-voi-moi-n-lon-hon-hoac-bang-2-580054 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-anxac-dinh-boi-an-2017sinnpi-2-2018cosnpi-3-580055 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-an-xac-dinh-boi-an-2017cos3n-1pi-6-menh-de-nao-duoi-day-580056 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-lon-nhat-cua-day-so-an-co-an-n2-4n-11-moi-n-thuoc-n-580057 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-an-co-an-n-n2-100-moi-n-thuoc-n-tim-so-hang-lon-nhat-580058 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-xac-dinh-boiu1-1-2-va-un-un-1-2nvoi-moi-n-lon-hon-580059 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-unduoc-xac-dinh-u1-1-un-1-un-u2-so-hang-tong-quat-un-580060 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-xnxac-dinh-boi-x1-5va-xn-1-xn-n-moi-n-thuoc-n-so-hang-580061 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-xnvoi-xn-an-4-n-2-day-so-la-day-so-tang-khi-580062 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-voi-un-3n-1-3n-7-menh-de-nao-duoi-day-dung-580063 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-dung-day-soun-1-n-2-la-day-tang-580064 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-sai-day-soun-1-n-can-bac-hai-cua-nla-day-giam-580065 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-so-duoi-day-day-so-nao-la-day-so-tang-dayan-voian-580066 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-so-sau-day-day-so-nao-la-day-so-giam-day-an-voian-1-2n-580067 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-co-so-hang-tong-quat-la-un-23nvoi-n-thuoc-n-580068 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-so-sau-day-so-nao-la-mot-cap-so-cong-1-3-7-11-15-580069 2026-03-05T09:26:27.000Z weekly 0.6 https://2048.vn/question/cho-day-so-1-2-0-1-2-1-3-2la-cap-so-cong-voi-so-hang-dau-tien-la-1-2-580070 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-so-duoc-cho-duoi-day-day-so-nao-la-cap-so-cong-580071 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-so-sau-day-so-nao-khong-la-cap-so-cong-day-so-anvoian-580072 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-so-duoc-cho-duoi-day-day-so-nao-khong-phai-la-cap-so-cong-580073 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unxac-dinh-boi-u3-2va-un-1-un-3-moi-n-thuoc-nxac-dinh-580074 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-cac-so-hang-dau-lan-luot-la-5-9-13-17-tim-so-hang-580075 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-u1-3va-d-1-2-khang-dinh-nao-sau-day-dung-580076 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-u1-4va-d-5-tinh-tong-100-so-hang-dau-tien-580077 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-co-so-hang-dau-u1-2va-cong-sai-d-5-gia-tri-cua-u4-580078 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-u1-5-va-d-3-so-100-la-so-hang-thu-may-cua-580079 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-d-2va-s8-72-tim-so-hang-dau-tien-580080 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/mot-cap-so-cong-co-8-so-hang-so-hang-dau-la-5-so-hang-thu-tam-la-40-580081 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-6-x-2-y-khang-dinh-nao-sau-day-dung-580082 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-thoa-man-u7-u3-8-u2u7-75-tim-cong-sai-d-cua-580083 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-u3-15va-d-2-timun-580084 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-congun-co-sn-3n2-2n-tim-so-hang-dau-u1-va-cong-sai-d-cua-580085 2026-03-07T08:34:16.000Z weekly 0.6 https://2048.vn/question/so-hang-tong-quat-cua-mot-cap-so-cong-la-un-3n-4voi-n-thuoc-n-goi-580086 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-u2-2017-vau5-1925-tinh-u2018-580087 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/biet-cac-so-c-1-n-c-2-n-c-3-n-theo-thu-tu-lap-thanh-mot-cap-so-cong-voi-n-3-580088 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/neu-cac-so5-m-7-2m-17-m-theo-thu-tu-lap-thanh-cap-so-cong-thi-bang-580089 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unvoi-u3-u5-5-u3u5-6-tim-so-hang-dau-cua-cap-so-cong-580090 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-u2-2001-va-u3-1995-khi-do-u1001-bang-580091 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-x-y-z-thoa-man-dieu-kien-ba-so-1-x-y-1-y-z-1-z-x-580092 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-u1-u2-u3-un-co-cong-sai-d-cac-so-hang-cua-cap-so-cong-580093 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/neu-1-b-c-1-c-a-1-a-btheo-thu-tu-lap-thanh-cap-so-cong-thi-day-so-580094 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/viet-ba-so-hang-xen-giua-cac-so-2-va-22-de-duoc-mot-cap-so-cong-co-nam-580095 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/mot-cap-so-cong-co-so-hang-dau-la-1-cong-sai-la-4-tong-cua-n-so-hang-580096 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-1-7-13-x-280-la-x-53-580097 2026-03-05T09:26:29.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-un-thoa-man-u1-u2-u3-27-u12-u22-u32-275-580098 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/mot-khoi-chop-co-day-la-da-giac-n-canh-menh-de-nao-dung-580099 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/moi-dinh-cua-hinh-da-dien-la-dinh-chung-cua-it-nha-580100 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/so-canh-cua-mot-hinh-da-dien-luon-so-dinh-cua-hinh-da-dien-ay-580101 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/so-canh-cua-mot-hinh-da-dien-luon-so-mat-cua-hinh-da-dien-ay-580102 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/vat-the-nao-sau-day-khong-phai-la-khoi-da-dien-580103 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/hai-hinh-tu-dien-co-cac-canh-tuong-ung-bang-nhau-thi-chung-580104 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/hai-hinh-tu-dien-co-cac-canh-bang-nhau-va-bang-a-thi-chung-580105 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/phep-doi-xung-qua-mat-phang-bien-mot-diem-thuoc-mat-phang-do-thanh-8npnt-580106 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-thuoc-p-lay-doi-xung-a-qua-p-duoc-anh-la-diem-a-580107 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/phep-doi-xung-qua-mat-phang-p-bien-diem-m-n-thanh-m-n-th-580108 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-sai-phep-doi-xung-580109 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-la-anh-cua-diem-m-khong-thuoc-p-580110 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-khong-thuoc-p-lay-doi-xung-a-qua-p-duoc-anh-la-diem-580111 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-doan-thang-ab-mat-phang-p-la-mat-phang-trung-truc-cua-ab-580112 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/hinh-nao-sau-day-co-mat-phang-doi-xung-580113 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-tu-dien-tu-dien-deu-chop-tam-giac-deu-580114 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/phep-doi-hinh-bien-doan-thang-thanh-580115 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-dung-ve-phep-doi-hinh-580116 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/phep-roi-hinh-bien-duong-thang-thanh-580117 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/trong-mot-hinh-da-dien-loi-moi-canh-la-canh-chung-cua-bao-nhieu-mat-580118 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-bon-hinh-sau-day-menh-de-nao-sau-day-sai-c3k4p-580119 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-phep-vi-tu-tam-o-ti-so-k-khac-0-bien-diem-m-thanh-diem-m-uuzza-580120 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-phep-vi-tu-tam-o-ti-so-k-khac-0-bien-diem-m-thanh-diem-m-y3uoc-580121 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-phep-vi-tu-tam-o-ti-so-k-nho-hon-0-lan-luot-bien-diem-m-n-580122 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-phep-vi-tu-tam-o-ti-so-k-0-lan-luot-bien-diem-m-n-thanh-m-n-580123 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-hai-hinh-dong-dang-580124 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-hai-tu-dien-deu-580125 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/khoi-muoi-hai-mat-deu-la-khoi-da-dien-deu-loai-580126 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/khoi-bat-dien-deu-la-khoi-da-dien-deu-loai-580127 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/da-dien-deu-loai-5-3-co-ten-goi-nao-duoi-day-580128 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-loai-khoi-da-dien-deu-580129 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-loai-n-p-thi-n-la-580130 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-khoi-da-dien-loi-co-so-dinh-so-mat-va-so-canh-lan-luot-la-d-m-c-ptiep-580131 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/so-dinh-cua-khoi-bat-dien-deu-la-580132 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/tong-so-canh-va-so-dinh-cua-bat-dien-deu-bang-bao-nhieu-vs0km-580133 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/hinh-bat-dien-deu-co-so-canh-la-580134 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/so-dinh-cua-hinh-12-mat-deu-la-580135 2026-03-07T08:34:17.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-the-tich-v-dien-tich-day-la-s-va-chieu-cao-h-cong-thuc-dung-580136 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/phep-vi-tu-ti-so-k-0-bien-khoi-chop-co-the-tich-v-thanh-khoi-chop-580137 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tam-giac-sabc-tren-cac-canh-sa-sb-sc-580138 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-lang-tru-dung-co-dien-tich-day-bang-b-580139 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-g1g3k-580140 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-g5ria-580141 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-hop-chu-nhat-co-dien-tich-day-s-va-do-dai-canh-ben-a-580142 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/neu-khoi-chop-oabc-thoa-man-oa-a-ob-b-oc-c-580143 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-ac-ad-doi-mot-vuong-goc-va-ab-2-580144 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lap-phuong-co-canh-2a-la-580145 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-tat-ca-cac-canh-bang-2a-the-tich-khoi-chop-580146 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-chop-co-the-tich-bang-a-3-va-dien-tich-mat-day-bang-a-2-580147 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-chieu-cao-bang-6-dien-tich-day-bang-4-the-tich-khoi-chop-580148 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-the-tich-lang-tru-co-dien-tich-day-s-va-chieu-cao-h-la-580149 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-chieu-cao-h-5-va-dien-tich-day-s-6-the-tich-580150 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/hai-con-lac-don-treo-vat-cung-khoi-luong-dao-dong-dieu-hoa-cung-co-nang-580151 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-voi-phuong-trinh-x-acos-owbza-580152 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/238u-sau-mot-loat-phong-xa-bien-doi-thanh-chi-hat-so-cap-va-hat-anpha-580153 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/khi-freo-vat-m-vao-lo-xo-k-thi-lo-xo-dan-ra-2-5-cm-kich-thich-cho-m-580154 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/trong-quang-pho-vach-cua-hidro-quang-pho-cua-hidro-buoc-song-cua-vach-thu-nhat-580155 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-dai-60cm-phat-ra-am-co-tan-so-100hz-quan-sat-tren-day-dan-spuct-580156 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/goi-n1-la-so-vong-day-cua-cuon-so-cap-n2-la-so-vong-day-cuon-thu-cap-580157 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/mot-cuon-day-co-loi-thep-do-tu-cam-318-mh-va-dien-tro-thuan-100-580158 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/lan-luot-chieu-vao-mot-tam-kim-loai-co-cong-thoat-la-2ev-cac-anh-sang-don-sac-580159 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-xoay-chieu-rlc-noi-tiep-trong-do-r-100-580160 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/quang-pho-vach-phat-xa-580161 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/ng-cac-nguon-buc-xa-dang-hoat-dong-ho-quang-dien-man-hinh-may-vo-tuyen-580162 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/mot-vat-thuc-hien-dong-thoi-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-aaz12-580163 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/hai-vat-co-kich-thuoc-nho-x-va-y-cach-nhau-mot-khoang-d-met-580164 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/goi-to-la-khoang-thoi-gian-de-so-hat-nhan-cua-mot-dong-vi-phong-xa-giam-di-bon-lan-580165 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/hai-con-lac-don-dao-dong-dieu-hoa-trong-hai-mat-phang-thang-dung-song-song-u8b5h-580166 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/hai-nguon-song-ket-hop-nguoc-pha-co-cung-bien-do-a-gay-ra-tai-m-uto7b-580167 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/mot-dien-truong-deu-e-300-v-m-tinh-cong-cua-luc-dien-truong-6xgdm-580168 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/co-6-chiec-pin-giong-nhau-moi-cai-co-suat-dien-dong-1-5-v-580169 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-40cm-co-tat-ca-800-vong-day-dien-tich-580170 2026-03-07T08:34:18.000Z weekly 0.6 https://2048.vn/question/vat-ao-ab-cach-thau-kinh-hoi-tu-doan-12-cm-tieu-cu-580171 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/song-truyen-tren-mot-soi-day-dan-hoi-theo-nguoc-chieu-duong-truc-ox-u9tpo-580172 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/dao-dong-tat-dan-la-mot-dao-dong-co-580173 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-r-l-c-mac-noi-tiepdat-vao-hai-dau-doan-mach-hieu-dien-580174 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/hai-chat-diem-dao-dong-dieu-hoa-cung-tan-so-tren-hai-duong-thang-r94x6-580175 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/sau-khoang-thoi-gian-1-ngay-dem-87-5-khoi-luong-ban-dau-cua-mot-580176 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-nam-ngang-co-vat-nho-khoi-luong-m1-dao-dong-dieu-hoa-580177 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/tai-2-diem-a-va-b-tren-mat-nuoc-cach-nhau-16-cm-co-2-nguon-ket-hop-dao-dong-xeujb-580178 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-voi-bien-do-a-khi-vat-nang-tcvct-580179 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/chieu-len-be-mat-mot-tam-kim-loai-cong-thoat-a-2-1-ev-chum-anh-sang-don-sac-ysazb-580180 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-proton-co-dong-nang-1-46-mev-ban-pha-hat-nhan-7-li-dang-dung-yen-580181 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/hai-tam-kim-loai-song-song-cach-nhau-2-cm-va-duoc-nhiem-dien-trai-dau-nhau-idkjn-580182 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cong-suat-am-thanh-cuc-dai-cua-mot-may-nghe-nhac-gia-dinh-la-10-w-p46wu-580183 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/dien-ap-xoay-chieu-o-phong-thuc-hanh-co-gia-tri-hieu-dung-24v-tan-so-50hz-mjmkc-580184 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-ab-gom-doan-mach-am-va-mb-mac-noi-tiep-dien-ap-580185 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-dung-bo-sac-dien-usb-power-adapter-a1385-lay-dien-tu-mang-dien-sinh-hoat-580186 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-voi-anh-sang-don-sac-co-buoc-song-lambda-580187 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-thau-kinh-hoi-tu-co-tieu-cu-15-cm-m-la-mot-diem-nam-tren-truc-chinh-cua-thau-kinh-580188 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/hai-diem-sang-dao-dong-dieu-hoa-voi-bien-do-lan-luot-la-a1-a-va-a2-2a-snzxx-580189 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-nguon-gom-30-pin-mac-thanh-3-nhom-noi-tiep-moi-nhom-co-10-pin-mac-song-song-0utfm-580190 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/biet-rang-ton-tai-cac-gia-tri-cua-x-thuoc-0-2pide-ba-so-1-sinx-sin2x-1-sin3x-580191 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unco-cong-sai-d-2-va-u22-u32-u42-dat-gia-tri-580192 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-co-tong-cua-4-so-hang-lien-tiep-bang-22-tong-binh-phuong-580193 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/do-dai-3-canh-cua-mot-tam-giac-vuong-lap-thanh-mot-cap-so-cong-580194 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-vuong-co-chu-vi-bang-3-va-do-dai-cac-canh-lap-thanh-mot-580195 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-gia-dinh-can-khoan-mot-cai-gieng-de-lay-nuoc-ho-thue-mot-doi-khoan-gieng-580196 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/tren-mot-ban-co-co-nhieu-o-vuong-nguoi-ta-dat-7-hat-de-vao-o-vuong-dau-tien-580197 2026-03-05T09:26:33.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-trong-3003-cay-theo-mot-hinh-tam-giac-nhu-sau-hang-thu-nhat-trong-580198 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-sau-co-ba-nghiem-phan-biet-kqlkk-580199 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/biet-rang-ton-tai-dung-hai-gia-tri-cua-tham-so-m-de-phuong-trinh-x4-580200 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/bat-dien-deu-co-may-dinh-580201 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-sa-vuong-goc-voi-abc-580202 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-sabcd-co-day-abcd-la-hinh-vuong-canh-a-sa-vuong-goc-abc-580203 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-khoi-chop-co-day-la-da-giac-n-canh-trong-cac-menh-de-sau-day-dwkuw-580204 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chop-tu-giac-deu-co-may-mat-doi-xung-580205 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-nao-duoi-day-khong-co-tam-doi-xung-156uh-580206 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-nao-sau-day-co-cac-mat-khong-phai-la-tam-giac-deu-hmjfh-580207 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-khoi-da-dien-deu-580208 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/vat-the-nao-trong-cac-vat-the-sau-khong-phai-la-khoi-da-dien-rlwd9-580209 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-deu-canh-2a-va-the-tich-bang-a-3-580210 2026-03-07T08:34:19.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-un-biet-u1-2-u2-8-lua-chon-dap-an-dung-580211 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/day-so-1-2-4-8-16-la-mot-cap-so-nhan-voi-cong-boi-la-3-va-so-hang-dau-tien-580212 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-un-co-so-hang-dau-u1-1-2-va-cong-boi-q-3-tinh-580213 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-unbiet-u1-3-u5-48-lua-chon-dap-an-dung-580214 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-unvoi-u1-2-q-5-viet-bon-so-hang-dau-tien-cua-cap-so-nhan-580215 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-unco-u1-1-u2-2-menh-de-nao-sau-day-dung-580216 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/chocap-so-nhan-unbiet-u1-2-u2-8-lua-chon-dap-an-dung-580217 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/chocap-so-nhan-un-co-u1-1-q-1-10so-1-10103la-so-hang-thu-bao-nhieu-580218 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-un-biet-u5-3-u6-6-lua-chon-dap-an-dung-580219 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/mot-cap-so-nhan-co-hai-so-hang-lien-tiep-la-16-va-36-so-hang-tiep-theo-580220 2026-03-05T09:26:34.000Z weekly 0.6 https://2048.vn/question/day-so-nao-trong-cac-day-so-sau-khong-phai-la-cap-so-nhan-580221 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/tim-so-hang-dau-va-cong-boi-cua-cap-so-nhan-unco-cong-boi-q-0-580222 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-la-mot-cap-so-nhan-voi-un-khac-0-moi-n-thuoc-n-day-so-nao-580223 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-un-co-u1-3-va-q-2-tinh-tong-10-so-hang-dau-tien-580224 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-co-cac-so-hang-lan-luot-la-1-4-16-64-goi-sn-la-tong-cua-580225 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/so-do-bon-goc-cua-mot-tu-giac-loi-lap-thanh-mot-cap-so-nhan-biet-rang-580226 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/so-do-ba-kich-thuoc-cua-hinh-hop-chu-nhat-lap-thanh-mot-cap-so-nhan-biet-580227 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-x-va-y-biet-cac-so-x-y-x-y-3x-3y-theo-thu-tu-lap-thanh-cap-so-cong-580228 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/them-hai-so-thuc-duong-x-va-y-vao-giua-hai-so-5-va-320-de-duoc-bon-so-580229 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cac-so-x-6y-5x-2y-8x-y-theo-thu-tu-do-lap-thanh-mot-cap-so-cong-3jpme-580230 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/aladin-nhat-duoc-cay-den-than-chang-miet-tay-vao-cay-den-va-goi-than-den-ra-580231 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-co-cac-so-hang-lan-luot-la-1-4-1-2-1-2028-tinh-tong-s-cua-580232 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-sau-co-ba-nghiem-phan-biet-i8jwy-580233 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-sau-co-ba-nghiem-phan-biet-lr5ys-580234 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/biet-rang-ton-tai-hai-gia-tri-m1va-m2-de-phuong-trinh-sau-co-ba-nghiem-phan-biet-580235 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/tim-x-de-cac-so-2-8-x-128-theo-thu-tu-do-lap-thanh-mot-cap-so-nhan-580236 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-un-thoa-manu1-u2-u3-u4-u5-11-u1-u5-82-11-580237 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-voiun-3n-2-1-tinh-tong-s-u2-u4-u6-u20-580238 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-5x-y-2x-3y-x-2y-lap-thanh-cap-so-cong-cac-so-y-12-580239 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/tim-a-b-biet-rang-1-a-b-la-3-so-hang-lien-tiep-cua-cap-so-cong-va-1-a2-580240 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-the-tich-v-dien-tich-day-la-s-va-chieu-cao-h-580241 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/phep-vi-tu-ti-so-k-0-bien-khoi-chop-co-the-tich-v-thanh-khoi-chop-yn2t1-580242 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tam-giac-sabc-tren-cac-canh-sa-sb-sc-fjzxg-580243 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-lang-tru-dung-co-dien-tich-day-bang-b-va-canh-ben-580244 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-580245 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-v9gah-580246 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-hop-chu-nhat-co-dien-tich-day-s-va-do-dai-canh-ben-a-la-580247 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/neu-khoi-chop-oabc-thoa-man-oaa-obb-occ-va-580248 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-ac-ad-doi-mot-vuong-goc-va-ab-2a-580249 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-lap-phuong-co-canh-2a-la-a3-580250 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-tat-ca-cac-canh-bang-2a-the-tich-580251 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/neu-mot-khoi-chop-co-the-tich-bang-a3-va-dien-tich-mat-day-580252 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-co-chieu-cao-bang-6-dien-tich-day-bang-4-the-tich-580253 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-the-tich-lang-tru-co-dien-tich-day-s-va-chieu-cao-h-la-3xhds-580254 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-co-chieu-cao-h-5-va-dien-tich-day-s-6-the-tich-tlsve-580255 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/day-cua-hinh-chop-sabcd-la-mot-hinh-vuong-canh-a-canh-ben-580256 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-a-w47hu-580257 2026-03-07T08:34:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-voi-sb-sb-vuong-goc-voi-sc-580258 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-can-tai-a-sa-580259 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-sai-hai-khoi-hop-chu-nhat-co-dien-tich-xlprv-580260 2026-03-05T09:26:35.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-the-tich-bang-4a3-day-abcd-580261 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-dien-tich-mat-cheo-acca-580262 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-voi-day-tam-giac-abc-580263 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-canh-ab-a-goc-giua-duong-thang-sa-580264 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-day-abc-la-tam-giac-vuong-tai-a-aba-580265 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-the-tich-bang-18-goi-a1la-trong-tam-cua-580266 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-cac-goc-phang-o-dinh-s-bang-60-do-580267 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcdabcd-co-day-la-tu-giac-deu-580268 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/lang-tru-dung-tu-giac-co-day-la-hinh-thoi-ma-cac-duong-cheo-la-6cm-580269 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-da-dien-abcdef-co-ad-be-cf-doi-mot-song-song-580270 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-co-the-tich-bang-v-goi-m-n-p-q-e-f-580271 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-co-day-la-tam-giac-can-tai-c-580272 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-tai-b-580273 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/mot-khoi-chop-tam-giac-co-canh-day-bang-6-8-10-mot-canh-ben-580274 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-la-hinh-chu-nhat-sa-vuong-goc-voi-day-580275 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/khoi-chop-tam-giac-co-do-dai-3-canh-xuat-phat-tu-mot-dinh-la-a-2a-580276 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-abcd-la-hinh-thang-vuong-tai-a-va-d-580277 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-canh-ben-va-canh-day-bang-a-the-tich-580278 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-khoi-chop-tam-giac-deu-co-do-dai-canh-ben-bang-580279 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-voi-abcd-biet-580280 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-co-canh-day-bang-a-goc-giua-580281 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-sa-vuong-goc-580282 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-do-dai-tat-ca-cac-canh-bang-a-580283 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-co-canh-bang-8-o-bon-dinh-tu-dien-nguoi-ta-580284 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-g-la-diem-thoa-man-vecto-ga-vecto-gb-580285 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/khoi-lang-tru-day-la-hinh-chu-nhat-co-hai-kich-thuoc-lan-luot-la-2a-3a-580286 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-hop-chu-nhat-co-ba-kich-thuoc-lan-luot-la-1-2-3-580287 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/khoi-hop-chu-nhat-co-cac-kich-thuoc-lan-luot-la-a-2a-3a-580288 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-tam-giac-co-the-tich-v-tren-day-abc-lay-diem-580289 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-pop2h-580290 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lap-phuong-co-the-tich-bang-27-dien-tich-toan-phan-580291 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-co-canh-day-bang-a-chieu-cao-bang-580292 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-vuong-tai-a-va-sb-vuong-goc-580293 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-cac-canh-ab-ac-ad-doi-mot-vuong-goc-tovvl-580294 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-mat-phang-580295 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-tam-giac-deu-abca1b1c1co-tat-ca-cac-580296 2026-03-07T08:34:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabcco-the-tich-bang-v-goi-m-la-580297 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-dien-tich-day-la-16-cm2-580298 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-co-canh-day-bang-a-va-mat-ben-580299 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-chieu-cao-h-goc-o-dinh-cua-580300 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-chieu-cao-bang-h-goc-giua-580301 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-bat-dien-deu-canh-a-bang-a3-can-bac-hai-cua-2-580302 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-canh-day-bang-2a-khoang-cach-580303 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-goc-giua-mat-ben-va-mat-phang-day-580304 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-a-cclaz-580305 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-sabc-va-g-la-trong-tam-cua-tu-dien-mat-phang-quay-580306 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-ab-ac-4-bc-2-sa-4-580307 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-hinh-chieu-580308 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-deu-sabcd-co-canh-day-bang-a-va-co-the-tich-580309 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-binh-hanh-goi-m-n-580310 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-bang-580311 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-ad-song-song-580312 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-kcozk-580313 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thoi-canh-bang-2-580314 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-a-can-bac-hai-cua-6-tam-giac-acd-580315 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/khoi-chop-co-day-la-hinh-binh-hanh-mot-canh-day-bang-a-va-cac-canh-580316 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-day-abcd-la-hinh-vuong-canh-a-580317 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-abcd-la-hinh-chu-nhat-ab-2a-ad-a-580318 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/op-sabc-day-la-tam-giac-abc-co-ab-bc-can-bac-hai-cua-5-580319 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-sb-sc-a-can-bac-hai-cua-3-580320 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-dinh-b-580321 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-goi-v1-v2-lan-luot-la-the-tich-580322 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-xien-tam-giac-abcabc-co-day-abc-la-tam-giac-580323 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-co-day-abcd-la-hinh-thoi-canh-a-va-goc-a-60-do-580324 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-ab-2a-ac-a-580325 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcdabcd-co-day-abcd-la-hinh-vuong-580326 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-tam-giac-abcabc-ma-mat-ben-abba-co-dien-tich-580327 2026-03-05T09:26:38.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-co-day-abc-la-tam-giac-deu-canh-a-va-580328 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-day-abc-la-tam-giac-can-580329 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-day-abc-la-tam-giac-deu-canh-a-l2yio-580330 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcdabcd-co-day-abcd-la-hinh-chu-nhat-580331 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-co-day-abcd-la-hinh-thoi-canh-580332 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-xien-abcabc-co-day-abc-la-tam-giac-deu-580333 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-abcabc-co-day-la-tam-giac-deu-canh-a-580334 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-la-tam-giac-can-tai-a-580335 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/lang-tru-tam-giac-deu-abcabc-co-goc-giua-hai-mat-phang-abc-580336 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/day-cua-hinh-lang-tru-dung-tam-giac-abcabc-la-tam-giac-deu-canh-580337 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-abcabc-voi-abc-la-tam-giac-vuong-can-tai-c-co-580338 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-co-the-tich-bang-1-goi-m-n-lan-luot-580339 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-580340 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-day-abc-la-tam-giac-vuong-tai-a-580341 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-ab-a-duong-thang-h98f2-580342 2026-03-07T08:34:22.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-the-tich-v-goi-m-la-580343 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-deu-abcabc-canh-day-bang-a-goc-giua-hai-mat-580344 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-goc-giua-mat-ben-va-mat-phang-day-lpp3y-580345 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/bat-dien-deu-co-may-dinh-6-580346 2026-03-05T09:26:39.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-580347 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-sabcd-co-day-abcd-la-hinh-vuong-canh-a-rzxsr-580348 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/mot-khoi-chop-co-day-la-da-giac-n-canh-trong-cac-menh-de-580349 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chop-tu-giac-deu-co-may-mat-doi-xung-3-580350 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/hinh-da-dien-nao-duoi-day-khong-co-tam-doi-xung-kos6w-580351 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/khoi-da-dien-deu-nao-sau-day-co-cac-mat-khong-phai-la-tam-giac-deu-f4enr-580352 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-khoi-da-dien-deu-5-580353 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/vat-the-nao-trong-cac-vat-the-sau-khong-phai-la-khoi-da-dien-2wltr-580354 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-deu-canh-2a-va-the-tich-bang-580355 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-canh-c-580356 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-sabcd-goi-v-la-the-tich-khoi-chop-sabcd-580357 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-neu-khoi-580358 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-the-tich-bang-16-goi-m-n-p-q-580359 2026-03-05T09:26:39.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-the-tich-bang-12-va-g-la-trong-tam-tam-giac-bcd-iulm6-580360 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-canh-2a-goi-m-la-trung-diem-580361 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ad14-bc6-goi-m-n-lan-luot-la-trung-diem-580362 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-mot-cay-nen-hinh-lang-tru-luc-giac-deu-co-chieu-cao-va-do-dai-canh-580363 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/mot-lang-tru-dung-tam-giac-co-cac-canh-day-la-11cm-12cm-13cm-580364 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-sd-580365 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-tam-o-aba-580366 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-abcabc-co-the-tich-bang-v-cac-diem-m-n-p-580367 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-abcabc-co-day-abc-la-deu-canh-580368 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-co-canh-bang-3-goi-m-n-lan-luot-la-trung-diem-580369 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-abaca-580370 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-hai-mat-phang-580371 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-co-mat-ben-hop-voi-day-mot-goc-45-do-580372 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/khoi-chop-tam-giac-co-do-dai-3-canh-xuat-phat-tu-mot-dinh-la-a-2a-ekzx0-580373 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-dung-abcdabcd-co-day-abcd-la-hinh-thoi-canh-a-580374 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-va-g-la-trong-tam-tam-giac-acd-mat-phang-p-580375 2026-03-07T08:34:23.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabccoab-5cm-bc-6cm-ca-7cm-hinh-chieu-580376 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/khoi-chop-sabcd-co-day-la-hinh-thoi-canh-a-sasbsca-580377 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-khoi-lang-tru-abcabc-khoang-cach-tu-c-den-duong-thang-bb-580378 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-co-canh-bang-3-goi-m-n-la-hai-diem-580379 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-tam-giac-deu-abcabc-tren-ab-keo-dai-lay-580380 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-580381 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-mat-phang-sac-vuong-goc-voi-mat-phang-580382 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-day-la-hinh-vuong-canh-a-m-la-580383 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-tu-giac-sabcd-mat-phang-di-qua-trong-tam-cac-580384 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/xet-khoi-tu-dien-abcd-co-canh-ad-bc-thoa-man-ab2-cd2-18-580385 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-khoi-chop-sabcd-co-diem-m-va-n-lan-luot-nam-tren-cac-canh-sa-580386 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-duong-cao-so-biet-rang-trong-580387 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-b-s3cai-580388 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-co-tat-ca-cac-canh-bang-a-hinh-chieu-580389 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-canh-a-va-sasbsca-580390 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-ab3-bc4-ac5-tinh-the-tich-khoi-chop-580391 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-goi-e-f-lan-luot-la-trung-diem-cua-bc-580392 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-dieu-hoa-co-phuong-trinh-lachp-580393 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-a3dgt-580394 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/song-tai-nguon-o-co-phuong-trinh-uacos2pi-ft-lan-truyen-voi-toc-do-580395 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0cosomegaut-phi-u-vao-580396 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/mot-hanh-khach-di-ve-phia-cua-vao-nha-ga-cang-hang-580397 2026-03-05T09:26:41.000Z weekly 0.6 https://2048.vn/question/tren-dinh-nui-ham-rong-thanh-hoa-nhin-ve-phia-bac-580398 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/nho-nghien-cuu-quang-pho-cua-anh-sang-mat-troi-580399 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/trong-gio-giai-lao-cua-buoi-thuc-hanh-hoa-hoc-tai-580400 2026-03-05T09:26:41.000Z weekly 0.6 https://2048.vn/question/biet-so-avogadro-na-6-021023-hat-mol-va-khoi-luong-580401 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/phan-ung-hat-nhan-nao-sau-day-khong-dung-xetx7-580402 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/luc-la-thuc-hien-mot-cong-la-840-mj-khi-dich-chuyen-580403 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/duong-suc-cua-dien-truong-tao-ra-boi-mot-dien-tich-580404 2026-03-05T09:26:41.000Z weekly 0.6 https://2048.vn/question/nguyen-ly-can-phi-hanh-gia-trong-moi-he-quy-chieu-3qefz-580405 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/mot-song-co-lan-truyen-trong-mot-moi-truong-580406 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/dat-hieu-dien-the-u-125-can-2-sin100t-v-580407 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-iang-yang-ve-giao-thoa-anh-sang-580408 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-nhom-va-cua-natri-lan-luot-la-580409 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/cho-hat-nhan-a1xz1-va-hat-nhan-a2yz2-co-do-hut-khoi-lan-580410 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-hinh-chu-nhat-khong-bi-bien-dang-duoc-dat-trong-mot-tu-truong-deu-o-vi-tri-580411 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/chiet-suat-ti-doi-cua-kim-cuong-doi-voi-nuoc-la-1-814-chiet-suat-tuyet-doi-cua-nuoc-doi-580412 2026-03-07T08:34:24.000Z weekly 0.6 https://2048.vn/question/theo-thong-tu-so-10-2009-tt-bgtvt-cua-bo-gtvt-neu-am-luong-cua-580413 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-ly-tuong-cuon-cam-thuan-co-do-tu-cam-5-mh-cam-ung-tu-tai-diem-m-580414 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/trong-ong-cu-lit-gio-neu-bo-qua-toc-do-dau-cuc-dai-cua-electron-phat-ra-tu-catot-580415 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-gia-su-nguyen-tu-h-gom-6-trang-thai-dung-580416 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/ba-dien-tich-diem-q1-q2-12-510-8c-q3-dat-lan-luot-tai-a-b-c-cua-hinh-chu-nhat-abcd-canh-ad-580417 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mot-mach-dien-kin-gom-mot-bo-pin-co-suat-dien-dong-ev-va-dien-tro-trong-4-mac-noi-tiep-580418 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/hai-diem-a-va-b-nam-tren-truc-chinh-va-o-cung-ben-quang-tam-o-cua-mot-thau-kinh-580419 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-rat-dai-duoc-cang-thang-tru-mot-doan-o-giua-day-uon-thanh-mot-vong-tron-580420 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-nam-ngang-nhan-co-hai-con-lac-lo-xo-cac-lo-xo-co-cung-do-cung-k-50-n-m-580421 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mot-he-gom-hai-vat-co-khoi-luong-m1-m2-200-g-dinh-voi-nhau-bang-mo-lop-keo-mong-580422 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mot-vat-co-khoi-luong-khong-doi-thuc-hien-dong-thoi-hai-dao-dong-dieu-hoa-co-phuong-trinh-fs27c-580423 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/hai-nguon-song-ket-hop-a-b-tren-mat-thoang-chat-long-dao-dong-theo-phuong-trinh-oxgxn-580424 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dan-hoi-co-chieu-dai-l-mot-dau-co-dinh-dau-con-lai-gan-voi-can-rung-co-tan-580425 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mach-dien-ab-gom-doan-am-va-doan-mb-mac-noi-tiep-dien-ap-cua-hai-dau-mach-on-dinh-hkz9o-580426 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-truyen-tai-dien-nang-den-mot-noi-tieu-thu-bang-duong-day-1-pha-co-dien-tro-r-skn3r-580427 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/noi-hai-cuc-cua-may-phat-dien-xoay-chieu-mot-pha-vao-hai-dau-mot-cuon-day-khong-thuan-cam-580428 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-nguon-sang-phat-ra-dong-thoi-hai-buc-xa-580429 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/lich-su-dau-tranh-chong-ngoai-xam-cua-dan-toc-ta-ghi-dau-an-voi-ba-tran-thuy-chien-bach-dang-580430 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/tau-ngam-hq-182-ha-noi-co-cong-suat-cua-dong-co-la-4400-kw-chay-bang-diezen-dien-6orob-580431 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-ab-gom-doan-mach-am-chua-dien-tro-thuan-r-90-va-tu-dien-c-580432 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/ba-so-duong-lap-thanh-cap-so-nhan-tich-cua-so-hang-thu-nhat-va-so-hang-thu-ba-580433 2026-03-05T09:26:42.000Z weekly 0.6 https://2048.vn/question/ba-so-x-y-z-lap-thanh-mot-cap-so-cong-va-co-tong-bang-21-neu-lan-luot-them-580434 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/tinh-tong-sn-1-2a-3a2-4a3-n-1an-a-khac-1-la-so-cho-truoc-580435 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-nhan-unco-u1-2cong-boi-duong-va-bieu-thuc-u4-1024-u7-580436 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/tinh-tongsn-1-11-111-1111-co-10-chu-so-1-580437 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/cho-cap-so-cong-unvoi-cong-sai-khac-0-biet-rang-cac-so-u1u2-u2u3-u1u3-theo-580438 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/chu-ki-ban-ra-cua-nguyen-to-phong-xa-poloni-210-la-138-ngay-nghia-la-sau-138-ngay-580439 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/cho-day-so-un-duoc-xac-dinh-boi-u1-2-un-2un-1-3n-1-cong-thuc-so-hang-580440 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/dan-so-cua-thanh-pho-a-hien-nay-la-3-trieu-nguoi-biet-rang-ti-le-tang-dan-so-580441 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/cho-day-so-xac-dinh-boiu1-1-un-1-1-32un-n-1-n2-3n-2-580442 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/so-voi-su-phan-hach-hat-nhan-thi-su-phong-xa-hat-nhan-co-diem-khac-nwd1s-580443 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/de-do-cong-suat-tieu-thu-trung-binh-tren-dien-tro-tren-mot-mach-mac-noi-tiep-dofyj-580444 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-sau-day-khong-xuat-hien-suat-dien-dong-cam-ung-trong-mach-ztjgp-580445 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-a-cach-nguon-am-mot-khoang-bang-1-m-nguoi-ta-xac-dinh-oxtai-580446 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/catot-cua-mot-te-bao-quang-dien-co-cong-thoat-electron-bang-4-ev-8mei1-580447 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-ti-so-giua-quang-duong-lon-nhat-580448 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/do-thi-toa-do-thoi-gian-trong-chuyen-dong-thang-cua-mot-chiec-xe-580449 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-voi-khe-i-ang-khoang-cach-byy0a-580450 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/trong-cac-chuyen-dong-sau-day-chuyen-dong-nao-khong-phai-la-dao-dong-tuan-hoan-svuki-580451 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/hai-hat-nhan-13tva-23heco-cung-580452 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-xoay-chieu-gom-phan-tu-x-noi-tiep-voi-phan-tu-y-2stnn-580453 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/anh-sang-mat-troi-chieu-nghien-60o-so-voi-phuong-ngang-dat-mot-guong-580454 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/mot-vat-roi-tu-do-khong-van-toc-ban-dau-tu-do-cao-180-m-xuong-hdkgn-580455 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-voi-noi-dung-hai-tien-de-cua-bo-580456 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/o-mat-nuoc-co-hai-nguon-song-dao-dong-theo-phuong-vuong-goc-voi-mat-nuoc-1swxn-580457 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/neu-do-lon-dien-tich-cua-mot-trong-hai-vat-mang-dien-giam-di-mot-nua-580458 2026-03-07T08:34:25.000Z weekly 0.6 https://2048.vn/question/trong-cac-nguon-buc-xa-dang-hoat-dong-ho-quang-dien-man-hinh-may-vo-tuyen-nao79-580459 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/trong-dao-dong-dieu-hoa-li-do-van-toc-va-gia-toc-la-ba-dai-luong-6lgbu-580460 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/so-do-cua-he-thong-thu-thanh-gom-580461 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/diem-sang-a-dat-tren-truc-chinh-cua-mot-thau-kinh-cach-thau-kinh-30-cm-tmrth-580462 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-tien-hanh-thi-nghiem-do-buoc-song-anh-sang-bang-phuong-phap-ugrso-580463 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/khi-dat-hieu-dien-the-khong-doi-40-v-vao-hai-dau-doan-mach-gom-dien-tro-thuan-580464 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/thanh-phan-dong-vi-phong-xa-c14-co-trong-khi-quyen-co-chu-ky-ban-ra-580465 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/trong-nguyen-tu-hidro-khi-electron-chuyen-tu-quy-dao-n-ve-quy-dao-k-uakvu-580466 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/mot-hat-mang-dien-co-dien-tich-q-3-210-19c-bay-vao-trong-tu-truong-deu-580467 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nptfa-580468 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/mat-khong-co-tat-la-mat-580469 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/mot-doan-xe-co-gioi-co-doi-hinh-dai-1500-m-hanh-quan-voi-van-toc-40-km-h-580470 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/mot-may-phat-dien-xoay-chieu-mot-pha-dang-hoat-dong-va-phat-ra-dong-dien-580471 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/mot-dao-dong-dien-tu-li-tuong-gom-cuon-cam-co-l-5-580472 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/quan-sat-song-dung-tren-soi-day-ab-dau-a-dao-dong-dieu-hoa-theo-phuong-wq6o0-580473 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/hai-nguon-ket-hop-a-va-b-dao-dong-theo-phuong-vuong-goc-voi-be-mat-wvcfi-580474 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-alpha147n-580475 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/hai-vat-a-va-b-co-cung-khoi-luong-1-kg-va-co-kich-thuoc-nho-duoc-noi-voi-nhau-luciq-580476 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u0u0cos100pitv-vao-mach-dien-gom-cuon-day-580477 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/hai-chat-diem-dao-dong-dieu-hoa-doc-theo-tren-2-duong-thang-song-song-canh-nhau-2zxuo-580478 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-song-mat-nuoc-hai-nguon-song-s1va-s2-580479 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/mot-vat-thuc-hien-dong-thoi-ba-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-nswbi-580480 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-amnb-trong-do-giua-a-va-m-giua-m-va-n-giua-n-va-b-580481 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-cua-y-ang-ve-giao-thoa-anh-sang-khoang-cach-giua-hai-khe-la-1-mm-dkym7-580482 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-so-xnxac-dinh-boi-x1-2-3-va-xn-1-xn-22n-1xn-1-580483 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-so-xn-xac-dinh-boi-xn-23n-52n-moi-n-thuoc-n-menh-de-580484 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-so-unthoa-man-u1-1-2-un-1-un-2n-1un-1-n-lon-hon-hoac-bang-1-580485 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-hai-day-so-xnvoi-xn-n-1-2nva-yn-voi-yn-nsin2n-1-580486 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-soan-xac-dinh-boi-a1-1va-an-1-3-2an2-5-2an-1-580487 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-so-anxac-dinh-boi-a1-1-a2-2va-an-2-can-bac-hai-cua-3an-1-580488 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-so-u1-2xac-dinh-boi-un-2un-1-moi-n-thuoc-n-co-tinh-chat-580489 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-duoi-day-menh-de-nao-sai-day-so-an-xac-dinh-boi-a1-1-580490 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-so-unxac-dinh-boi-u1-1-va-un-1-can-bac-hai-cua-2-n22-tong-580491 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/cho-day-so-znxac-dinh-boi-zn-sinnpi-2-2cosnpi-3-goi-m-m-lan-luot-la-580492 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/su-nhiem-dien-cua-cac-vat-do-bao-nhieu-nguyen-nhan-1-580493 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-nguyen-nhan-gay-ra-su-nhiem-dien-cua-cac-vat-co-xat-ukxyi-580494 2026-03-07T08:34:26.000Z weekly 0.6 https://2048.vn/question/khi-co-xat-thuoc-nhua-vao-mieng-vai-len-hoac-da-sau-do-ta-dua-thuoc-nhua-zagbt-580495 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/dien-tich-diem-la-mot-vat-tich-dien-co-kich-thuoc-nho-so-voi-khoang-cach-580496 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/co-may-loai-dien-tich-1-580497 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-cua-dinh-luat-cu-long-khi-dat-hai-dien-tich-trong-khong-khi-la-tdfoq-580498 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/cach-bieu-dien-luc-tuong-tac-giua-hai-dien-tich-dung-yen-nao-sau-day-la-sai-ywodm-580499 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-kim-loai-nho-a-va-b-giong-het-nhau-duoc-treo-vao-mot-diem-o-bang-580500 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-phat-bieu-dung-do-lon-cua-luc-tuong-tac-giua-hai-dien-tich-diem-trong-580501 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-phat-bieu-sai-do-lon-cua-luc-tuong-tac-giua-hai-dien-tich-diem-trong-580502 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/do-thi-nao-trong-cac-do-thi-duoi-day-co-the-bieu-dien-su-phu-thuoc-cua-luc-fx5wn-580503 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/luc-tuong-tac-tinh-dien-coulomb-duoc-ap-dung-doi-voi-truong-hop-dhvsl-580504 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/co-hai-dien-tich-diem-q1va-q2-chung-day-nhau-khang-dinh-nao-sau-day-la-dung-580505 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/co-hai-dien-tich-diem-q1va-q2-chung-hut-nhau-khang-dinh-nao-sau-day-la-dung-580506 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/cach-nao-sau-day-lam-thuoc-nhua-nhiem-dien-dap-nhe-thuoc-nhua-580507 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/dua-thanh-kim-loai-khong-nhiem-dien-den-gan-qua-cau-da-nhiem-dien-nhung-580508 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/dua-mot-thanh-kim-loai-trung-hoa-ve-dien-dat-tren-mot-gia-cach-dien-lai-gan-gflzn-580509 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/dua-mot-thanh-kim-loai-trung-hoa-ve-dien-dat-tren-mot-gia-cach-dien-lai-gan-w4ljy-580510 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-lien-quan-den-su-nhiem-dien-thanh-nam-cham-hut-kbktj-580511 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-lien-quan-den-su-nhiem-dien-thanh-nam-cham-hut-uafec-580512 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/trong-cac-truong-hop-nao-sau-day-ta-co-the-coi-cac-vat-nhiem-dien-la-cac-580513 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/cho-cac-yeu-to-sau-do-lon-cua-cac-dien-tich-dau-cua-cac-dien-tich-580514 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/cho-cac-yeu-to-sau-do-lon-cua-cac-dien-tich-dau-cua-cac-dien-tich-4zicl-580515 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-phuong-an-dung-dau-cua-cac-dien-tich-q1-q2tren-hinh-la-580516 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-phuong-an-dung-nhat-dau-cua-cac-dien-tichq1-q2-tren-hinh-la-580517 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-neu-tang-khoang-cach-giua-2-dien-tich-diem-va-580518 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/neu-tang-khoang-cach-giua-2-dien-tich-diem-len-2-lan-va-giam-do-lon-cua-580519 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-duong-q1-q2-co-cung-mot-do-lon-duoc-dat-tai-hai-diem-a-va-b-5kgoy-580520 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1va-q2-dat-gan-nhau-trong-chan-khong-co-luc-tuong-tac-la-f-580521 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/co-bon-vat-a-b-c-d-kich-thuoc-nho-nhiem-dien-biet-rang-vat-a-hut-vat-b-cobdg-580522 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/cho-biet-trong-22-4l-khi-hidro-o-0-dova-duoi-ap-suat-1atm-thi-co-26-021023-580523 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hat-tai-dien-trong-kim-loai-la-electron-580524 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-vat-dan-mot-hieu-dien-the-thi-nhan-dinh-nao-sau-day-la-580525 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-hat-tai-dien-trong-kim-loai-la-ion-580526 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/kim-loai-dan-dien-tot-vi-mat-do-electron-tu-do-trong-kim-loai-rat-lon-had41-580527 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-xac-dinh-dien-tro-suat-cua-kim-loai-theo-nhiet-do-la-62wzd-580528 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/su-phu-thuoc-cua-dien-tro-kim-loai-vao-nhiet-do-duoc-xac-dinh-bo-580529 2026-03-07T08:34:27.000Z weekly 0.6 https://2048.vn/question/hien-tuong-sieu-dan-la-hien-tuong-dien-tro-cua-vat-giam-xuong-bang-580530 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nhiet-dien-la-hien-tuong-tao-thanh-suat-dien-dong-nhiet-dien-trong-mot-580531 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-suat-dien-dong-nhiet-die-580532 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/suat-nhiet-dien-dong-cua-mot-cap-nhiet-dien-phu-thuoc-va-580533 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/nguyen-tu-gom-co-proton-va-electron-580534 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/hai-thanh-phan-mang-dien-trong-nguyen-tu-la-electron-mang-dien-tich-duong-n1cgw-580535 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-hat-nhan-cua-mot-nguyen-tu-mang-dien-tich-duong-tnnig-580536 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-hat-nhan-cua-mot-nguyen-tu-mang-dien-tich-duong-580537 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/nguyen-tu-trung-hoa-ve-dien-la-nguyen-tu-co-so-electron-so-proton-j12fl-580538 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/nguyen-tu-co-so-electron-bang-so-proton-duoc-goi-la-io-580539 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/nguyen-tu-trung-hoa-ve-dien-khi-mat-bot-electron-se-tro-thanh-io-580540 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/nguyen-tu-trung-hoa-ve-dien-khi-nhan-them-electron-se-tro-thanh-io-580541 2026-03-05T09:26:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-chat-sau-day-i-dung-dich-muoi-nacl-ii-su-iii-nuoc-nguyen-chat-lwnvg-580542 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/moi-truong-nao-duoi-day-khong-chua-dien-tich-tu-do-nuoc-bien-lpaci-580543 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/vao-mua-hanh-kho-nhieu-khi-keo-ao-len-qua-dau-ta-thay-co-tieng-no-lach-tach-hssef-580544 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-khi-nhiet-do-cua-day-kim-loai-tang-dien-tro-cua-no-s-580545 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/dien-tro-cua-kim-loai-khong-phu-thuoc-truc-tiep-va-580546 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/khi-chieu-dai-va-tiet-dien-cua-khoi-kim-loai-dong-chat-tang-2-lan-thi-580547 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-bang-nhom-co-dien-tro-120-om-o-nhiet-do-20-do-c-mczof-580548 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/khi-sang-binh-thuong-thi-nhiet-do-cua-day-toc-bong-den-la-2000-do-c-580549 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/day-toc-cua-bong-den-220v-200w-khi-sang-binh-thuong-o-nhiet-do-rfio2-580550 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-220v-40w-co-day-toc-lam-bang-vonfram-p0zj9-580551 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/khi-tiet-dien-cua-khoi-kim-loai-dong-chat-tang-2-lan-thi-dien-tro-cua-khoi-kim-loa-580552 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/o-nhiet-do-t1-bang-25-do-c-hieu-dien-the-giua-hai-cuc-cua-bong-den-la-u1-580553 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/hai-thanh-kim-loai-duoc-noi-voi-nhau-boi-hai-dau-moi-han-tao-thanh-atkbv-580554 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/mot-moi-han-cua-cap-nhiet-dien-co-he-so-nhiet-dien-dong-anphat-bang-65-580555 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/mot-moi-han-cua-cap-nhiet-dien-nhung-vao-nuoc-da-dang-tan-moi-580556 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/nhiet-ke-dien-thuc-chat-la-mot-cap-nhiet-dien-dung-de-do-nhiet-do-rat-cao-mjxtv-580557 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dong-co-dien-tro74-omega-o-50-do-c-co-dien-tro-suat-580558 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-bang-nhom-co-dien-tro-135-omegao-nhiet-do-25-do-c-dien-tro-580559 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-dao-dong-dieu-hoa-x-a-cos-omega-t-phi-chon-dieu-sai-580560 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-mot-kim-loai-la-lamda-khong-cong-thoat-cua-electron-ra-khoi-kim-loa-580561 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-dao-dong-dieu-hoa-voi-chu-ki-t-4-s-6rsbf-580562 2026-03-07T08:34:28.000Z weekly 0.6 https://2048.vn/question/song-co-truyen-duoc-trong-moi-truong-ran-long-va-khi-580563 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/hai-hat-nhan-3t1-va-3he2-co-cung-580564 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tich-q1-410-10-c-q2-610-10-c-580565 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-dat-o-hai-vi-tri-cach-nhau-a-4c-580566 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/ac-quy-xe-may-co-suat-dien-dong-12v-va-dien-tro-trong-580567 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/song-sieu-am-co-tan-so-580568 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/tai-ta-phan-biet-duoc-hai-am-co-do-cao-tram-bong-khac-nhau-la-do-hai-am-do-co-i3qgg-580569 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/mot-kim-loai-co-gioi-han-quang-dien-la-0-5-mm-chieu-vao-kim-loai-do-lan-luot-580570 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/cac-muc-nang-luong-cua-nguyen-tu-hidro-o-trang-thai-580571 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-dv05d-580572 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-cang-ngang-dang-co-song-dung-song-truyen-tren-day-co-buoc-song-lamda-ejfoc-580573 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/cho-mot-may-phat-dao-dong-dien-tu-co-mach-dao-dong-lc-gom-cuon-day-thuan-cam-qksk0-580574 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/mot-mach-chon-song-gom-mot-cuon-cam-thuan-co-do-tu-cam-khong-doi-580575 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/dong-vi-24-natri-11-la-chat-phong-xa-trong-10-gio-dau-tien-nguoi-ta-dem-duoc-580576 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-ly-tuong-co-cuon-so-cap-gom-1000-vong-day-duoc-mac-vao-mang-dien-580577 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/chieu-tu-nuoc-ra-khong-khi-mot-chum-tia-sang-song-song-rat-hep-coi-nhu-mot-tia-sang-bsaki-580578 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-co-do-cung-100-n-m-va-vat-nho-co-khoi-luong-m-fdq9c-580579 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/dien-ap-o-hai-dau-mot-doan-mach-co-bieu-thuc-lau-220-can-2-cos-100-pi-t-pi-4-580580 2026-03-07T08:34:29.000Z 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-a0sqn-580581 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-khe-iang-thuc-hien-dong-thoi-voi-hai-anh-sang-don-sac-580582 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-dien-tu-gom-mot-tu-dien-co-dien-dung-0-125-muy-f-580583 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/chuyen-dong-cua-vat-la-tong-hop-cua-hai-dao-dong-dieu-hoa-cung-phuong-kjrcd-580584 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/cho-hat-proton-co-dong-nang-1-2-mev-ban-phat-hat-nhan-liti-li-dung-yen-tao-ra-hai-hat-nhan-580585 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-100-v-vao-hai-dau-doan-mach-mac-noi-tiep-580586 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-nam-ngang-gom-vat-nang-khoi-luong-100-g-tich-dien-q-510-6-c-580587 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/khi-dat-hieu-dien-the-khong-doi-30-v-vao-hai-dau-doan-mach-gom-dien-tro-thuan-scs0v-580588 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-co-cuong-do-i1-6a-i2-14a-chay-trong-hai-day-dan-thang-song-song-dai-580589 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0coswt-u0-w-khong-doi-vao-hai-dau-doan-mach-ab-nhu-hinh-ben-biet-r1-2r2-580590 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-tren-mat-nuoc-hai-nguon-song-ket-hop-a-va-b-dao-dong-fkvzu-580591 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/hat-nhan-fe-co-khoi-luong-53-9396-u-biet-khoi-luong-cua-proton-la-1-0073-u-580592 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/toc-do-cua-electron-khi-dap-vao-anot-cua-mot-ong-ron-ghen-la-45106-m-s-580593 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/hai-con-lac-don-co-cung-chieu-dai-day-treo-cung-khoi-luong-vat-nang-m-10-g-k9xti-580594 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/chieu-chum-photon-co-nang-luong-9-937510-19-vao-tam-kim-loai-co-cong-thoat-8-24-10-19-580595 2026-03-07T08:34:29.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-truyen-tai-dien-xoay-chieu-mot-pha-tu-tram-phat-dien-cach-noi-tieu-thu-10km-580596 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-phuong-trinh-x-acos-omega-t-phi-hinh-ben-la-do-thi-580597 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/diem-sang-a-dat-tren-truc-chinh-cua-mot-thau-kinh-cach-thau-kinh-10-cm-wse6z-580598 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieuu-200-can-6-cos-omega-t-v-omega-thay-doi-duoc-vao-hai-dau-doan-mach-gom-580599 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/hat-mang-tai-dien-trong-chat-dien-phan-l-580600 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/ban-chat-dong-dien-trong-chat-dien-phan-l-580601 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-dung-dich-dien-phan-cac-ion-mang-dien-tich-am-l-580602 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-hien-tuong-duong-cuc-tan-xay-ra-khi-dien-phan-s9q5i-580603 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/ban-chat-cua-hien-tuong-duong-cuc-tan-l-580604 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/hien-tuong-dien-phan-khong-ung-dung-d-580605 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-sau-day-la-cong-thuc-dung-cua-dinh-luat-fa-ra-day-pm1ks-580606 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-khi-co-hien-tuong-duong-cuc-tan-dong-dien-trong-580607 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-khi-khi-noi-ve-cach-ma-mot-huy-580608 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-chay-qua-binh-dien-phan-de-trong-1h-de-co-580609 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/mot-bo-nguon-dien-gom-30-pin-mac-thanh-3-nhom-noi-tiep-moi-580610 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/khi-dien-phan-duong-cuc-tan-neu-tang-cuong-do-dong-dien-va-580611 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https://2048.vn/question/binh-dien-phan-chua-dung-dich-dong-sunfat-voi-hai-cuc-bang-dong-580619 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dung-36-nguon-giong-nhau-moi-nguon-co-suat-dien-dong-f0dka-580620 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/dong-dien-trong-chan-khong-la-dong-chuyen-doi-co-huong-cua-580621 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-dong-dien-trong-kim-loai-va-trong-chan-khong-580622 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/doi-voi-dong-dien-trong-chan-khong-khi-catot-bi-nung-nong-dong-thoi-hieu-x2g7w-580623 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/dong-dien-trong-chan-khong-sinh-ra-do-chuyen-dong-cu-580624 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-ket-luan-tia-catot-la-dong-hat-dien-tich-am-v-580625 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-dong-dien-trong-chan-khong-phat-bieu-nao-duoi-day-sai-580626 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/ban-chat-cua-dong-dien-trong-chan-khong-la-dong-dich-chuyen-co-huong-rqysy-580627 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/dong-chuyen-doi-co-huong-cua-cac-ion-duong-ion-am-va-electron-tu-do-580628 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-tia-catot-co-kha-nang-dam-xuyen-580629 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-duong-dac-tuyen-von-ampe-sau-duong-nao-la-cua-dong-dien-580630 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-bao-hoa-trong-diot-chan-khong-bang-1ma-so-580631 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-anot-va-catot-cua-mot-sung-electron-la-2500v-toc-580632 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/mot-den-dien-tu-co-2-cuc-coi-nhu-phang-cach-nhau-10mm-hieu-dien-astgt-580633 2026-03-07T08:34:30.000Z weekly 0.6 https://2048.vn/question/mot-den-dien-tu-co-2-cuc-coi-nhu-phang-cach-nhau-10mm-hieu-dien-c4fxp-580634 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/catot-cua-mot-diot-chan-khong-co-dien-tich-mat-ngoai-10-mm-vuong-580635 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/dac-tuyen-von-ampe-cua-mot-diot-chan-khong-bieu-dien-boi-he-thuc-htyrw-580636 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/mot-den-dien-tu-co-2-cuc-coi-nhu-phang-cach-nhau-10mm-hieu-dien-kfwjq-580637 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-khong-khi-la-chat-dien-moi-trong-moi-dieu-kien-iirww-580638 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/chat-khi-co-the-dan-dien-khong-can-tac-nhan-ion-hoa-trong-dieu-kie-580639 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/ban-chat-dong-dien-trong-chat-khi-la-dong-chuyen-doi-co-huong-cua-cac-ion-duong-theo-f4hli-580640 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/dong-chuyen-doi-co-huong-cua-cac-ion-duong-ion-am-va-electron-580641 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-sai-khi-noi-ve-qua-trinh-dan-dien-tu-luc-cua-khong-khi-bmgmv-580642 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/hien-tuong-ho-quang-dien-duoc-ung-dung-trong-ki-thuat-han-dien-mcbda-580643 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-phat-bieu-sau-phat-bieu-nao-sai-o-dieu-kien-binh-thuong-580644 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-su-phu-thuoc-cua-cuong-do-dong-dien-trong-chat-khi-vao-hieu-580645 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-phat-bieu-sau-phat-bieu-nao-sai-trong-qua-trinh-phong-dien-580646 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-dong-dien-trong-chat-khi-phat-bieu-nao-duoi-day-dung-580647 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-cach-duoi-day-cach-nao-duoi-day-tao-ra-tia-lua-dien-580648 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-hieu-dien-the-gay-ra-set-chi-580649 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/nguyen-nhan-lam-xuat-hien-cac-hat-tai-dien-trong-chat-khi-o-dieu-kien-dq3fw-580650 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/tim-phat-bieu-sai-cac-hat-tai-dien-dan-trong-chat-khi-la-cac-ion-duong-580651 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/nhan-xet-nao-sau-day-sai-doi-voi-duong-von-ampe-cua-chat-khi-hzycr-580652 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-hat-tai-dien-co-ban-trong-chat-khi-la-electron-580653 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/mot-dong-dien-duoc-tao-ra-trong-mot-ong-chua-khi-hidro-khi-co-580654 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/tim-phuong-an-dung-khi-giai-thich-hien-tuong-ho-quang-die-580655 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/chon-cac-quy-uoc-dung-ve-cach-goi-sam-set-trong-vat-l-580656 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/de-co-the-tao-ra-su-phong-tia-lua-dien-giua-hai-dien-cuc-dat-trong-580657 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/chon-nhung-thiet-bi-ap-dung-su-phong-dien-trong-khong-kh-580658 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-su-phu-thuoc-cua-cuong-do-dong-dien-vao-hieu-dien-the-trong-580659 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/chon-mot-dap-an-sai-su-dan-dien-cua-chat-khi-la-tu-luc-neu-no-co-the-580660 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-co-su-phat-xa-nhiet-electron-tia-lua-dien-580661 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/su-phong-dien-thanh-mien-cua-chat-khi-xay-ra-trong-cac-dieu-kien-nao-3fuhd-580662 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/hien-tuong-ho-quang-dien-duoc-ung-dung-trong-ki-thuat-han-dien-dok0s-580663 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/khi-tao-ra-ho-quang-dien-ban-dau-ta-can-phai-cho-hai-dau-thanh-than-cham-580664 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-ve-dac-diem-cua-chat-ban-dan-la-khong-dun-580665 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/ban-chat-cua-dong-dien-trong-chat-ban-dan-la-dn5kb-580666 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/cau-nao-duoi-day-noi-ve-phan-loai-chat-ban-dan-la-khong-dung-cf7rx-580667 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/khi-vat-dan-o-trang-thai-sieu-dan-dien-tro-cua-n-580668 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/o-ban-dan-tinh-khiet-so-electron-tu-do-va-so-lo-trong-bang-nhau-580669 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-ban-dan-loai-nao-mat-do-lo-trong-lon-hon-mat-do-electron-tu-do-x2pum-580670 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-ban-dan-loai-nao-mat-do-electron-tu-do-lon-hon-mat-do-580671 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-diot-ban-dan-co-kha-nang-bien-doi-dong-580672 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/diot-ban-dan-co-cau-tao-go-580673 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/diot-ban-dan-co-tac-dun-580674 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-cua-lop-tiep-xuc-p-n-co-tac-dun-580675 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/tranzito-ban-dan-co-tac-dung-chinh-luu-580676 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-electron-tu-do-va-lo-trong-deu-chuyen-dong-nguoc-580677 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-khong-dung-ban-dan-tinh-khiet-khac-ban-580678 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-cau-tao-cua-diot-ban-dan-580679 2026-03-07T08:34:31.000Z weekly 0.6 https://2048.vn/question/dieu-kien-de-co-dong-dien-la-chi-can-vat-dan-dien-noi-lien-eltxb-580680 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/khi-lop-tiep-xuc-p-n-duoc-phan-cuc-thuan-dien-truong-ngoai-co-580681 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-ve-dac-diem-cua-chat-ban-dan-la-khong-dung-kt2py-580682 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/o-nhiet-do-phong-trong-ban-dan-si-tinh-khiet-co-so-cap-dien-tu-lo-trong-7ofzl-580683 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/khi-lop-tiep-xuc-p-n-duoc-phan-cuc-thuan-dien-truong-ngoai-co-tac-dung-rc8le-580684 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-chat-ban-dan-loai-n-nhiem-dien-am-do-so-hat-580685 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-hat-tai-dien-trong-kim-loai-laxk5-580686 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/dong-dien-trong-kim-loai-va-trong-chan-khong-deu-la-dong-chuyen-580687 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/dien-tro-suat-cua-vat-dan-phu-thuoc-va-580688 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-khong-dung-voi-kim-loai-580689 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-day-bach-kim-o-20-do-c-co-dien-tro-suat-p0-580690 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/nguyen-nhan-lam-xuat-hien-cac-hat-tai-dien-trong-chat-khi-o-dieu-kien-v98su-580691 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/khi-nhiet-do-ha-den-duoi-0-do-c-cac-chat-khi-dan-dien-tot-580692 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dong-co-dien-tro-74-om-o-50-do-c-co-dien-tro-suat-pzkcz-580693 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-bang-nhom-co-dien-tro-135-om-o-nhiet-do-25-do-c-580694 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-moi-han-cua-mot-cap-nhiet-dien-co-he-so-anpha-t-65-580695 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-moi-han-cua-mot-cap-nhiet-dien-co-he-so-anpha-t-48-580696 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-moi-han-cua-cap-nhiet-dien-co-he-so-nhiet-nhiet-dien-dong-anpha-t-65-580697 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-dien-luong-2c-chay-qua-binh-dien-phan-co-anot-bang-niken-thi-khoi-580698 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/muon-cho-tren-catot-cua-binh-dien-phan-chua-dung-dich-cuso4-580699 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/ba-nguon-giong-nhau-moi-nguon-co-suat-dien-dong-e-va-dien-tro-580700 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/trong-do-bo-nguon-co-n-pin-mac-noi-tiep-moi-pin-co-suat-dien-dong-1-5v-580701 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/trong-do-bo-nguon-co-n-pin-mac-noi-tiep-moi-pin-co-suat-dien-dong-1-5v-1iftd-580702 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-bao-hoa-trong-diot-chan-khong-bang-1ma-so-ynmxw-580703 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-anot-va-catot-cua-mot-sung-electron-la-2500v-toc-wrcaf-580704 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-den-dien-tu-co-2-cuc-coi-nhu-phang-cach-nhau-10mm-hieu-dien-q0kd6-580705 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-den-dien-tu-co-2-cuc-coi-nhu-phang-cach-nhau-10mm-hieu-dien-yof7b-580706 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/catot-cua-mot-diot-chan-khong-co-dien-tich-mat-ngoai-10mm2-dong-bao-hoa-580707 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/dac-tuyen-von-ampe-cua-mot-diot-chan-khong-bieu-dien-boi-he-thuc-yryx7-580708 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-den-dien-tu-co-2-cuc-coi-nhu-phang-cach-nhau-10mm-hieu-dien-the-gowju-580709 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/doi-voi-dong-dien-trong-chan-khong-khi-catot-bi-nung-nong-dong-thoi-mbswj-580710 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-bao-hoa-trong-chan-khong-tang-khi-nhiet-do-catot-580711 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-dong-dien-trong-chan-khong-phat-bieu-nao-sau-day-dung-580712 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-bao-hoa-trong-diot-chan-khong-bang-1ma-trong-thoi-mqa5y-580713 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-bao-hoa-trong-chan-khong-tang-khi-nhiet-do-catot-tang-jyr0j-580714 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-chat-khi-trong-ong-phong-dien-580715 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-s-dat-trong-tu-truong-deu-co-cam-ung-tu-b-goc-giua-vecto-o7x2p-580716 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/don-vi-cua-tu-thong-la-tesla-t-580717 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/don-vi-do-tu-thong-la-vebe-wb-voi-1wb-bang-1t-m2-580718 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-mot-khung-day-dan-hinh-chu-nhat-vl1ww-580719 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-ve-dinh-luat-lenxo-dong-dien-cam-ung-580720 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/hien-tuong-xuat-hien-dong-dien-cam-ung-trong-mach-kin-khi-tu-thong-qua-580721 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/dong-dien-cam-ung-ic-trong-vong-day-co-chieu-nhu-hinh-ve-nhan-xet-nao-580722 2026-03-07T08:34:32.000Z weekly 0.6 https://2048.vn/question/cach-di-chuyen-nam-cham-de-dong-dien-cam-ung-xuat-hien-trong-mach-580723 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/cach-di-chuyen-nam-cham-de-dong-dien-cam-ung-xuat-hien-trong-mach-3aipf-580724 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/khung-day-dan-abcd-duoc-dat-trong-tu-truong-deu-nhu-hinh-ve-coi-rang-ben-ngoai-580725 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/xac-dinh-chieu-cua-dong-dien-cam-ung-trong-khung-day-kin-abcd-580726 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/cho-he-thong-nhu-hinh-khi-nam-cham-di-len-thi-dong-dien-cam-ung-trong-580727 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/do-lon-cua-suat-dien-dong-cam-ung-trong-mot-mach-kin-duoc-xac-zd0ic-580728 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-ve-cac-cuc-cua-nam-cham-trong-cac-truong-hop-sau-ap9wy-580729 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-ve-cac-cuc-cua-nam-cham-trong-cac-truong-hop-sau-vxl9l-580730 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/hinh-ve-nao-sau-day-xac-dinh-sai-chieu-cua-dong-dien-cam-ung-gqn40-580731 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/hinh-ve-nao-sau-day-xac-dinh-dung-chieu-cua-dong-dien-cam-ung-e2zwy-580732 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/chon-mot-dap-an-sai-khi-noi-ve-dong-dien-fu-co-hien-tuong-xuat-hien-580733 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/dong-dien-fu-co-la-dong-dien-chay-trong-khoi-vat-dan-nhume-580734 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-vong-day-phang-gioi-han-dien-tich-5cm2-dat-trong-tu-truong-deu-580735 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-tron-co-dien-tich-s-2cm2-dat-trong-tu-truong-deu-fxwme-580736 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-tron-dat-trong-tu-truong-deu-co-cam-ung-tu-b-0-06t-580737 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-tron-dat-trong-tu-truong-deu-co-cam-ung-tu-b-0-04t-sao-cho-580738 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-vuong-canh-5cm-dat-trong-tu-truong-deu-co-cam-ung-580739 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-vuong-canh-4cm-dat-trong-tu-truong-deu-co-cam-ung-tu-580740 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-chu-nhat-co-chieu-dai-25cm-duoc-dat-vuong-goc-580741 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-chu-nhat-co-chieu-dai-la-8cm-duoc-dat-vuong-goc-voi-580742 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-tam-giac-vuong-co-do-dai-canh-huyen-la-10cm-va-mot-580743 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-tam-giac-vuong-co-do-dai-canh-huyen-la-5cm-va-mot-580744 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-co-chieu-dai-l-40cm-gom-4000-vong-cho-dong-dien-i-10a-580745 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-phang-gioi-han-dien-tich-s-5cm2-gom-20-vong-day-dat-trong-580746 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-hinh-chu-nhat-co-dien-tich-200cm2-ban-dau-o-vi-tri-580747 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-phang-dien-tich-20cm2-gom-10-vong-duoc-dat-trong-tu-truong-580748 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-vong-day-dan-kin-phang-duoc-dat-trong-tu-truong-deu-trong-khoang-thoi-gian-5o1xh-580749 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-dat-vuong-goc-voi-mot-tu-truong-deu-cam-ung-tu-b-co-580750 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-chu-nhat-kin-gom-10-vong-day-dien-tich-moi-vong-la-s-20cm2-580751 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-hinh-tru-dai-gom-1000-vong-day-dien-tich-moi-vong-day-s-100cm2-580752 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-vong-day-dien-tich-s-100cm2-noi-vao-tu-dien-co-dien-dung-c-200-580753 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dan-hinh-tru-dai-gom-1000-vong-day-moi-vong-day-co-duong-kinh-580754 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/mot-cuon-day-dan-det-hinh-tron-gom-100-vong-moi-vong-co-ban-kinh-r-10cm-580755 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-cac-dung-cu-dien-dong-dien-fu-co-se-xuat-hien-trong-rlqvk-580756 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-sau-khi-quat-dien-hoat-dong-vy8gs-580757 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/muon-lam-giam-hao-phi-do-toa-nhiet-cua-dong-dien-fu-co-gay-tren-khoi-580758 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/khi-cho-tam-kim-loai-bang-dong-hay-nhom-dao-dong-trong-tu-truong-580759 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-dong-dien-cam-ung-duoc-sinh-ra-nc3yu-580760 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-dien-dong-dien-fuco-khong-xuat-hien-trong-quat-dien-zlwot-580761 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/nguyen-nhan-gay-ra-suat-dien-dong-cam-ung-trong-thanh-day-dan-chuyen-dong-f5uto-580762 2026-03-07T08:34:33.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-quy-tac-xac-dinh-chieu-dong-dien-cua-doan-day-dan-580763 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-amot-thanh-day-dan-chuyen-dong-thang-deu-580764 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/may-phat-dien-hoat-dong-theo-nguyen-tac-dua-tren-hien-tuong-mao-dan-ycu7a-580765 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-ve-chieu-dong-dien-cam-ung-trong-thanh-mn-smbnw-580766 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/dat-khung-day-abcd-canh-mot-day-dan-thang-co-dong-dien-nhu-hinh-thanh-ab-580767 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/dat-khung-day-dan-abcd-trong-tu-truong-deu-co-chieu-nhu-hinh-ve-thanh-ab-580768 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/thanh-kim-loai-ab-dai-20cm-keo-truot-deu-tren-hai-thanh-ray-kim-loai-nam-ngang-580769 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-nao-sau-day-tu-thong-gui-qua-dien-tich-cua-khung-day-dan-co-580770 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/do-lon-cua-suat-dien-dong-cam-ung-trong-mot-mach-kin-duoc-xac-dinh-oiotr-580771 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-thanh-dan-dien-dai-1m-chuyen-dong-trong-tu-truong-deu-co-cam-ung-tu-580772 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-thanh-dan-dien-dai-1m-chuyen-dong-trong-tu-truong-deu-co-cam-ung-tu-64wku-580773 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-thanh-dan-dien-dai-80cm-chuyen-dong-vuong-goc-trong-tu-truong-deu-voi-580774 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-thanh-dan-dien-dai-80cm-chuyen-dong-vuong-goc-trong-tu-truong-deu-voi-w12fd-580775 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/thanh-kim-loai-ab-dai-20cm-keo-truot-deu-tren-hai-thanh-ray-kim-loai-nam-ngang-dqjqa-580776 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nguon-co-suat-dien-dong-e-1-5v-dien-tro-trong-580777 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nguon-co-suat-dien-dong-e-1-5v-dien-tro-trong-bp5c7-580778 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/cho-he-thong-nhu-hinh-ve-thanh-mn-co-chieu-dai-50cm-chuyen-dong-voi-van-toc-580779 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/cho-he-thong-nhu-hinh-ve-thanh-mn-co-chieu-dai-20cm-chuyen-dong-voi-van-toc-580780 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nguon-co-suat-dien-dong-e-1-5v-dien-tro-trong-j6let-580781 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-phang-dien-tich-20cm2-gom-10-vong-dat-trong-tu-truong-580782 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-hinh-tron-ban-kinh-20cm-nam-toan-bo-trong-mot-tu-truong-deu-fbh38-580783 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-dien-tro-2-om-hinh-vuong-canh-20cm-nam-trong-tu-truong-580784 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-phang-co-dien-tich-20-cm2-gom-100-vong-day-duoc-dat-trong-580785 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-mach-kin-hinh-vuong-canh-10cm-dat-vuong-goc-voi-mot-tu-truong-deu-l8znf-580786 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/khung-day-mnpq-cung-phang-dien-tich-50cm2-gom-1000-vong-day-khung-day-580787 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-cung-phang-dien-tich-25cm2-gom-10-vong-day-dat-trong-tu-truong-580788 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-hinh-tru-gom-co-1000-vong-day-dien-tich-moi-vong-day-la-100cm2-580789 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-vong-day-dan-kin-phang-duoc-dat-trong-tu-truong-deu-trong-khoang-1yp0k-580790 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-dat-vuong-goc-voi-mot-tu-truong-deu-cam-ung-tu-b-moqzg-580791 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-phang-dien-tich-20-cm2-gom-10-vong-day-dat-trong-580792 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/ban-dau-hai-thanh-kim-loai-song-song-thang-dung-mot-dau-noi-voi-tu-dien-co-580793 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/ban-dau-hai-thanh-kim-loai-song-song-thang-dung-mot-dau-noi-voi-tu-dien-co-9pz6v-580794 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/hai-thanh-kim-loai-song-song-thang-dung-mot-dau-noi-voi-tu-dien-co-dien-dung-580795 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/hai-thanh-kim-loai-song-song-thang-dung-mot-dau-noi-voi-tu-dien-co-dien-dung-11sg3-580796 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/thanh-mn-chieu-dai-l-40cm-quay-deu-quanh-truc-qua-a-va-vuong-goc-voi-thanh-580797 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/thanh-mn-chieu-dai-l-40cm-quay-deu-quanh-truc-qua-m-va-vuong-goc-voi-580798 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nguon-co-suat-dien-dong-e-1-5v-dien-tro-trong-p34j5-580799 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nguon-co-suat-dien-dong-e-1-5v-dien-tro-trong-oxydc-580800 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-hinh-vuong-canh-a-6cm-dat-trong-tu-truong-deu-580801 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-tron-phang-ban-kinh-10-cm-gom-50-vong-day-duoc-dat-trong-580802 2026-03-07T08:34:34.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dan-hinh-tru-dai-gom-1000-vong-day-moi-vong-co-duong-kinh-580803 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-hinh-vuong-canh-a-6cm-dat-trong-tu-truong-deu-vktko-580804 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-vong-day-phang-co-dien-tich-80cm2-dat-trong-tu-truong-deu-b-0-310-3-t-580805 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-hinh-vuong-canh-5cm-duoc-dat-trong-tu-truong-deu-b-0-01t-duong-suc-580806 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/dong-dien-fu-co-la-dong-dien-chay-trong-khoi-vat-dan-rft39-580807 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/dac-tinh-chung-cua-dong-dien-fu-co-la-tinh-chat-xoay-580808 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/chon-mot-dap-an-sai-khi-noi-ve-dong-dien-fu-co-no-gay-hieu-ung-toa-nhiet-580809 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/chon-mot-dap-an-sai-khi-noi-ve-dong-dien-fu-co-hien-tuong-xuat-hien-dong-dien-580810 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/khi-cho-tam-kim-loai-bang-dong-hay-nhom-dao-dong-trong-tu-truong-cua-nam-cham-580811 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-mot-tam-kim-loai-dao-dong-giua-hai-cuc-cua-mot-nam-cham-580812 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-dong-dien-cam-ung-duoc-sinh-ra-trong-580813 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/muon-lam-giam-hao-phi-do-toa-nhiet-cua-dong-dien-fu-co-gay-tren-khoi-kim-loai-580814 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-cac-dung-cu-dien-dong-dien-fu-co-se-xuat-hien-trong-ban-la-dien-580815 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-dien-dong-dien-fuco-khong-xuat-hien-trong-quat-dien-580816 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-sau-khi-quat-dien-hoat-dong-ta-thay-y6w3n-580817 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-hien-tuong-tu-cam-phat-sinh-khi-mach-dien-co-580818 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-chon-dap-an-dung-khi-dong-khoa-k-thi-den-1-sang-580819 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/he-so-tu-cam-cua-ong-day-duoc-xac-dinh-boi-bieu-thuc-nao-sau-day-l-210-7n2-v-580820 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/do-tu-cam-cua-mot-ong-day-khong-co-loi-sat-co-chieu-dai-ong-day-la-l-gom-n-vong-580821 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-tinh-he-so-tu-cam-cua-ong-day-dai-la-l-e-denta-i-denta-t-580822 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/suat-dien-dong-tu-cam-duoc-xac-dinh-boi-bieu-thuc-nao-sau-day-etc-l-denta-q-dentat-580823 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-co-he-so-tu-cam-la-l-cho-dong-dien-qua-ong-day-bien-thien-mot-luong-580824 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/dap-an-nao-sau-day-la-sai-suat-dien-dong-tu-cam-co-gia-tri-lon-khi-do-tu-cam-580825 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-suat-dien-dong-tu-cam-co-gia-tri-lon-khi-cuong-do-dong-dien-580826 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/dap-an-nao-sau-day-la-sai-he-so-tu-cam-cua-ong-day-phu-thuoc-vao-cau-tao-580827 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/dieu-nao-sau-day-khong-dung-khi-noi-ve-he-so-tu-cam-cua-ong-day-phu-thuoc-vao-a6fyf-580828 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/do-tu-cam-cua-mot-ong-day-khong-phu-thuoc-so-vong-day-n-cua-ong-day-580829 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/dong-dien-trong-cuon-tu-cam-giam-tu-16a-den-0a-trong-0-01s-suat-dien-dong-580830 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-khi-co-dong-dien-chay-qua-ong-day-thi-trong-ong-iertq-580831 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/nang-luong-tu-truong-cua-ong-day-duoc-xac-dinh-boi-bieu-thuc-w-li-2-580832 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/don-vi-cua-he-so-tu-cam-la-henri-h-tuong-duong-voi-ja2-580833 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-hien-tuong-cam-ung-dien-tu-6ejyn-580834 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/biet-rang-cu-trong-thoi-gian-10-3-s-thi-cuong-do-dong-dien-trong-mach-giam-deu-580835 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-cuon-cam-co-do-tu-cam-0-2h-khi-cuong-do-dong-dien-trong-cuon-cam-580836 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-l-30cm-gom-n-1000-vong-day-duong-kinh-moi-vong-day-580837 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/khi-co-dong-dien-1a-chay-qua-ong-day-co-10-vong-thi-tu-thong-qua-ong-la-0-8wb-580838 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-50cm-dien-tich-tiet-dien-ngang-cua-ong-day-la-10cm2-gom-1000-580839 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/trong-mot-mach-kin-co-do-tu-cam-0-510-3-h-neu-suat-dien-dong-tu-cam-bang-580840 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/trong-mot-mach-kin-co-do-tu-cam-l-2mh-neu-suat-dien-dong-tu-cam-bang-580841 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-50cm-co-2500-vong-day-duong-kinh-cua-ong-bang-2m-580842 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-co-he-so-tu-cam-l-0-1h-cuong-do-dong-dien-qua-ong-day-giam-580843 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-50cm-co-2500-vong-day-duong-kinh-cua-ong-bang-2cm-7hp2f-580844 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-40cm-co-tat-ca-800-vong-day-dien-tich-tiet-dien-ngang-cua-ong-580845 2026-03-07T08:34:35.000Z weekly 0.6 https://2048.vn/question/tinh-do-tu-cam-cua-moi-ong-day-hinh-tru-co-chieu-dai-0-5m-gom-1000-vong-day-580846 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-l-1h-e-12v-r-0-dien-tro-cua-bien-tro-la-580847 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-l-1mh-e-12v-r-0-dien-tro-cua-bien-tro-la-580848 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/cho-dong-dien-i-20a-chay-trong-ong-day-co-chieu-dai-0-5m-nang-luong-tu-580849 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/cho-dong-dien-i-5a-chay-trong-ong-day-co-chieu-dai-1m-nang-luong-tu-truong-580850 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-duoc-cuon-voi-mat-do-2000-vong-met-ong-day-co-the-tich-580851 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-duoc-cuon-voi-mat-do-2000-vong-met-ong-day-co-the-tich-rt0sg-580852 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-nhu-hinh-ve-cuon-cam-l-co-dien-tro-bang-khong-luc-dau-580853 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-nhu-hinh-ve-cuon-cam-l-co-dien-tro-bang-khong-luc-dau-dong-580854 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-40cm-co-tat-ca-800-vong-day-dien-tich-tiet-dien-ngang-cua-580855 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-co-he-so-tu-cam-l-0-01h-co-dong-dien-i-5a-chay-ong-day-580856 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-co-he-so-tu-cam-l-0-01h-khi-co-dong-dien-chay-qua-ong-ong-day-580857 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-40cm-co-tat-ca-800-vong-day-dien-tich-tiet-dien-ngang-cua-ong-txcaz-580858 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dien-co-loi-sat-bang-vat-lieu-sat-tu-co-do-tu-tham-aa0iq-580859 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-cuon-day-dan-co-do-tu-cam-3-0h-duoc-noi-voi-nguon-dien-co-suat-dien-580860 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-cuon-tu-cam-co-l-50mh-cung-mac-noi-tiep-voi-mot-dien-tro-r-20-om-580861 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-cuon-tu-cam-co-l-50mh-cung-mac-noi-tiep-voi-mot-dien-tro-r-20-om-znere-580862 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dong-hinh-tru-dai-25cm-gom-nhieu-vong-day-quan-sit-nhau-va-co-580863 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dong-hinh-tru-dai-25cm-gom-nhieu-vong-day-quan-sit-nhau-va-co-ncuum-580864 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/su-bien-doi-cua-dong-dien-trong-mot-mach-dien-theo-thoi-gian-duoc-cho-tren-hinh-580865 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/dong-dien-chay-qua-cuon-cam-co-cuong-do-bien-doi-theo-thoi-gian-nhu-do-thi-580866 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-duoc-cuon-voi-mat-do-2000-vong-met-ong-day-co-the-tich-500cm3-580867 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-duoc-cuon-voi-mat-do-2000-vong-met-ong-day-co-the-tich-500cm3-jnzwc-580868 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-l30cmgom-n1000vong-day-duong-kinh-580869 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-40cm-co-tat-ca-800-vong-day-dien-tich-tiet-dien-ngang-580870 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-l-1h-e-12v-r-0-dien-tro-580871 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/cho-dong-dien-i-20a-chay-trong-ong-day-co-chieu-dai-0-5m-nang-luong-580872 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dien-co-loi-sat-bang-vat-lieu-sat-tu-co-do-tu-tham-duvo3-580873 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-cuon-day-dan-co-do-tu-cam-3-0h-duoc-noi-voi-nguon-dien-co-suat-dien-vtmct-580874 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-cuon-tu-cam-co-l-50mhcung-mac-noi-tiep-voi-mot-dien-tro-580875 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-duoc-quan-voi-mat-do-1000-vong-met-ong-day-co-the-tich-rwtmg-580876 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-duoc-quan-voi-mat-do-1000-vong-met-ong-day-co-the-tich-07ydx-580877 2026-03-07T08:34:36.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-s-dat-trong-tu-truong-deu-co-cam-ung-tu-b-goc-giua-vecto-cam-ung-2wzpm-580878 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-mot-khung-day-dan-hinh-chu-nhat-quay-deu-580879 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-khi-co-su-bien-doi-tu-thong-qua-580880 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/do-lon-cua-suat-dien-dong-cam-ung-trong-mot-mach-kin-duoc-xac-dinh-theo-cong-thuc-aqsyy-580881 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/khung-day-dan-abcd-duoc-dat-trong-tu-truong-deu-nhu-hinh-sau-coi-rang-ben-580882 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-tron-dat-trong-tu-truong-tang-dan-deu-dong-dien-cam-ung-580883 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/hinh-ve-nao-sau-day-xac-dinh-sai-chieu-cua-dong-dien-cam-ung-iwq8l-580884 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-dat-ban-tay-trai-hung-cac-duong-suc-tu-580885 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/may-phat-dien-hoat-dong-theo-nguyen-tac-dua-tren-hien-tuong-dan-dien-580886 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/dong-dien-fu-co-la-dong-dien-chay-trong-khoi-vat-dan-iqadb-580887 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-dong-dien-cam-ung-duoc-sinh-ra-580888 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/muon-lam-giam-hao-phi-do-toa-nhiet-cua-dong-dien-fu-co-gay-tren-khoi-kim-loai-yccgw-580889 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-dien-dong-dien-fuco-se-xuat-hien-trong-ban-la-dien-580890 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-sau-khi-quat-dien-hoat-dong-580891 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-hien-tuong-cam-ung-dien-tu-trong-mot-580892 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-tinh-suat-dien-dong-tu-cam-la-etc-ldenta-i-denta-t-580893 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-khi-co-dong-dien-chay-qua-ong-day-thi-trong-580894 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/nang-luong-tu-truong-trong-cuon-day-khi-co-dong-dien-chay-qua-duoc-xac-dinh-shzsz-580895 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/tu-thong-phi-qua-mot-khung-day-bien-doi-trong-khoang-thoi-gian-0-2s-tu-thong-580896 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-kich-thuoc-3cmx4cm-dat-trong-tu-truong-deu-co-cam-ung-580897 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-hinh-vuong-canh-5cm-dat-trong-tu-truong-deu-co-cam-ung-tu-b-410-4t-580898 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-phang-dien-tich-20cm2-gom-10-vong-day-dat-trong-tu-truong-deu-580899 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-thanh-day-dan-dai-20cm-chuyen-dong-tinh-tien-trong-tu-truong-deu-co-b-510-4t-580900 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-thanh-dan-dien-dai-20cm-duoc-noi-hai-dau-cua-no-voi-hai-dau-cua-mot-mach-580901 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-thanh-dan-dien-dai-40cm-chuyen-dong-tinh-tien-trong-tu-truong-deu-cam-ung-580902 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-co-he-so-tu-cam-l-0-1h-cuong-do-dong-dien-qua-ong-day-giam-deu-580903 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-50cm-dien-tich-tiet-dien-ngang-cua-ong-la-10cm2-gom-1000-580904 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-duoc-quan-voi-mat-do-1000-vong-met-ong-day-co-the-tich-500cm3-580905 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-duoc-quan-voi-mat-do-1000-vong-met-ong-day-co-the-tich-500cm3-qbeia-580906 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-co-he-so-tu-cam-l-0-01h-co-dong-dien-i-5a-chay-trong-ong-580907 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-co-he-so-tu-cam-l-0-01h-khi-co-dong-dien-chay-qua-ong-580908 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nguon-co-suat-dien-dong-e-1-5v-dien-tro-trong-yxcai-580909 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-phang-co-dien-tich-25cm2-gom-10-vong-day-dat-trong-tu-truong-580910 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/theo-noi-dung-cua-thuyet-electron-phat-bieu-nao-sau-day-la-sai-electron-co-the-580911 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/theo-noi-dung-cua-thuyet-electron-phat-bieu-nao-sau-day-la-dung-electron-khong-the-580912 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/xet-cac-truong-hop-sau-voi-qua-cau-b-dang-trung-hoa-dien-qua-cau-a-580913 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/muoi-an-nacl-ket-tinh-la-dien-moi-chon-cau-dung-trong-muoi-an-ket-tinh-4bqiw-580914 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-trong-vat-dan-dien-co-rat-nhieu-dien-tich-tu-do-p6ew5-580915 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-trong-vat-dan-dien-co-rat-it-dien-tich-tu-do-lk23i-580916 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/trong-cac-chat-nhiem-dien-do-co-sat-do-tiep-xuc-do-huong-ung-580917 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/co-xat-thanh-ebonit-vao-mieng-da-thanh-ebonit-tich-dien-am-vi-electron-chuyen-tu-580918 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/ba-qua-cau-bang-kim-loai-a-b-c-dat-tren-3-gia-cach-dien-rieng-re-tich-dien-duong-580919 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/trong-cac-cach-nhiem-dien-do-co-xat-do-tiep-xuc-do-huong-ung-580920 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/mot-he-co-lap-gom-2-vat-trung-hoa-ve-dien-ta-co-the-lam-cho-chung-nhiem-dien-plikg-580921 2026-03-07T08:34:37.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-bang-kim-loai-giong-nhau-dat-tren-hai-gia-cach-dien-mang-sifat-580922 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-bang-kim-loai-giong-nhau-dat-tren-hai-gia-cach-dien-mang-nflii-580923 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/tim-ket-luan-khong-dung-trong-su-nhiem-dien-do-co-xat-hai-vat-luc-dau-k4bit-580924 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/bien-do-cua-dao-dong-cuong-buc-khong-phu-thuoc-vao-jbz0p-580925 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/trong-dao-dong-dieu-hoa-cua-mot-vat-thi-tap-hop-ba-dai-luong-nao-sau-day-580926 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/de-khao-sat-giao-thoa-song-co-nguoi-ta-bo-tri-tren-mat-nuoc-nam-ngang-1p4wq-580927 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-song-co-phat-bieu-nao-sau-day-sai-ketxo-580928 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/dat-hieu-dien-the-u-u0cost-u0-khong-doi-vao-hai-dau-doan-mach-580929 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-lien-he-giua-i0-va-u0-cua-mach-dao-dong-lc-la-sfjxr-580930 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/hien-tuong-doan-mach-xay-ra-khi-ozro3-580931 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-580932 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/tai-diem-nao-co-ki-hieu-khong-dung-voi-chieu-cua-tu-truong-tao-boi-dong-dien-580933 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/hat-nhan-nguyen-tu-duoc-cau-tao-tu-580934 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-khi-di-qua-vi-tri-ma-dong-nang-bang-the-nang-ihcat-580935 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-giao-thoa-yang-a-2-mm-d-1-2-m-nguoi-ta-quan-sat-duoc-7-580936 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dai-1-m-hai-dau-co-dinh-tren-day-co-song-dung-coxxs-580937 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-may-phat-dien-xoay-chieu-mot-pha-co-phan-cam-la-roto-gom-10-cap-cuc-yqqef-580938 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/trong-mot-dien-truong-deu-co-cuong-do-dien-truong-e-6103-v-m-580939 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/nang-luong-photon-cua-tia-ronghen-co-buoc-song-51011-m-580940 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/gia-su-hai-hat-nhan-x-va-y-co-do-hut-khoi-bang-nhau-va-so-nuclon-unoet-580941 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/cac-tia-khong-bi-lech-trong-dien-truong-va-tu-truong-la-580942 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/tai-hai-diem-a-va-b-co-hai-dien-tich-qa-qb-tai-diem-m-mot-electron-gyi60-580943 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/khi-cho-nam-cham-chuyen-dong-qua-mot-mach-kin-trong-mach-xuat-hien-1s687-580944 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-gom-mot-vat-nho-duoc-treo-vao-dau-duoi-cua-mot-soi-day-khong-dan-580945 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-nguon-am-o-co-cong-suat-p0-0-6-w-phat-song-am-dang-hinh-cau-jagcm-580946 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-song-co-lan-truyen-tren-soi-day-tu-c-den-b-voi-chu-ki-t-2-s-bien-do-khong-doi-e8a77-580947 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/dien-ap-hai-dau-mach-rlc-mac-noi-tiep-co-r-la-bien-tro-la-u-uocost-580948 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0cost-u0-khong-doi-vao-doan-mach-mac-noi-tiep-gom-dien-tro-r-580949 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-u0cost-vao-hai-dau-doan-mach-mac-noi-tiep-gom-dien-tro-580950 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-ong-ron-ghen-hoat-dong-duoi-dien-ap-u-50000-v-khi-do-cuong-do-dong-dien-580951 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-buc-xa-co-buoc-song-vao-be-mat-mot-tam-nhom-co-gioi-han-580952 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-lay-r0-5-31011-m-580953 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/tau-ngam-hat-nhan-la-mot-loai-tau-ngam-van-hanh-nho-su-dung-nang-luong-taxw9-580954 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/thuc-hien-thi-nghiem-yang-ve-giao-thoa-voi-anh-sang-don-sac-co-buoc-song-tirhp-580955 2026-03-07T08:34:38.000Z weekly 0.6 https://2048.vn/question/mot-song-dien-tu-co-chu-ki-t-truyen-qua-diem-m-trong-khong-gian-nymoh-580956 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/mot-thanh-nhom-dai-1-6-m-khoi-luong-0-2-kg-chuyen-dong-trong-tu-truong-deu-580957 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/qua-mot-thau-kinh-anh-that-cua-mot-vat-that-cao-hon-vat-2-lan-pujsb-580958 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-chat-diem-dao-dong-dieu-hoa-cung-tan-so-do-thi-li-do-theo-thoi-gian-l625j-580959 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-chat-diem-thuc-hien-dao-dong-dieu-hoa-cung-tan-so-tren-hai-duong-thang-song-song-580960 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/trong-qua-trinh-truyen-tai-dien-nang-di-xa-can-tang-dien-ap-cua-nguon-len-bao-nhieu-k46k6-580961 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0cost-v-vao-hai-dau-doan-mach-rlc-noi-tiep-580962 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-yang-ve-giao-thoa-anh-sang-nguon-sang-phat-ra-anh-sang-trang-580963 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-10n63li31halpha-hat-nhan-dung-yen-notron-580964 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/tu-truong-la-tu-truong-la-moi-truong-vat-chat-bao-quanh-cac-hat-580965 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-dvdoa-580966 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/tu-truong-deu-la-gi-mot-tu-truong-ma-cam-ung-tu-tai-moi-diem-khac-nhau-580967 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/tu-pho-la-hinh-anh-cua-cac-duong-mat-sat-cho-ta-hinh-anh-lshnl-580968 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/tinh-chat-co-ban-cua-tu-truong-la-gay-ra-luc-tu-tac-dung-len-580969 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/duong-suc-tu-la-duong-suc-tu-la-duong-duoc-ve-trong-dien-truong-sao-jzqig-580970 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/de-phat-hien-ra-tu-truong-ton-tai-trong-khoang-khong-gian-580971 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dung-kim-nam-cham-de-phat-hien-580972 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/tuong-tac-nao-sau-day-la-tuong-tac-tu-580973 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-q-q2-3qdat-cach-nhau-mot-khoang-r-neu-dien-tich-q1tac-dung-580974 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-q-q2-4qdat-cach-nhau-mot-khoang-r-neu-dien-tich-q1tac-dung-580975 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/luc-tuong-tac-tinh-dien-giua-hai-dien-tich-diem-dung-yen-dat-cach-nhau-e45zf-580976 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/luc-tuong-tac-tinh-dien-giua-hai-dien-tich-diem-dung-yen-dat-cach-nhau-oqfi4-580977 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-dung-yen-trong-khong-khi-cach-nhau-mot-khoang-rtac-dung-580978 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tich-diem-dat-trong-chan-khong-khi-khoang-cach-giua-hai-dien-tich-hgcyp-580979 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-dung-yen-trong-khong-khi-cach-nhau-mot-khoang-r-tac-dung-4n5dy-580980 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-q1-3nuycva-q2-3nuy-c-dat-trong-dau-epxilon-2-580981 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/khoang-cach-giua-mot-proton-va-mot-electron-trong-mot-nguyen-tu-la-510-9cm-580982 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/qua-cau-a-co-dien-tich-3-210-7cva-dat-cach-qua-cau-b-co-dien-tich-2-410-7c-580983 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-co-dien-tich-10-7cva-410-7c-tuong-tac-voi-nhau-mot-luc-580984 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-co-dien-tich-2-nuyc-va-6-nuyc-tuong-tac-voi-nhau-mot-luc-0-1n-580985 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-hat-bui-trong-khong-khi-moi-hat-chua-5108electron-cach-nhau-2cm-luc-day-580986 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-giong-nhau-dat-trong-chan-khong-cach-nhau-mot-doan-4cm-ec3ju-580987 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/mot-thanh-bonit-khi-co-xat-voi-tam-da-ca-hai-co-lap-voi-cac-vat-khac-thi-thu-duoc-580988 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/moi-proton-co-khoi-luong-m-1-6710-27-kg-dien-tich-q-1-610-19c-hoi-580989 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-ncfcw-580990 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-7bcav-580991 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-ggnfw-580992 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-dung-enh00-580993 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-nguoi-ta-nhan-ra-tu-truong-ton-tai-rd3iw-580994 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/luc-nao-sau-day-khong-phai-la-luc-tu-580995 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/de-dac-trung-cho-tu-truong-tai-mot-diem-nguoi-ta-ve-580996 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/tuong-tac-nao-sau-day-khong-phai-la-tuong-tac-tu-580997 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-tu-truong-gay-ra-luc-tu-tac-dung-len-nam-cham-qwphd-580998 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/luc-tu-tac-dung-len-mot-doan-day-dan-mang-dong-dien-580999 2026-03-07T08:34:39.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-co-dong-dien-i-dat-trong-vung-khong-gian-co-tu-truong-1sizc-581000 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-co-dong-dien-i-nam-ngang-dat-trong-tu-truong-co-cac-duong-suc-581001 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-zde7v-581002 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-srxgz-581003 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-4hrpj-581004 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-luc-tu-tac-dung-len-mot-doan-day-581005 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-mot-doan-day-dan-thang-awtln-581006 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-luc-tu-tac-dung-len-dong-dien-mciui-581007 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-dai-co-dong-dien-i-chay-qua-hai-diem-m-va-n-stsbs-581008 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-trong-cac-phuong-an-sau-inkhm-581009 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-quy-tac-ban-tay-trai-581010 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-quy-tac-ban-tay-trai-581011 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-quy-tac-ban-tay-trai-zkzy2-581012 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-co-dong-dien-i-dat-trong-vung-khong-gian-581013 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-co-dong-dien-i-dat-trong-vung-khong-gian-pcckc-581014 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/khi-tang-dong-thoi-cuong-do-dong-dien-trong-ca-hai-day-dan-thang-song-song-mcolw-581015 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-luc-tuong-tac-giua-hai-dong-dien-r9s4b-581016 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/dien-truong-la-mot-dang-vat-chat-bao-quanh-cac-dien-tich-va-truyen-tuong-tac-dien-qnrd7-581017 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/dien-truong-la-moi-truong-khong-khi-quanh-dien-tich-rxanv-581018 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/bieu-hien-cua-dien-truong-la-luc-hap-dan-581019 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/cuong-do-dien-truong-la-dai-luong-vat-li-dac-trung-cho-tac-dung-manh-hay-yeu-92thw-581020 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/cuong-do-dien-truong-tai-mot-diem-dac-trung-cho-the-tich-vung-co-dien-truong-ppnub-581021 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-la-dung-vecto-f-vecto-e-q-581022 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/cuong-do-dien-truong-la-dai-luong-vecto-581023 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-don-vi-cua-cuong-do-dien-truong-la-niu-ton-n-bjg6j-581024 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/trong-cac-don-vi-sau-don-vi-cua-cuong-do-dien-truong-la-v-m2-581025 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/vecto-cuong-do-dien-truong-tai-mot-diem-trong-dien-truong-luon-cung-huong-581026 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/vecto-cuong-do-dien-truong-tai-moi-diem-co-chieu-cung-chieu-voi-luc-dien-tac-dung-zjz2y-581027 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/tim-phat-bieu-sai-vecto-cuong-do-dien-truong-etai-mot-diem-cung-phuong-581028 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/cong-thuc-xac-dinh-cuong-do-dien-truong-gay-ra-boi-dien-tich-q-0-tai-mot-diem-581029 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/cong-thuc-xac-dinh-cuong-do-dien-truong-gay-ra-boi-dien-tich-q-0-tai-mot-diem-qetzb-581030 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-nhat-dien-truong-deu-la-dien-truong-co-do-lon-cua-581031 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-l-581032 2026-03-05T09:27:08.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-thi-581033 2026-03-05T09:27:08.000Z weekly 0.6 https://2048.vn/question/mot-ngon-den-laze-co-cong-suat-10-w-phat-ra-mot-chum-sang-don-sac-voi-buoc-song-0-6-581034 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/hat-nhan-nao-sau-day-co-136-notron-581035 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/do-lon-cua-luc-tuong-tac-giua-hai-dien-tich-diem-trong-khong-khi-munp1-581036 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-r-l-thuan-cam-va-c-mac-noi-tiep-dien-ap-giua-hai-dau-mach-581037 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-cuong-buc-duoi-tac-dung-cua-ngoai-luc-f-f0cospift-581038 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/o-viet-nam-mang-dien-dan-dung-mot-pha-co-dien-ap-hieu-dung-la-pwmb0-581039 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-trong-song-co-cong-thuc-lien-he-giua-toc-do-truyen-song-v-buoc-song-va-chu-ki-t-cua-son-581040 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/khi-dat-dien-ap-u-220-can-2-cos120-pi-t-v-vao-hai-dau-mot-tu-dien-thi-tan-so-cua-dong-dien-581041 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/trong-nguon-phong-xa-p-voi-chu-ky-ban-ra-t-14-ngay-dem-hien-tai-dang-co2108-nguyen-tu-581042 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-rat-dai-dat-song-song-cach-nhau-20-cm-trong-khong-kh-581043 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-dien-tu-li-tuong-gom-cuon-cam-thuan-co-do-tu-cam-l-va-tu-dien-hst9e-581044 2026-03-07T08:34:40.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-phuong-trinh-van-toc-v-vmaxcosomega-t-phi-581045 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-vao-hai-dau-doan-mach-gom-dien-tro-r-va-tu-dien-mac-noi-tiep-581046 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-sau-day-khong-gay-ra-hieu-ung-quang-dien-doi-voi-canxi-co-gioi-han-quang-dien-581047 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-tan-so-goc-omega-khi-di-tu-vi-tri-bien-nay-581048 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khoang-cach-giua-hai-khe-mdlzn-581049 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/giao-thoa-o-mat-nuoc-duoc-tao-boi-hai-nguon-song-ket-hop-dao-dong-dieu-hoa-cung-pha-9fbnd-581050 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mot-chum-anh-sang-hep-don-sac-co-buoc-song-trong-chan-khong-la-lamda-0-60-m-581051 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-cang-giua-hai-diem-co-dinh-cach-nhau-75-cm-nguoi-ta-tao-song-dung-581052 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-lam-thi-nghiem-do-suat-dien-dong-va-dien-tro-trong-cua-mot-nguon-die-581053 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/biet-nang-luong-tuong-ung-voi-cac-trang-thai-dung-cua-nguyen-tu-hidro-duoc-tinh-theo-bieu-thuc-581054 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/co-2-diem-m-va-n-tren-cung-1-phuong-truyen-cua-song-tren-mat-nuoc-cach-nhau-1-4-lamda-581055 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/tu-thong-qua-vong-day-tron-ban-kinh-12-cm-dat-vuong-goc-voi-cam-ung-tu-b-thay-doi-581056 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/cho-mot-vat-sang-cach-man-m-la-4-m-mot-thau-kinh-l-de-thu-duoc-anh-ro-net-tren-man-cao-gap-3-581057 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-bo-ve-nguyen-tu-hidro-coi-electron-chuyen-dong-tron-deu-quanh-hat-nhan-581058 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-li-tuong-voi-cuong-do-dong-dien-cuc-dai-la-va-dong-dien-bien-581059 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-treo-thang-dung-tai-vi-tri-can-bang-lo-xo-gian-1-doan-5cm-tu-vi-tri-581060 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hai-con-lac-lo-xo-giong-het-nhau-duoc-treo-vao-hai-diem-o-cung-do-cao-cach-nhau-6-cm-581061 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-dieu-hoa-theo-phuong-thang-dung-khi-con-lac-o-vi-tri-can-bang-581062 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/doan-mach-xoay-chieu-ab-gom-co-dien-tro-r1-mac-noi-tiep-voi-doan-mach-r2c-581063 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/gia-su-ban-dau-co-mot-mau-phong-xa-x-nguyen-chat-co-chu-ky-ban-ra-t-va-bien-thanh-581064 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-giao-thoa-iang-thuc-hien-dong-thoi-voi-hai-anh-sang-don-sac-thi-581065 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mach-dien-xoay-chieu-gom-co-3-hop-kin-x-y-w-ghep-noi-tiep-voi-nhau-trong-cac-hop-kin-581066 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-phuong-trinh-x1-6-cos10t-pi-6-581067 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-truyen-tai-dien-nang-den-mot-noi-tieu-thu-bang-duong-day-mot-pha-co-581068 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-n-nam-tren-cung-1-phuong-truyen-am-tu-nguon-am-o-tai-m-va-n-co-581069 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-cosomegat-vao-hai-dau-doan-mach-nhu-hinh-ve-trong-do-dien-tro-r-581070 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-truyen-tai-dien-nang-den-mot-noi-tieu-thu-bang-duong-day-mot-pha-co-dien-tro-r-581071 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/cho-2-dien-tich-diem-giong-nhau-cach-nhau-mot-khoang-5cm-dat-trong-chan-khong-581072 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1va-q2dat-cach-nhau-20trong-khong-khi-chung-day-nhau-voi-mot-luc-581073 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/dat-2-dien-tich-q1va-q2trong-khong-khi-luc-hut-tinh-dien-giua-hai-dien-tich-la-581074 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/dat-2-dien-tich-q1va-q2trong-khong-khi-luc-hut-tinh-dien-giua-hai-dien-tich-la-6hbsp-581075 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-kim-loai-nho-giong-nhau-mang-cac-dien-tich-q1-q2dat-trong-khong-khi-581076 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cho-hai-dien-tich-q1-q2-10-7-cdat-tai-hai-diem-a-581077 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/cho-q1-q2-10-6c-dat-tai-a-b-cach-nhau-10cm-dat-mot-dien-tich-q3-510-6c-581078 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/tai-2-diem-a-b-cach-nhau-10cm-trong-khong-khi-dat-2-dien-tich-q1-q2-581079 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/cho-q1-q2-10-6cdat-tai-a-b-cach-nhau-10cm-dat-mot-dien-tich-q3-510-6c-581080 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/tai-hai-diem-a-va-b-cach-nhau-20cm-trong-khong-khi-dat-hai-dien-tich-q1-310-6c-581081 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/ba-dien-tich-diem-q1-2710-8-c-q2-6410-8-c-q3-10-7-cdat-trong-581082 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hai-vat-nho-giong-nhau-moi-vat-thua-1-electron-tim-khoi-luong-moi-vat-de-581083 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-voi-phuong-trinh-x-4cos5pit-0-7pi-581084 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/dao-dong-cuong-buc-co-581085 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-su-phan-xa-cua-song-co-tren-vat-can-co-dinh-phat-bieu-nao-sau-day-dung-kcr57-581086 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/trong-qua-trinh-truyen-tai-dien-nang-bien-phap-giam-hao-phi-tren-duong-day-hxubm-581087 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-uucan2cosomegat-chi-chua-cuon-cam-thuan-co-do-tu-cam-l-581088 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-anh-sang-mau-vang-cua-quang-pho-hoi-natri-co-buoc-song-bang-cq7fe-581089 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hien-tuong-quang-dien-trong-la-hien-tuong-xjsq7-581090 2026-03-07T08:34:41.000Z weekly 0.6 https://2048.vn/question/hat-nhan-co-do-hut-khoi-cang-lon-thi-fmaik-581091 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-chua-dien-tro-r-mot-dien-ap-u-thi-cuong-do-dong-dien-39j9d-581092 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/hien-tuong-tu-cam-la-hien-tuong-cam-ung-dien-tu-do-su-bien-thien-tu-thong-8szzo-581093 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-vat-nang-va-lo-xo-co-do-cung-k-80-n-m-dao-dong-9xd1q-581094 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-compact-ut-40-co-ghi-11-w-gia-tri-11-w-nay-la-gi-ig9p4-581095 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/trong-cac-dung-cu-duoi-day-dung-cu-nao-co-ca-may-phat-va-may-thu-vo-tuyen-2ygya-581096 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/tia-tu-ngoai-duoc-ung-dung-de-581097 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-bo-ban-kinh-quy-dao-dung-ung-voi-trang-thai-co-ban-7afyk-581098 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/goi-a1-a2-a3-lan-luot-la-cong-thoat-electron-khoi-dong-kem-canxi-modvi-581099 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/so-voi-hat-nhan-6027co-hat-nhan-21084poco-nhieu-hon-581100 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/hat-nhan-a1z1xben-hon-hat-nhan-a2z2y-goi-deltam1-deltam2-lan-luot-la-581101 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-chuyen-dong-voi-van-toc-v-trong-mot-tu-truong-deu-b-8spst-581102 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/nam-cham-khong-tac-dung-len-581103 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-hai-dao-dong-dieu-hoa-cung-tan-so-duoc-ve-nhu-sau-2anxk-581104 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-dao-dong-dieu-hoa-voi-bien-do-goc-0-1-rad-o-mot-noi-lliz6-581105 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/nguon-am-coi-nhu-mot-diem-dat-tai-dinh-a-cua-tam-giac-vuong-abc-9fs1p-581106 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-khong-doi-va-tan-so-f-thay-doi-2wuxp-581107 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-gom-cuon-cam-thuan-co-do-tu-cam-l-5-mh-va-tu-dien-pxskr-581108 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u100-can-2cos100pitvao-hai-dau-doan-mach-mac-noi-tiep-gom-581109 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/chiet-suat-cua-thuy-tinh-phu-thuoc-vao-buoc-song-anh-sang-theo-cong-thuc-nhcnj-581110 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-don-sac-voi-khe-yang-khoang-cach-bpjr1-581111 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-cua-bo-ban-kinh-quy-dao-dung-ung-voi-trang-thai-co-ban-fsrni-581112 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-nha-may-phat-dien-hat-nhan-co-cong-suat-phat-dien-la-1000-mw-va-hieu-suat-ffvji-581113 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/ban-dau-co-mot-luong-chat-phong-xa-x-nguyen-chat-o-thoi-diem-t1-22iok-581114 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-nguon-song-diem-o-tai-mat-nuoc-dao-dong-dieu-hoa-theo-phuong-thang-dung-1sxoy-581115 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-electron-sau-khi-duoc-tang-toc-boi-hieu-dien-the-u-40-v-bay-vao-581116 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-vat-sang-ab-cho-anh-qua-thau-kinh-hoi-tu-l-anh-nay-hung-tren-mot-man-h6riy-581117 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-thang-dung-gom-lo-xo-nhe-co-do-cung-k-25-n-m-3e0un-581118 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/cho-mot-soi-day-dang-co-song-dung-voi-tan-so-goc-omega-20-rad-s-j33zu-581119 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/o-mat-thoang-cua-chat-long-co-hai-nguon-song-a-b-cach-nhau-18-cm-wfykw-581120 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-rlc-mot-dien-ap-xoay-chieu-uu0cosomegatv-581121 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/dat-mot-dien-ap-uucan2cosomegatv-u-va-khong-doi-vao-hai-dau-doan-mach-581122 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/ve-tinh-vinasat-1-co-toa-do-dia-ly-132o-kinh-dong-ve-tinh-o-do-cao-581123 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/cac-hinh-ve-bieu-dien-vec-to-cuong-do-dien-truong-tai-diem-m-trong-dien-truong-ichom-581124 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/dai-luong-nao-duoi-day-khong-lien-quan-den-cuong-do-dien-truong-cua-mot-brwh9-581125 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/goi-f-la-luc-dien-ma-dien-truong-co-cuong-do-dien-truong-e-tac-dung-len-mot-581126 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-ve-tinh-chat-cua-cac-duong-suc-dien-la-khong-dung-gecft-581127 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-dien-truong-tinh-la-do-cac-hat-mang-dien-jawwl-581128 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/cau-phat-bieu-nao-sau-day-chua-dung-qua-moi-diem-trong-dien-truong-chi-ve-duoc-pyiqb-581129 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/cau-phat-bieu-nao-sau-day-dung-qua-moi-diem-trong-dien-truong-ve-duoc-vo-so-unlw2-581130 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-dien-pho-cho-ta-biet-su-phan-bo-cac-581131 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cuong-do-dien-truong-tai-diem-m-trong-khong-khi-cach-dien-tich-kisvd-581132 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-q-410-8-cdat-tai-mot-diem-o-trong-khong-khi-cuong-do-581133 2026-03-07T08:34:42.000Z weekly 0.6 https://2048.vn/question/qua-cau-nho-mang-dien-tich-10-9-cdat-trong-khong-khi-cuong-do-dien-truong-581134 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-duong-q-trong-chan-khong-gay-ra-mot-dien-truong-co-cuong-do-581135 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-q-dat-trong-mot-moi-truong-dong-tinh-vo-han-co-hang-so-581136 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-q-10-7cdat-tai-diem-m-trong-dien-truong-cua-mot-dien-tich-581137 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/lan-luot-dat-hai-dien-tich-thuq1-q2-q1-2q2-vao-hai-diem-a-va-b-trong-dien-truong-581138 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-q-2-510-7cdat-tai-diem-m-trong-dien-truong-chiu-tac-dung-581139 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-q-210-7c-dat-tai-diem-a-trong-moi-truong-co-hang-so-581140 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/dien-tich-thu-q-310-6cduoc-dat-tai-diem-ma-tai-do-dien-truong-co-phuong-581141 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tich-q1-1nc-q2-8nc-dat-tai-hai-diem-a-b-cach-nhau-30cm-trong-581142 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tich-q1-1nc-q2-3nc-dat-tai-hai-diem-ab-cach-nhau-60cm-trong-581143 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-q1-410-6c-q2-3610-6c-dat-tai-hai-diem-co-dinh-a-581144 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/tai-hai-diem-co-dinh-a-b-trong-chan-khong-cach-nhau-60cm-dat-hai-dien-tich-icw9u-581145 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/trong-nuoc-co-mot-vien-bi-nho-bang-kim-loai-the-tich-v-10cm3khoi-luong-581146 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/cuong-do-dien-truong-tao-boi-mot-dien-tich-diem-cach-no-2cm-bang-105-v-m-581147 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-q-trong-nuoc-epxilon-81gay-ra-tai-diem-m-cach-dien-tich-mot-khoang-581148 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/cuong-do-dien-truong-do-dien-tich-q-gay-ra-tai-diem-a-cach-no-mot-khoang-r-mefzj-581149 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/cuong-do-dien-truong-do-dien-tich-q-gay-ra-tai-diem-a-cach-no-mot-khoang-r-co-581150 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/cho-q1-410-10c-q2-410-10c-dat-tai-a-va-b-trong-khong-khi-biet-ab-2cm-581151 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-q1-310-7c-q2-310-8c-dat-tai-hai-diem-a-b-trong-chan-khong-581152 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/cho-q1-410-10c-q2-410-10c-dat-tai-a-va-b-trong-khong-khi-biet-ab-2cm-aqui4-581153 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-10-6c-q2-10-6c-dat-tai-hai-diem-a-b-cach-nhau-40cm-581154 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-co-chieu-dai-10m-dat-trong-tu-truong-deu-581155 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-co-chieu-dai-10m-dat-trong-tu-truong-deu-cntdb-581156 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/dong-dien-cuong-do-10a-chay-qua-khung-day-dan-tam-giac-vuong-581157 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/dong-dien-cuong-do-10a-chay-qua-khung-day-dan-tam-giac-vuong-567sk-581158 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/dong-dien-cuong-do-10a-chay-qua-khung-day-dan-tam-giac-vuong-mnp-s4l4o-581159 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/dong-dien-6a-chay-qua-doan-day-dan-dai-5m-dat-trong-tu-truong-deu-581160 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/dong-dien-6a-chay-qua-doan-day-dan-dai-5m-dat-trong-tu-truong-deu-0zueu-581161 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dat-mot-day-dan-co-chieu-dai-l-nam-ngang-vuong-goc-voi-b-581162 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/hai-thanh-ray-nam-ngang-song-song-va-cach-nhau-l-10m-581163 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/hai-thanh-ray-nam-ngang-song-song-va-cach-nhau-l-25-m-581164 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/treo-doan-day-dan-mn-co-chieu-dai-l-25-m-khoi-luong-581165 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/treo-doan-day-dan-mn-co-chieu-dai-l-25m-khoi-luong-581166 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-dai-dat-song-song-voi-nhau-va-cach-nhau-10cm-dat-ye9mj-581167 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-mang-dong-dien-i1-5adat-tai-diem-a-tai-diem-b-cach-581168 2026-03-07T08:34:43.000Z weekly 0.6 https://2048.vn/question/hai-day-thang-dai-vo-han-dat-cach-nhau-4cm-2-dong-dien-co-chieu-nhu-hinh-581169 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-15cm-bc-25cm-8vk5h-581170 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab10cm-bc20cm-581171 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-10cm-bc-20cm-d4jzx-581172 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-vuong-qcl4u-581173 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/hien-tuong-khuc-xa-la-hien-tuong-anh-sang-bi-gay-khuc-khi-truyen-581174 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-la-bieu-thuc-cua-dinh-luat-khuc-xa-anh-sang-581175 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-la-bieu-thuc-cua-dinh-luat-khuc-xa-anh-sang-ad02l-581176 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/trong-hien-tuong-khuc-xa-moi-tia-sang-truyen-qua-mat-phan-cach-giua-581177 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-trong-hien-tuong-khuc-xa-anh-sang-581178 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-trong-hien-tuong-khuc-xa-anh-san-581179 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/nhan-dinh-nao-sau-day-ve-hien-tuong-khuc-xa-la-khong-dung-fozje-581180 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chiet-suat-tuyet-doi-cua-moi-truong-la-chiet-suat-ti-doi-cua-moi-truong-581181 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chiet-suat-ti-doi-giua-moi-truong-khuc-xa-doi-voi-moi-truong-to-581182 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/khi-chieu-tia-sang-tu-khong-khi-den-mat-nuoc-th-581183 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/cho-hai-moi-truong-trong-suot-dong-tinh-chiet-suat-lan-luot-n1-n2-581184 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chiet-suat-tuyet-doi-cua-mot-moi-truong-truyen-anh-san-581185 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-di-tu-nuoc-ra-khong-khi-thi-tia-khuc-x-581186 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-di-tu-khong-khi-vao-nuoc-thi-tia-khuc-x-581187 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-sau-day-tia-sang-khong-truyen-thang-khi-lirxu-581188 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/khi-tia-sang-di-tu-moi-truong-trong-suot-n1-toi-mat-phan-cach-voi-moi-581189 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/khi-tia-sang-di-tu-moi-truong-trong-suot-n1-toi-mat-phan-cach-voi-moi-hhis7-581190 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chiet-suat-ti-doi-giua-hai-moi-truong-cho-biet-tia-sang-khuc-xa-nhieu-hay-it-khi-581191 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-chieu-tu-nuoc-ra-ngoai-khong-khi-voi-goc-toi-la-i-co-goc-581192 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-truyen-tu-moi-truong-1-sang-moi-truong-2-voi-goc-toi-ussvl-581193 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/khi-goc-toi-tang-2-lan-thi-goc-khuc-x-581194 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/khi-sin-goc-toi-tang-2-lan-thi-sin-goc-khuc-x-581195 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-don-sac-di-tu-khong-khi-vao-moi-truong-co-chiet-suat-n-yak1c-581196 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-don-sac-di-tu-khong-khi-vao-moi-truong-co-chiet-suat-n-viwvc-581197 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/tia-sang-truyen-trong-khong-khi-toi-gap-mat-thoang-cua-mot-chat-long-jozes-581198 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/toc-do-anh-sang-trong-chan-khong-la-3108-m-s-chiet-suat-cua-kim-581199 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/tinh-van-toc-cua-anh-sang-truyen-trong-moi-truong-nuoc-biet-tia-sang-581200 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-truyen-tu-khong-khi-toi-be-mat-mot-moi-truong-trong-suot-581201 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/cho-hai-moi-truong-trong-suot-dong-tinh-chiet-suat-lan-luot-581202 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-di-tu-khong-khi-vao-mot-moi-truong-trong-suot-co-chiet-suat-581203 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chieu-chum-tia-sang-don-sac-tu-khong-khi-toi-mat-phan-cach-cua-moi-581204 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-si-truyen-tu-ban-tru-thuy-tinh-ra-khong-khi-nhu-hinh-ve-ogfbk-581205 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-tu-khong-khi-vao-mot-khoi-chat-trong-suot-co-chiet-suat-581206 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/tia-sang-di-tu-nuoc-co-chiet-suat-n1-4-3sang-thuy-tinh-co-chiet-suat-581207 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-don-sac-di-tu-khong-khi-vao-moi-truong-trong-suot-co-chiet-581208 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/treo-day-mn-5m-khoi-luong-5g-bang-hai-day-khong-gian-khoi-luong-khong-dang-ke-581209 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/hai-thanh-ray-nam-ngang-song-song-cach-nhau-03-cm-dat-trong-tu-truong-581210 2026-03-07T08:34:44.000Z weekly 0.6 https://2048.vn/question/hai-thanh-ray-nam-ngang-song-song-cach-nhau-02-cm-mot-thanh-kim-loai-581211 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-thanh-kim-loai-cd-co-chieu-dai-20-cm-khoi-luong-100-g-581212 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-thanh-kim-loai-cd-co-chieu-dai-20cm-khoi-luong-100-g-dat-vuong-goc-581213 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-thanh-dan-dien-khoi-luong-5g-duoc-treo-nam-ngang-tren-hai-day-dan-k3qao-581214 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/treo-doan-day-dan-mn-co-chieu-dai-l-25cm-khoi-luong-mot-don-vi-deqhl-581215 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-jqftu-581216 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/cho-hai-day-dan-thang-dai-song-song-va-mot-khung-day-hinh-chu-nhat-fzygi-581217 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/khung-day-hinh-vuong-abcd-co-canh-a-4-cm-dong-dien-581218 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/cho-he-3-dong-dien-dat-song-song-nhu-hinh-i1-10a-i2i320a-581219 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/ba-dong-dien-cung-chieu-cung-cuong-do-i-10a-chay-qua-ba-day-dan-qr9hc-581220 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-vo-han-dat-song-song-cach-nhau-30cm-mang-hai-dong-dien-tnrtj-581221 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/cho-he-3-dong-dien-song-song-nhu-hinh-ve-biet-i1-i2-20-a-581222 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/ba-day-dan-thang-dai-song-song-cach-deu-nhau-mot-khoang-a-10cm-lmatk-581223 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/ham-so-yax-0a-khac-1-dong-bien-khi-nao-581224 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-dong-bien-tren-r-ycan-2-2x-581225 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-yax-0-a-khac-1-di-qua-diem-0-0-581226 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-2x-l-581227 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/ham-so-ylog-a-x-0a-khac-1-xac-dinh-tre-581228 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ylog-a-x-neu-0a1-thi-ham-s-581229 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-dong-bien-tren-khoang-0-duong-vo-cung-ylog-can-2-2-x-581230 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/diem-x0-y0-thuoc-do-thi-ham-so-ylog-a-x-0a-khac-1-ne-581231 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/goi-c-la-do-thi-ham-so-ylogx-tim-khang-dinh-dung-581232 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y5x-co-do-thi-c-ham-so-nao-sau-day-co-do-thi-581233 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-tren-khoang-xac-dinh-cua-no-ylog-1-2-x-581234 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-do-thi-ham-so-y2x-di-qua-diem-0-0-581235 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-ham-so-ya-x-0a-khac-1-dong-bien-neu-a1-581236 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y2x-trung-voi-do-thi-ham-so-y1-2-x-581237 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-duoi-day-ham-so-nao-nghich-bien-tren-tap-r-ypix-581238 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y6x-y6x-ln6-581239 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y1-3x-doi-xung-voi-do-thi-ham-so-y-1-3x-qua-truc-tung-581240 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-yax-la-0-duong-vo-cung-581241 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-ylog-can-2-3-2-2x-581242 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-log-2-x-co-do-thi-c-ham-so-nao-sau-day-581243 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-cam-ung-tu-cua-dong-dien-thang-dai-581244 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-dai-dat-trong-khong-khi-co-dong-dien-voi-cuong-do-cac04-581245 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-dai-co-dong-dien-chay-qua-voi-cuong-do-581246 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-dai-co-dong-dien-chay-qua-voi-cuong-do-acqo9-581247 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-dai-vo-han-mang-dong-dien-0-5a-dat-trong-khong-khi-e9zp2-581248 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-dai-vo-han-mang-dong-dien-0-5-a-dat-trong-khong-khi-581249 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-cach-day-dan-thang-dai-vo-han-mang-dong-dien-5a-581250 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-xac-dinh-cam-ung-tu-cua-dong-dien-tron-dat-trong-khong-khi-581251 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-cam-ung-tu-cua-dong-dien-trong-ong-day-b8szq-581252 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-vong-day-tron-dat-trong-chan-khong-co-ban-kin-r-10cm-581253 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/mot-vong-day-tron-dat-trong-chan-khong-co-ban-kinh-r-20-cm-581254 2026-03-07T08:34:45.000Z weekly 0.6 https://2048.vn/question/dung-mot-day-uon-thanh-vong-tron-va-cho-dong-dien-cuong-do-i-4-a-581255 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duong-kinh-tiet-dien-d-0-5-mm-duoc-phu-mot-lop-son-5gvjf-581256 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/mot-day-dong-co-duong-kinh-d-0-8-mm-co-phu-son-cach-dien-581257 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/cho-dong-dien-cuong-do-i-0-15-a-chay-qua-cac-vong-day-581258 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-hinh-tru-co-chieu-dai-1-5-m-gom-4500-vong-day-581259 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-hinh-tru-co-chieu-dai-1-5-m-gom-4500-vong-day-gr6yg-581260 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-bat-phuong-trinh-5x1-1-5-0-581261 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0.6 https://2048.vn/question/tim-so-nghiem-nguyen-cua-bat-phuong-trinh-1-5x2-2x-581286 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-1-2x2-3x2-lon-hon-hoac-bang-1-4-581287 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-5x-9x3-chon-phep-bien-doi-sai-khi-581288 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/giai-bat-phuong-trinh-log-2-3x-2-lon-hon-hoac-bang-log-2-6-5x-581289 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-log-4-25-x1-lon-hon-hoac-bang-log-2-3-x-581290 2026-03-07T08:34:46.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-ln-x-1-x-2-x-3-1-0-la-581291 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-can-bac-hai-cua-3-x-581292 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-log-1-2-3x-2-1-2-log-1-2-22-5x2-co-bao-nhieu-581293 2026-03-07T08:34:47.000Z weekly 0.6 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https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-38x-103x-3-nho-hon-hoac-bang-0-581302 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-duong-cua-bat-phuong-trinh-2x-3x-2-1-581303 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-3x-7x2-4-hoi-khang-dinh-nao-sau-day-la-sai-581304 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-xlog-2-x-4-nho-hon-hoac-bang-32-tap-nghiem-581305 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-3can-bac-hai-cua-2x-1-3x1-581306 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-cua-bat-phuong-trinh-4x-52x-4-0-581307 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-ham-so-yfx-co-bang-bien-thien-nhu-sau-581308 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-bowy2-581309 2026-03-07T08:34:47.000Z 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0.6 https://2048.vn/question/tim-tap-nghiem-cua-bat-phuong-trinh-5x-7-2x-581318 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-2-x-can-bac-hai-cua-x2-2-581319 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yfx-ham-so-yfx-co-do-thi-nhu-hinh-ben-biet-581320 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-cua-bat-phuong-trinh-0-3x2-x-0-09-581321 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/xac-dinh-tap-nghiem-s-cua-bat-phuong-trinh-ln-x2-ln4x4-581322 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-2017-log-2-x-nho-ho-hoacbang-4-581323 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-log-4-x2-3z-log-2-9-x-co-bao-nhieu-581324 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-0-3-x-log-0-3-3-la-581325 2026-03-07T08:34:47.000Z weekly 0.6 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0.6 https://2048.vn/question/giai-bat-phuong-trinh-log-0-7-log-6-x2-x-x4-0-581334 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-2-x2-3x1-nho-hon-hoac-bang-0-581335 2026-03-07T08:34:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-3x-5x2-khang-dinh-nao-sau-day-sai-581336 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-thuc-cua-m-de-bat-phuong-trinh-4x-m1-2x-m-581337 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x2-x1x-1-la-581338 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-4log-2-2x-xlog-2-6-581339 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-so-m-de-bat-phuong-trinh-581340 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-cac-so-tu-nhien-n-co-4-chu-so-thoa-man-2n-3n2020-581341 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-x-y-la-hai-so-thuc-duong-thoa-man-x-khac-yva-581342 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-8-x2-3x-13-581343 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/goi-a-la-so-thuc-lon-nhat-de-bat-phuong-trinh-x2-x-2-aln-x2-x1-581344 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-1-3-x-1-log-3-11-2x-knqti-581345 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-9log2-9-x-xlog-9-x-581346 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-ham-so-y5-x-dong-bien-tren-r-581347 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-la-do-thi-ham-so-nao-y1-3x-581348 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/duong-cong-trong-hinh-ben-la-do-thi-cua-mot-ham-so-trong-bon-2d687-581349 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-can-1-3x2-5x6-581350 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-yfxxpi-pix-tai-diem-x-1-581351 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/ham-so-y2lnxx2-co-dao-ham-l-581352 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-yecan-2x-581353 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-yxx-voi-x-0-581354 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y3xln3-chon-menh-de-dun-581355 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-tat-ca-cac-gia-tri-cua-tham-so-a-de-ham-so-ya-2x-nghich-bien-581356 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-ylog-2-2x1-581357 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/chon-cong-thuc-dung-ln4x1-x-x0-581358 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/diem-nao-duoi-day-khong-thuoc-do-thi-ham-so-ylog-a-x-0a-khac-1-581359 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-cac-so-thuc-thoa-man-0a1b-581360 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-log-2-5x1-581361 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxlnx-tinh-dao-ham-cua-ham-so-gxlog-3-x2-fx-581362 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ylnx-co-do-thi-nhu-hinh-1-do-thi-hinh-2-581363 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-ba-so-thuc-duong-a-b-c-khac-1-do-thi-cac-ham-so-ylog-a-x-ylog-b-x-log-c-x-581364 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-tren-r-y2017x-581365 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-a-la-mot-so-thuc-duong-khac-1-va-cac-menh-de-sau-ham-so-ylog-a-x-lien-tuc-tren-r-581366 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-trong-ham-so-sau-day-co-do-thi-phu-hop-voi-hinh-ve-ben-581367 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-log-2-3-a-log-2-7-b-tinh-log-2-2016-theo-a-va-b-581368 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-a-b-0-khang-dinh-nao-sau-day-dung-alnb-blna-581369 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-dong-bien-tren-r-y-pi-4x-581370 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ex-e-x-tinh-y1-e-1-e-581371 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x2-16-5-ln24-5x-x2-co-tap-xac-dinh-la-581372 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y-log-3-4x1-la-y-1-4x1ln3-581373 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/dat-log-2-6-m-hay-bieu-dien-log-9-6-theo-m-581374 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/gia-su-x-y-la-cac-so-thuc-duong-menh-de-nao-sau-day-sai-uj0i2-581375 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-log-3-log-1-2-x-1-la-581376 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-he-phuong-trinh-log-2-x2-1-log-2-y-1-1-581377 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2-32x-y-6-2-32x-y-2-7-0-581378 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-x2-can-bac-hai-cua-2-3-la-581379 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-x2y-1-va-4xy2-16-la-581380 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-cap-so-x-y-thoa-man-4x-2y-2-va-log2x2y-1-581381 2026-03-07T08:34:48.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-p-ln-tan-10-lntan-20-lntan-30-581382 2026-03-07T08:34:48.000Z weekly 0.6 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0.6 https://2048.vn/question/biet-x1-x2-x1-x2-la-hai-nghiem-cua-phuong-trinh-log-3-581423 2026-03-07T08:34:49.000Z weekly 0.6 https://2048.vn/question/biet-rang-2x1-x-log-2-14-y-2-can-bac-hai-cua-y1-581424 2026-03-07T08:34:49.000Z weekly 0.6 https://2048.vn/question/cho-x-y-la-cac-so-thuc-thoa-man-log-3xy-x2-y2-581425 2026-03-07T08:34:49.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-nghiem-cua-phuong-trinh-2-x-24x-6-581426 2026-03-07T08:34:49.000Z weekly 0.6 https://2048.vn/question/cho-x-y-la-cac-so-thuc-duong-thoa-man-5x2y-3-3xy-581427 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-duong-a-a-la-tham-so-de-phuong-trinh-lydt9-581428 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/xet-cac-so-thuc-duong-x-y-thoa-man-log-can-bac-hai-cua-3-581429 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-hop-tat-ca-cac-gia-tri-cua-m-sao-cho-10m-thuoc-z-ppln3-581430 2026-03-07T08:34:50.000Z weekly 0.6 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2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-thang-dai-dat-song-song-nguoc-chieu-cach-nhau-20-cm-s6e0l-581455 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-rat-dai-dat-song-song-cach-nhau-15-cm-trong-khong-khi-pzwy9-581456 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-dai-vo-han-song-song-cach-nhau-khoang-8-cm-trong-khong-khi-581457 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-rat-dai-dat-trong-khong-khi-trung-voi-hai-truc-581458 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dong-co-ban-kinh-0-5-mm-dung-soi-day-nay-de-cuon-mot-ong-day-581459 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/dung-mot-day-dong-co-phu-mot-lop-son-cach-dien-mong-quan-quanh-mot-hinh-tru-581460 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/mot-day-dong-co-duong-kinh-d-0-8-mm-co-phu-son-cach-dien-mong-581461 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https://2048.vn/question/cho-a-b-la-hai-so-thuc-thoa-man-a-can3-3-a-can2-2-va-log-b-3-4log-b-4-5-581469 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx2x-7x2-khang-dinh-nao-sau-day-sai-581470 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-b-khac-1-biet-rang-duong-thang-y-2-581471 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/goi-m-la-gtnn-cua-ham-so-fxex3-3x3-tren-doan-0-2-chon-ket-luan-dun-581472 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yxe-x-chon-ket-luan-dung-581473 2026-03-07T08:34:50.000Z weekly 0.6 https://2048.vn/question/goi-m-m-lan-luot-la-gtnn-gtln-cua-ham-so-ye2-3x-581474 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ye2x-x-chon-khang-dinh-dung-581475 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-duong-x-y-thoa-man-2x-2y-4-581476 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yecosx-menh-de-nao-sau-day-dung-581477 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx4lncan-x-4-can-xcanx2-4x-voi-x-lon-hon-bang-4-581478 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y1-x1lnx-voi-x-0-khi-do-y-y2-bang-581479 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxlnexpim-thoa-man-fln33-581480 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-cac-ham-so-co-do-thi-nhu-hinh-ve-ben-menh-de-nao-sau-day-dung-bca-581481 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-3-so-thuc-duong-a-b-c-khac-1-do-thi-cac-ham-so-yax-ylog-b-x-ylog-c-x-581482 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/ham-so-ylog-3-x2-mx2-co-tap-xac-dinh-la-r-kh-581483 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/biet-rang-ham-so-fxcan-x-lnx-dat-gia-tri-lon-nhat-tren-doan-1-e-581484 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/ham-so-ylog-a-x-va-ylog-b-x-co-do-thi-nhu-hinh-ve-ben-581485 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-ylog-3-9x-3x-m-581486 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/lang-kinh-la-lang-kinh-la-mot-khoi-trong-suot-dong-nhat-v4eb6-581487 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-sai-lang-kinh-la-moi-truong-trong-suot-dong-tinh-nfpce-581488 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/su-dung-hinh-ve-ve-duong-di-cua-tia-sang-qua-lang-kinh-si-la-tia-toi-jr-la-581489 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/lang-kinh-phan-xa-toan-phan-la-mot-khoi-lang-tru-thuy-tinh-co-tiet-dien-thang-la-581490 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/dieu-nao-sau-day-la-dung-khi-noi-ve-lang-kinh-va-duong-di-cua-mot-tia-sang-581491 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-goc-lech-cua-tia-sang-don-sac-qua-lang-kinh-la-581492 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-chieu-mot-chum-sang-vao-mat-581493 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-toi-gap-mat-ben-cua-mot-lang-kinh-duoi-goc-toi-i1-khuc-xa-581494 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-sang-song-song-toi-lang-kinh-tang-dan-goc-toi-i-tu-581495 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-den-lang-kinh-thi-thay-tia-lo-ra-la-mot-tia-sang-don-sac-581496 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-sang-den-lang-kinh-thi-thay-tia-lo-ra-la-chum-anh-sang-nhieu-581497 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/goc-lech-cua-tia-sang-khi-truyen-qua-lang-kinh-la-goc-tao-boi-hai-mat-ben-mufu2-581498 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-bang-thuy-tinh-chiet-suat-n-goc-chiet-quang-a-tia-sang-toi-581499 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-khi-tia-sang-di-qua-lang-kinh-co-goc-lech-1pdor-581500 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/su-dung-hinh-ve-ve-duong-di-cua-tia-sang-qua-lang-kinh-si-la-tia-toi-581501 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/dieu-nao-sau-day-la-dung-khi-noi-ve-lang-kinh-lang-kinh-la-mot-khoi-581502 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/voi-i1-i2-a-lan-luot-la-goc-toi-goc-lo-va-goc-chiet-quang-cua-lang-kinh-581503 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/su-dung-hinh-ve-ve-duong-di-cua-tia-sang-qua-lang-kinh-si-la-tia-toi-jr-la-wbfdf-581504 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/su-dung-hinh-ve-ve-duong-di-cua-tia-sang-qua-lang-kinh-si-la-tia-toi-jr-la-exukb-581505 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-khong-chinh-xac-chieu-mot-chum-tia-sang-vao-smfnq-581506 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ylog-pi-4-x-chon-khang-dinh-sai-581507 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-duoi-day-la-cua-ham-so-nao-y2-x-581508 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-cac-do-thi-ham-so-yax-ybx-ycx-0a-b-c-khac-1-581509 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-la-cac-so-thuc-duong-khac-1-hinh-ve-ben-la-do-thi-gctfd-581510 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-yax-ybx-voi-1-khac-a-b0-lan-luot-co-do-thi-la-c1-c2-581511 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx2x2-1-tinh-t29-x2-1fx-2xln22-581512 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y13x-581513 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y2x2-581514 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/tinh-dao-ham-cua-ham-so-y-x1-4x-581515 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yxe-x2-2-menh-de-nao-sau-day-dung-581516 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-yxe-x-menh-de-nao-sau-day-dung-581517 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-x-y-la-cac-so-thuc-thoa-man-log-4-xylog-4-x-y0-lon-hon-bang-1-581518 2026-03-07T08:34:51.000Z weekly 0.6 https://2048.vn/question/cho-a-la-mot-so-thuc-duong-khac-1-va-cac-menh-de-sau-ham-so-y-5x-581519 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-tren-am-vo-cung-duong-vo-cung-581520 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y2x2-3x-co-dao-ham-l-581521 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/dao-ham-cua-ham-so-y2sinx-l-581522 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-ham-so-y2-x63-x2-mx1-dong-bien-tren-1-2-581523 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx1-32x-1-32-x-581524 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-0a-khac-1-can-2-va-cac-ham-fxax-a-x-2-gxax-a-x-2-581525 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx3-can-2x3-3-can-2-x2-581526 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-co-tap-xac-dinh-la-r-ylog-2-x-1-581527 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-gioi-han-lim-x-tien-dan-den-0-2ln2x1-x-xq-b-voi-a-b-thuoc-n-581528 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-yfxlog-a-x-va-ygxax-0a-khac-1-581529 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-ylog-2-3x-diem-nao-duoi-day-thuoc-do-thi-ham-so-581530 2026-03-07T08:34:52.000Z weekly 0.6 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https://2048.vn/question/biet-hai-ham-so-yax-va-yfx-co-do-thi-nhu-hinh-ve-dong-thoi-do-thi-581554 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y3x-2-co-do-thi-c-ham-so-nao-sau-day-co-do-thi-581555 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/tim-so-cac-gia-tri-nguyen-khong-duong-cua-tham-so-m-de-ham-so-ymlnx-2-lnxm-3-581556 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-ham-so-ylog-1-2-x-2-log-2-x-m-dong-bien-tren-khoang-0-1-581557 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/ham-so-ylog-e-3-x-1-nghich-bien-tren-khoang-nao-duoi-day-581558 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-fxlog-1-2-log-4-log-1-4-log-16-log-1-16-x-la-mot-khoang-581559 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/do-thi-cua-ham-so-doi-xung-voi-do-thi-cua-ham-so-yax-a0-a-khac-1-581560 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-a-va-b-la-cac-so-thuc-duong-khac-1-biet-rang-bat-ki-581561 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fxlnex-m-co-f-ln23-2-menh-de-nao-duoi-day-dung-581562 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/xet-cac-so-thuc-a-b-thoa-man-ab1-tim-gia-tri-nho-nhat-pmin-cua-bieu-thuc-581563 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-ylnx-2-x-va-y3-x-2-1-x4m2020-581564 2026-03-07T08:34:52.000Z weekly 0.6 https://2048.vn/question/biet-phuong-trinh-z22zm0m-thuoc-r-co-mot-nghiem-la-z1-13i-581565 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/goi-z1-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-2z20-tinh-gia-tri-cua-bieu-thuc-581566 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-dung-a-so-phuc-3-chi-co-mot-can-bac-hai-la-am-can-3-581567 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/ki-hieu-z1-z2-la-hai-nghiem-cua-phuong-trinh-z2z10-tinh-p-581568 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/biet-z1-z2-la-hai-nghiem-phuc-cua-phuong-trinh-z2-z10-581569 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/tren-c-phuong-trinh-2-z-11i-co-nghiem-la-a-z2-i-b-z1-2i-581570 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-3iz4-5i6-3i-la-a-z2-54-5i-581571 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/goi-z1-la-nghiem-phuc-co-phan-ao-am-cua-phuong-trinh-z24z200-581572 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-chu-ki-dao-dong-dieu-hoa-cua-con-lac-don-co-chieu-dai-l-jt0jy-581573 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/mot-song-co-co-tan-so-f-truyen-tren-mot-soi-day-dan-hoi-voi-toc-do-v-m9l31-581574 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/trong-may-phat-dien-xoay-chieu-mot-pha-neu-roto-co-p-cap-cuc-va-quay-voi-van-toc-n-v9hio-581575 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0cosomegat-0-25pi-vao-hai-dau-doan-mach-581576 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/goi-n1-va-n2-la-so-vong-cua-cuon-so-cap-va-thu-cap-cua-mot-may-bien-ap-li-tuong-581577 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhat-dieu-kien-de-co-dong-dien-581578 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-dien-tu-dao-dong-tu-do-voi-tan-so-goc-rieng-la-omega-8l6wd-581579 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-quang-pho-lien-tuc-cua-mot-vat-nong-sang-p4vnf-581580 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/cong-thuc-lien-he-giua-gioi-han-quang-dien-cong-thoat-electron-a-cua-kim-loai-j9vjs-581581 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/luc-tuong-tac-nao-sau-day-khong-phai-la-luc-t-581582 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-voi-phuong-trinh-x-6cospit-8pvka-581583 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/cuong-do-am-tai-mot-diem-trong-moi-truong-truyen-am-la-105-w-m2-vkahq-581584 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/goi-lamdach-lamdac-lamdal-lamdav-lan-luot-la-buoc-song-cua-cac-tia-cham-cam-luc-vang-fixkz-581585 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/anh-sang-huynh-quang-cua-mot-chat-co-buoc-song-0-5-microm-chieu-vao-581586 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/hat-nhan-3517cco-581587 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/cho-ba-hat-nhan-x-y-va-z-co-so-nuclon-tuong-ung-la-ax-ay-az-voi-ze7w2-581588 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-3517cl31x10n3718ar-trong-do-hat-x-co-581589 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https://2048.vn/question/mot-soi-day-ab-120-cm-hai-dau-co-dinh-khi-co-song-dung-on-dinh-tren-soi-day-ufewp-581596 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/mot-mach-dien-khong-phan-nhanh-gom-dien-tro-r-100-cuon-thuan-cam-co-l-exvye-581597 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-hinh-chu-nhat-co-100-vong-dien-tich-moi-vong-600-cm2-zzgr2-581598 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-giao-thoa-yang-voi-anh-sang-don-sac-co-buoc-song-lamda-khoang-cach-581599 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/mot-cai-be-sau-2-m-chua-day-nuoc-mot-tia-sang-mat-troi-roi-vao-mat-nuoc-riahi-581600 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-bo-ban-kinh-quy-dao-k-cua-electron-trong-nguyen-tu-hidro-gtqli-581601 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/gia-su-trong-mot-phan-ung-hat-nhan-tong-khoi-luong-cua-cac-hat-truoc-fsd1l-581602 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-va-b-cung-nam-tren-mot-duong-suc-dien-do-dien-tich-q-0-gay-ra-b627r-581603 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/gia-su-mot-ve-tinh-dung-trong-truyen-thong-dang-dung-yen-so-voi-mat-dat-ykxah-581604 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0cosomegat-u0-va-omega-khong-doi-vao-hai-dau-doan-mach-ab-nhu-hinh-ve-n8gbs-581605 2026-03-07T08:34:53.000Z weekly 0.6 https://2048.vn/question/ke-trom-giau-vien-kim-cuong-o-duoi-day-be-boi-anh-ta-dat-chiec-be-mong-brgvh-581606 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-nam-ngang-nhan-co-mot-con-lac-lo-xo-gom-lo-xo-co-do-cung-fysdv-581607 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-duoc-treo-vao-mot-diem-co-dinh-dang-dao-dong-dieu-hoa-fakc9-581608 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/tai-diem-m-tren-truc-ox-co-mot-nguon-am-diem-phat-am-dang-huong-ra-moi-truong-darhl-581609 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/dat-mot-dien-ap-uucan2cos120pitv-vao-hai-dau-mach-dien-gom-dien-tro-thuan-581610 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-m-co-mot-may-phat-dien-xoay-chieu-mot-pha-co-cong-suat-phat-dien-eulbn-581611 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-bo-trong-nguyen-tu-hidro-chuyen-dong-electron-quanh-hat-nhan-xbob6-581612 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/tu-dau-nam-2019-dich-cum-virus-covid-19-lan-truyen-khap-the-gioi-581613 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-m-tren-mat-dat-song-dien-tu-tai-do-co-vec-to-cuong-do-dien-truong-huong-581614 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-li-tuong-lam-viec-binh-thuong-co-ti-so-n2-n1-cm3ub-581615 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https://2048.vn/question/trong-may-phat-dien-xoay-chieu-mot-pha-tu-truong-quay-co-vec-to-b-quay-600-vong-phut-581623 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-50-v-vao-hai-dau-doan-mach-mac-581624 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/tan-so-cua-dao-dong-dien-tu-do-mach-dao-dong-l-c-li-tuong-duoc-xac-dinh-bang-cong-thuc-581625 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-khi-noi-ve-song-c-581626 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/trong-mot-dao-dong-dieu-hoa-thi-581627 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-phong-xa-alpha-cua-radi-l-581628 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-dzfke-581629 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-dong-cu-la-lamda0-0-30-m-biet-hang-so-h-6-62510-34-js-581630 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-ngon-den-phat-ra-anh-sang-mau-do-co-buoc-song-lamda-0-7-m-581631 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tich-q1-va-q2-dat-cach-nhau-15-cm-trong-khong-kh-581632 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/trong-nguyen-tu-dong-vi-phong-xa92u235-c-581633 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/tai-noi-co-gia-toc-trong-truong-g-mot-con-lac-don-dao-dong-dieu-hoa-voi-bien-do-goc-alpha0-581634 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-theo-phuong-trinh-x-10cospi-tpi-3-581635 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-song-co-truyen-doc-theo-truc-ox-co-phuong-trinh-truyen-song-u-cost-4x-581636 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/dat-dien-apuu-can-2cos-omega-t-vao-hai-dau-mot-doan-mach-gom-cuon-cam-thuan-l-noi-tiep-voi-tu-c-581637 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-khoang-thoi-gian-ngan-nhat-giua-hai-lan-lien-tiep-dong-nang-581638 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-dung-khe-iang-chieu-dong-thoi-2-buc-xa-nhin-thay-581639 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-nhac-cu-phat-ra-am-co-tan-so-am-co-ban-la-f-420hz-mot-nguoi-co-the-nghe-duoc-am-581640 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-giao-thoa-anh-sang-young-chieu-hai-khe-anh-sang-don-sac-co-buoc-song-lamda1-0-6muym-581641 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-vat-ab-dat-vuong-goc-voi-truc-chinh-thau-kinh-cach-thau-kinh-lan-luot-18-cm-va-6-cm-581642 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-bieu-dien-su-phu-thuoc-cua-li-do-x-vao-thoi-gian-t-bdnj7-581643 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-e1-6v-r1-0-5-e2-4v-r2-0-5-omega-r1-4-omega-va-r2-15-omega-581644 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/doan-mach-ab-gom-hai-doan-am-va-mb-mac-noi-tiep-trong-doan-am-bc95l-581645 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/dien-nang-can-truyen-tai-tu-noi-phat-den-noi-tieu-thu-dien-bang-duong-day-mot-pha-581646 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/con-lac-lo-xo-nam-ngang-gom-lo-xo-co-do-cung-k-100-n-m-vat-nang-khoi-luong-100-g-581647 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dai-l-1-2-m-co-song-dung-voi-2-tan-so-lien-tiep-la-40-hz-va-60-hz-581648 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/dat-mot-dien-ap-xoay-chieu-u-200cosomegat-v-vao-hai-dau-cua-mot-mach-dien-gom-r-l-c-581649 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/o-mat-chat-long-co-hai-nguon-song-a-b-cach-nhau-24-cm-dao-dong-581650 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-lc-co-c-va-l-thay-doi-duoc-cuon-cam-thuan-581651 2026-03-07T08:34:54.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-cuon-cam-thuan-co-l-noi-tiep-voi-r-50-can-3-omega-va-tu-c-581652 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-mot-vat-nho-co-khoi-luong-m-va-lo-xo-nhe-dao-dong-dieu-hoa-581653 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-du-rong-co-mot-nguon-diem-dao-dong-dieu-hoa-theo-phuong-thang-581654 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/nguyen-tac-hoat-dong-cua-may-phat-dien-xoay-chieu-mot-pha-dua-tren-hien-tuong-vat-li-nao-sau-day-581655 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/trong-thong-tin-lien-lac-bang-song-vo-tuyen-mach-tach-song-dung-de-hed7t-581656 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/trong-mot-mach-dao-dong-lc-li-tuong-do-tu-cam-l-cua-cuon-cam-co-gia-tri-khong-do-581657 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/trong-cac-phat-bieu-sau-day-phat-bieu-nao-sa-581658 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/dien-tro-cua-mot-quang-dien-tro-co-dac-diem-nao-duoi-da-581659 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/hai-hat-nhan-1h3va-2he3co-cung-581660 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/ung-dung-khong-lien-quan-den-hien-tuong-dien-phan-la-581661 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-sai-luc-tu-la-luc-tuong-tac-581662 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-l-m-dao-dong-nho-voi-tan-so-goc-bang-2-86-rad-s-581663 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/khi-den-cac-tram-dung-de-don-hoac-tra-khach-xe-buyt-chi-tam-dung-ma-khong-tat-may-581664 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/biet-cuong-do-am-chuan-la-1012-w-m2-khi-muc-cuong-do-am-tai-mot-diem-la-80-db-581665 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-cuon-so-cap-co-n1vong-day-cua-mot-may-ha-ap-li-tuong-581666 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-buc-xa-hon-hop-gom-4-buc-xa-dien-tu-co-buoc-song-lan-luot-la-581667 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/khi-chieu-anh-sang-don-sac-mau-lam-vao-mot-chat-huynh-quang-thi-anh-sang-huynh-quang-dbe9w-581668 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/xet-hai-chat-diem-dao-dong-quanh-vi-tri-can-bang-o-tren-truc-ox-5aqlw-581669 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mot-song-dien-tu-truyen-qua-diem-m-trong-khong-gian-voi-chu-ki-t-cuong-do-581670 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/khi-mot-chum-sang-don-sac-truyen-tu-khong-khi-vao-thuy-tinh-thi-phat-bieu-nao-sau-day-la-dung-581671 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-dung-dong-ho-bam-giay-de-do-chu-ki-dao-dong-dieu-hoa-cua-mot-con-lac-lo-xo-581672 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/de-uoc-luong-do-sau-cua-mot-gieng-can-nuoc-mot-nguoi-dung-dong-ho-bam-gia-581673 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-uu0cos100pitpi-3v-vao-hai-dau-mot-cuon-cam-thuan-co-do-tu-cam-l-581674 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u100-can-6cos-100-pi-tv-vao-hai-dau-doan-mach-gom-cuon-day-khong-thuan-cam-noi-tiep-voi-581675 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-dien-tro-cuon-day-va-tu-dien-mac-noi-tiep-dat-dien-ap-u65-can2-cos-100pit-v-581676 2026-03-07T08:34:55.000Z 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-m-581677 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-voi-anh-sang-don-sac-co-buoc-song-0-6-m-581678 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/chieu-mot-buc-xa-don-sac-co-buoc-song-lamda-vao-mot-dam-khi-thi-thay-dam-khi-do-phat-ra-581679 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/theo-cac-tien-de-bo-trong-nguyen-tu-hidro-gia-su-chuyen-dong-cua-electron-4cw8i-581680 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/theo-thuyet-tuong-doi-mot-electron-co-dong-nang-bang-mot-nua-nang-luong-nghi-cua-no-581681 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mot-dong-vi-phong-xa-co-chu-ki-ban-ra-cu-sau-mot-khoang-thoi-gian-bang-bao-nhieu-581682 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/phan-ung-nhiet-hach-d-d-x-n-3-25-mev-biet-do-hut-khoi-cua-d-la-581683 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mac-mot-bien-tro-r-vao-hai-cuc-cua-mot-nguon-dien-mot-chieu-co-suat-dien-dong-zeta-va-dien-tro-trong-581684 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/o-hinh-ben-xy-la-truc-chinh-cua-thau-kinh-l-s-la-mot-diem-sang-truoc-thau-kinh-s-la-anh-cua-s-cho-bo-581685 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-voi-tan-so-2-5-hz-tren-mat-phang-nam-ngang-581686 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/hai-chat-diem-m-n-dao-dong-dieu-hoa-cung-tan-so-goc-doc-theo-hai-duong-thang-song-song-canh-nhau-581687 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dan-hoi-cang-ngang-co-ba-diem-a-b-c-sao-cho-ab-1cm-bc-7cm-khi-co-song-dung-tren-soi-581688 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-tai-hai-diem-a-va-b-cach-nhau-44-cm-co-hai-nguon-dao-dong-cung-pha-theo-581689 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-bieu-thuc-u-u0-cos-omega-t-v-trong-dou0-va-omegakhong-doi-581690 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-rlc-mac-noi-tiep-mot-dien-ap-xoay-chieu-u-u0-cos-omega-tv-thay-doi-c-thi-581691 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-khi-noi-ve-hien-tuong-phong-x-581692 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-co-do-cung-k-vat-nang-khoi-luong-m-chu-ki-dao-dong-cbdvn-581693 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/moi-lien-he-giua-buoc-song-van-toc-truyen-song-v-chu-ki-t-va-tan-so-f-581694 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-u0coswt-vao-hai-dau-doan-mach-chi-co-tu-dien-kb5rg-581695 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/cach-tao-ra-dong-dien-xoay-chieu-nao-sau-day-la-phu-hop-voi-nguyen-tac-cua-may-phat-dien-xoay-chieu-581696 2026-03-07T08:34:55.000Z weekly 0.6 https://2048.vn/question/duong-suc-tu-khong-co-tinh-chat-nao-sau-day-yjzq9-581697 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/quang-pho-vach-phat-xa-4dluc-581698 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-anh-sang-trang-qua-lang-kinh-chum-sang-tach-thanh-nhieu-chum-sang-lbrjh-581699 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/cong-thoat-cua-electron-doi-voi-mot-kim-loai-la-2-3-ev-chieu-len-be-mat-kim-loai-3dduh-581700 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/co-the-tang-toc-do-qua-trinh-phong-xa-cua-dong-vi-phong-xa-bang-cach-x6k8p-581701 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/dong-dien-trong-chat-dien-phan-la-dong-chuyen-doi-co-huong-cua-pdoa7-581702 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-voi-phuong-trinh-li-do-x2cos2pitpi-2cm-581703 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/theo-tien-de-cua-bo-khi-electron-trong-nguyen-tu-hidro-chuyen-tu-quy-dao-l-sang-quy-dao-k-9jeek-581704 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dan-hoi-dai-1-2-m-hai-dau-co-dinh-dang-co-song-dung-3zvaf-581705 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-vat-sang-dat-truoc-mot-thau-kinh-tren-truc-chinh-anh-cua-vat-tao-boi-thau-kinh-duswn-581706 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-dien-tu-gom-cuon-cam-thuan-co-do-tu-cam-1-pimh-va-tu-dien-co-581707 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-yang-ve-giao-thoa-voi-anh-sang-don-sac-khoang-cach-giua-hai-khe-la-1-mm-thrxt-581708 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/de-mat-nhin-ro-vat-tai-cac-cac-vi-tri-khac-nhau-mat-phai-dieu-tiet-do-la-su-thay-doi-grizp-581709 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/chat-phong-xa-13153ico-chu-ky-ban-ra-8-ngay-dem-ban-dau-co-1-00-g-chat-581710 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/hat-nhan-doteri-21dco-khoi-luong-2-0136u-biet-khoi-luong-cua-proton-la-1-0073u-581711 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-mach-kin-gom-nguon-co-suat-dien-dong-e-dien-tro-trong-r-mach-ngoai-gom-h9olr-581712 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-co-chieu-dai-tu-nhien-l0-30-cm-kich-thich-cho-con-lac-cwofp-581713 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-treo-thang-dung-nang-vat-len-de-lo-xo-khong-bien-dang-3fwdb-581714 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-nguon-am-phat-song-cau-trong-khong-gian-gia-su-khong-co-su-hap-thu-va-phan-xa-am-581715 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/dat-mot-dien-ap-xoay-chieu-tan-so-f-50-hz-va-gia-tri-hieu-dung-u-80-v-vao-hai-dau-581716 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-voi-khe-iang-khoang-cach-giua-hai-khe-a-1-mm-fovwx-581717 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-dam-nguyen-tu-hidro-dang-o-trang-thai-co-ban-khi-chieu-buc-xa-co-tan-so-f1-kvlzz-581718 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-p-73li-x-alpha-sau-mot-khoang-thoi-gian-the-tich-khi-heli-581719 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/cho-proton-co-dong-nang-kp-2-25-mev-ban-pha-hat-nhan-liti-73lidung-yen-581720 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/trong-nguyen-tu-hidro-electron-chuyen-dong-tron-deu-quanh-hat-nhan-theo-quy-dao-tron-581721 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/de-xac-dinh-dien-tro-cua-mot-vat-dan-kim-loai-mot-hoc-sinh-mac-noi-tiep-dien-tro-581722 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/xac-dinh-chieu-dong-dien-cam-ung-trong-vong-day-khi-nhin-vao-mat-tren-trong-zjjwy-581723 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u150can2cos100pitv-vao-hai-dau-doan-mach-mac-noi-tiep-gom-dien-tro-581724 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/hai-mach-dao-dong-dien-tu-li-tuong-dang-co-dao-dong-dien-tu-tu-do-voi-cung-cuong-do-aepdt-581725 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/giao-thoa-song-nuoc-voi-hai-nguon-giong-het-nhau-a-b-cach-nhau-20-cm-co-tan-so-50-hz-cs3th-581726 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-tham-gia-dong-thoi-2-dao-dong-cung-phuong-co-phuong-trinh-lan-luot-la-uoz3l-581727 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-bieu-dien-su-phu-thuoc-cua-li-do-x-vao-thoi-gian-t-cua-hai-dao-dong-581728 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/o-mat-nuoc-tai-hai-diems1-vas2-co-hai-nguon-ket-hop-dao-dong-dieu-hoa-cung-pha-581729 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-uucan2cosomegatv-u-va-khong-doi-vao-hai-dau-doan-mach-gom-dien-tro-581730 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/dat-mot-dien-ap-xoay-chieu-u-u0cosomegat-vao-hai-dau-doan-mach-ab-theo-tu-tu-581731 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/dien-ap-hieu-dung-giua-hai-cuc-cua-mot-tram-phat-dien-can-tang-len-bao-nhieu-lan-de-giam-581732 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-a-0-so-nao-sau-day-la-can-bac-hai-so-hoc-cua-a-a-can-bac-2-cua-a-ooc6u-581733 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-a-0-can-bac-hai-so-hoc-cua-a-la-x-khi-va-chi-khi-x-can-bac-2-cua-a-581734 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-hai-cua-a2-a-581735 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-can-bac-hai-cua-a2-a-khi-a-lon-hon-bang-0-581736 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-can-bac-hai-cua-x-co-nghia-khi-x-1-581737 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/so-nao-sau-day-la-can-bac-hai-so-hoc-cua-so-a-36-581738 2026-03-05T09:27:36.000Z weekly 0.6 https://2048.vn/question/so-nao-sau-day-la-can-bac-hai-so-hoc-cua-so-a-2-25-ln45o-581739 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/cho-cac-phat-bieu-sau-phat-bieu-nao-la-dung-so-0-co-dung-mot-can-bac-hai-la-chinh-no-581740 2026-03-07T08:34:56.000Z weekly 0.6 https://2048.vn/question/so-sanh-hai-so-2-va-1-can-bac-hai-cua-2-2-lon-hon-hoac-bang-1-581741 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/so-sanh-hai-so-5-va-can-bac-hai-cua-50-2-581742 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-can-bac-hai-cua-x-3-co-nghia-khi-x-3-wd4yu-581743 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-can-bac-hai-cua-10-100x-co-nghia-khi-x-10-cmmlr-581744 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-xac-dinh-cua-can-bac-hai-cua-5-3x-x-nho-hon-hoac-bang-5-3-tifmg-581745 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-xac-dinh-cua-can-bac-hai-cua-125-5x-ow3dj-581746 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-cac-so-x-khong-am-thoa-man-can-bac-hai-cua-x-lon-hon-hoac-bang-3-1wekd-581747 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-cac-so-x-khong-am-thoa-man-can-bac-hai-cua-5x-10-581748 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-x-khong-am-biet-2-can-bac-hai-cua-x-30-0-581749 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-x-khong-am-biet-5-can-bac-hai-cua-2-125-0-shkbr-581750 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-6-can-bac-hai-cua-2-52-8-can-bac-hai-cua-0-52-581751 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-9-can-bac-hai-cua-8-32-can-bac-hai-cua-0-082-581752 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-2-5-can-bac-hai-cua-25-9-2-can-bac-hai-cua-16-81-581753 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-2-7-can-bac-hai-cua-49-26-3-can-bac-hai-cua-81-169-581754 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-x-thoa-man-phuong-trinh-can-bac-hai-cua-x2-x-6-581755 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-x-thoa-man-phuong-trinh-can-bac-hai-cua-2x2-3x-581756 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-hai-cua-2x2-2-3x-1-la-581757 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-a-0-phat-bieu-nao-duoi-day-la-dung-a-can-bac-2-cua-a2-tri-tuyet-doi-a-581758 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/voi-dieu-kien-nao-cua-x-thi-can-bac-hai-cua-xton-tai-x0-581759 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tinh-can-bac-hai-cua-122-12-can-bac-2-cua-12-12-can-bac-2-cua-12-581760 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-a-0-phat-bieu-nao-duoi-day-la-dung-a-can-bac-2-cua-a2-tri-tuyet-doi-a-lehwe-581761 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-hai-cua-a2-a-khi-a0-581762 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-can-bac-hai-cua-a2-a-khi-a-lon-hon-bang-0-sg5v2-581763 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-can-bac-hai-cua-15-6-can-bac-hai-cua-6-581764 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-can-bac-hai-cua-19-8-can-bac-hai-cua-3-581765 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-can-bac-hai-cua-36-a2-3a-voi-a-0-581766 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/rut-ngon-bieu-thuc-a-can-bac-hai-cua-144a2-9a-voi-a-0-581767 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-can-bac-hai-cua-2-can-bac-hai-cua-32-581768 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-sau-can-bac-hai-cua-5-can-bac-hai-cua-112-581769 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-6x-9-4-x-581770 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-4x2-4x-1-3-4x-581771 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-can-bac-hai-cua-19-8-can-bac-hai-cua-3-jtyur-581772 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-a2-8a-16-can-bac-hai-cua-a2-581773 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-4a2-12a-9-can-bac-hai-cua-4a2-581774 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-hai-cua-2x2-31-x-4-581775 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-x2-6x-9-x-3-581776 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-x2-10x-25-5-x-581777 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-bieu-thuc-a-can-bac-hai-cua-m2-2m1-581778 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-b-can-bac-hai-cua-4a2-4a-1-581779 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-khong-am-b-la-so-duong-khang-dinh-nao-sau-day-la-dung-a-can-bac-2-cua-ab-581780 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/cho-b-la-so-duong-va-a-la-so-bat-ki-khang-dinh-nao-sau-day-la-dung-a-can-bac-2-cua-a2b-581781 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-so-khong-am-khang-dinh-nao-sau-day-la-dung-a-can-bac-2-cua-ab-581782 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-hai-cua-20182019-581783 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-duoi-day-la-dung-can-bac-hai-cua-32-112-581784 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-tinh-can-bac-hai-cua-2-5-can-bac-hai-cua-14-4-581785 2026-03-07T08:34:57.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-tinh-can-bac-hai-cua-1-25-can-bac-hai-cua-51-2-581786 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-can-bac-hai-cua-252-can-bac-hai-cua-700-581787 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/phep-tinh-can-bac-hai-cua-52-72-co-ket-qua-la-581788 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/phep-tinh-can-bac-hai-cua-122-112-co-ket-qua-la-581789 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/phep-tinh-can-bac-hai-cua-12125-co-ket-qua-la-55-581790 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-can-bac-hai-cua16x-8-co-ket-qua-la-581791 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-bieu-thuc-can-bac-hai-cua-x-2-can-bac-hai-cua-x2-581792 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-bieu-thuc-can-bac-hai-cua-5x3-can-bac-hai-cua-5x-3-581793 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-a4-2a-12-voi-581794 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-9-a2-3-4a6-581795 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-a2-2a-32-voi-0-581796 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-0-9-0-1-3-x2-voi-x-3-ta-duoc-581797 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-hai-cua-4a-20-can-bac-hai-cua-x-5-581798 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-a4-b2-voi-b-khac-0-ta-duoc-581799 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-khong-am-b-la-so-duong-khang-dinh-nao-sau-day-la-dung-a-can-bac-2-cua-a-b-can-a-b-581800 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-khong-am-b-c-la-so-duong-khang-dinh-nao-sau-day-la-dung-a-can-bac-2-cua-a-b-can-a-can-b-581801 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-tinh-can-bac-hai-cua-1-21-576-la-581802 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-hai-cua-2021-2020-581803 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-tinh-can-bac-hai-cua-81-169-la-9-13-vnkze-581804 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-tinh-can-bac-hai-cua-121-16-la-11-8-581805 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-ve-nghiem-x0-cua-phuong-trinh-9x-7-581806 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-dung-ve-nghiem-x0-neu-co-cua-phuong-trinh-83x-581807 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-3m-8n-can-bac-hai-cua-64n2-9m2-581808 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-4a4-b2-can-bac-hai-cua-9-a8-b4-581809 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a2-11-can-bac-hai-cua-121-a4-b10-581810 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/voi-x-y-lon-hon-hoac-bang-0-x-khac-y-rut-gon-bieu-thuc-581811 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/voi-x-y-lon-hon-hoac-bang-0-3x-khac-y-rut-gon-bieu-thuc-581812 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-can-bac-hai-cua-12-2-can-bac-hai-cua-27-581813 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-e-a-b-2-can-bac-hai-cua-a-can-bac-hai-cua-ab-581814 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-d-2ab-can-bac-hai-cua-b-581815 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/voi-x-5-cho-bieu-thuc-a-can-bac-hai-cua-x2-5x-can-bac-hai-cua-x-5-581816 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/voi-x-0-cho-bieu-thuc-a-can-bac-hai-cua-x2-6x-can-bac-hai-cua-x6-581817 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-3-2-can-bac-hai-cua-x-1-1-2-581818 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/voi-a-lon-hon-hoac-bang-0-b-lon-hon-hoac-bang-0-a-khac-b-581819 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/voi-a-lon-hon-hoac-bang-0-b-lon-hon-hoac-bang-0-2a-khac-3b-581820 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/cho-cac-bieu-thuc-a-b-ma-a-b-0-b-0-khang-dinh-nao-sau-day-la-dung-a-can-a-b-581821 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/cho-cac-bieu-thuc-a-b-c-ma-a-b-c-0-khang-dinh-nao-sau-day-la-dung-a-can-a-bc-581822 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/voi-hai-bieu-thuc-a-b-ma-a-b-lon-hon-hoac-bang-0-a-can-a2-b-581823 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/cho-cac-bieu-thuc-voi-a-0-va-b-lon-hon-hoac-bang-0-a-can-a2-b-581824 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/dua-thua-so-can-bac-hai-cua-812-y4-ra-ngoai-dau-can-ta-duoc-581825 2026-03-07T08:34:58.000Z weekly 0.6 https://2048.vn/question/dua-thua-so-can-bac-hai-cua-14432a4-ra-ngoai-dau-can-ta-duoc-581826 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/dua-thua-so-5y-can-bac-hai-cua-y-y-lon-hon-hoac-bang-0-581827 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/dua-thua-so-7x-can-bac-hai-cua-2xy-x-lon-hon-hoac-bang-0-581828 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/dua-thua-so-x-can-bac-hai-cua-35-x-x-0-vao-trong-581829 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/so-sanh-hai-so-5-can-bac-hai-cua-3-va-4-can-bac-hai-cua-5-581830 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/so-sanh-hai-so-9-can-bac-hai-cua-7-va-8-can-bac-hai-cua-8-581831 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/khu-mau-bieu-thuc-sau-xy-can-bac-hai-cua-4-x2-y2-voi-x-0-581832 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/khu-mau-bieu-thuc-sau-2xy-can-bac-hai-cua-9-x3-y2-581833 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/khu-mau-bieu-thuc-sau-xy-can-bac-hai-cua-3-xy-581834 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/sau-khi-rut-gon-bieu-thuc-1-5-3-can-bac-hai-cua-2-581835 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-32x-can-bac-hai-cua-50-581836 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-27x-can-bac-hai-cua-48x-581837 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/dua-thua-so-5x-can-bac-hai-cua-12-x3-x-0-581838 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-voi-5-can-bac-hai-cua-a-4b-can-bac-hai-cua-25a3-581839 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/sau-khi-rut-gon-bieu-thuc-2-7-3-can-bac-hai-cua-5-2-7-581840 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/truc-can-thuc-o-mau-bieu-thuc-2a-2-can-bac-hai-cua-a-581841 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/truc-can-thuc-o-mau-bieu-thuc-3-6-can-bac-hai-cua-3a-voi-581842 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/truc-can-thuc-o-mau-bieu-thuc-6-can-bac-hai-cua-x-581843 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/truc-can-thuc-o-mau-bieu-thuc-4-3-can-bac-hai-cua-x-581844 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/gia-tri-bieu-thuc-3-2-can-bac-hai-cua-6-2-can-bac-hai-cua-2-3-581845 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-can-bac-hai-cua-3-20-can-bac-hai-cua-1-60-581846 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-7-can-bac-hai-cua-x-11y-can-bac-hai-cua-36-x2-581847 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-2-can-bac-hai-cua-16a-3-3-can-bac-hai-cua-a-27-wimc4-581848 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-5-can-bac-hai-cua-a-6-can-bac-hai-cua-a-4-581849 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-can-bac-hai-cua-14-can-bac-hai-cua-7-581850 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-10-2-can-bac-hai-cua-10-can-bac-hai-cua-5-581851 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-ba-bieu-thuc-p-x-can-bac-hai-cua-y-y-can-bac-hai-cua-x-581852 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-ba-bieu-thuc-m-can-bac-hai-cua-x-can-bac-hai-cua-y2-581853 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-4x2-9-2-581854 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-9x2-16-581855 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2-3-can-bac-hai-cua-9x-9-1-4-can-bac-hai-cua-16x-16-581856 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-4x-8-2-can-bac-hai-cua-x-2-4-581857 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-can-bac-hai-cua-5-1-a-can-bac-hai-cua-5-581858 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-4a-can-bac-hai-cua-7-can-bac-hai-cua-3-581859 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-cac-bieu-thuc-a-b-ma-a-b-lon-hon-hoac-bang-0-b-0-khang-dinh-nao-sau-day-la-dung-a-can-a-b-581860 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-cac-bieu-thuc-a-b-c-ma-a-b-c-0-khang-dinh-nao-sau-day-la-dung-a-cana-bc-canabc-b-581861 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-cac-bieu-thuc-voi-a-0-va-b-lon-hon-hoac-bang-0-khang-dinh-nao-sau-day-la-dung-nna-can-a2b-581862 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/voi-hai-bieu-thuc-a-b-ma-a-b-lon-hon-hoac-bang-0-ta-co-a-cana2b-a-can-b-581863 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-hai-cua-a4-b2-voi-b-khac-0-581864 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-khong-am-b-la-so-duong-khang-dinh-nao-sau-day-la-dung-a-cana-b-can-a-b-581865 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-khong-am-b-c-la-so-duong-khang-dinh-nao-sau-day-la-dung-a-can-a-b-can-a-can-b-581866 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-so-khong-am-khang-dinh-nao-sau-day-la-dung-a-canab-a-can-b-581867 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-hai-cua-20182019-g3p6i-581868 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-3-can-bac-hai-cua-8-can-bac-hai-cua-18-581869 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/cho-b-2-can-bac-hai-cua-2-1-can-bac-hai-cua-3-581870 2026-03-07T08:34:59.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-x-de-can-thuc-can-bac-hai-cua-1-x-1-581871 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/voi-dieu-kien-nao-cua-x-thi-bieu-thuc-can-bac-hai-cua-3x-x2-1-581872 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-tinh-can-bac-hai-cua-28-2-can-bac-hai-cua-3-zeh2t-581873 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-4-can-bac-hai-cua-3-1-1-can-bac-hai-cua-3-2-gc4ml-581874 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-6x-9-3-581875 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-x-5-can-bac-hai-cua-3-x-581876 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-2x1-581877 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-bac-hai-cua-2x2-4x-5-x-2-581878 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-hai-bieu-thuc-a-7-can-bac-hai-cua-x-8-va-581879 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-can-bac-hai-cua-x-1-x-9-1-can-bac-hai-cua-x-3-581880 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-can-bac-hai-cua-x-2-1-2-can-bac-hai-cua-x-arnyl-581881 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-b-x-x-4-1-can-bac-hai-cua-x-2-581882 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/rut-gon-d-can-bac-hai-cua-x-can-bac-hai-cua-y-1-can-bac-hai-cua-xy-581883 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-p-a2-can-bac-hai-cua-a-a-can-bac-hai-cua-a-1-581884 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/tinh-bieu-thuc-a-1-can-bac-hai-cua-x-can-bac-hai-cua-x-1-581885 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-x-2-x-2-can-bac-hai-cua-x-1-can-bac-hai-cua-x-2-581886 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-b-can-bac-hai-cua-4x-2-can-bac-hai-cua-4x-1-581887 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-c-can-bac-hai-cua-9-can-bac-hai-cua-5-can-bac-hai-cua-3-581888 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2-1-x-can-bac-hai-cua-x2-2x-1-581889 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/tinh-x-y-biet-x-can-bac-hai-cua-x2-2018-581890 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can-bac-hai-cua-3x-2-can-bac-hai-cua-x1-581891 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-p-2-can-bac-hai-cua-6-can-bac-hai-cua-3-581892 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-can-bac-hai-cua-x-can-bac-hai-cua-x-581893 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-b-can-bac-hai-cua-4x-2-can-bac-hai-cua-4x-1-org0i-581894 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-x-can-bac-hai-cua-3-2-tinh-gia-tri-581895 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-x-can-bac-hai-cua-4-can-bac-hai-cua-10-2-can-bac-hai-cua-5-581896 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-p-x-can-bac-hai-cua-1y2-1z2-581897 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-1-can-bac-hai-cua-1-can-bac-hai-cua-2-581898 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/voi-x-y-z-la-cac-so-thuc-thoa-man-x-y-z-xy-yz-zx-6-p-can4x4-581899 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-4-581900 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-q-x-can-bac-hai-cua-x2-y2-581901 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-c-can-bac-hai-cua-a-1-can-bac-hai-cua-ab-1-wnjdq-581902 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-x1-can-bac-hai-cua-6x-14-581903 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/tinh-a-x-x-4-can-bac-hai-cua-x-4-can-bac-hai-cua-x-4-581904 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-a-x-4-can-bac-hai-cua-x-4-x-581905 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/gia-su-a-b-c-la-cac-so-thuc-duong-chon-cau-dung-a-can1a2-can1b2-581906 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-ba-so-thuc-duong-a-b-c-nho-hon-hoac-bang-1-thoa-ma-a-can-1-b2-581907 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-a-2x-x-3-can-bac-hai-cua-x-2-5-can-bac-hai-cua-x-581908 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-1-x2-x-can-bac-hai-cua-x-1-581909 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-2-can-bac-hai-cua-x-can-bac-hai-cua-x-3-ht4uy-581910 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-k-2-can-bac-hai-cua-x-3-can-bac-hai-cua-y-581911 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-tren-truc-ox-dong-nang-cua-chat-diem-nay-bien-thien-theo-quy-luat-581912 2026-03-07T08:35:00.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-theo-mot-truc-co-dinh-moc-the-nang-o-vi-tri-can-bang-thi-tuc90-581913 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-xoay-chieu-chua-hai-phan-tu-la-dien-tro-thuan-r-va-tu-dien-co-dien-dung-c-581914 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/tu-thong-qua-mach-mach-kin-co-dien-tro-r-bien-thien-theo-quy-luat-phi-phi-0-cos-omega-t-581915 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/vi-tri-cac-van-toi-trong-thi-nghiem-giao-thoa-cua-y-ang-duoc-xac-dinh-bang-cong-thuc-na-581916 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/tia-tu-ngoai-khong-co-tac-dung-nao-sau-day-mj0w1-581917 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-la-sai-khi-noi-ve-tinh-chat-luong-tinh-song-hat-cua-anh-sang-eehyh-581918 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/cong-thuc-lien-he-giua-gioi-han-quang-dien-cong-thoat-electron-a-cua-kim-loa-581919 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-n92u235-39y95-53i138-3-0n1-day-la-581920 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-song-co-lan-truyen-theo-chieu-duong-cua-truc-ox-tren-mot-soi-day-dan-hoi-voi-chu-ki-t-581921 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-hidro-cua-bo-thi-nang-luong-cua-nguyen-tu-khi-electron-chuyen-dong-tren-581922 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-song-co-truyen-doc-theo-mot-soi-day-dan-hoi-voi-toc-do-25-cm-s-va-co-tan-so-dao-dong-5-hz-581923 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-dien-xoay-chieu-gom-dien-tro-thuan-cuon-cam-thuan-va-tu-dien-mac-noi-tiep-req8i-581924 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mach-dien-xoay-chieu-rlc-khong-phan-nhanh-co-r-50-omega-l-7-10-pi-h-581925 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/tai-mot-dia-diem-co-mot-may-dang-phat-song-dien-tu-xet-mot-phuong-truyen-co-phuong-581926 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/cho-mot-phan-ung-hat-nhan-toa-nang-luong-goi-ktr-la-tong-dong-nang-cac-hat-nhan-truoc-phan-ung-581927 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-su-phong-xa-phat-bieu-nao-duoi-day-la-dung-bcp1e-581928 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/cho-hai-chat-diem-dao-dong-dieu-hoa-quanh-vi-tri-can-bang-o-tren-truc-ox-8r0ps-581929 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-chat-quang-dan-co-gioi-han-quang-dien-la-1-88-micrometre-lay-c3108-m-s-581930 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-treo-thang-dung-khoi-luong-vat-treo-m100g-dao-dong-dieu-hoa-voi-phuong-trinh-581931 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-tat-dan-co-toc-do-cuc-dai-giam-di-5-sau-moi-chu-ky-fkq9z-581932 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-dien-tu-li-tuong-dang-co-dao-dong-dien-tu-voi-tan-so-goc-106-rad-s-581933 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/dien-ap-hai-dau-bong-den-co-bieu-thuc-u-100-can-2-cos100-pi-tv-den-chi-sang-khi-581934 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/cac-thao-tac-co-ban-khi-su-dung-dong-ho-da-nang-hien-so-hinh-ve-de-do-dien-ap-xoay-chieu-co-120-v-go-581935 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-li-tuong-co-hai-cuon-day-d1va-d2-khi-mac-hai-dau-cuon-day-vao-dien-ap-581936 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-lc-ly-tuong-gom-cuon-day-thuan-cam-co-l-2mh-va-tu-dien-co-dien-dung-581937 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/khi-chieu-chum-tia-sang-mau-vang-vao-lang-kinh-thi-o2ozx-581938 2026-03-07T08:35:01.000Z 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-lvdwm-581939 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-khi-electron-trong-nguyen-tu-chuyen-dong-581940 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/trong-so-do-khoi-cua-may-phat-thanh-vo-tuyen-don-gian-khong-co-bo-phan-nao-sau-day-kmske-581941 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/tong-hop-hat-nhan-heli-2he4tu-phan-ung-hat-nhan-moi-phan-ung-tren-toa-nang-luong-17-3-mev-581942 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-chat-phong-xa-x-co-chu-ky-ban-ra-la-t-sau-khoang-thoi-gian-t-ke-tu-thoi-diem-ban-dau-thi-ti-so-g-581943 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-ab-gom-hai-doan-mach-am-va-mb-mac-noi-tiep-doan-mach-am-pu3vy-581944 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-nguon-sang-maadq-581945 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/do-thi-bieu-dien-su-bien-thien-dong-nang-cua-mot-vat-dao-dong-dieu-hoa-9mbnz-581946 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/vat-nang-cua-con-lac-lo-xo-co-khoi-luong-m-400g-duoc-giu-nam-yen-jn6kh-581947 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/song-dung-hinh-thanh-tren-mot-soi-day-dan-hoi-voi-buoc-song-581948 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/de-uoc-luong-do-sau-cua-mot-gieng-can-nuoc-mot-nguoi-dung-dong-ho-bam-giay-5dksu-581949 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/trong-hien-truong-giao-thoa-song-co-voi-hai-nguon-ket-hop-a-va-b-581950 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-gom-vat-nang-co-khoi-luong-m-va-day-treo-chieu-dai-l1-dang-dao-dong-dieu-hoa-581951 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-vat-nang-va-lo-xo-co-do-cung-kdao-dong-dieu-hoa-chon-goc-toa-do-o-581952 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/song-dung-hinh-thanh-tren-mot-soi-day-khi-on-dinh-nguoi-ta-quan-sat-thay-hinh-anh-581953 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-uu0cosomegatvao-hai-dau-doan-mach-gom-dien-tro-thuan-cuon-cam-581954 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/trong-song-dien-tu-dao-dong-cua-dien-truong-va-dao-dong-cua-tu-truong-tai-mot-diem-luon-581955 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/tinh-chat-noi-bat-nhat-cua-tia-hong-ngoai-la-581956 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/hien-tuong-quang-phat-quang-la-581957 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/hat-nhan-178oco-581958 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-khi-noi-ve-duong-suc-dien-581959 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-phuong-trinh-u4cosomegatphi0-cm-duoc-tinh-bang-giay-581960 2026-03-07T08:35:01.000Z weekly 0.6 https://2048.vn/question/mat-co-the-nhin-ro-cac-vat-o-vo-cuc-ma-khong-dieu-tiet-la-bdegh-581961 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-voi-phuong-trinh-u5cos2pit-tphi0-tai-thoi-diem-581962 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-song-am-khi-truyen-tu-khong-khi-vao-moi-truong-nuoc-thi-buoc-song-cua-song-am-nay-tang-la-do-581963 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/xet-thi-nghiem-giao-thoa-song-nuoc-hai-nguon-dao-dong-theo-phuong-vuong-goc-voi-mat-nuoc-581964 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-chi-chua-cuon-cam-thuan-mot-dien-ap-xoay-chieu-uu0cosomegat-581965 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/cho-cac-bo-phan-sau-1-micro-2-loa-3-anten-thu-4-anten-phat-5-mach-bien-dieu-581966 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/khi-thuc-hien-thi-nghiem-giao-thoa-yang-voi-anh-sang-don-sac-trong-mot-be-chua-nuoc-581967 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-kim-loai-co-cong-thoat-electron-la-4-14-ev-chieu-lan-luot-vao-kim-loai-nay-cac-581968 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/theo-thuyet-tuong-doi-mot-vat-co-khoi-luong-nghi-m0-khi-chuyen-dong-voi-toc-do-581969 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-bo-nguon-gom-hai-nguon-dien-mac-noi-tiep-hai-nguon-co-suat-dien-dong-lan-luot-la-5-v-va-7-v-581970 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-song-dien-tu-lan-truyen-tu-mot-ve-tinh-den-mot-tram-thu-song-o-be-mat-trai-dat-581971 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-dieu-hoa-trong-moi-truong-co-luc-can-tac-dung-vao-con-lac-581972 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-day-treo-l1-dang-dao-dong-dieu-hoa-voi-chu-ki-t1tai-noi-co-gia-toc-581973 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-nam-ngang-tren-mot-be-mat-khong-ma-sat-gom-lo-xo-co-do-cung-k100n-m-581974 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/noi-hai-cuc-cua-mot-may-phat-dien-xoay-chieu-mot-pha-vao-hai-dau-doan-mach-chi-chua-581975 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/dien-nang-duoc-truyen-tai-tu-noi-phat-den-noi-tieu-thu-bang-duong-day-mot-pha-voi-dien-ap-581976 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/tai-thoi-diem-t-dien-ap-u200can2cos100pit-pi-2trong-do-u-tinh-bang-v-t-tinh-bang-s-581977 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-lam-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-de-do-buoc-song-anh-sang-a9mey-581978 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-y-ang-anh-sang-dung-trong-thi-nghiem-la-anh-sang-trang-581979 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-anot-va-catot-cua-mot-ong-tia-ron-ghen-la-200-kvbuoc-song-581980 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/biet-nang-luong-tuong-ung-voi-cac-trang-thai-dung-cua-nguyen-tu-hidro-duoc-tinh-theo-581981 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/hat-nhan-co-do-hut-khoi-cang-lon-thi-co-uhrto-581982 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/ban-mot-hat-co-dong-nang-5-21-mev-vao-hat-nhan-147ndang-dung-yen-gay-ra-581983 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/thuc-hien-giao-thoa-y-ang-voi-hai-anh-sang-don-sac-lamda10-3microm-va-lamda20-5microm-581984 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-song-dien-tu-lan-truyen-trong-khong-gian-tai-diem-thanh-phan-tu-truong-bien-thien-theo-quy-luat-581985 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-va-vat-nang-co-khoi-luong-m-200g-581986 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/cho-song-co-lan-truyen-theo-chieu-duong-cua-truc-ox-tren-mot-soi-day-dan-hoi-wmnvh-581987 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/cho-mot-nguon-am-diem-tai-o-phat-song-am-dang-huong-voi-cong-suat-khong-doi-581988 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/dat-mot-dien-ap-xoay-chieu-u100can2100pitpi-3v-vao-hai-dau-doan-mach-mac-581989 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-rc-c-khong-doi-la-mot-bien-tro-mot-dien-ap-xoay-chieu-581990 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/so-sanh-mot-tuong-go-co-va-mot-khuc-go-cung-khoi-luong-moi-chat-nguoi-ta-thay-rang-581991 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/trong-mot-so-loai-tu-lanh-hien-dai-su-dung-cong-nghe-diet-khuan-bang-tia-cuc-tim-x6u8c-581992 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/hien-nay-de-giam-hao-phi-dien-nang-tren-duong-day-trong-qua-trinh-truyen-tai-dien-pngr6-581993 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/tu-thong-qua-mot-khung-day-dan-phang-bien-thien-dieu-hoa-theo-thoi-gian-co-bieu-thuc-ovqlh-581994 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/hat-nhan-nao-sau-day-ben-vung-nhat-so-voi-cac-hat-con-lai-pnnz2-581995 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/mot-chiec-dan-ghi-ta-phat-ra-am-co-ban-440hz-hoa-am-bac-ba-cua-am-tren-co-tan-so-581996 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/do-thi-su-phu-thuoc-chieu-dai-l-cua-con-lac-don-theo-chu-ki-t-cua-no-tai-mot-noi-tz38b-581997 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/khi-chieu-mot-buc-xa-vao-be-mat-tam-kim-loai-hien-tuong-quang-dien-xay-ra-neu-xy8vb-581998 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-li-tuong-dang-co-dao-dong-dien-tu-tu-do-voi-dien-tich-tren-mot-ban-tu-581999 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/con-lac-lo-xo-gom-vat-nang-khoi-luong-m-100-g-va-lo-xo-co-do-cung-k-100-n-m-uyjtm-582000 2026-03-07T08:35:02.000Z weekly 0.6 https://2048.vn/question/do-lon-cuong-do-dien-truong-tai-mot-diem-m-trong-mot-dien-truong-do-dien-tich-q-6xh6c-582001 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-tu-truong-khong-tuong-tac-voi-fqjjt-582002 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/xet-cac-tinh-chat-ke-sau-cua-anh-tao-boi-thau-kinh-1-that-2-a-582003 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-lc-li-tuong-co-tan-so-dao-dong-rieng-la-90-khz-neu-tang-dien-dung-582004 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/cho-mach-rlc-noi-tiep-dat-vao-hai-dau-mach-dien-ap-xoay-chieu-co-bieu-thuc-4ftib-582005 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-song-co-truyen-doc-theo-truc-ox-co-phuong-trinh-uacos2-5pix-4t-582006 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-theo-phuong-trinh-xacos2pitcm-khoang-thoi-gian-582007 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-voi-buoc-song-lamda0-5-micromet-khoang-cach-giua-582008 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/cho-khoi-luong-cac-hat-proton-notron-va-hat-nhan-42helan-luot-la-1-0073u-1-0087u-582009 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-nhom-va-natri-lan-luot-la-0-36micromet-va0-50-micrometbiet-h-582010 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-khe-y-ang-voi-anh-sang-don-sac-400nm-diem-m-tren-man-582011 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-mot-dau-co-dinh-mot-dau-tha-tu-do-co-the-co-song-dung-voi-hai-tan-so-582012 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-mau-chat-phong-xa-nguyen-chat-sau-thoi-gian-t-co-so-hat-nhan-da-phan-ra-gap-15-lan-582013 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-lc-li-tuong-co-tu-dien-duoc-tich-dien-den-dien-ap-cuc-dai-u0-sau-do-582014 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-124-v-100w-duoc-thap-sang-bang-hieu-dien-the-khong-doi-200v-yusxj-582015 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/khi-dich-chuyen-mot-dien-tich-q-6-mc-tu-diem-m-den-diem-n-thi-cong-cua-dien-truong-582016 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-cung-do-lon-cung-khoi-luong-bay-vao-cung-mot-tu-truong-deu-theo-phuong-582017 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/neu-cuong-do-dong-dien-trong-vong-day-tron-tang-2-lan-va-duong-kinh-vong-day-tang-2-582018 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-co-khoang-nhin-ro-tu-25-cm-den-vo-cuc-quan-sat-mot-vat-nho-qua-kinh-lup-582019 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/lan-luot-dat-dien-ap-u220can2cos100pit-pi-2v-vao-hai-dau-doan-mach-x-va-doan-mach-y-582020 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-co-hai-nguon-song-s1-s2dong-bo-voi-tan-so-50hz-dat-cach-nhau-10cm-582021 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-rlc-noi-tiep-co-r-thay-doi-duoc-dat-vao-hai-dau-mach-dien-ap-xoay-chieu-nxwvr-582022 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-theo-phuong-trinh-x4cos5pit-3pi-4cm-t-tinh-bang-s-582023 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-yang-ve-giao-thoa-anh-sang-voi-anh-sang-don-sac-co-buoc-song-lamda-khoang-cach-hai-khe-582024 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-bien-do-10cm-trong-mot-chu-ki-khoang-thoi-gian-ymnv2-582025 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/hat-nhan-21084pophong-xa-alphava-bien-thanh-hat-nhan-20682pbben-gia-su-mau-chat-ban-dau-582026 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/electron-trong-nguyen-tu-hidro-quay-quanh-hat-nhan-tren-cac-quy-dao-tron-goi-la-nxbwl-582027 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-cho-hai-nguon-song-dao-dong-theo-phuong-trinh-la-u1u22cos10pitpicm-582028 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/cho-60-nguon-dien-khong-doi-giong-nhau-moi-nguon-co-suat-dien-dong-1-5-v-582029 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-electron-co-van-toc-v-2km-s-bay-vao-mot-dien-truong-deu-e-vectothang-dung-582030 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/a-va-b-la-hai-diem-tren-truc-chinh-va-ngoai-khoang-of-cua-mot-thau-kinh-hoi-tu-rmdab-582031 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-co-dien-dung-c-duoc-nap-dien-den-hieu-dien-the-u-dien-tich-cua-tu-88t6q-582032 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-sau-khi-nap-dien-tu-dien-co-nang-luong-92gdg-582033 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-2-tu-dien-co-dien-dung-c1-c2mac-noi-tiep-voi-nhau-dien-dung-582034 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-2-tu-dien-co-dien-dung-c1-c2mac-song-song-voi-nhau-dien-dung-582035 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/don-vi-cua-dien-dung-cua-tu-dien-la-v-m-von-met-582036 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-gom-hai-ban-tu-co-dien-tich-phan-doi-dien-la-s-khoang-cach-m8chb-582037 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/trong-cac-nhan-xet-ve-tu-dien-duoi-day-nhan-xet-nao-khong-dung-dien-dung-582038 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-tu-dien-cho-dong-dien-khong-doi-di-qua-vo0gw-582039 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/ta-tich-dien-cho-tu-bang-cach-noi-tu-voi-nguon-xoay-chieu-ycxgh-582040 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/de-tich-dien-cho-tu-ta-phai-mac-vao-hai-dau-tu-mot-hieu-dien-the-vehbd-582041 2026-03-07T08:35:03.000Z weekly 0.6 https://2048.vn/question/tu-dien-la-tu-dien-la-he-2-vat-dan-dat-gan-nhau-nhung-khong-tiep-xuc-voi-582042 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tu-dien-la-he-thong-gom-hai-vat-dat-gan-nhau-va-ngan-cach-nhau-gaaqr-582043 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-tu-dien-la-mot-he-hai-vat-dan-dat-582044 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-2-tu-dien-co-dien-dung-c1-c2mac-noi-tiep-voi-nhau-582045 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/sau-khi-duoc-nap-dien-tu-dien-co-nang-luong-nang-luong-do-ton-tai-duoi-dang-fx3dj-582046 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-2-tu-dien-co-dien-dung-c1-c2mac-song-song-voi-nhau-582047 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/fara-la-dien-dung-cua-mot-tu-dien-ma-giua-hai-ban-tu-co-hieu-dien-the-1v-jcjzv-582048 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/dien-dung-cua-tu-dien-khong-phu-thuoc-vao-hinh-dang-va-kich-thuoc-hai-ban-tu-lgaw9-582049 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/trong-cac-yeu-to-sau-day-hieu-dien-the-giua-hai-ban-tu-dien-582050 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/trong-cac-yeu-to-sau-day-hieu-dien-the-giua-hai-ban-tu-dien-vi-tri-tuong-quan-582051 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-nao-sau-day-ta-co-mot-tu-dien-hai-tam-go-kho-dat-cach-nhau-ajizn-582052 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-tu-dien-cho-dong-dien-khong-doi-di-qua-fdapr-582053 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-tu-dien-la-mot-he-hai-vat-dan-dat-gan-nhau-oyir7-582054 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-tu-dien-la-mot-he-hai-vat-dan-dat-gan-nhau-yvetk-582055 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-210-8c-q2-1-810-7c-dat-tai-a-va-b-trong-khong-khi-ab-8cm-582056 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-q1-10-8c-q2-410-8cdat-tai-a-va-b-cach-nhau-9cm-trong-chan-khong-582057 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/co-hai-dien-tich-q1-q-0va-q2-4qdat-co-dinh-trong-khong-khi-cach-nhau-mot-khoang-582058 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-q1-q2-410-6c-dat-tai-a-va-b-cach-nhau-10cm-trong-khong-khi-582059 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/trong-khong-khi-ba-dien-tich-diem-q1-q2-q3lan-luot-duoc-dat-tai-ba-diem-a-b-c-582060 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-210-8c-q2-1-810-7cdat-tai-a-va-b-trong-khong-khi-ab-8cm-582061 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-210-8c-q2-810-8cdat-tai-a-va-b-trong-khong-khi-ab-8cm-582062 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-giong-nhau-bang-kim-loai-khoi-luong-m-5g-duoc-treo-cung-vao-mot-diem-582063 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-giong-nhau-co-cung-khoi-luong-m-0-2g-duoc-treo-tai-cung-mot-diem-582064 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-giong-nhau-bang-kim-loai-co-khoi-luong-m-5g-duoc-treo-vao-cung-mot-diem-582065 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-giong-nhau-bang-kim-loai-co-khoi-luong-m-4g-duoc-treo-vao-cung-mot-diem-582066 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-giong-nhau-tich-dien-nhu-nhau-treo-o-hai-dau-a-va-b-cua-hai-soi-day-582067 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-bang-kim-loai-giong-het-nhau-duoc-treo-o-hai-dau-day-co-cung-chieu-dai-bn3xj-582068 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-giong-nhau-moi-qua-cau-co-dien-tich-q-va-khoi-luong-m-10g-duoc-treo-582069 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/hai-qua-cau-nho-giong-nhau-moi-qua-cau-co-dien-tich-q-va-khoi-luong-m-5g-duoc-treo-582070 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tai-ba-dinh-cua-mot-tam-giac-deu-nguoi-ta-dat-ba-dien-tich-giong-nhau-q1-q2-q3-wu1zo-582071 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tai-ba-dinh-cua-mot-tam-giac-deu-nguoi-ta-dat-ba-dien-tich-giong-nhau-q1-q2-q3-2nuyc-582072 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/bon-dien-tich-giong-nhau-dat-tai-4-dinh-cua-hinh-vuong-phai-dat-mot-dien-tich-582073 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-khoi-luong-m-4g-treo-bang-mot-soi-chi-manh-dien-tich-cua-qua-cau-582074 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-nho-co-khoi-luong-m-1-6g-tich-dien-q1-210-7cduoc-treo-bang-582075 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-42x522-x-co-nghiem-l-582076 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-3x4-3x281-582077 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-4x8x-1-582078 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-22x2-7x5-1l-582079 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-nghiem-cua-phuong-trinh-2x2x11-2-582080 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-phuong-trinh-4x1-4x-1272-582081 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-x-thoa-man-log-1-2-3-x2-l-582082 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tinh-p-la-tich-tat-ca-cac-nghiem-cua-phuong-trinh-log-1-2-x2-3x2-x0-582083 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-log-2-x2-1log-2-2x-l-582084 2026-03-07T08:35:04.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-2logx2log4logx4log3-co-hai-nghiem-phan-biet-x1-x2-x1x2-582085 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log-3-2x-12-ta-co-nghiem-l-582086 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-log-2-x2-x21-582087 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log-4-x-13-582088 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-phuong-trinh-log-2-x-1log-2-x13-582089 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-log-4-log-2-xlog-2-log-4-x2-la-582090 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log-4-x1log-4-x-33-582091 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/tong-lap-phuong-cac-nghiem-cua-phuong-trinh-log-2-xlog-3-2x-12log-2-x-ban-582092 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-9can-x-1eln81-582093 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-cua-phuong-trinh-32x-6-271-3x-582094 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/cho-a-la-so-thuc-duong-khac-1-va-thoa-man-1-2aalphaa-alpha1-tim-alpha-582095 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/khi-mot-nguon-song-hoat-dong-tao-ra-song-tren-mat-nuoc-cac-phan-tu-noi-uoxgc-582096 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/trong-may-quang-pho-lang-kinh-khe-hep-cua-ong-chuan-truc-dat-u0f6o-582097 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/dai-luong-nao-sau-day-dac-trung-cho-tinh-chat-doi-chieu-nhanh-hay-cham-g1con-582098 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/khi-dong-co-khong-dong-bo-ba-pha-hoat-dong-thi-toc-do-quay-cua-tu-truong-quay-582099 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/trong-qua-trinh-truyen-song-khi-gap-vat-can-thi-song-bi-phan-xa-tai-diem-phan-xa-nb7pv-582100 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/van-toc-cua-vat-dao-dong-dieu-hoa-co-gia-tri-cuc-dai-o-vi-tri-1uoc4-582101 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/cac-tia-khong-bi-lech-trong-dien-truong-la-ysf7r-582102 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/co-the-tang-hang-so-phong-xa-lamda-cua-mot-mau-dong-vi-phong-xa-bang-cach-nj8lk-582103 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-dien-tro-thuan-r-noi-tiep-voi-cuon-day-thuan-cam-co-cam-khang-582104 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-nam-trong-noi-dung-thuyet-luong-tu-anh-sang-dtvr7-582105 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/cho-mot-song-dien-tu-truyen-tu-nuoc-ra-khong-khi-phat-bieu-nao-sau-day-la-dung-v2kld-582106 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/don-vi-cua-cuong-do-dong-dien-suat-dien-dong-dien-luong-lan-luot-la-ampcz-582107 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/hinh-nao-bieu-dien-dung-huong-luc-tu-tac-dung-len-mot-doan-day-dan-thang-ezazt-582108 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-mat-khong-co-tat-la-mat-4dgr8-582109 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/anh-sang-huynh-quang-cua-mot-chat-co-buoc-song-0-5-micromet-chieu-vao-chat-do-buc-xa-582110 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-khong-doi-va-tan-so-f-thay-doi-duoc-eikbr-582111 2026-03-07T08:35:05.000Z weekly 0.6 https://2048.vn/question/hat-nhan-a1z1xben-hon-hat-nhan-a2z2y-goi-delta-m1-delta-m2lan-luot-la-do-hut-khoi-cua-x-va-y-582112 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mot-la-thep-mong-mot-dau-co-dinh-dau-con-lai-duoc-kich-thich-de-dao-dong-htt30-582113 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-nhe-co-do-cung-10-n-m-va-vat-nang-khoi-luong-100-g-wz7tv-582114 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-lc-li-tuong-dang-co-dao-dong-dien-tu-tu-do-biet-cuong-do-582115 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-phang-det-co-500-vong-day-moi-vong-co-dien-tich-220-cm2-csvcr-582116 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mot-vat-co-khoi-luong-400-g-dao-dong-dieu-hoa-co-do-thi-dong-nang-theo-thoi-gian-582117 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-lc-li-tuong-co-l-va-c-thay-doi-duoc-ban-dau-mach-thu-duoc-song-dien-tu-582118 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/de-thuy-ngan-co-the-phat-ra-quang-pho-vach-phat-xa-thi-phai-ev44w-582119 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/buc-xa-co-buoc-song-lamda0-7610-5thuoc-loai-tia-nao-sau-day-582120 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/su-phan-hach-va-hien-tuong-phong-xa-giong-nhau-o-nhung-diem-nao-sau-day-5iyts-582121 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/tieng-on-vuot-qua-90-db-bat-dau-gay-met-moi-mat-ngu-suy-nhuoc-than-kinh-cho-con-nguoi-582122 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-c-va-d-trong-dien-truong-co-hieu-dien-the-giua-hai-diem-la-ucd-200-v-582123 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mot-cap-nhiet-dien-co-he-so-nhiet-dien-dong-alphat42microvk-1co-mot-dau-dat-582124 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-n-o-gan-mot-dong-dien-thang-dai-cam-ung-tu-tai-m-lon-hon-2hici-582125 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/don-vi-nao-sau-day-la-cua-tu-thong-582126 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/trong-cac-ung-dung-sau-day-ung-dung-cua-hien-tuong-phan-xa-toan-phan-l-582127 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/con-lac-lo-xo-treo-thang-dung-gom-lo-xo-co-do-cung-k-100-n-m-va-vat-nang-hdzuc-582128 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/mot-lo-xo-dong-nhat-tiet-dien-deu-duoc-cat-thanh-ba-lo-xo-co-chieu-dai-tu-nhien-yuzg6-582129 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-uu0cosomegat-von-dinh-vao-hai-dau-mach-rlc-noi-tiep-582130 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dung-hat-proton-ban-vao-hat-nhan-73lidung-yen-gay-ra-phan-ung-582131 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-voi-khe-y-ang-khoang-cach-giua-hai-khe-la-2mm-cdaxi-582132 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-canh-a-610-10-m-dat-trong-chan-khong-582133 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/treo-mot-day-dan-thang-chieu-dai-5-cm-khoi-luong-m-5-g-nam-ngang-bang-hai-day-582134 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/ot-nguoi-can-thi-phai-deo-sat-mat-kinh-co-tieu-cu-100cm-thi-moi-quan-sat-duoc-582135 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-9x1272x-2-ta-co-tap-nghiem-ban-582136 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/tinh-tong-t-tat-ca-cac-nghiem-cua-phuong-trinh-49x-136x-94x0-582137 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-can3x-63x-co-tap-nghiem-bang-582138 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/khi-dat-3xt-thi-phuong-trinh-9x1-3x1-300-tro-thanh-582139 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/tim-tich-cac-nghiem-cua-phuong-trinh-can-2-1xcan-2-1x-2-can-20-582140 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-x-thoa-man-25log-3-x-menh-de-nao-sau-day-dung-582141 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/trong-cac-phuong-trinh-sau-day-phuong-trinh-nao-co-nghiem-x2-3-50-582142 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/tong-binh-phuong-cac-nghiem-cua-phuong-trinh-53x-21-5-x2-ban-582143 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-phuong-trinh-log-2-x2-4x3log-2-4x-4-582144 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/tinh-p-tich-tat-ca-cac-nghiem-cua-phuong-trinh-log-2-x-log-x-641-582145 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log-2017-xlog-2016-x0-co-tat-ca-bao-nhieu-nghiem-582146 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log-4-32x-1x-1-co-hai-nghiem-la-x1-x2-thi-tong-x1x2-l-582147 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log-can-3-x1-log-3-x3-co-so-nghiem-huu-ti-l-582148 2026-03-07T08:35:06.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log-3-x2log-9-x225-4-582149 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-log-2-x-3-2log-4-3log-3-x2-co-tat-ca-bao-nhieu-nghiem-582150 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuc-phan-biet-cua-phuong-trinh-4x2-52x2-40-582151 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-duong-a-va-b-thoa-man-log-4-alog-6-blog-9-ab-tinh-ti-so-a-b-582152 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/tap-hop-nghiem-cua-phuong-trinh-log-3-950-6x2log-can-3-350-2x-l-582153 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-log-2-2x-1log-4-2x1-21-ta-co-nghie-582154 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/cho-a-b-x-la-cac-so-thuc-duong-khac-1-thoa-4log2-a-x3log2-b-x8log-a-xlog-b-x-582155 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-dien-tro-thuan-r-noi-tiep-voi-tu-dien-co-dien-dung-c-exy9z-582156 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-co-phuong-trinh-x10-cos-pi-t-pi-4-c-582157 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/xet-su-giao-thoa-cua-hai-song-cung-pha-diem-co-bien-do-cuc-dai-jcrg6-582158 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/song-doc-la-song-co-phuong-dao-dong-cua-cac-phan-tu-vat-chat-moi-truong-noi-song-truyen-qua-582159 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-xoay-chieu-chi-co-cuon-day-thuan-ca-582160 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/cac-tia-khong-bi-lech-trong-dien-truong-va-tu-truong-la-uhnxb-582161 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-tuc-thoi-trong-mach-dao-dong-lc-co-dang-4pbrg-582162 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/dung-thuyet-luong-tu-anh-sang-khong-giai-thich-duoc-s95lz-582163 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-la-2wabs-582164 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/cho-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-vuong-pha-nhau-tai-thoi-diem-582165 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/nang-luong-photon-cua-tia-ron-ghen-co-buoc-song-5-10-11m-la-582166 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-blnnf-582167 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/quang-pho-lien-tu-582168 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/chieu-xien-goc-mot-chum-sang-hep-coi-nhu-mot-tia-sang-gom-hai-thanh-phan-don-sac-vang-582169 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/kim-loai-dan-dien-tot-vi-582170 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-dat-trong-tu-truong-thi-tu-thong-qua-khung-day-khong-phu-thuoc-vao-jy5fx-582171 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-co-phuong-trinh-x1a1-cos-omegat-pi-3-582172 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/khi-dong-co-khong-dong-bo-ba-pha-hoat-dong-on-dinh-voi-toc-do-quay-cua-tu-truong-khong-doi-582173 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/chat-diem-dao-dong-dieu-hoa-se-doi-chieu-chuyen-dong-khi-luc-keo-ve-slwnu-582174 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/trong-qua-trinh-truyen-tai-dien-nang-bien-phap-lam-giam-hao-phi-tren-duong-day-tai-dien-duoc-582175 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/khi-mac-dien-tro-r14-omvao-hai-cuc-cua-mot-nguon-dien-thi-dong-dien-trong-mach-co-cuong-do-582176 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/song-ngang-co-tan-so-f-56hz-truyen-tu-dau-day-a-cua-mot-soi-day-dan-hoi-rat-dai-582177 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/muc-nang-luong-cua-nguyen-tu-hidro-co-bieu-thuc-en-13-6-n2ev-khi-kich-thich-582178 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/kim-loai-lam-ca-tot-cua-mot-te-bao-quanh-dien-co-gioi-han-quanh-dien-lamda0-lan-luot-582179 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-cuon-day-so-cap-mot-may-bien-ap-li-tuong-bo-qua-hao-phi-mot-dien-ap-xoay-chieu-582180 2026-03-07T08:35:07.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-tham-gia-dong-thoi-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-phuong-trinh-lan-l-582181 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-r-l-c-mac-noi-tiep-mot-dien-ap-xoay-chieu-co-bieu-thuc-u200-cos-100pitv-582182 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u100-can-2-cos-100pi-pi-6v-vao-hai-dau-cuon-day-khong-thuan-cam-582183 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mot-vat-nho-dao-dong-dieu-hoa-tren-truc-ox-toc-do-trung-binh-cua-vat-trong-582184 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mot-song-co-hoc-co-bien-do-a-buoc-song-lamda-biet-van-toc-dao-dong-cuc-dai-cua-582185 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-co-luc-dan-hoi-va-chieu-dai-cua-lo-xo-co-mot-lien-he-duoc-c-582186 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/trong-gio-thuc-hanh-de-do-tieu-cu-f-cua-mot-thau-kinh-hoi-tu-mot-hoc-sinh-dung-mot-vat-582187 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/dung-mot-hat-alphaco-dong-nang-7-7-mev-ban-vao-hat-nhan-2n14dang-dung-yen-gay-ra-phan-ung-582188 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-lc-li-tuong-co-l-5-muy-hva-c-8nf-tai-thoi-diem-t-tu-dang-phong-dien-va-582189 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-lan-thu-nhat-anh-sang-dung-trong-thi-nghiem-582190 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dan-hoi-dang-co-song-dung-on-dinh-voi-khoang-cach-giua-hai-vi-tri-szig0-582191 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-thang-dung-gom-mot-vat-nang-khoi-luong-m-100g-va-lo-xo-co-do-cung-582192 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-u0-cos-omega-t-phi-v-vao-hai-dau-doan-mach-noi-tiep-theo-thu-tu-582193 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mot-song-co-lan-truyen-tren-soi-day-tu-c-den-b-voi-chu-ky-t-2s-bien-do-khong-doi-582194 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/lan-luot-dat-vao-hai-dau-doan-mach-xoay-chieu-gom-bien-tro-r-cuon-cam-thuan-l-va-tu-dien-c-582195 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-rat-dai-dat-song-song-cach-nhau-20-cm-582196 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-thang-dai-dat-song-song-nguoc-chieu-cach-nhau-20-cm-kfebx-582197 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-dai-vo-han-dat-song-song-cach-nhau-mot-doan-d-12-cm-582198 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-thang-dai-dat-song-song-cung-chieu-cach-nhau-d-12-cm-582199 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-thang-dai-dat-trong-khong-khi-trung-voi-hai-truc-toa-do-nbmk2-582200 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-tron-co-ban-kinh-r-10cm-co-tam-trung-nhau-dat-vuong-goc-582201 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/vong-day-co-ban-kinh-pi-cm-co-dong-dien-i-can-3-2-a-582202 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-uon-thanh-2-vong-tron-duoc-ghep-dong-tam-582203 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-trong-khong-khi-duoc-uon-thanh-vong-tron-ban-kinh-r-10-582204 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/vong-day-co-ban-kinh-pi-cm-co-dong-dien-i-can-3-2-a-di-qua-582205 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-da-giac-n-canh-deu-noi-tiep-582206 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/cho-q1-410-10c-q2-410-10c-dat-tai-a-va-b-trong-ko-khi-biet-ab-2-cm-582207 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-q2-6-410-10c-dat-tai-2-dinh-b-va-c-cua-mot-tam-giac-deu-abc-582208 2026-03-07T08:35:08.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-810-8c-q2-810-8cdat-tai-a-va-b-trong-khong-khi-biet-ab-4cm-582209 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/tai-hai-diem-a-b-cach-nhau-5cm-trong-chan-khong-co-2-dien-tich-diem-q1-1610-10c-582210 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tai-a-va-c-dat-cac-dien-tich-q1-q2-q-0-582211 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tai-a-va-c-dat-cac-dien-tich-q1-q3-q-0-582212 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/bon-diem-a-b-c-d-trong-khong-khi-tao-thanh-hinh-chu-nhat-abcd-canh-ad-3cm-582213 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/bon-diem-a-b-c-d-trong-khong-khi-tao-thanh-hinh-chu-nhat-abcd-canh-582214 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/tai-ba-dinh-cua-tam-giac-abc-vuong-tai-a-ab-30cm-ac-40cm-va-bc-50cm-582215 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/tai-ba-dinh-cua-tam-giac-deu-abc-canh-a-10cm-co-ba-dien-tich-diem-bang-nhau-va-bang-582216 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/trong-nuoc-co-mot-vien-bi-nho-bang-kim-loai-the-tich-v-0-8-cm3-khoi-luong-m-2mg-582217 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-nho-mang-dien-tich-duoc-can-bang-trong-dien-truong-do-tac-dung-582218 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-nho-mang-dien-tich-duoc-can-bang-trong-dien-truong-do-tac-dung-cua-582219 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-kim-loai-song-song-nam-ngang-nhiem-dien-trai-dau-khoang-khong-gian-palcu-582220 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-gom-mot-qua-cau-tich-dien-duong-khoi-luong-can-bac-hai-cua-3-g-u14af-582221 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/qua-cau-khoi-luong-m-0-25g-mang-dien-tich-q-2-510-9cduoc-treo-boi-mot-soi-day-582222 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/dat-tai-6-dinh-cua-luc-giac-deu-cac-dien-tich-q-2q-3q-4q-5q-va-q-xac-dinh-q-theo-582223 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cuong-do-dien-truong-cua-mot-dien-tich-phu-thuoc-vao-khoang-cach-r-duoc-mo-ta-582224 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/trong-phuong-trinh-dao-dong-dieu-hoa-xacosomegatphidai-luong-582225 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/goi-p1-va-p2-biet-p1-p2-0-la-cong-suat-tieu-thu-tren-mot-cuon-day-khi-mac-vao-582226 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/song-dien-tu-la-qua-trinh-lan-truyen-cua-dien-tu-truong-bien-thien-trong-khong-gian-rhzje-582227 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/tia-laze-khong-co-dac-diem-nao-duoi-da-582228 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-khi-noi-ve-moi-truong-truyen-am-va-van-toc-a-582229 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-g8jhu-582230 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cho-mot-lo-xo-co-khoi-luong-khong-dang-ke-mot-dau-cua-lo-xo-gan-vat-khoi-luong-m-vui4p-582231 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sai-nguon-dien-co-tac-dung-582232 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-thi-nghiem-voi-anh-sang-don-sac-cua-newton-nham-chung-minh-21xbh-582233 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-ihd8u-582234 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cho-mach-dao-dong-lc-li-tuong-khi-dien-ap-giua-hai-dau-cuon-cam-bang-1-2-v-582235 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cho-nguon-song-o-tren-mat-nuoc-dao-dong-theo-phuong-trinh-u0acosomegatcm-582236 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cho-mach-rlc-khong-phan-nhanh-co-r-50-w-dat-vao-hai-dau-mach-mot-dien-ap-582237 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dan-hoi-co-voi-hai-dau-a-b-dau-a-gan-voi-can-rung-dao-dong-dieu-hoa-4gyj6-582238 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-voi-anh-sang-don-sac-co-buoc-song-0-5-mm-khoang-cach-582239 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/xet-vat-dao-dong-dieu-hoa-voi-bien-do-a-2-cm-va-tan-so-f-khoang-thoi-gian-582240 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-lc-li-tuong-co-dien-dung-c-cua-tu-dien-bien-thien-tu-10-pf-582241 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/cong-thoat-cua-mot-kim-loai-la-3-6810-19-j-chieu-len-be-mat-kim-loai-nay-582242 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-uu0cosomegat2pi-3vvao-hai-dau-doan-mach-gom-dien-tro-thuan-r-582243 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-rlc-noi-tiep-mot-dien-ap-xoay-chieu-co-u-200-v-diitc-582244 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-q-3-210-19-c-dang-chuyen-dong-voi-van-toc-v-5106-m-s-thi-gap-tu-truong-582245 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/hat-nhan-21084podang-dung-yen-thi-phong-xa-alpha-ngay-sau-phong-xa-do-dong-nang-582246 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/hat-nhan-23290thsau-nhieu-lan-phong-xa-va-cung-loai-bien-doi-thanh-hat-nhan-20882pb-582247 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-cuon-so-cap-co-n1-vong-cuon-thu-cap-co-n2-vong-duoc-mac-vao-gc2tu-582248 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-theo-phuong-trinh-xacos10pitpicmt-tinh-theo-giay-582249 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-v-vao-hai-dau-doan-mach-ab-gom-cac-phan-tu-dien-tro-r-tu-dien-582250 2026-03-07T08:35:09.000Z weekly 0.6 https://2048.vn/question/dung-hat-alpha-ban-pha-hat-nhan-nhom-al-dung-yen-thu-duoc-hat-x-va-hat-notron-kmiwc-582251 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-lc-li-tuong-co-do-tu-cam-cua-cuon-day-la-l-1-6-mh-ie0u9-582252 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-voi-buoc-song-lamda-tren-man-quan-sat-582253 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-co-do-thi-li-do-phu-thuoc-vao-thoi-gian-nhu-hinh-ve-iawjb-582254 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/urani-23892ula-mot-chat-phong-xa-co-chu-ki-ban-ra-4-5109-nam-khi-phong-xa-582255 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-dat-tai-dinh-a-va-c-dien-tich-q1-va-q3-582256 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-nhe-duoc-treo-thang-dung-tai-noi-co-gia-toc-xijbd-582257 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u220can2cos100pitv-vao-hai-dau-doan-mach-mac-noi-tiep-gom-dien-tro-20-582258 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-voi-anh-sang-don-sac-xet-diem-m-tren-man-quan-sat-9vkvi-582259 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/mot-dam-nguyen-tu-hidro-dang-o-trang-thai-co-ban-khi-chieu-buc-xa-co-tan-so-f1-8rhh0-582260 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https://2048.vn/question/hai-day-dan-thang-dai-song-song-duoc-dat-trong-khong-khi-cuong-do-dong-hvx5w-582267 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-mang-dong-dien-i1-5-a-dat-tai-diem-a-582268 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/day-dan-thang-dai-co-i-15-a-di-qua-dat-trong-khong-khi-582269 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-mang-dong-dien-i-5-a-dat-tai-diem-a-582270 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/hai-day-thang-dai-vo-han-dat-cach-nhau-4-cm-2-dong-dien-co-chieu-582271 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/khi-tang-dong-thoi-cuong-do-dong-dien-trong-ca-hai-day-dan-thang-lesn8-582272 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/khi-giam-dong-thoi-cuong-do-dong-dien-trong-ca-hai-day-dan-thang-582273 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-song-song-mang-dong-dien-i1-va-i2-dat-cach-nhau-qrejm-582274 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-05nxn-582275 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-eupql-582276 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-log-3-3x1-12xlog-1-3-2-co-hai-nghiem-x1-va-x2-hay-tinh-tong-s27x1-27x2-582277 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-4x-2x3-3m-co-dung-2-nghiem-582278 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-tham-so-m-de-phuong-trinh-9x-m3x2-9m0-co-hai-nghiem-582279 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-thuc-m-de-phuong-trinh-582280 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/biet-phuong-trinh-9x-2x1-22x3-2-32x1-co-nghiem-la-a-tinh-gia-tri-cua-bieu-thuc-pa1-2-log-9-2-2-582281 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-2x2-1-3x1co-hai-nghiem-la-a-va-b-khi-do-abab-582282 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-3x2-1-25x-1-3-25-co-dung-hai-nghiem-x1-x2-582283 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tinh-tong-t-tat-ca-cac-nghiem-cua-phuong-trinh-5sin2x-5cos2x-tren-doan-0-2pi-582284 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/so-nghiem-thuc-phan-biet-cua-phuong-trinh-2x1-4x-2x-4-1-x-la-582285 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-m-de-phuong-trinh-2x-11-2x-1-m0-co-nghiem-duy-nhat-582286 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-phuong-trinh-2log-2-xlog-2-x3m-582287 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/cho-x0-x-khac-1-thoa-man-bieu-thuc-1-log-2-x-1-log-3-x-1-log-2017-xm-khi-do-x-ban-582288 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-cac-nghiem-cua-phuong-trinh-log-1-3-x2-caun-3-1log-3-xcan-30-khi-do-tich-x1x2-ban-582289 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-log2-2-xlog-2-xm0-582290 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-log2-3-x-m2log-3-x3m-10-582291 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/biet-a-b-la-cac-so-thuc-sao-cho-x3-y3a103x-b102x-dong-thoi-x-y-x-582292 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-log-4-x2-4x4log-16-x44-m0-582293 2026-03-07T08:35:10.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-log-2-x-log-2-x-2m-582294 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/gia-tri-nguyen-nho-nhat-cua-tham-so-m-de-phuong-trinh-log-3-x-log-3-x-2m-582295 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tong-tat-ca-cac-nghiem-cua-phuong-trinh-log-3-7-3x2-x-ban-582296 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-dung-khi-mot-dien-tich-chuyen-dong-trong-dien-truong-deu-va-582297 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/luc-dien-truong-tac-dung-len-dien-tich-diem-co-phuong-trung-voi-duong-suc-o4giw-582298 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-cong-cua-luc-dien-a-qud-582299 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/trong-mot-dien-truong-deu-co-cuong-do-e-khi-mot-dien-tich-q-duong-di-chuyen-cung-chieu-582300 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/luc-dien-truong-la-luc-the-vi-cong-cua-luc-dien-truong-phu-thuoc-vao-do-lon-582301 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/luc-dien-truong-la-luc-the-582302 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/cong-thuc-xac-dinh-cong-cua-luc-dien-truong-lam-dich-chuyen-dien-tich-q-trong-0ar3e-582303 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/cong-thuc-xac-dinh-cong-cua-luc-dien-truong-tac-dung-len-mot-dien-tich-la-582304 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/dien-the-la-dai-luong-dac-trung-cho-the-nang-ve-phuong-dien-tao-ra-the-nang-582305 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/dien-the-tai-mot-diem-m-trong-dien-truong-duoc-xac-dinh-boi-bieu-thuc-pg0gi-582306 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-the-nang-cua-mot-dien-tich-diem-q-tai-diem-m-ocwh9-582307 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/chon-bieu-thuc-sai-trong-cac-bieu-thuc-lien-quan-den-dien-the-hieu-dien-the-lrnjc-582308 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-diem-dac-trung-cho-kha-nang-sinh-cong-cua-dien-truong-eqt3h-582309 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/dai-luong-dac-trung-cho-kha-nang-thuc-hien-cong-cua-dien-truong-khi-co-1-dien-tich-582310 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/don-vi-cua-hieu-dien-the-von-tren-met-582311 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-q-chuyen-dong-trong-dien-truong-khong-deu-theo-mot-duong-cong-kin-vg4kg-582312 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/biet-hieu-dien-the-umn-3v-hoi-dang-thuc-nao-duoi-day-chac-chan-dung-w9hri-582313 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/biet-umn-9v-dang-thuc-nao-sau-day-la-dung-nhat-582314 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-n-nam-tren-cung-mot-duong-suc-cua-mot-dien-truong-deu-co-582315 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-n-nam-tren-cung-mot-duong-suc-cua-mot-dien-truong-deu-co-6fjgz-582316 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-a-de-phuong-trinh-2can-3x1-a2-can-3x-40-582317 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-tham-so-m-sao-cho-phuong-trinh-4x62-2x2-m2x2-2x1-3m-30-582318 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-thuoc-2020-2020-sao-cho-phuong-trinh-4x-12-4m2x2-2x-3m-30-582319 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-12x-4-m3x-m0-582320 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tich-cac-nghiem-cua-phuong-trinh-3-can-5x-3-can-5x32x-582321 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/biet-rang-tap-hop-cac-gia-tri-cua-m-de-phuong-trinh-1-2x2-m11-2x2-2m0-582322 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tim-tap-nghiem-s-cua-phuong-trinh-3x-1-52x-2-m-x-m15-m-la-tham-so-khac-2-582323 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-m-de-phuong-trinh-2x1m2x2-2x3-582324 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tinh-tong-t-tat-ca-cac-nghiem-cua-phuong-trinh-x-32x2-5x1-582325 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/cho-4x-4-x-7-khi-do-bieu-thuc-p5-2x-2-x-842x-42-xa-b-582326 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-duong-cua-tham-so-m-de-phuong-trinh-16x-212x-m-29x0-582327 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/biet-f07-6-gia-tri-lon-nhat-cua-m-de-phuong-trinh-e2f3-x-13-2f2-x7fx3-2m-582328 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-223x2-2x-1024x2-23x310x2-x-co-tong-cac-nghiem-gan-nhat-582329 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2log-5-x3x-co-tat-ca-bao-nhieu-nghiem-582330 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-4-canx1-can3-x-142-canx1can3-x-8m-co-nghiem-582331 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/tinh-s-la-tong-tat-ca-cac-nghiem-cua-phuong-trinh-422x-42x-42-2x-42-x-70-582332 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2x-1-42x1-x2-co-tong-cac-nghiem-ban-582333 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-12x2-mm1x-221mxx2x2-mx-12mx1-m-x2-m2-x-582334 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-khong-am-x-y-z-thoa-man-5x-25y-125x2020-582335 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-log-3-xlog-5-xlog-3-xlog-5-x-khang-dinh-nao-sau-day-la-dung-582336 2026-03-07T08:35:11.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2can-2log-2-x-x2-can-2log-2-xx2-1-co-nghiem-l-582337 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https://2048.vn/question/cho-phuong-trinh-mlnx1-x-20-biet-rang-tap-hop-582345 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-log-2-x-can-x2-1log-5-x-canx2-1log-m-x-can-x2-1-582346 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/hoi-phuong-trinh-2log-3-cotxlog-2-cosx-co-bao-nhieu-nghiem-582347 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-m-de-phuong-trinh-log-2-3x2-3xm1-2x2-x1x2-5x2-m-582348 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/hoi-co-bao-nhieu-gia-tri-m-nguyen-trong-doan-2017-2017-de-phuong-trinh-logmx2logx1-582349 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-log-1-3-9x2-log-3-x2-81-70-582350 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-mln1-x-lnxm-co-nghiem-x-thuoc-0-1-582351 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/cho-tham-so-thuc-a-biet-phuong-trinh-ex-e-x2cosax-582352 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https://2048.vn/question/cho-cac-so-thuc-a-b-c-thuoc-khoang-1-duong-vo-cung-va-thoa-manlog2-can-a-blog-b-clog-b-c2-b9lig-a-c4-582360 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-4-x-mlog-can-2-x2-2x322x-x2-log-1-2-2x-m20-582361 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-b-c-khac-1-thoa-man-log2-a-blog2-b-c2log-b-c-blog-a-c-a3-b-582362 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/cho-dien-tich-thu-q-di-chuyen-trong-mot-dien-truong-deu-doc-theo-hai-doan-thang-h02gy-582363 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-trong-cac-phuong-an-sau-cong-cua-luc-dien-tac-dung-len-dien-tich-9mwci-582364 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-mot-dien-tich-q-chuyen-dong-trong-dien-truong-deu-hay-khong-deu-582365 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-tha-mot-electron-khong-van-toc-ban-dau-trong-mot-dien-truong-582366 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-cong-cua-luc-dien-tac-dung-len-mot-dien-tich-smmi3-582367 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-cong-cua-luc-dien-tac-dung-len-mot-dien-tich-phu-thuoc-582368 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/khi-do-lon-dien-tich-thu-dat-tai-mot-diem-tang-len-gap-doi-thi-dien-the-tai-diem-do-q0acp-582369 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/tha-mot-ion-duong-cho-chuyen-dong-khong-van-toc-dau-tu-mot-diem-bat-ki-trong-582370 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/tha-mot-electron-khong-van-toc-dau-ban-dau-trong-mot-dien-truong-bat-ki-electron-se-582371 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/mot-electron-co-dong-nang-wd-11-375-ev-bat-dau-bay-vao-dien-truong-deu-nam-giua-3ipsf-582372 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/bon-tu-dien-nhu-nhau-moi-tu-co-dien-dung-c-duoc-ghep-song-song-voi-nhau-582373 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-co-dien-dung-c-duoc-nap-dien-den-hieu-dien-the-u-dien-tich-cua-fdhz5-582374 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/hai-hat-bui-trong-khong-khi-moi-hat-chua-8108electron-cach-nhau-2cm-luc-day-582375 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/co-xat-thanh-ebonit-vao-mieng-da-thanh-ebonit-tich-dien-am-vi-electron-chuyen-tu-ulzfx-582376 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/neu-tang-khoang-cach-giua-hai-dien-tich-diem-len-3-lan-thi-luc-tuong-tac-tinh-dien-5df2h-582377 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/mot-thanh-bonit-khi-co-xat-voi-tam-da-ca-hai-co-lap-voi-cac-vat-khac-thi-thu-582378 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/hay-chon-phat-bieu-dung-do-lon-cua-luc-tuong-tac-giua-hai-dien-tich-diem-trong-zntwa-582379 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-la-dung-vecto-f-vecto-e-q-ekkd6-582380 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/bon-tu-dien-nhu-nhau-moi-tu-co-dien-dung-c-duoc-ghep-noi-tiep-voi-nhau-582381 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/tu-dien-phang-khong-khi-co-dien-dung-5nf-cuong-do-dien-truong-lon-nhat-ma-582382 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-co-dien-dung-200-pf-duoc-tich-dien-duoi-hieu-dien-the-40v-582383 2026-03-07T08:35:12.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-q-210-7-cdat-tai-diem-m-trong-dien-truong-cua-mot-dien-tich-582384 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-co-dien-moi-khong-khi-khoang-cach-giua-2-ban-la-d-0-6cm-582385 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-co-dien-dung-24nf-duoc-tich-dien-den-hieu-dien-the-450v-thi-co-bao-nhieu-582386 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/mot-electron-di-chuyen-mot-doan-0-8cm-tu-diem-m-den-diem-n-doc-theo-mot-582387 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-q1-310-10c-q2-310-10c-dat-tai-a-va-b-trong-dau-co-epxilon-2biet-582388 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/mot-proton-nam-cach-electron-khoang-r-0-510-10m-trong-chan-khong-van-toc-toi-thieu-582389 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-tich-dien-co-khoi-luong-0-1g-nam-can-bang-giua-hai-ban-tu-dien-phang-582390 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-gom-mot-qua-cau-tich-dien-duong-khoi-luong-can-bac-hai-cua-3-g-582391 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weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-d-voi-x1-x2-thuocd-582399 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-d-voi-x1-x2-thuocd-oerb4-582400 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-3-x2-tinh-f1-2-2-1-0-582401 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x3-x-tinh-f2-4-6-8-10-582402 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-x3-3x-2-tinh-2f3-16-582403 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-3x2-2x-1-tinh-f3-2f2-34-582404 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-2x3-va-hx-10-3x-so-sanh-f2-va-h1-582405 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-6x4-va-hx-7-3x-2-so-sanh-f1-va-582406 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-fx-x2-va-gx-5x-4-co-bao-nhieu-gia-tri-582407 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https://2048.vn/question/cho-ham-so-fx-can-bac-hai-cua-x-1-2-can-bac-hai-cua-x-3-582415 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-2-can-bac-hai-cua-x-2-can-bac-hai-cua-x-4-582416 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/ham-so-y-5-3x-la-ham-so-nghich-bien-b-ham-hangc-dong-bien-582417 2026-03-05T09:28:07.000Z weekly 0.6 https://2048.vn/question/ham-so-y-5x-16-la-ham-so-dong-bien-b-ham-hangc-nghich-bien-582418 2026-03-05T09:28:07.000Z weekly 0.6 https://2048.vn/question/ham-so-y-1-2-x-3-la-ham-so-ham-hang-dong-bien-nghich-bien-582419 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3-can-bac-hai-cua-2-x-can-bac-hai-cua-2-1-582420 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-can-bac-hai-cua-3-2-x-4-4ccan-bac-hai-cua-3-582421 2026-03-07T08:35:13.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-1-4-x-co-do-thi-c-va-cac-diem-m-0-4-582422 2026-03-07T08:35:13.000Z weekly 0.6 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0.6 https://2048.vn/question/chon-dap-an-dung-nhat-ham-so-y-ax-b-la-ham-so-nghich-bien-khi-gv2mp-582431 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-la-ham-so-bac-nhat-y-2x-1-54wmz-582432 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-duoi-day-khong-la-ham-so-bac-nhat-y-x-jojy2-582433 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-y-5-y-x-2-y-x3-2x-1-y-1-x-2-y-3x-582434 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-la-ham-so-nghich-bien-y-2x-1-582435 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-y-3x-2-y-1-3-x-1-y-6-x-2-y-1-2x-ihdwk-582436 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-la-ham-so-bac-nhat-va-dong-bien-y-2-4-x-5-582437 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-la-ham-so-dong-bien-y-0-x-2-3-582438 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-can-bac-hai-cua-2-m-x-1-la-ham-so-bac-nhat-582439 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-1-can-bac-hai-cua-2m-3-m-la-ham-so-bac-nhat-582440 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-m1m-2-x-2m-3-la-ham-so-bac-nhat-582441 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/ham-so-y-3m-1-2m-x-5-5-la-ham-so-bac-nhat-khi-582442 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-8-4mx-5-tim-m-de-ham-so-la-ham-so-nghich-bien-582443 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-ham-so-y-m-1-m2-2m2-x-5-582444 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m-2-3x-m1-tim-m-de-ham-so-la-582445 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-5mx-2x-m-tim-m-de-ham-so-la-ham-so-dong-bien-xcu59-582446 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-can-bac-hai-cua-m2-3-x-1-ket-luan-nao-582447 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2-can-bac-hai-cua-3-2-can-bac-hai-cua-3-582448 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-ham-so-y-3m-1mx-6m-la-ham-so-bac-nhat-582449 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-a2-4x2-b-3ab-2ax-2-la-ham-so-582450 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-ham-so-y-m2-9m-8-x-10-582451 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-can-bac-hai-cua-m-3-2-x-m-gia-tri-582452 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-5-can-bac-hai-cua-5-mx-m-2-voi-gia-tri-582453 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2m2-4m-5x-7m-5-la-ham-so-dong-bien-khi-582454 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m2-1x-5m-tim-m-de-ham-so-la-ham-so-582455 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-ve-do-thi-ham-so-y-ax-b-a-khac-0-a-la-duong-thang-di-qua-goc-toa-do-liawt-582456 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-ve-do-thi-ham-so-y-ax-b-a-khac-0-voi-b-0-a-la-duong-thang-di-qua-goc-toa-do-582457 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-ve-sau-hinh-ve-nao-la-do-thi-ham-so-y-2x-1-ahinh-4-582458 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-ve-sau-hinh-ve-nao-la-do-thi-cua-ham-so-y-3x-2-ahinh-4-582459 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-ax-b-a-khac-0-la-duong-thang-582460 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-nao-duoi-day-di-qua-goc-toa-do-y-2x-1-582461 2026-03-05T09:28:09.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-nhu-hinh-ve-do-thi-ham-so-khong-di-qua-diem-nao-duoi-day-a-m0-0-582462 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-ve-do-thi-ham-so-y-ax-b-a-khac-0-a-la-duong-thang-cat-truc-tung-582463 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-cua-ham-so-nao-duoi-day-a-y-2x-2-582464 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-cua-ham-so-nao-duoi-day-y-2x-1-582465 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-3-x-1-4-3-di-qua-diem-nao-duoi-day-c4vna-582466 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-5x-2-5-di-qua-diem-nao-duoi-day-582467 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d1-y-2x-2-va-d2-y-3-4x-tung-do-582468 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d1-y-x-1-va-d2-y-2-3x-tung-do-giao-diem-582469 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-3x-1-2-giao-diem-cua-d-voi-582470 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2x-6-giao-diem-cua-d-voi-truc-tung-la-zppgz-582471 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d1-y-x-2-va-d2-y-5-4x-goi-a-b-lan-luot-582472 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d1-y-4-x-3-va-d2-y-8-2x-goi-a-b-582473 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-do-thi-ham-so-y-2x-m-2-va-y-5x-5-2m-582474 2026-03-05T09:28:10.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-do-thi-ham-so-y-3x-2m-va-y-x-1-m-wn1al-582475 2026-03-05T09:28:10.000Z weekly 0.6 https://2048.vn/question/cho-ba-duong-thang-d1-y-2x-d2-y-3x-1-d3-y-x-3-ictso-582476 2026-03-07T08:35:14.000Z weekly 0.6 https://2048.vn/question/cho-ba-duong-thang-d1-y-x-5-d2-y-3x-1-d3-y-2x-6-582477 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-ba-duong-thang-d1-y-x-d2-y-4-3x-zmsxt-582478 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-ba-duong-thang-d1-y-6-5x-d2-y-m-2x-m-582479 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2x-4-goi-a-b-lan-luot-la-giao-diem-582480 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-3x-2-goi-a-b-lan-luot-la-giao-diem-582481 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/goi-d1-la-do-thi-ham-so-y-2m-2x-4m-va-d2-la-do-thi-ham-so-582482 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-ba-duong-thang-d1-y-m-2x-3-582483 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-ba-duong-thang-phan-biet-d1-y-m-2x-3m-3-582484 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-1-m-x-m-xac-dinh-m-de-do-thi-ham-so-cat-truc-hoanh-r7uhg-582485 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m2-3-x-2m-1-xac-dinh-m-de-do-thi-ham-so-cat-truc-582486 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-3-2m-x-m-2-xac-dinh-m-de-do-thi-ham-so-cat-582487 2026-03-05T09:28:10.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2-m-x-5m-2-xac-dinh-m-de-do-thi-ham-so-cat-truc-582488 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/goi-d1-la-do-thi-ham-so-y-mx-1-va-d2-la-do-thi-ham-so-n3syy-582489 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/hai-duong-thang-d-y-ax-b-a-khac-0-va-d-y-ax-b-a-khac0-582490 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/hai-duong-thang-d-y-ax-b-a-khac-0-va-d-y-ax-b-582491 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/hai-duong-thang-d-y-ax-b-a-khac-0-va-d-y-ax-b-a-khac0-uj4ru-582492 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/hai-duong-thang-d-y-ax-b-a-khac0-va-d-y-ax-b-a-khac0-582493 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-y-x-3-va-d-y-2x-khi-do-v7aec-582494 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-y-1-2-x-1-va-d-y-1-2-x-2-khi-do-582495 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-do-thi-cua-ham-so-bac-nhat-la-hai-duong-thang-d-y-m-2x-m-582496 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-do-thi-cua-ham-so-bac-nhat-la-hai-duong-thang-d-y-3-2mx-2-582497 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-y-m-2x-m-va-d-y-2x-2m-1-la-582498 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhat-y-2m-3-x-7-co-do-thi-la-duong-thang-d-cz4ge-582499 2026-03-05T09:28:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhat-y-2m-2-x-m-2-tim-m-de-ham-so-582500 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-y-2m-3x-2-va-d-y-x-m-1-582501 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-y-m-2x-m-va-d-y-2x-2m-1-582502 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-y-1-mx-m-2-va-d-y-x-1-voi-gia-tri-582503 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m-5-x-4-tim-m-de-ham-so-nhan-gia-tri-la-582504 2026-03-05T09:28:11.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-7mx-3m-2-tim-m-de-ham-so-nhan-gia-tri-582505 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-song-song-voi-duong-thang-d-y-3x-1-va-di-qua-diem-582506 2026-03-05T09:28:11.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-vuong-goc-voi-duong-thangd-y-1-5x2-582507 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-di-qua-hai-diem-a3-3-b1-4-582508 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-m2-2m-2x-4-tim-m-de-d-cat-ox-va-cat-oy-tai-b-sao-cho-dien-tich-tam-giac-oab-lon-582509 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/diem-co-dinh-ma-duong-thang-d-y-can-bac-hai-cua-k-1-582510 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-cat-truc-tung-tai-diem-co-tung-do-2-582511 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-cat-truc-tung-tai-diem-co-tung-do-bang-3-hlpqh-582512 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-song-song-voi-duong-thang-d-y-2x-5-k0oxy-582513 2026-03-05T09:28:12.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-vuong-goc-voi-duong-thangd-y-1-2x3-582514 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-k-2x-1-tim-k-de-d-cat-2-truc-toa-do-582515 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/biet-duong-thang-d-y-mx-4-cat-ox-tai-a-va-cat-oy-tai-b-sao-cho-dien-tich-tam-giac-oab-bang-6-582516 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/tim-diem-co-dinh-ma-duong-thang-d-y-3mx-m-3-582517 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/tim-diem-co-dinh-ma-duong-thang-d-y-5-2mx-m-1-di-582518 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-duong-thang-bc-y-1-3-x-1-va-a-1-2-582519 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-song-song-voi-duong-thang-y-5x-3-wk8c2-582520 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-di-qua-hai-diem-a1-2-b2-0-582521 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-vuong-goc-voi-duong-thangy-1-3x3-582522 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-vuong-goc-voi-duong-thang-y-4x-1-va-cat-duong-thang-y-x-1-582523 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-song-song-voi-duong-thang-y-2x-1-582524 2026-03-05T09:28:12.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2m-1-x-1-tim-m-de-d-cat-2-truc-toa-do-5r8ck-582525 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-mx-m-1-tim-m-de-d-cat-ox-tai-a-582526 2026-03-05T09:28:12.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-ax-b-a-khac-0-he-so-goc-cua-duong-thang-582527 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-kx-b-k-khac-0-he-so-goc-cua-duong-thang-d-la-582528 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-ax-b-a-0-goi-alpha-la-goc-tao-582529 2026-03-07T08:35:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-ax-b-a-0-goi-alpha-la-goc-tao-fnhym-582530 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2x-1-he-so-goc-cua-duong-thang-d-la-lxvzd-582531 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-1-3-x-10-he-so-goc-cua-duong-thang-d-la-582532 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2x10-va-duong-thang-d-y-axb-582533 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-1-5-x-2-va-duong-thang-d-y-ax2-582534 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-axb-a-khac-0-neu-he-so-thi-goc-tao-boi-582535 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-axb-a-khac-0-neu-he-so-thi-goc-tao-boi-asxch-582536 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-m-2-x-5-di-qua-diem-a1-2-he-so-goc-cua-duong-thang-d-la-582537 2026-03-05T09:28:13.000Z weekly 0.6 https://2048.vn/question/tinh-he-so-goc-cua-duong-thang-d-y-5mx-4m-1-biet-no-582538 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/tim-he-so-goc-cua-duong-thang-d-biet-d-di-qua-goc-toa-do-o-va-diem-m1-3-582539 2026-03-05T09:28:13.000Z weekly 0.6 https://2048.vn/question/tim-he-so-goc-cua-duong-thang-d-biet-d-di-qua-diem-a1-1-va-diem-b1-2-582540 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/tim-he-so-goc-cua-duong-thang-d-biet-d-di-qua-diem-m3-2-582541 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-m-2x-5-co-he-so-goc-la-k-4-tim-m-582542 2026-03-05T09:28:13.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-m1-3-x-2m-co-he-so-goc-la-k-2-582543 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/tim-he-so-goc-cua-duong-thang-d-y-3-mx-2-biet-no-vuong-goc-582544 2026-03-05T09:28:13.000Z weekly 0.6 https://2048.vn/question/tinh-goc-tao-boi-tia-ox-va-duong-thang-y-1-can-bac-hai-cua-3-x-2-582545 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-mx-can-bac-hai-cua-3-tinh-goc-tao-582546 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-tao-voi-truc-ox-mot-goc-bang-30-do-cjpyh-582547 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/duong-thang-y-2m-1x-5m-8-di-qua-diem-a3-5-co-582548 2026-03-05T09:28:13.000Z weekly 0.6 https://2048.vn/question/duong-thang-y-6-m-2x-2m-3-di-qua-diem-a-2-4-co-582549 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-tao-voi-duong-thang-y-1-mot-goc-bang-120-do-582550 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-tao-voi-duong-thang-y-2-theo-chieu-duong-mot-goc-bang135-do-582551 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-tao-voi-truc-ox-mot-goc-bang-60-do-tjxrn-582552 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-di-qua-b1-1-va-tao-voi-truc-ox-mot-goc-bang45-do-582553 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-co-he-so-goc-bang-4-va-di-qua-582554 2026-03-05T09:28:13.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-di-qua-b-can-bac-hai-cua-3-5-582555 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/tim-he-so-goc-cua-duong-thang-d-y-2m-5x-1-biet-no-vuong-goc-582556 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/tinh-goc-tao-boi-tia-ox-va-duong-thang-y-can-bac-hai-cua-x-6-582557 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2m-3-x-m-di-qua-diem-a-3-1-kpslb-582558 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/tinh-he-so-goc-cua-duong-thang-d-y-2m-4x-5-biet-no-song-song-582559 2026-03-05T09:28:13.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2m-1x-2-can-bac-hai-cua-5-582560 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-biet-d-co-he-so-goc-bang-2-va-di-qua-diem-a2-1-582561 2026-03-05T09:28:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-ax-b-a-khac-0-cat-truc-hoanh-tai-diem-co-582562 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-d-voi-x1-x2-thuocd-x1-x2-582563 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-xac-dinh-tren-d-voi-x1-x2-thuocd-x1-x2-vnlz7-582564 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-nhat-ham-so-y-ax-b-la-ham-so-bac-nhat-khi-irqxq-582565 2026-03-05T09:28:14.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-nhat-voi-a-khac-0-ham-so-y-ax-b-la-ham-so-7awor-582566 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-nhat-ham-so-y-ax-b-la-ham-so-dong-bien-582567 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-ve-do-thi-ham-so-y-ax-b-a-khac-0-a-la-duong-thang-di-qua-goc-toa-do-lchoy-582568 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-ve-do-thi-ham-so-y-ax-b-a-0-a-la-duong-thang-di-qua-goc-toa-do-582569 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/hai-duong-thang-d-y-ax-b-a-khac-0-va-d-y-ax-b-a-khac-0-cat-nhau-582570 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/hai-duong-thang-d-y-ax-b-a-khac-0-va-d-y-ax-b-a-khac-0-trung-nhau-582571 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-vuong-goc-voi-d-y-1-3-x-va-d-di-qua-p1-1-khi-do-phuong-trinh-582572 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-thuoc-dths-y-2x-1-0-1-582573 2026-03-05T09:28:14.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-diem-1-2-thuoc-duong-thang-x-y-m-ib7uy-582574 2026-03-05T09:28:14.000Z weekly 0.6 https://2048.vn/question/diem-2-3-thuoc-duong-thang-nao-trong-cac-duong-thang-co-phuong-trinh-582575 2026-03-05T09:28:14.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-3-mx-m-3-di-qua-goc-toa-do-khi-m-3-582576 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/duong-thang-y-ax-b-di-qua-2-diem-m3-2-va-n1-1-la-582577 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-2-duong-thang-d-y-2x-1-d-y-x-3-duong-thang-nao-di-qua-giao-diem-cua-d-va-d-582578 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/duong-thang-y-ax-b-di-qua-diem-3-2-khi-do-6a-2b-bang-dw7gi-582579 2026-03-05T09:28:14.000Z weekly 0.6 https://2048.vn/question/biet-do-thi-ham-so-y-ax-b-cat-truc-hoanh-tai-diem-co-hoanh-do-bang-1-xz7lg-582580 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/hai-do-thi-ham-so-y-1-2-x-3-va-y-x-3-cat-nhau-tai-diem-582581 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-3-duong-thang-d-y-m-2x-3m-d-y-2x-4-d-y-3x-1-582582 2026-03-05T09:28:15.000Z weekly 0.6 https://2048.vn/question/cho-3-diem-a0-3-b2-2-cm-3-m-gia-tri-cua-diem-m-582583 2026-03-05T09:28:15.000Z weekly 0.6 https://2048.vn/question/tim-m-de-duong-thang-d-y-x-3-d-y-x-1-d-582584 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-2-duong-thang-d-y-4x-m-1-d-y-4-3-x-15-3m-582585 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-2-duong-thang-d-y-2x-1-d-y-m-3x-2-tim-m-de-d-582586 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-m-de-duong-thang-y-m-1x-m-cat-truc-tung-tai-diem-582587 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/tim-m-de-duong-thang-d-2y-x-7-0-d-y-3-d-y-mx-1-582588 2026-03-05T09:28:15.000Z weekly 0.6 https://2048.vn/question/tim-m-de-2-duong-thang-d-y-2x-m-3-d-y-4x-m-2-582589 2026-03-05T09:28:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-x-1-khi-do-khoang-cach-tu-goc-toa-do-582590 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-2x-6-goi-m-n-lan-luot-la-giao-diem-582591 2026-03-07T08:35:16.000Z weekly 0.6 https://2048.vn/question/duong-thang-d-y-ax-b-di-qua-diem-a2-1-va-m-biet-m-thuoc-582592 2026-03-05T09:28:15.000Z weekly 0.6 https://2048.vn/question/tim-m-de-giao-diem-cua-d-mx-2y-5-d-y-2x-1-nam-o-goc-582593 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/tim-m-de-giao-diem-cua-d-y-12x-5-m-d-y-3x-m-3-nam-ben-582594 2026-03-05T09:28:15.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d1-y-2x-6-cat-ox-oy-theo-thu-tu-a-va-b-nnkux-582595 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-y-x-2-d-y-2x-5-goi-m-la-giao-diem-582596 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-m-0-2-n-1-0-p-1-1-lan-luot-la-trung-diem-cac-canh-582597 2026-03-05T09:28:15.000Z weekly 0.6 https://2048.vn/question/cho-m-0-2-n-1-0-p-1-1-lan-luot-la-trung-diem-cac-canh-psokr-582598 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax-by-c-voi-a-khac-0-b-khac-0-nghiem-cua-phuong-trinh-duoc-bieu-dien-boi-bsraj-582599 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax-by-c-voi-a-khac-0-b-khac-0-aphuong-trinh-da-cho-luon-co-vo-so-nghiem-582600 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-la-bac-nhat-hai-an-2x2-2-0-3-y-1-5-y-2-582601 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-la-phuong-trinh-bac-nhat-hai-an-4x-0y-6-0-bxsiy-582602 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nghiem-tong-quat-cua-phuong-trinh-3x-0y-12-x-thuoc-r-va-y-4-582603 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nghiem-tong-quat-cua-phuong-trinh-0x-4y-16-x-thuoc-r-va-x-4-582604 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-duong-thang-d-bieu-dien-tap-nghiem-cua-phuong-trinh-3x-y-3-582605 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-nao-duoi-day-co-bieu-dien-hinh-hoc-la-duong-thang-song-song-voi-voi-truc-hoanh-a5y-7-582606 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-nao-duoi-day-co-bieu-dien-hinh-hoc-la-duong-thang-song-song-voi-truc-tung-a-y-2-84mqz-582607 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-ax-by-c-neu-a-khac-0-b-0-chon-cau-sai-a-duong-thang-d-song-song-582608 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-duoi-day-nhan-cap-so-2-4-lam-nghiem-x-2y-0-b-2x-y-0-73w7t-582609 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-duoi-day-nhan-cap-so-3-2-lam-nghiem-x-y-2-b-2x-y-1-jyeqb-582610 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-5y-7-0-nhan-cap-so-nao-sau-day-lam-nghiem-0-1-b-1-2-582611 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-5x-4y-8-nhan-cap-so-nao-sau-day-lam-nghiem-2-1-1-0-1-5-3-582612 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/trong-cac-cap-so-0-2-1-8-1-1-3-2-1-6-co-bao-nhieu-cap-so-la-nghiem-cua-phuong-trinh-3x-2y-13-dhlet-582613 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/trong-cac-cap-so-2-1-0-2-1-0-1-5-3-4-3-co-bao-nhieu-cap-so-khong-la-nghiem-cua-phuong-trinh-3x-5y-3-djlc8-582614 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-m-2x-3m-1y-6m-2-tim-cac-gia-tri-cua-tham-so-m-de-d-di-qua-goc-toa-582615 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-can-m-1x-3y-1-nhan-cap-so-1-1-lam-nghiem-a-m-5-b-m-2-582616 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/tim-so-duong-m-de-phuong-trinh-2x-m-22y-5-nhan-cap-so-10-1-lam-nghiem-582617 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-2m-4x-m-1y-m-5-tim-cac-gia-tri-cua-tham-so-m-de-d-di-qua-goc-toa-d-582618 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-hinh-ve-duoi-day-bieu-dien-tap-nghiem-cua-phuong-trinh-nao-a-3x-y-2-582619 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/goi-x-y-la-nghiem-nguyen-duong-nho-nhat-cua-phuong-trinh-4x-3y-8-tinh-x-y-582620 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-nguyen-am-lon-nhat-cua-phuong-trinh-5x-2y-7-7-14-582621 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-m-2x-3m-1y-6m-2-tim-cac-gia-tri-cua-tham-so-m-de-d-song-song-582622 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-m-2x-3m-1y-6m-2-tim-cac-gia-tri-cua-tham-so-m-de-d-song-song-rdlma-582623 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-nghiem-nguyen-cua-phuong-trinh-3x-2y-5-a-dong-thoi-x-5-2t-y-5-3t-t-thuoc-z-582624 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/tim-nghiem-nguyen-am-cua-phuong-trinh-3x-4y-10-la-x-y-tinh-xy-2-2-6-4-582625 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/goi-x-y-la-nghiem-nguyen-duong-nho-nhat-cua-phuong-trinh-6x-7y-5-tinh-x-y-582626 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-5m-15x-2my-m-2-tim-cac-gia-tri-cua-tham-so-m-de-d-582627 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-m-1-2x-1-2my-2-tim-cac-gia-tri-cua-tham-so-m-de-d-582628 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-nghiem-nguyen-cua-phuong-trinh-5x-3y-8-a-dong-thoi-x-3t-8-y-5t-16-t-thuoc-z-582629 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-ax-by-c-va-ax-by-c-co-nghiem-duy-nhat-khi-a-a-a-khac-b-b-582630 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-ax-by-c-va-ax-by-c-cac-he-so-a-b-c-khac-0-vo-so-nghiem-khi-582631 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-bac-nhat-hai-an-ax-by-c-va-ax-by-c-cac-he-so-khac-0-vo-nghiem-khi-582632 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-ax-by-c-va-ax-by-c-co-cac-he-so-khac-0-va-a-a-b-b-khac-c-c-582633 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/khong-giai-he-phuong-trinh-du-doan-so-nghiem-cua-he-2x-y-3-va-3x-2y-7-lb4sl-582634 2026-03-07T08:35:17.000Z weekly 0.6 https://2048.vn/question/khong-giai-he-phuong-trinh-du-doan-so-nghiem-cua-he-x-5y-1-va-5x-y-2-s8ruz-582635 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/khong-giai-he-phuong-trinh-du-doan-so-nghiem-cua-he-can-2x-2y-3-va-3-can-2x-6y5-582636 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-y-1-va-x-2y-1-he-phuong-trinh-nao-trong-cac-he-sau-tuong-duong-582637 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-ax-by-c-va-d-ax-by-c-khi-do-ta-co-he-phuong-trinh-582638 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/ban-nga-nhan-xet-hai-he-phuong-trinh-bac-nhat-hai-an-vo-nghiem-thi-tuong-duong-voi-nhau-582639 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-tham-so-m-de-he-phuong-trinh-x-y-1-va-mx-y-2m-vo-nghiem-582640 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-tham-so-m-de-he-phuong-trinh-2x-y-4-va-m-1x-2y-m-vo-nghiem-582641 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-i-x-y-1-va-y-x-1-va-he-ii-2x-3y-5-va-3x-5-2x-chon-ket-luan-dung-582642 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-tham-so-m-de-he-phuong-trinh-mx-2y-1-va-2x-my-2m2-co-nghiem-duy-nhat-582643 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-tham-so-m-de-he-phuong-trinh-x-m-2y-2-va-m-1x-2y-m-5-582644 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x-3y-3-va-4x-5y-9-nhan-cap-so-nao-sau-day-la-nghiem-3lgqq-582645 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-5x-y-7-va-x-3y-21-nhan-cap-so-nao-sau-day-la-nghiem-m2y8y-582646 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cap-so-2-3-la-nghiem-cua-he-phuong-trinh-nao-sau-daya-x-y-3-va-2x-y-4-582647 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cap-so-3-5-la-nghiem-cua-he-phuong-trinh-nao-sau-daya-x-3y-1-va-x-y-2-582648 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-2y-3m-va-2x-my-2-4m-tim-cac-gia-tri-cua-tham-so-m-de-cap-so-1-2-582649 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-m-2x-y-2m-8-va-m2x-2y-3-tim-cac-gia-tri-cua-ham-so-m-de-he-phuong-trinh-582650 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-5mx-5y-15-2-va-4x-my-2m-1-xac-dinh-cac-gia-tri-ua-tham-so-m-582651 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/bang-cach-tim-giao-diem-cua-hai-duong-thang-d-2x-y-3-va-d-x-y-5-ta-tim-duoc-582652 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/bang-cach-tim-giao-diem-cua-hai-duong-thang-d-4x-2y-5-va-d-2x-y-1-ta-tim-582653 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-3mx-y-2m-va-3x-my-1-3m-xac-dinh-cac-gia-tri-cua-tham-so-m-582654 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-y-5-va-3x-2y-18-co-nghiem-x0-y0-tich-x0y0-la-582655 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-y-3-va-3x-4y-2-co-nghiem-x-y-tich-x2-y-la-a-7000-b-490-582656 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-7y-8-va-1-x-3y-21-co-nghiem-x-y-tong-x-y-la-582657 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-7x-3y-5-va-4s-y-2-co-nghiem-x-y-tong-x-y-la-582658 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-x-can-2y-can-3-va-can-2x-2y-can-6-la-582659 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x-can-2-y-can-3-1-va-x-y-can-3-can-2-co-bao-nhieu-nghiem-s3c7d-582660 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/tim-a-b-de-duong-thang-y-ax-b-di-qua-hai-diem-m-3-5-n-1-2-a-7-2-b-11-2-582661 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/tim-a-b-de-duong-thang-y-ax-b-di-qua-hai-diem-a-2-1-va-b-2-3-a-1-2-b-2-582662 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-2y-12-va-2x-3y-3-so-nghiem-cua-he-phuong-trinh-la-fmhjb-582663 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-3x-2y-12-va-x-2y-3-nghiem-cua-he-phuong-trinh-la-0refu-582664 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/biet-nghiem-cua-he-phuong-trinh-1-x-1-y-1-va-3-x-4-y-5-la-x-y-tinh-9x-2y-mtc4r-582665 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-va-n-sao-cho-da-thuc-qx-3m-1x3-2n-5x2-nx-9m-72-582666 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-15x-can-y-7-can-x-y-9-va-4x-can-y-9-can-x-y-5-neu-dat-x-can-ya-582667 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d1-mx-23n-2y-6-va-d2-3m-1x-2ny-56-tim-tich-mn-de-hai-duong-thang-cat-nhau-582668 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-va-n-sao-cho-da-thuc-p-x-mx3-m-2x2-3n-5x-4n-dong-thoi-chia-het-cho-x-1-582669 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/biet-nghiem-cua-he-phuong-trinh-1-3x-1-3y-1-4-va-5-6x-1-y-2-3-la-x-y-tinh-x-3y-582670 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-he-phuong-trinh-3y-5-2x-3-0-va-7x-4-3x-y-1-14-0-la-x-y-582671 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-he-phuong-trinh-2x-y-3x-y-4-va-x-y-2x-y-5-la-x-y-582672 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d1-mx-23n-2y-18-va-d2-3m-1x-2ny-37-tim-cac-582673 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-1y-3-x-1y-3-va-x-3y-1-x-1y-3-cho-n-cau-dung-582674 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-by-1-va-bx-2ay-1-biet-rang-he-phuong-trinh-co-nghiem-la-xnfvh-582675 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-by-4-va-bx-ay-5-biet-rang-he-phuong-trinh-co-nghiem-la-1-2-582676 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-1-x-2-1-2y-1-2-va-2-x-2-3-2y-1-1-la-582677 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x-x-1-y-y-1-3-va-x-x-1-3y-y-1-1co-nghiem-la-582678 2026-03-07T08:35:18.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2-2x-y-5-x-2y-5-6-va-3-2x-y-4-x-2y-3-5-1oxf9-582679 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2-3x-9y-6-x-can-y-3-va-4-x-3y-9-x-can-y-1-582680 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-x-1y-1-xy-1-va-x-3y-3-xy-3-la-582681 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-1-3x-y-2-3-va-x-3y-2-nghiem-cua-he-phuong-trinh-la-582682 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-3y-1-va-4x-y-9-nghiem-cua-he-phuong-trinh-la-x-y-tinh-x-y-582683 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-3y-2-va-3x-2y-3-nghiem-cua-he-phuong-trinh-la-x-y-tinh-x-y-582684 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-can-2-y-can-3-1-va-x-y-can-3-can-2-biet-nghiem-cua-he-2n8rx-582685 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-5x-can-3-y-2-can-2-va-x-can-6-y-can-2-2-biet-nghiem-cua-582686 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-4-can-x-3-can-y-4-va-2-can-x-can-y-2-biet-nghiem-cua-he-0pngi-582687 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-0-3-can-x-0-5-can-y-3-va-1-5-can-x-2-can-y-1-5-biet-nghiem-gg7yb-582688 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2-x-y-3-va-1-x-2y-4-biet-nghiem-cua-he-phuong-trinh-la-582689 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-1-y-2-va-2x-3-y-1-biet-nghiem-cua-he-phuong-trinh-la-582690 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-8x-7y-16-va-8x-3y-24-nghiem-cua-he-phuong-trinh-la-f68ig-582691 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-4x-3y-6-va-2x-y-4-nghiem-cua-he-phuong-trinh-la-kk8el-582692 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-5x-2y-3x-y-99-va-x-3y-7x-4y-17-la-582693 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/tim-a-b-de-he-phuong-trinh-2ax-by-1-va-bx-ay-5-co-nghiem-la-3-4-hfez8-582694 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/tim-a-b-de-he-phuong-trinh-4ax-2by-3-va-3bx-ay-8-co-nghiem-la-2-3-582695 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-nghiem-cua-he-phuong-trinh-2x-1-3-y-1-4-4x-2y-2-5-pr0vr-582696 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-nghiem-cua-he-phuong-trinh-x-1-4-y-2-x-y-1-eb3fm-582697 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/tim-a-b-biet-duong-thang-d-y-ax-b-di-qua-hai-diem-a-4-2-b-2-1-a-0-b1-2-582698 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/tim-a-b-biet-duong-thang-d-y-ax-b-di-qua-hai-diem-a-can-3-2-b-0-2-a-0-b-2-582699 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-2x-y-3x-y-4-va-x-4y-2x-y-5-la-a-2-b-vo-so-582700 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/ket-luan-dung-ve-nghiem-x-y-cua-he-phuong-trinh-3-can-x-1-2-can-y-13-582701 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-dung-khi-noi-ve-nghiem-x-y-cua-he-phuong-trinh-x-y-2-2x-3-2-ol6bm-582702 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-dung-khi-noi-ve-nghiem-x-y-cua-he-phuong-trinh-x-y-5-x-y-3-drxzb-582703 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/ket-luan-dung-ve-nghiem-cua-he-phuong-trinh-can-x-3-2-can-y-1-2-va-2-can-x3-582704 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x-32y-5-2x-7y-1-va-4x-13y-6-6x-12y-3-582705 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x-46-y-11-x2y-6-va-3x-1y-1-3x-4y-2-582706 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-mot-so-co-hai-chu-so-neu-doi-cho-hai-chu-so-cua-no-thi-duoc-mot-so-moi-lon-hon-so-da-cho-la-63-582707 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-mot-so-co-hai-chu-so-neu-doi-cho-hai-chu-so-cua-no-thi-duoc-mot-so-lon-hon-so-da-cho-la-18-582708 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/cho-mot-so-co-hai-chu-so-chu-so-hang-chuc-lon-hon-chu-so-hang-don-vi-5-neu-doi-cho-hai-chu-so-cho-nh-582709 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-o-to-di-quang-duong-ab-voi-van-toc-50-km-h-roi-di-tiep-quang-duong-bc-voi-van-toc-45-km-h-kysam-582710 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-o-to-di-quang-duong-ab-voi-van-toc-52-km-h-roi-di-tiep-quang-duong-bc-voi-van-toc-42-km-h-582711 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-o-to-du-dinh-di-tu-a-den-b-trong-mot-thoi-gian-nhat-dinh-neu-xe-hay-moi-gio-nhanh-hon-10-km-t-582712 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-xe-dap-du-dinh-di-tu-a-den-b-trong-mot-thoi-gian-nhat-dinh-neu-xe-chay-moi-gio-nhanh-hon-10-km-582713 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-cano-chay-tren-song-trong-7-gio-xuoi-dong-108-km-va-nguoc-dong-63-km-mot-lan-khac-cung-trong-7-g-582714 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-chiec-cano-di-xuoi-dong-theo-mot-khuc-song-trong-3-gio-va-di-nguoc-dong-trong-4-gio-582715 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/hai-nguoi-di-xe-dap-xuat-phat-dong-thoi-tu-hai-thanh-pho-cach-nhau-38-km-ho-di-nguoc-chieu-582716 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/hai-nguoi-di-xe-may-xuat-phat-dong-thoi-tu-hai-thanh-pho-cach-nhau-225-km-ho-di-nguoc-chieu-v-582717 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-khach-du-lich-di-tren-o-to-4-gio-sau-do-di-tiep-bang-tau-hoa-trong-7-gio-duoc-quang-duong-dai-64-582718 2026-03-07T08:35:19.000Z weekly 0.6 https://2048.vn/question/mot-khach-du-lich-di-tren-o-to-5-gio-sau-do-di-tiep-bang-xe-may-trong-3-gio-duoc-quang-duong-dai-330-582719 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/hai-voi-nuoc-cung-chay-vao-mot-be-thi-sau-4-gio-48-phut-be-day-neu-voi-i-chay-rieng-trong-4-gio-582720 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/hai-voi-nguoc-cung-chay-vao-mot-be-khong-co-nuoc-thi-sau-1-5-gio-se-day-be-neu-mo-voi-1-chay-trong-0-582721 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/hai-ban-a-va-b-cung-lam-chung-mot-cong-viec-thi-hoan-thanh-sau-6-ngay-hoi-neu-a-lam-mot-nua-cong-vie-582722 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/hai-ban-a-va-b-cung-lam-chung-mot-cong-viec-thi-hoan-thanh-sau-8-ngay-hoi-neu-a-lam-rieng-het-1-3-co-582723 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/hai-xi-nghiep-theo-ke-hoach-phai-lam-tong-cong-360-dung-cu-tren-thuc-te-xi-nghiep-1-vuot-muc-12-582724 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/nam-ngoai-ca-2-canh-dong-thu-hoach-duoc-500-tan-thoc-nam-nay-do-ap-dung-khoa-hoc-ki-thuat-nen-luong-582725 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/trong-thang-dau-hai-to-san-xuat-duoc-800-san-pham-sang-thang-thu-2-to-1-san-xuat-vuot-muc-12-582726 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/thang-thu-nhat-2-to-san-xuat-duoc-1200-san-pham-thang-thu-hai-to-1-vuot-muc-30-582727 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-co-chieu-cao-bang-3-4-canh-day-neu-chieu-cao-tang-them-3-dm-va-canh-day-giam-di-4-dm-582728 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/mot-tam-bia-hinh-tam-giac-co-chieu-cao-bang-1-4-canh-day-tuong-ung-neu-tang-chieu-cao-2-dm-582729 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/mot-khu-vuon-hinh-chu-nhat-co-chu-vi-bang-48-m-neu-tang-chieu-rong-len-bon-lan-va-tang-chieu-dai-len-582730 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-co-chu-vi-300cm-neu-tang-chieu-rong-them-5cm-va-va-giam-chieu-dai-5-cm-582731 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/hai-gia-sach-co-450-cuon-neu-chuyen-50-cuon-tu-gia-thu-nhat-sang-gia-hu-hai-thi-so-sach-tren-gia-thu-582732 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/nam-co-360-vien-bi-trong-hai-hop-neu-nam-chuyen-30-vien-bi-tu-hop-thu-hai-sang-hop-thu-nhat-t-582733 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/tren-mot-canh-dong-cay-60-ha-lua-giong-moi-va-40-ga-lua-giong-cu-thu-hoach-duoc-tat-ca-460-tan-thoc-582734 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/tren-mot-canh-dong-cay-50-ha-lua-giong-moi-va-30-ha-lua-giong-cu-thu-hoach-duoc-tat-ca-410-tan-thoc-582735 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/trong-mot-ki-thi-hai-truong-a-b-co-tong-cong-350-hoc-sinh-du-thi-ket-qua-hai-truong-do-co-338-hoc-si-582736 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/hai-truong-co-tat-ca-300-hoc-sinh-tham-gia-mot-cuoc-thi-biet-truong-a-co-co-75-hoc-sinh-dat-truong-2-582737 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/mot-manh-dat-hinh-chu-nhat-co-chu-vi-bang-42m-duong-cheo-hinh-chu-nhat-dai-15m-tinh-do-dai-582738 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/mot-manh-dat-hinh-chu-nhat-co-nua-chu-vi-bang-34-m-duong-cheo-hinh-chu-nhat-dai-26-m-582739 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-nao-trong-cac-phuong-trinh-sau-la-he-phuong-trinh-bac-nhat-hai-an-a-x2-y3-582740 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-ax-by-c-va-ax-by-c-co-nghiem-duy-nhat-khi-na-a-a-khac-b-b-582741 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-ax-by-c-va-ax-by-c-cac-he-so-a-b-c-khac-0-vo-so-nghiem-khi-71p8c-582742 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-bac-nhat-hai-an-ax-by-c-va-ax-by-c-cac-he-so-khac-0-vo-nghiem-khi-xmmzf-582743 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-ax-by-c-va-ax-by-c-co-cac-he-so-khac-0-va-a-a-b-b-khac-c-c-e29tp-582744 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/khong-giai-he-phuong-trinh-du-doan-so-nghiem-cua-he-2x-y-3-va-3x-2y-7-a-vo-so-nghiem-582745 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/khong-giai-he-phuong-trinh-du-doan-so-nghiem-cua-he-x-5y-1-va-5x-y-2-a-vo-so-nghiem-582746 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/xac-dinh-gia-tri-cua-tham-so-m-de-he-phuong-trinh-x-y-1-va-mx-y-2m-vo-nghiem-rjmlt-582747 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/cap-so-x-y-1-3-la-nghiem-cua-he-phuong-trinh-bac-nhat-hai-an-nao-a-x-y-2-va-xy4-582748 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/voi-m-1-thi-he-phuong-trinh-x-y-m-1-va-x-2y-2m-3-co-cap-nghiem-x-y-582749 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/cap-so-x-y-la-nghiem-cua-he-phuong-trinh-3x-4y-2-va-2x-y-6-la-a-1-2-dslvt-582750 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-he-phuong-trinh-4-5x-1-2y-m-1-va-x-y-2-nhan-3-1-la-nghiem-582751 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/tim-cap-gia-tri-a-b-de-hai-he-phuong-trinh-sau-tuong-duong-x-2y-1-va-x-y4-582752 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/cap-so-2-3-la-nghiem-cua-he-phuong-trinh-nao-sau-day-x-y-3-va-2x-y-4-hdl36-582753 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/cap-so-3-5-la-nghiem-cua-he-phuong-trinh-nao-sau-day-x-3y-1-va-x-y-2-qmxcf-582754 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/nghiem-x-y-cua-he-phuong-trinh-2-x-2y-1-2x-y-3-va-4-x-2y-3-2x-y-1-pjazb-582755 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-sau-tri-tuyet-doi-x-4-tri-tuyet-doi-y-18-va-3-tri-tuyet-doi-x-xclly-582756 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/tim-m-khac-2-de-he-phuong-trinh-m2x-4my-1-va-x-2y-1-2-m-co-vo-so-nghiem-582757 2026-03-07T08:35:20.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-he-phuong-trinh-mx-y-2m-va-x-my-m-1-co-vo-so-nghiem-582758 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-my-1-va-mx-y-m-he-thuc-lien-he-giua-x-va-y-khong-phu-thuoc-582759 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/tim-gia-ti-cua-m-de-he-phuong-trinh-x-y-2-va-mx-y-m-co-nghiem-duy-nhat-a-m-1-582760 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-a-de-he-phuong-trinh-x-ay-1-va-a-y-a-co-nghiem-x-1-va-y-1-a-a-1-582761 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-m-1y-1-va-4x-y-2-tim-m-de-he-phuong-trinh-nco-nghiem-x-y-thoa-man-582762 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/hai-ban-a-va-b-di-xe-may-khoi-hanh-tu-2-dia-diem-cach-nhau-150-km-di-nguoc-chieu-nhau-va-gap-nhau-sa-zvefs-582763 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/mot-ca-no-di-tu-a-den-b-voi-van-toc-va-thoi-gian-du-dinh-neu-ca-no-tang-van-toc-them-3-km-h-thi-thoi-582764 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/mot-xe-may-di-tu-a-den-b-trong-thoi-gian-da-dinh-neu-di-voi-van-toc-45-km-h-se-toi-b-cham-nua-gio-inbr3-582765 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/thang-thu-nhat-2-to-san-xuat-duoc-1200-san-pham-thang-thu-hai-to-i-vuot-muc-30-va-to-ii-bi-giam-nang-scead-582766 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/hai-truong-co-tat-ca-300-hoc-sinh-tham-gia-mot-cuoc-thi-biet-truong-a-co-75-hoc-sinh-dat-truong-2-co-zxofx-582767 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/co-2-loai-quang-chua-75-sat-va-50-sat-tinh-khoi-luong-quang-chua-75-sat-dem-tron-voi-quang-chua-50-582768 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/hai-doi-xe-duoc-dieu-di-cho-dat-neu-ca-2-doi-cung-lam-thi-trong-12-ngay-xong-viec-nhung-2-doi-chi-cu-582769 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/hai-voi-nuoc-cung-chay-vao-1-be-khong-co-nuoc-thi-sau-1-5h-se-day-be-neu-mo-voi-1-chay-trong-0-25h-582770 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/hai-cong-nhan-cung-lam-mot-cong-viec-cong-nhan-thu-nhat-lam-duoc-1-5-ngay-thi-cong-nhan-thu-2-wozug-582771 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-co-chu-vi-300-cm-neu-tang-chieu-rong-them-5-cm-va-giam-chieu-dai-5-cm-rlpon-582772 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/mot-thua-ruong-hinh-tam-giac-co-dien-tich-180m2-tinh-canh-day-cua-thua-ruong-biet-neu-tang-canh-day-582773 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-my-1-va-mx-2y-1-goi-mx0-y0-trong-do-x0-y0-la-nghiem-duy-nhat-cua-he-582774 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/biet-he-phuong-trinh-2x-by-a-va-bx-ay-5-co-nghiem-x-1-y-3-tinh-10a-b-582775 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/biet-he-phuong-trinh-3ax-y-b-va-2ax-2by-3-co-nghiem-x-1-y-2-tinh-14a-b-582776 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-2y-m-3-va-2x-3y-m-m-la-tham-so-tim-m-de-he-co-nghiem-duy-nhat-x-y-582777 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-3x-y-2m-1-va-x-2y-m-2-m-la-tham-so-tim-m-de-he-co-nghiem-duy-nhat-x-y-582778 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-y-5m-1-va-x-2y-2-co-bao-nhieu-gia-tri-cua-m-de-he-phuong-trinh-co-nghiem-582779 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-3y-7-2-m-va-4x-y-5m-co-bao-nhieu-gia-tri-cua-m-1-2-de-he-phuong-trinh-582780 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-m-1x-y-2-va-mx-y-m-1-m-la-tham-so-nghiem-cua-he-phuong-trinh-khi-m-2-la-582781 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/voi-m-1-thi-he-phuong-trinh-x-y-m-1-va-x-2y-2m-3-co-cap-nghiem-x-y-la-76koa-582782 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-m-1x-y-2-va-mx-y-m-1-m-la-tham-so-ket-luan-bnao-sau-day-la-dung-582783 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-my-m-1-va-mx-y-1-2-m-la-tham-so-ket-luan-nao-sau-day-la-dung-582784 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/biet-rang-he-phuong-trinh-m-2x-3y-5-va-x-my-3-co-nghiem-duy-nhat-voi-moi-m-582785 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/biet-rang-he-phuong-trinh-mx-y-2m-1-va-2x-my-1-m-co-nghiem-duy-nhat-582786 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-3x-y-2m-9-va-x-y-5-co-nghiem-x-y-tim-m-de-bieu-thuc-a-xy-x-1-582787 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-m-1x-my-3m-1-va-2x-y-m-5-tim-m-de-co-nghiem-duy-nhat-x-y-582788 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-my-m-1-va-mx-y-2m-m-la-tham-so-tim-m-de-he-mhclx-582789 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-y-3-va-4x-my-6-m-la-tham-so-tim-m-de-he-phuong-trinh-co-nghiem-duy-nhat-x-582790 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-ay-4-va-3y-5-he-phuong-trinh-co-nghiem-duy-nhat-582791 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-he-phuong-trinh-mx-y-2m-va-x-my-m-1-co-vo-so-nghiem-xdrdj-582792 2026-03-07T08:35:21.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-a-1x-y-a-1-1-va-x-a-1y-2-2-a-la-tham-so-voi-a-khac-0-he-co-nghiem-582793 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-y-m2-va-2x-my-m3-2m-2-trong-moi-truong-hop-he-co-nghiem-duy-nhat-582794 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-a-1x-y-a-1-1-va-x-a-1y-2-2-a-la-tham-so-voi-a-khac0-582795 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-he-phuong-trinh-x-y-2-va-mx-y-m-co-nghiem-nguyen-duy-nhat-582796 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-2y-2-va-mx-y-m-trong-truong-hop-he-phuong-trinh-co-nghiem-duy-nhat-x-y-t-582797 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-y-2m-va-4x-my-m-6-trong-truong-hop-he-phuong-trinh-co-nghiem-582798 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-my-1-va-mx-y-m-he-thuc-lien-he-giua-x-va-y-khong-phu-thuoc-vao-gia-tri-cua-m-l-582799 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-y-2m-va-4x-my-m-6-trong-truong-hop-he-j04pq-582800 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-m-1y-1-va-4x-y-2-tim-m-de-he-phuong-trinh-co-nghiem-x-y-thoa-man-2x-2y-5-582801 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/giai-he-phuong-trinh-x2-1-yy-x-4y-va-x2-1y-x-2-y-co-nghiem-x-y-la-582802 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/mot-electron-di-chuyen-mot-doan-0-6cm-tu-diem-m-den-diem-n-doc-theo-mot-582803 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cong-cua-luc-dien-truong-dich-chuyen-mot-dien-tich-4-nuycdoc-theo-chieu-mot-duong-582804 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-diem-m-n-trong-dien-truong-la-umn-100-v-goi-a1-582805 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-dien-tich-dich-chuyen-giua-hai-diem-co-dinh-trong-mot-dien-truong-deu-582806 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/ba-diem-a-b-c-tao-thanh-mot-tam-giac-vuong-tai-c-co-ac-4cm-bc-3cm-i6q2f-582807 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/the-nang-cua-mot-electron-tai-diem-m-trong-dien-truong-cua-mot-dien-tich-diem-la-582808 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-3-ban-kim-loai-a-b-c-dat-song-song-co-d1-5cm-d2-8cm-dien-truong-giua-582809 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-3-ban-kim-loai-a-b-c-dat-song-song-co-d1-3cm-d2-6cm-dien-truong-giua-582810 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-10-8cva-q2-210-8c-dat-cach-nhau-mot-khoang-10cm-trong-582811 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-q1-0-3-nuycva-q2-0-6-nuycdat-cach-nhau-mot-khoang-4cm-trong-582812 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-q-410-8c-di-chuyen-trong-mot-dien-truong-deu-co-cuong-do-e-100-v-m-582813 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-phuong-trinh-xa-cos-omega-t-phi-bien-do-dao-dong-la-582814 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-co-do-cung-k-vat-nang-khoi-luong-m-dao-dong-dieu-hoa-voi-bien-do-a-582815 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/trong-su-truyen-song-co-bien-do-dao-dong-cua-mot-phan-tu-moi-truong-khi-co-song-truyen-qua-goi-la-582816 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/mot-song-am-co-tan-so-goc-omega-truyen-trong-moi-truong-voi-toc-do-v-buoc-song-cua-song-am-582817 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cho-dong-dien-xoay-chieu-i-i0-cos-60-pi-t-tan-so-goc-cua-dong-dien-la-582818 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/dien-nang-tieu-thu-cua-doan-mach-dien-xoay-chieu-trong-thoi-gian-t-la-582819 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/goi-p-la-cong-suat-tai-di-tren-duong-day-dan-u-la-dien-ap-o-dau-duong-da-582820 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/trong-song-dien-tu-thi-dao-dong-cua-dien-truong-va-cua-tu-truong-tai-mot-diem-luon-582821 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-song-dien-tu-co-buoc-song-nao-sau-day-goi-la-song-cuc-ngan-582822 2026-03-05T09:28:27.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-buc-xa-co-buoc-song-nao-sau-day-thuoc-vung-tu-ngoai-582823 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/voi-anh-sang-co-buoc-song-lamda-trong-chan-khong-thi-moi-photon-cua-anh-sang-do-co-nang-luong-582824 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/tia-x-co-cung-ban-chat-voi-tia-582825 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/hang-so-phong-xa-xac-dinh-boi-cong-thuc-582826 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-cung-phang-dien-tich-40cm2-gom-1000-vong-day-khung-day-dat-582827 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/tac-dung-vao-he-dao-dong-mot-ngoai-luc-cuong-buc-tuan-hoan-582828 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/cong-cua-luc-dien-truong-dich-chuyen-mot-dien-tich-3muyc-doc-theo-chieu-mot-duong-582829 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-mot-dau-co-dinh-mot-dau-tu-do-tren-day-co-song-dung-voi-buoc-song-lamda-40c-582830 2026-03-07T08:35:22.000Z weekly 0.6 https://2048.vn/question/dong-dien-xoay-chieu-i-2-can-2-cos-omega-t-pi-chay-qua-dien-tro-r-20-582831 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-l-1m-dao-dong-dieu-hoa-tai-noi-co-g-9-81m-s2-582832 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cho-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-phuong-trinh-dao-dong-lan-luot-582833 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-vao-hai-dau-doan-mach-gom-bien-tro-r-mac-noi-tiep-voi-cuon-cam-thuan-co-do-tu-cam-582834 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-anh-sang-don-sac-co-buoc-song-cua-no-trong-khong-khi-la-0-6mm-va-trong-chat-long-582835 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/tia-x-582836 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/tim-tan-so-cua-anh-sang-ma-nang-luong-cua-photon-la-2-86ev-582837 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cho-muc-nang-luong-o-trang-thai-dung-thu-n-en-13-6-n2-ev-nguyen-tu-hidro-o-trang-thai-co-ba-582838 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/poloni-210po-la-chat-phong-xa-alpha-co-chu-ky-ban-ra-la-138-ngay-ban-dau-trong-phong-582839 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/pin-quang-dien-la-loai-pin-bien-doi-truc-tiep-582840 2026-03-05T09:28:28.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-ghi-8v-8w-duoc-mac-vao-mot-nguon-dien-co-dien-tro-2-thi-sang-582841 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-can-thi-co-khoang-nhin-ro-ngan-nhat-cach-mat-15cm-nguoi-nay-quan-sat-582842 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-vat-nang-co-khoi-luong-m-200g-duoc-treo-thang-dung-tai-noi-582843 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-m-dao-dong-dieu-hoa-mot-phan-do-thi-li-do-theo-thoi-gian-co-dang-nhu-hinh-ve-582844 2026-03-05T09:28:28.000Z weekly 0.6 https://2048.vn/question/tren-mat-chat-long-co-hai-nguon-ket-hop-a-b-cach-nhau-30cm-dao-dong-theo-phuong-582845 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-xoay-chieu-nhu-hinh-ve-uab200can-2-cos-100pi-t-v-r-5-582846 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-1m-dao-dong-tai-noi-co-g-10m-s2-phia-duoi-diem-treo-theo-582847 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-rlc-mac-noi-tiep-r-100-om-l-can-3-pihthuan-cam-c-thay-doi-duoc-582848 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-song-tren-mat-nuoc-hai-nguon-ket-hop-a-va-b-cung-pha-582849 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-bien-tro-r-cuon-day-thuan-cam-va-tu-dien-c-mac-noi-tiep-582850 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/vat-nho-cua-con-lac-lo-xo-dao-dong-dieu-hoa-doc-theo-truc-ox-khi-vat-cach-vi-tri-can-bang-mot-582851 2026-03-05T09:28:28.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dai-co-mot-song-ngang-hinh-sin-truyen-qua-hinh-dang-cua-mot-doan-day-582852 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-hat-bui-co-khoi-luong-m-10-11gnam-trong-khoang-hai-tam-kim-loai-song-song-582853 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-hat-bui-co-khoi-luong-10-8gnam-trong-khoang-giua-hai-tam-kim-loai-song-song-582854 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-nho-khoi-luong-3-0610-15-kgnam-lo-lung-giua-hai-tam-kim-loai-582855 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/khi-bay-tu-diem-m-den-diem-n-trong-dien-truong-electron-tang-toc-dong-nang-tang-582856 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-electron-chuyen-dong-doc-theo-duong-suc-cua-mot-dien-truong-deu-cuong-do-vuhzv-582857 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cho-ubc-400-v-bc-10cm-alpha-60-do-tam-giac-abc-vuong-tai-a-nhu-hinh-ve-582858 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-electron-bay-doc-theo-huong-duong-suc-cua-dien-truong-deu-voi-van-toc-tai-a-582859 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/hai-ban-kim-loai-phang-song-song-mang-dien-tich-trai-dau-duoc-dat-cach-nhau-2cm-famfi-582860 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-hat-bui-co-khoi-luong-m-10-6gnam-trong-khoang-hai-tam-kim-loai-song-song-582861 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-hat-bui-nam-can-bang-trong-khoang-giua-hai-tam-kim-loai-song-song-asxsz-582862 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/luc-dien-truong-sinh-cong9-610-18j-dich-chuyen-electron-e-1-610-19c-582863 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-hat-bui-nam-can-bang-trong-khoang-giua-hai-tam-kim-loai-song-song-nam-ngang-582864 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cong-can-thiet-de-hai-hat-proton-den-gan-nhau-0-5m-la-bao-nhieu-biet-rang-luc-dau-582865 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/cong-can-thiet-de-hai-hat-proton-den-gan-nhau-0-5mm-la-bao-nhieu-biet-rang-6ywup-582866 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/co-3-dien-tich-diem-q1-1510-9c-q1-1210-9c-q1-710-9cdat-tai-582867 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-q1-10-9c-va-q2-410-9c-dat-cach-nhau-a-9cm-trong-chan-khong-582868 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-kim-loai-ban-kinh-4cm-tich-dien-duong-de-di-chuyen-dien-tich-rrff8-582869 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-kim-loai-ban-kinh-5cm-tich-dien-duong-de-di-chuyen-dien-tich-q-1nc-582870 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-proton-nam-cach-electron-khoang-r-0-510-10mtrong-chan-khong-van-toc-582871 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-proton-nam-cach-electron-khoang-r-2-1210-10mtrong-chan-khong-van-toc-582872 2026-03-07T08:35:23.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-kim-loai-nho-khoi-luong-m-1g-mang-dien-tich-q-510-6c-582873 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-hat-bui-co-khoi-luong-m-10-7gmang-dien-tich-am-nam-lo-lung-trong-dien-truong-582874 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-tich-dien-co-khoi-luong-0-1g-nam-can-bang-giua-hai-ban-tu-dien-phang-fovaj-582875 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/noi-hai-cuc-cua-nguon-dien-khong-doi-co-hieu-dien-the-110v-len-hai-ban-cua-tu-dien-582876 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/noi-hai-cuc-cua-nguon-dien-khong-doi-co-hieu-dien-the-50v-len-hai-ban-cua-582877 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-ban-tu-dien-phang-bang-u-300v-mot-hat-bui-nam-can-bang-582878 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-ban-tu-dien-phang-bang-u-220v-mot-hat-bui-nam-can-bang-582879 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-tich-dien-co-khoi-luong-1mg-nam-can-bang-giua-hai-ban-tu-dien-phang-582880 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-electron-bat-dau-bay-vao-dien-truong-deu-e-910-v-m-voi-van-toc-ban-dau-farzw-582881 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/duoi-tac-dung-cua-luc-dien-truong-hai-hat-bui-mang-dien-tich-trai-dau-di-lai-gap-nhau-582882 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-electron-co-dong-nang-wd-200evluc-bat-dau-di-vao-dien-truong-deu-cua-582883 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-electron-bay-vao-khoang-khong-giua-hai-ban-kim-loai-tich-dien-trai-dau-voi-van-toc-582884 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-co-dien-moi-khong-khi-khoang-cach-giua-2-ban-la-d-0-5cm-u8pjy-582885 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-tu-dien-mot-hieu-dien-the-10v-thi-tu-tich-duoc-mot-dien-luong-la-2010-9c-582886 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-co-dien-dung-2nuyf-khi-dat-mot-hieu-dien-the-4v-vao-hai-ban-tu-thi-582887 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/neu-dat-vao-hai-dau-tu-mot-hieu-dien-the-4v-thi-tu-tich-duoc-dien-luong-la-2-nuyc-582888 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-co-dien-tich-s-100cm2-khoang-cach-hai-ban-la-d-1mm-giua-hai-ban-582889 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-co-dien-moi-khong-khi-khoang-cach-giua-2-ban-la-d-0-5cm-hzun5-582890 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/hai-dau-tu-dien-co-dien-dung-2nuyfthi-hieu-dien-the-la-5v-thi-nang-luong-tich-duoc-582891 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-co-dien-tich-s-100cm2-khoang-cach-hai-ban-la-d-1mm-giua-hai-ban-xsjeg-582892 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/tu-dien-phang-gom-hai-ban-tu-hinh-vuong-canh-a-20cm-dat-cach-nhau-d-1cm-582893 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-khong-khi-co-hai-ban-hinh-tron-ban-kinh-r-6cm-dat-cach-nhau-mot-khoang-582894 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-khong-khi-co-hai-ban-hinh-tron-ban-kinh-r-6cm-dat-cach-nhau-mot-582895 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-khong-khi-co-hai-ban-hinh-tron-ban-kinh-r-6cm-dat-cach-nhau-582896 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-khong-khi-co-hai-ban-hinh-tron-ban-kinh-r-6cm-dat-cach-nhau-b3qbz-582897 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-3-tu-dien-c1-1nuyf-c2-1-5nuyf-c3-3nuyf-mac-noi-tiep-nhau-dat-vao-582898 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-3-tu-dien-c1-1nuyf-c2-1-5nuyf-c3-3nuyf-mac-song-song-dien-dung-582899 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-3-tu-dien-c1-1-nuyf-c2-1-5-nuyf-c3-3-nuyf-mac-noi-tiep-nhau-dat-vao-582900 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-2-tu-dien-c1-3-nuyf-c2-2-nuyf-mac-song-song-dat-vao-hai-dau-582901 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-2-tu-dien-c1-3-nuyf-c2-2-nuyf-mac-song-song-dat-vao-hai-dau-aawyw-582902 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/co-hai-dien-tich-diem-q1va-q2-chung-day-nhau-khang-dinh-nao-sau-day-la-dung-2yqlr-582903 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-nguoc-pha-nhau-co-bien-do-lan-luot-la-582904 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-l-dao-dong-dieu-hoa-tai-noi-co-gia-toc-trong-truong-g-6d4h7-582905 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-vat-khoi-luong-m-gan-vao-dau-mot-lo-xo-dan-hoi-co-do-cung-k-dau-kia-cua-lo-xo-co-dinh-lvaag-582906 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/cuong-do-am-tang-gap-bao-nhieu-lan-neu-muc-cuong-do-am-tuong-ung-tang-them-2-ben-ruh4x-582907 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-dien-xoay-chieu-gom-dien-tro-thuan-r-mac-noi-tiep-voi-tu-dien-c-1p4d2-582908 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-gom-cuon-cam-thuan-co-do-tu-cam-l-va-tu-dien-co-dien-dung-c-sjqmq-582909 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/dong-dien-qua-mot-ong-day-khong-co-loi-sat-bien-doi-deu-theo-thoi-gian-trong-94zvv-582910 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/trong-khong-khi-khi-chieu-anh-sang-co-buoc-song-550-nm-vao-mot-chat-huynh-quang-thi-582911 2026-03-07T08:35:24.000Z weekly 0.6 https://2048.vn/question/cam-ung-tu-sinh-boi-dong-dien-chay-trong-day-dan-thang-dai-khong-co-dac-diem-nao-sau-day-582912 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-tia-hong-ngoai-phat-bieu-nao-sau-day-sai-hcpeg-582913 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-u-can-2-cos-omega-t-phi-u-0-omega-0-vao-hai-dau-cuon-cam-thuan-582914 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/o-viet-nam-mang-dien-xoay-chieu-dan-dung-co-tan-so-l-582915 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/cho-khoi-luong-cua-proton-notron-18ar40-3li6lan-luot-la-1-0073-u-1-0087-u-39-9525-582916 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/doan-mach-gom-dien-tro-r1-100-om-mac-noi-tiep-voi-dien-tror2-300-om-dien-tro-tuong-duong-cua-mach-la-582917 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-220v-100w-co-day-toc-lam-bang-vonfram-dien-tro-cua-day-toc-den-582918 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-chieu-dai-dang-dao-dong-dieu-hoa-tai-noi-co-gia-toc-roi-tu-do-g-582919 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-50-cm-dien-tich-tiet-dien-ngang-cua-ong-la-10-gom-1000-vong-day-582920 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dai-dang-co-song-ngang-hinh-sin-truyen-qua-theo-chieu-duong-cua-truc-ox-582921 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-tu-khong-khi-vao-nuoc-voi-goc-toi-30-do-cho-biet-chiet-suat-cua-nuoc-582922 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/khi-tu-thong-qua-mot-khung-day-dan-co-bieu-thuc-phi-phi-0-cos-omega-t-pi-2-thi-trong-khung-582923 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/trong-y-hoc-laze-khong-duoc-ung-dung-de-dozvp-582924 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/trong-mot-phan-ung-hat-nhan-tong-khoi-luong-nghi-cua-cac-hat-truoc-phan-ung-la-37-9638-u-582925 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-dat-tren-truc-chinh-va-vuong-goc-voi-truc-chinh-cua-mot-thau-kinh-qznex-582926 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/gia-su-mot-nha-may-dien-hat-nhan-dung-nhien-lieu-urani-92u235-biet-cong-suat-phat-dien-582927 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-co-do-cung-100-n-m-va-vat-nho-co-khoi-luong-m-tac-dung-bieeq-582928 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-i-ang-ve-giao-thoa-voi-anh-sang-don-sac-khoang-cach-tu-mat-phang-582929 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-hinh-ben-la-do-thi-bieu-dien-su-phu-thuoc-klzyg-582930 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-tren-truc-ox-co-mot-nguon-am-diem-phat-am-dang-huong-ra-moi-truong-dai0z-582931 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-200-can-6-coss-omega-t-v-omega-thay-doi-duoc-vao-hai-dau-doan-mach-582932 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/radi88ra226-la-nguyen-to-phong-xa-mot-hat-nhan-dang-dung-yen-phong-ra-hat-alpha-582933 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-li-tuong-co-hai-cuon-day-d1-va-d2-khi-mac-hai-dau-cuon-vao-582934 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-khi-electron-trong-nguyen-tu-chuyen-dong-slqkw-582935 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-nguon-am-diem-dat-tai-o-phat-am-dang-huong-voi-cong-suat-khong-doi-trong-582936 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-i-ang-ve-giao-thoa-anh-sang-khoang-cach-giua-hai-khe-la-1-mm-582937 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-tien-hanh-thi-nghiem-do-buoc-song-anh-sang-bang-phuong-phap-giao-thoa-khe-i-ang-mip3v-582938 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-u0cosomega-t-phi-vao-hai-dau-doan-mach-ab-gom-dien-tro-582939 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/hai-may-phat-dien-xoay-chieu-mot-pha-a-va-b-co-phan-cam-la-roto-dang-hoat-dong-on-dinh-076iv-582940 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-lo-xo-nhe-co-do-cung-75-n-m-dau-tren-cua-lo-xo-treo-vao-mot-diem-co-dinh-582941 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/o-mat-nuoc-tai-hai-diem-s1va-s2co-hai-nguon-song-ket-hop-dao-dong-dieu-ho-582942 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/tu-phang-khong-khi-duoc-tich-dien-bang-nguon-dien-co-hieu-dien-the-khong-doi-582943 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/tu-phang-khong-khi-duoc-tich-dien-bang-nguon-dien-co-hieu-dien-the-khong-doi-q8ege-582944 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-duoc-mac-vao-hai-cuc-cua-mot-nguon-dien-co-hieu-dien-the-50v-582945 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/tu-dien-khong-khi-co-khoang-cach-giua-hai-ban-tu-d-5mm-dien-tich-cua-ban-tu-582946 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-co-dien-dung-c-6-nuyfduoc-mac-vao-nguon-dien-hieu-dien-the-u-100v-582947 2026-03-07T08:35:25.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-co-dien-dung-c-6-nuyfduoc-mac-vao-nguon-dien-hieu-dien-the-u-100v-f1zgb-582948 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/nam-tu-giong-nhau-moi-tu-co-c-0-2-nuyfmac-noi-tiep-bo-tu-duoc-tich-dien-thu-582949 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/nam-tu-giong-nhau-moi-tu-co-c-0-2-nuyfmac-song-song-bo-tu-duoc-tich-dien-582950 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/viec-han-moi-day-dong-duoc-thuc-hien-bang-mot-xung-phong-dien-cua-tu-c-1mf-582951 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/viec-han-moi-day-dong-duoc-thuc-hien-bang-mot-xung-phong-dien-cua-tu-582952 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-3-tu-dien-c1-1-nuyf-c2-1-5-nuyf-c3-3-nuyfmac-noi-tiep-nhau-582953 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-biet-cac-tu-c1-0-25-nuyf-c2-1-nuyf-c3-3-nuyf-582954 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-biet-cac-tu-c1-0-25-nuyf-c2-1-nuyf-c3-3-nuyf-revtt-582955 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-biet-c1-6-nuyf-c2-3-nuyf-c3-6-nuyf-uab-60v-582956 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-biet-c1-6-nuyf-c2-3-nuyf-c3-6-nuyf-uab-60v-49cza-582957 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-biet-c1-6-nuyf-c2-3-nuyf-c3-6-nuyf-uab-60v-nfn53-582958 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-duoc-tich-dien-bang-mot-hieu-dien-the-10v-thi-nang-luong-wmyf2-582959 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/mot-tu-dien-phang-co-dien-moi-khong-khi-khoang-cach-giua-2-ban-la-d-0-5cm-luit2-582960 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/hai-vong-tron-day-dan-dat-cach-nhau-mot-khoang-rat-nho-vbama-582961 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/hai-vong-tron-day-dan-dat-cach-nhau-mot-khoang-rat-nho-bq0ao-582962 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-he-3-dong-dien-dat-song-song-nhu-hinh-582963 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/ba-dong-dien-cung-chieu-cung-cuong-do-i-10a-chay-qua-ba-day-582964 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-vo-han-dat-song-song-cach-nhau-30-cm-mang-hai-dong-dien-582965 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-vo-han-dat-song-song-cach-nhau-20-cm-mang-hai-dong-582966 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/ba-dong-dien-cung-chieu-cung-cuong-do-10a-chay-qua-ba-day-582967 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/ba-day-dan-thang-dai-duoc-dat-song-song-trong-cung-mat-phang-582968 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/ba-day-dan-thang-dai-duoc-dat-song-song-trong-cung-mat-phang-osj2r-582969 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/truc-duong-tron-la-duong-thang-di-qua-tam-va-vuong-goc-voi-mot-582970 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/mat-tron-xoay-khong-the-co-duoc-neu-quay-hinh-nao-quanh-mot-duong-thang-582971 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-khi-quay-nua-duong-tron-582972 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-va-d-cat-nhau-tai-diem-o-va-goc-giua-fjwjq-582973 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-aob-vuong-tai-o-quay-tam-giac-quanh-canh-oa-ta-duoc-582974 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-khi-quay-tam-giac-abc-vuong-tai-a-quanh-582975 2026-03-05T09:28:34.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-va-delta-dieu-kien-nao-sau-day-cua-d-582976 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-khi-quay-hinh-chu-nhat-quanh-canh-ad-582977 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-xung-quanh-hinh-non-co-ban-kinh-day-r-582978 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-toan-phan-hinh-non-co-ban-kinh-day-r-582979 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-the-tich-khoi-non-co-ban-kinh-day-r-do-dai-duong-sinh-582980 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-dien-tich-xung-quanh-bang-3-pi-a2va-ban-kinh-582981 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-dien-tich-xung-quanh-sxq-va-ban-kinh-day-r-cong-thuc-582982 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-toan-phan-hinh-tru-co-ban-kinh-r-va-chieu-cao-h-la-582983 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-the-tich-khoi-tru-co-ban-kinh-r-va-chieu-cao-h-la-582984 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-m-n-co-dinh-va-duong-thang-deltaco-dinh-582985 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/quay-hinh-vuong-abcd-quanh-truc-ac-ta-duoc-2-hinh-non-582986 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/hinh-abcd-khi-quay-quanh-bc-thi-tao-ra-mot-hinh-tru-gwav7-582987 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/neu-cat-mat-tru-boi-mat-phang-tron-xoay-boi-mot-mat-phang-tao-voi-truc-582988 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-truc-delta-va-ban-kinh-r-khi-cat-hinh-tru-boi-mat-phang-582989 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/khi-quay-hinh-ve-duoi-day-quanh-truc-doi-xung-la-duong-thang-d-582990 2026-03-07T08:35:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-h-bao-gom-tam-giac-abc-deu-noi-tiep-duong-tron-c-582991 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/dien-tich-xung-quanh-hinh-non-co-ban-kinh-day-r-3-cm-va-do-dai-582992 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-chieu-cao-h-4-ban-kinh-day-r-3-dien-tich-xung-582993 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/goi-r-l-h-lan-luot-la-ban-kinh-day-do-dai-duong-sinh-va-chieu-cao-582994 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-do-dai-duong-sinh-bang-2a-va-ban-kinh-dau-bang-a-582995 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/hinh-tru-co-ban-kinh-r-5cm-va-chieu-cao-h-3cm-co-dien-tich-582996 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-toan-phan-cua-hinh-tru-co-duong-cao-bang-2-va-duong-582997 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-4-va-ad-3-the-tich-cua-khoi-tru-582998 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hinh-chu-nhat-abcd-ab-a-ac-2a-582999 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/thiet-dien-qua-truc-cua-mot-khoi-non-la-mot-tam-giac-vuong-can-583000 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-ban-kinh-day-bang-1-chieu-cao-non-bang-2-khi-do-583001 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-dinh-s-tam-day-la-o-goc-o-dinh-la-135-do-tren-duong-583002 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/mot-que-kem-oc-que-gom-hai-phan-phan-kem-co-dang-hinh-cau-583003 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-bang-2-goi-m-la-trung-diem-ab-cshup-583004 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cat-hinh-non-boi-mot-mat-phang-qua-truc-thu-duoc-thiet-dien-la-583005 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-goc-o-dinh-bang-120-dova-duong-cao-bang-2-583006 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/tu-mot-tam-ton-hinh-chu-nhat-kich-thuoc-50-cm240cm-583007 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-mot-cai-be-nuoc-hinh-hop-chu-nhat-co-ba-kich-thuoc-2m-3m-2m-583008 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-bang-a-goi-m-n-lan-luot-la-trung-diem-583009 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/mot-doi-xay-dung-can-hoan-thien-mot-he-thong-cot-tron-cua-mot-cua-hang-1ugdx-583010 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-bang-a-cat-hinh-tru-boi-mot-mat-phang-dnehv-583011 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cat-hinh-tru-boi-mat-phang-alphavuong-goc-voi-mat-day-ta-duoc-583012 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/xet-hinh-tru-t-co-thiet-dien-qua-truc-cua-hinh-tru-la-hinh-vuong-canh-a-583013 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-tam-o-ban-kinh-r-xet-mat-phang-p-thay-doi-cat-mat-cau-583014 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-xung-quanh-hinh-tru-co-ban-kinh-day-r-va-583015 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-sau-day-khong-dung-khi-tinh-dien-tich-toan-phan-hinh-tru-583016 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-the-tich-khoi-non-biet-dien-tich-day-sdva-583017 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/chieu-cao-khoi-tru-co-the-tich-v-va-dien-tich-day-sd-la-583018 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/khoi-tru-tron-xoay-co-the-tich-bang-144-pi-va-ban-kinh-day-bang-6-583019 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-tru-ngoai-tiep-hinh-lap-phuong-co-canh-bang-a-583020 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/neu-cat-hinh-tru-boi-mat-phang-di-qua-truc-thi-ta-duoc-thiet-dien-la-583021 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-m-n-va-duong-thang-delta-chi-can-dieu-kien-nao-sau-583022 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-r-can-bac-hai-cua-3-do-dai-583023 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-ban-kinh-day-r-va-dien-tich-xung-quanh-sxq-do-dai-583024 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-la-sai-goc-giua-hai-duong-sinh-doi-xung-583025 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-duong-tron-day-bang-r-chieu-cao-bang-h-583026 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-non-co-ban-kinh-day-r-do-dai-duong-sinh-l-la-583027 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-non-co-ban-kinh-day-r-2cm-h-3cm-la-583028 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-duong-kinh-duong-tron-day-bang-2a-chieu-cao-583029 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-co-ban-kinh-day-r-can-bac-hai-cua-3va-chieu-cao-583030 2026-03-07T08:35:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abo-vuong-tai-o-co-goc-bao-30-do-583031 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-ab-a-cho-tam-giac-abc-quay-583032 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-tron-xoay-co-duong-sinh-bang-duong-kinh-day-583033 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/khoi-non-co-chieu-cao-bang-ban-kinh-day-va-co-the-tich-bang-583034 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/hinh-non-co-thiet-dien-qua-truc-la-tam-giac-deu-canh-a-3-tinh-do-dai-583035 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-do-dai-duong-sinh-bang-a-can-bac-hai-cua-2-583036 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-thiet-dien-qua-truc-la-mot-tam-giac-vuong-can-co-s0acr-583037 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/hinh-tru-co-ban-kinh-day-r-2-cm-va-chieu-cao-h-5-cm-co-dien-tich-583038 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-r-2-va-chieu-cao-h-3-dien-tich-583039 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-bang-a-va-chieu-cao-bang-2a-dien-tich-583040 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/the-tich-khoi-tru-co-ban-kinh-r-4cm-va-chieu-cao-h-5cm-la-583041 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-3cm-bc-4cm-goi-v1-v2-lan-luot-583042 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/khi-san-xuat-vo-lon-sua-bo-hinh-tru-cac-nha-thiet-ke-luon-dat-muc-tieu-583043 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hinh-chu-nhat-abcd-co-ab-1-va-ad-2-4k3a9-583044 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-toan-phan-stp-cua-hinh-tru-tao-thanh-khi-quay-hinh-583045 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-chieu-cao-bang-3-chu-vi-day-bang-4-pi-the-tich-583046 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-v-cua-khoi-tru-co-chu-vi-day-la-2-pi-chieu-cao-la-583047 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-a-dien-tich-583048 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-bang-1-va-chieu-cao-bang-3-thiet-dien-583049 2026-03-05T09:28:37.000Z weekly 0.6 https://2048.vn/question/thiet-dien-qua-truc-cua-hinh-tru-la-mot-hinh-chu-nhat-co-dien-tich-bang-10-583050 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-cai-noi-co-dang-hinh-tru-co-chieu-cao-60cm-va-dien-tich-day-la-583051 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-khoi-do-choi-gom-hai-khoi-tru-h1-h2-xep-chong-len-nhau-9c4ve-583052 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dat-duoc-vao-mot-hinh-non-hai-khoi-cau-co-ban-kinh-lan-luot-fmyik-583053 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/thiet-dien-di-qua-truc-cua-mot-hinh-tru-la-mot-hinh-vuong-co-do-dai-583054 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-voi-mat-phang-abcd-ntljt-583055 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-co-dien-tich-bang-s1va-ah-la-duong-cao-583056 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-cai-coc-hinh-tru-cao-15cm-dung-duoc-0-5-lit-nuoc-hoi-ban-kinh-583057 2026-03-05T09:28:38.000Z weekly 0.6 https://2048.vn/question/co-mot-mieng-bia-hinh-chu-nhat-abcd-voi-ab-3-va-ad-6-tren-canh-583058 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-chieu-cao-bang-5a-cat-hinh-tru-boi-mat-phang-583059 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-cac-day-la-hinh-tron-tam-o-va-tam-o-ban-kinh-day-583060 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-xep-hai-qua-cau-co-cung-ban-kinh-r-vao-mot-chiec-hop-hinh-tru-esyb8-583061 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-ban-kinh-duong-tron-day-bang-1-hai-diem-a-va-b-583062 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-tap-hop-cac-diem-ma-b-c-sao-cho-583063 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-dien-tich-xung-quanh-la-16-pi-thiet-dien-qua-truc-583064 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-dien-tich-xung-quanh-la-4-pi-thiet-dien-qua-truc-la-2z1ib-583065 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tru-co-hai-day-la-o-o-ab-cd-lan-luot-la-hai-duong-583066 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-o-o-la-tam-hai-day-xet-hinh-chu-nhat-abcd-co-583067 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-khong-co-gian-duoc-quan-doi-xung-dung-10-vong-583068 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-co-canh-bang-4-hinh-tru-t-co-mot-duong-tron-583069 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/thiet-dien-cua-hinh-tru-va-mat-phang-chua-truc-cua-hinh-tru-la-hinh-583070 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-chieu-cao-bang-ban-kinh-day-va-bang-5cm-mat-phang-583071 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-15-cm-583072 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-5-cm-583073 2026-03-07T08:35:28.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-10-cm-583074 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-10-cm-orkhi-583075 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-10cm-bc-20cm-vyq3f-583076 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-10cm-bc-20cm-mbjhi-583077 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-10cm-bc-20cm-xjfw7-583078 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mot-khung-day-hinh-chu-nhat-abcd-co-ab-10cm-bc-20cm-mzpnh-583079 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-vuong-ntoiq-583080 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-vuong-fgtkk-583081 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-vuong-gszhr-583082 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-vuong-amja0-583083 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-vuong-5qry9-583084 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/diem-m-thuoc-mat-cau-tam-o-ban-kinh-r-neu-om-r-583085 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-tam-o-ban-kinh-r-va-mat-phang-p-goi-h-la-583086 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-va-mat-phang-p-cat-nhau-tai-nhieu-hon-mot-diem-583087 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-co-tam-o-ban-kinh-r-va-duong-thang-d-neu-d-va-s-583088 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/so-giao-diem-cua-duong-thang-va-mat-cau-toi-da-co-the-co-la-583089 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/so-tiep-tuyen-ve-duoc-tu-mot-diem-nam-trong-mat-cau-la-583090 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-mat-cau-s-pi-r2-583091 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/mat-cau-ngoai-tiep-hinh-da-dien-neu-no-di-qua-cac-dinh-cua-da-dien-583092 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/truc-da-giac-day-la-duong-thang-vuong-goc-voi-mat-phang-day-tai-qpy8v-583093 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/hinh-chop-tu-giac-deu-co-truc-da-giac-day-la-duong-thang-di-qua-tam-day-583094 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/hinh-nao-sau-day-khong-co-mat-cau-ngoai-tiep-hinh-hop-chu-nhat-583095 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/hinh-lap-phuong-co-may-mat-cau-ngoai-tiep-1-583096 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/hinh-chop-nao-sau-day-luon-noi-tiep-duoc-mat-cau-hinh-chop-tam-giac-583097 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/so-mat-cau-ngoai-tiep-tu-dien-la-0-583098 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/tam-mat-cau-ngoai-tiep-hinh-chop-tam-giac-deu-nam-o-dau-583099 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-diem-thuoc-mat-cau-thi-thuoc-khoi-cau-583100 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-neu-p-la-mat-phang-kinh-cua-mat-cau-s-thi-ojabe-583101 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cac-tiep-tuyen-tai-cung-mot-diem-nam-tren-mat-cau-co-tinh-chat-583102 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-va-diem-a-thuoc-s-p-la-tiep-dien-cua-s-tai-a-583103 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-va-diem-a-nam-ngoai-mat-cau-cac-diem-b-c-d-e-583104 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-co-dinh-va-diem-a-di-chuyen-trong-khong-gian-vi-tri-583105 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-co-duong-kinh-10-cm-va-mat-phang-p-cach-tam-583106 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-si-r-va-mat-phang-p-cach-l-mot-khoang-bang-583107 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-canh-day-bang-a-canh-ben-b-cong-thuc-583108 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-sabc-co-goc-sac-goc-sbc-90-do-583109 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/ba-doan-thang-sa-sb-sc-doi-mot-vuong-goc-tao-voi-nhau-thanh-583110 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-co-sa-583111 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/mot-hinh-hop-chu-nhat-co-do-dai-ba-canh-lan-luot-la-2-2-1-tinh-ban-kinh-583112 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab-a-ad-2a-583113 2026-03-07T08:35:29.000Z weekly 0.6 https://2048.vn/question/cho-mot-mat-cau-ban-kinh-bang-2-xet-cac-hinh-chop-tam-giac-deu-583114 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hai-khoi-cau-co-ban-kinh-lan-luot-bang-a-va-2a-ti-so-the-tich-583115 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-biet-rang-khi-cat-mat-cau-s-boi-mot-mat-phang-583116 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-pru36-583117 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-mg582-583118 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-vuong-can-dinh-a-583119 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-ba-hinh-cau-co-ban-kinh-lan-luot-la-r1-r2-r3-doi-mot-tiep-583120 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-voi-abc-r7zjn-583121 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-co-sa-vuong-goc-voi-abc-ab-3-ac-2-583122 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-co-canh-a-mot-mat-cau-tiep-xuc-voi-cac-583123 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-ab-a-ai9xm-583124 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-bang-1-583125 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-7ysc4-583126 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-n-canh-n-lon-hon-hoac-bang-3-cho-biet-583127 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-hai-khoi-cau-s1-s2-co-cung-ban-kinh-2-thoa-man-tinh-chat-583128 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/mot-thung-ruou-vang-co-dang-hinh-tron-xoay-co-hai-day-la-hai-hinh-583129 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/khoi-cau-the-tich-v-thi-ban-kinh-la-r-3v-4-pi-583130 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-khoi-cau-co-ban-kinh-r-6-the-tich-cua-khoi-cau-bang-583131 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/mot-mat-cau-co-ban-kinh-bang-a-dien-tich-cua-mat-cau-do-la-583132 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-khoi-cau-co-the-tich-bang-36-pi-dien-tich-mat-cau-da-cho-bang-583133 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-co-ban-kinh-r-3-dien-tich-mat-cau-da-cho-bang-583134 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/mat-cau-co-ban-kinh-bang-6-thi-co-dien-tich-bang-583135 2026-03-07T08:35:30.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-mat-phang-kinh-cua-mat-cau-vo-so-583136 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-moi-duong-tron-lon-cua-mot-mat-cau-deu-583137 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-mot-mat-cau-ban-kinh-bang-1-xet-cac-hinh-chop-tam-giac-deu-583138 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s1-co-ban-kinh-r1-mat-cau-s2-co-ban-kinh-r22r1-583139 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/neu-tang-ban-kinh-cua-mat-cau-len-4-lan-thi-dien-tich-mat-cau-tang-583140 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-co-day-abc-la-tam-giac-deu-canh-a-583141 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-vuong-tai-a-va-b-sy2sk-583142 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-a-ac-bc-bd-a-can-bac-hai-cua-3-2-583143 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-canh-ad-vuong-goc-voi-mat-phang-abc-6prbf-583144 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-2-can-bac-hai-cua-2-583145 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-aa-2a-bc-a-583146 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-tam-o-va-cac-diem-a-b-c-nam-tren-mat-cau-s-583147 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-chieu-cao-bang-4-day-abc-la-583148 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-tai-b-sa-vuong-goc-583149 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-tam-o-ban-kinh-r-va-mat-phang-p-583150 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-co-tam-o-ban-kinh-r-va-duong-thang-d-583151 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/truc-da-giac-day-la-duong-thang-vuong-goc-voi-mat-phang-day-tai-583152 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-tap-hop-cac-diem-cach-deu-hai-dau-mut-cua-doan-thang-la-583153 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-mat-cau-la-spir2-583154 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-sau-day-diem-duong-thang-duong-tron-so-hinh-khi-quay-583155 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/quay-duong-cong-nao-sau-day-quanh-truc-doi-xung-cua-no-ta-se-duoc-583156 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-d-va-d-cat-nhau-tai-diem-o-va-goc-giua-583157 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/quay-hinh-tam-giac-vuong-abc-tai-a-co-goc-b30do-583158 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ah-la-duong-cao-583159 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/dien-tich-xung-quanh-cua-hinh-non-co-ban-kinh-duong-tron-day-r-va-583160 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/diem-m-thuoc-khoi-cau-tam-o-ban-kinh-r-neu-omr-583161 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-diem-cach-deu-hai-dau-mut-cua-doan-thang-la-583162 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cho-p-la-mat-phang-trung-truc-cua-doan-thang-ab-m-thuoc-p-583163 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/so-mat-phang-tiep-dien-cua-mat-cau-tai-mot-diem-thuoc-mat-cau-l-583164 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-sai-diem-khong-thuoc-khoi-cau-thi-khong-thuoc-mat-cau-583165 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-mat-phang-cat-mat-cau-la-mat-phang-kinh-583166 2026-03-07T08:35:31.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-ban-kinh-mat-cau-ngoai-tiep-hinh-chop-co-canh-ben-vuong-goc-583167 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/hinh-lap-phuong-co-do-dai-canh-a-6-thi-duong-kinh-mat-cau-ngoai-tiep-583168 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-mot-lap-phuong-co-canh-bang-a-tinh-dien-tich-mat-cau-noi-tiep-hinh-lap-583169 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-cac-kich-thuoc-r1cm-l2cm-voi-r-l-lan-luot-583170 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-s-co-ban-kinh-ra-can-2-goc-o-dinh-bang-60-do-583171 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-do-dai-duong-sinh-bang-5-ban-kinh-bang-3-583172 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/neu-cat-mat-tru-boi-mat-phang-vuong-goc-voi-truc-ta-duoc-la-583173 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-chon-menh-de-sai-mat-cau-ngoai-tiep-hinh-non-583174 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-h-duoi-day-quay-hinh-h-quanh-truc-doi-xung-cua-no-583175 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-khoi-non-tron-xoay-co-duong-cao-h-15-cm-va-duong-sinh-l-25cm-583176 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-non-co-ban-kinh-day-bang-a-va-goc-o-dinh-bang-60-do-583177 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-5cm-chieu-cao-4cm-dien-tich-toan-phan-583178 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-co-dien-tich-la-72picm2-ban-kinh-r-cua-khoi-cau-la-583179 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-n-thuoc-z-n-0-voi-dieu-kien-nao-cua-a-thi-dang-thuc-583180 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-n-thuoc-z-n-0-dang-thuc-an1-a-n-xay-ra-khi-583181 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/voi-n-thuoc-n-thi-aaa-n-thua-so-a-duoc-viet-gon-lai-la-583182 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-a-0-m-n-thuoc-z-n-2-chon-ket-luan-dung-583183 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-a-0-chon-ket-luan-dung-a3-2-can-bac-2-cua-a3-583184 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-m-n-thuoc-z-khi-do-amn-aman-amn-583185 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-a45-a5a9-a45-a9-a5-583186 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-so-nguyen-duong-n-2-so-a-duoc-goi-la-can-bac-583187 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-so-nguyen-duong-n-2-va-cac-so-thuc-a-b-neu-co-583188 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/ki-hieu-can-bac-n-le-cua-so-thuc-b-la-can-bac-n-cua-b-583189 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/cho-so-nguyen-duong-n-2-le-va-cac-so-thuc-a-b-thoa-583190 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/voi-a1-m-n-thuoc-z-thi-am-an-tung-duong-mn-583191 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/chon-so-sanh-dung-5m-5n-tuong-duong-mn-583192 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/dieu-kien-de-bieu-thuc-aa-co-nghia-voi-a-thuoc-i-la-583193 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/dieu-kien-cua-x-de-bieu-thuc-can-bac-hai-cua-x-1-583194 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/tim-x-de-bieu-thuc-x2-1-can-bac-hai-cua-1-3-co-583195 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/tim-x-de-bieu-thuc-x2-x-1-2pi-3-co-nghia-583196 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-a-2pi-co-nghia-voi-a-2-moi-a-thuoc-r-583197 2026-03-07T08:35:32.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-dung-so-0-khong-co-can-bac-n-so-1-chi-583198 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-1-16-0-75-1-8-4-3-ta-duoc-ket-qua-583199 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/neu-n-chan-thi-dieu-kien-de-can-bac-n-cua-b-co-nghia-la-583200 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/neu-n-le-thi-dieu-kien-de-can-bac-n-cua-b-co-nghia-la-583201 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-khong-dung-can-bac-n-cua-so-0-la-chinh-583202 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/cho-a0-n-thuoc-z-n-2-chon-khang-dinh-dung-583203 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/voi-a-1-m-0-m-thuoc-z-thi-am-1-am-1-583204 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-hinh-tam-giac-vuong-dx3re-583205 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-day-dan-thang-dai-song-song-va-mot-khung-day-hinh-chu-nhat-1dggx-583206 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-day-dan-thang-dai-song-song-va-mot-khung-day-hinh-chu-nhat-wcvl4-583207 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-day-dan-thang-dai-song-song-va-mot-khung-day-hinh-chu-nhat-a1btz-583208 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-day-dan-thang-dai-song-song-va-mot-khung-day-hinh-chu-nhat-1zpmq-583209 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/khung-day-hinh-vuong-abcd-co-canh-a-4-cm-583210 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/khung-day-nhu-hinh-ve-co-ab-cd-a-10-cm-583211 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/mot-hat-proton-chuyen-dong-voi-van-toc-v-vao-trong-tu-truong-583212 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/mot-hat-proton-chuyen-dong-voi-van-toc-v-vao-trong-tu-truong-sawbm-583213 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/luc-lorenxo-la-luc-tu-tac-dung-len-hat-mang-dien-583214 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/chieu-cua-luc-lorenxo-duoc-xac-dinh-bang-583215 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/chieu-cua-luc-lorenxo-phu-thuoc-vao-583216 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/phuong-cua-luc-lorenxo-trung-voi-phuong-cua-vec-to-cam-ung-tu-u1oef-583217 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/do-lon-cua-luc-lorenxo-duoc-tinh-theo-cong-thuc-583218 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/mot-electron-bay-vao-khong-gian-co-tu-truong-deu-583219 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/dap-an-nao-sau-day-la-sai-luc-tuong-tac-giua-hai-dong-dien-song-song-583220 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/chon-mot-dap-an-sai-tu-truong-khong-tac-dung-luc-len-583221 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/dua-mot-nam-cham-manh-lai-gan-ong-phong-dien-tu-583222 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-sau-hinh-nao-chi-dung-huong-cua-luc-lorenxo-583223 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-sau-hinh-nao-chi-sai-huong-cua-luc-lorenxo-583224 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-sau-hinh-nao-chi-dung-huong-cua-luc-lorenxo-zj7zi-583225 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/huong-cua-luc-lorenxo-tac-dung-len-electron-chuyen-dong-trong-583226 2026-03-07T08:35:33.000Z weekly 0.6 https://2048.vn/question/huong-cua-luc-lorenxo-tac-dung-len-electron-va-hat-mang-dien-duong-583227 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/huong-cua-luc-lorenxo-tac-dung-len-electron-va-hat-mang-dien-duong-qlruc-583228 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/huong-cua-luc-lorenxo-tac-dung-len-electron-va-hat-mang-dien-duong-rhof7-583229 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/huong-cua-luc-lorenxo-tac-dung-len-electron-va-hat-mang-dien-duong-jwvk0-583230 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/hinh-nao-chi-sai-huong-cua-luc-lorenxo-tac-dung-len-electron-583231 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/hinh-nao-chi-dung-huong-cua-luc-lorenxo-tac-dung-len-electron-583232 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/hinh-nao-chi-sai-huong-cua-luc-lorenxo-tac-dung-len-electron-leux0-583233 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-proton-bay-vao-trong-tu-truong-deu-theo-phuong-hop-583234 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/van-toc-cua-hat-do-khi-bat-dau-vao-trong-tu-truong-la-bao-nhieu-583235 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/dien-tich-diem-q-10-4-ckhoi-luong-m-1g-chuyen-dong-voi-van-toc-583236 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/electron-khoi-luong-9-110-31-kg-chuyen-dong-voi-van-toc-583237 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-hat-mang-dien-tich-10-6-c-khoi-luong-10-4-gchuyen-dong-583238 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-dieu-hoa-co-phuong-trinh-x-acosomegat-pi-2-va-co-co-nang-la-w-583239 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-6fvt3-583240 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/song-tai-nguon-o-co-phuong-trinh-uacos2pift-lan-truyen-voi-toc-do-v-buoc-song-583241 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0cosomegaut-phiu-vao-hai-dau-doan-mach-ab-gom-tu-dien-noi-tiep-583242 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-hanh-khach-di-ve-phia-cua-vao-nha-ga-cang-hang-khong-quoc-te-noi-bai-thi-thay-hai-583243 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/tren-dinh-nui-ham-rong-thanh-hoa-nhin-ve-phia-bac-thay-mot-cot-tiep-song-dien-thoai-583244 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/nho-nghien-cuu-quang-pho-cua-anh-sang-mat-troi-ma-nguoi-ta-tim-duoc-khi-heli-trong-583245 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/trong-gio-giai-lao-cua-buoi-thuc-hanh-hoa-hoc-tai-truong-thpt-anhxtanh-mot-nam-hoc-sinh-583246 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/biet-so-avogadro-na-6-021023-hat-mol-va-khoi-luong-cua-hat-nhan-bang-so-khoi-cua-no-583247 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/phan-ung-hat-nhan-nao-sau-day-khong-dung-96dme-583248 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/luc-la-thuc-hien-mot-cong-la-840-mj-khi-dich-chuyen-mot-luong-dien-tich-7102-c-583249 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/duong-suc-cua-dien-truong-tao-ra-boi-mot-dien-tich-diem-am-co-the-duoc-bieu-dien-bang-hinh-ve-583250 2026-03-05T09:28:46.000Z weekly 0.6 https://2048.vn/question/nguyen-ly-can-phi-hanh-gia-trong-moi-he-quy-chieu-chu-ki-dao-dong-cua-mot-583251 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-song-co-lan-truyen-trong-mot-moi-truong-voi-toc-do-1-m-s-va-tan-so-10-hz-dks5s-583252 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/dat-hieu-dien-the-u-125can2sin100pit-v-len-hai-dau-mot-doan-mach-gom-dien-tro-thuan-583253 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-iang-yang-ve-giao-thoa-anh-sang-duoc-ung-dung-nhieu-trong-viec-xac-dinh-583254 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-nhom-va-cua-natri-lan-luot-la-0-36-microm-va-0-50-microm-583255 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/cho-hat-nhan-a1z1xva-hat-nhan-a2z2yco-do-hut-khoi-lan-luot-la-deltam1va-deltam2-583256 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-hinh-chu-nhat-khong-bi-bien-dang-duoc-dat-trong-mot-tu-truong-deu-583257 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/chiet-suat-ti-doi-cua-kim-cuong-doi-voi-nuoc-la-1-814-chiet-suat-tuyet-doi-cua-nuoc-583258 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/theo-thong-tu-so-10-2009-tt-bgtvt-cua-bo-gtvt-neu-am-luong-cua-coi-xe-o-to-583259 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-ly-tuong-cuon-cam-thuan-co-do-tu-cam-5-mh-cam-ung-tu-583260 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/trong-ong-cu-lit-gio-neu-bo-qua-toc-do-dau-cuc-dai-cua-electron-phat-ra-tu-catot-k7bmo-583261 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-gia-su-nguyen-tu-h-gom-6-trang-thai-dung-hyg1l-583262 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/ba-dien-tich-diem-q1-q2-12-510-8c-q3-dat-lan-luot-tai-a-b-c-cua-hinh-chu-nhat-abcd-583263 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-mach-dien-kin-gom-mot-bo-pin-co-suat-dien-dong-ev-va-dien-tro-trong-4-583264 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/hai-diem-a-va-b-nam-tren-truc-chinh-va-o-cung-ben-quang-tam-o-cua-mot-thau-kinh-tmbqj-583265 2026-03-07T08:35:34.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-rat-dai-duoc-cang-thang-tru-mot-doan-o-giua-day-uon-thanh-mot-vong-tron-jo6kk-583266 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-nam-ngang-nhan-co-hai-con-lac-lo-xo-cac-lo-xo-co-cung-do-cung-k-50-n-m-toqsn-583267 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/mot-he-gom-hai-vat-co-khoi-luong-m1-m2-200-g-dinh-voi-nhau-bang-mot-lop-keo-mong-583268 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/mot-vat-co-khoi-luong-khong-doi-thuc-hien-dong-thoi-hai-dao-dong-dieu-hoa-co-phuong-trinh-8rpgj-583269 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/hai-nguon-song-ket-hop-a-b-tren-mat-thoang-chat-long-dao-dong-theo-phuong-trinh-ythmj-583270 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dan-hoi-co-chieu-dai-l-mot-dau-co-dinh-dau-con-lai-gan-voi-can-rung-583271 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/mach-dien-ab-gom-doan-am-va-doan-mb-mac-noi-tiep-dien-ap-cua-hai-dau-mach-on-dinh-n3srj-583272 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-ab-gom-doan-mach-am-chua-dien-tro-thuan-r-9-583273 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-truyen-tai-dien-nang-den-mot-noi-tieu-thu-bang-duong-day-1-pha-co-dien-tro-r-8dbuh-583274 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/noi-hai-cuc-cua-may-phat-dien-xoay-chieu-mot-pha-vao-hai-dau-mot-cuon-day-ln3mv-583275 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-nguon-sang-phat-ra-dong-thoi-hai-buc-xa-lpxgj-583276 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/lich-su-dau-tranh-chong-ngoai-xam-cua-dan-toc-ta-ghi-dau-an-voi-ba-tran-thuy-chien-583277 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/tau-ngam-hq-182-ha-noi-co-cong-suat-cua-dong-co-la-4400-kw-chay-bang-diezen-4gnpt-583278 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/hoi-mot-hat-mang-dien-co-the-chuyen-dong-thang-voi-van-toc-khong-doi-gmiuo-583279 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/thanh-phan-nam-ngang-cua-tu-truong-trai-dat-bang-310-5-t-583280 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/do-lon-cua-v0-de-dien-tich-chuyen-dong-thang-deu-583281 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/mot-electron-bay-vao-trong-tu-truong-deu-mat-phang-quy-dao-583282 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/do-lon-luc-lorenxo-tac-dung-len-hat-la-bao-nhieu-583283 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cam-ung-tu-cua-tu-truong-co-gia-tri-la-583284 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/quy-dao-cua-electron-la-duong-tron-ban-kinh-20-mm-583285 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/chu-ki-chuyen-dong-cua-dien-tich-tren-la-583286 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/mot-electron-bay-vao-trong-tu-truong-deu-voi-van-toc-210-6-m-s-583287 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/xac-dinh-luc-lorenxo-tac-dung-len-dien-tich-583288 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-duong-tron-cm-truc-denta-va-cac-diem-n-thuoccm-a-thuoc-denta-583289 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-tron-xoay-co-duong-cao-h-40-cm-ban-kinh-day-583290 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-cua-vat-the-tron-xoay-khi-quay-mo-hinh-nhu-hinh-ve-8sudj-583291 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-mot-khoi-tru-co-chieu-cao-bang-8-cm-ban-kinh-duong-tron-day-02fee-583292 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-co-day-la-tam-giac-voi-do-dai-canh-day-583293 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-abc-saa-day-abc-la-tam-giac-vuong-tai-b-583294 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-la-tam-giac-vuong-583295 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-do-dai-canh-day-bang-583296 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-canh-a-goc-abc120-do-583297 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-day-la-hinh-vuong-canh-a-583298 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-tha-mot-vien-billiards-co-dang-hinh-cau-voi-ban-kinh-nho-583299 2026-03-07T08:35:35.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-dinh-s-co-ban-kinh-day-bang-2-can-3-goc-o-dinh-la-120-do-583300 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-khoi-do-choi-co-dang-khoi-non-chieu-cao-bang-20cm-583301 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ad-vuong-goc-abc-abc-la-tam-giac-vuong-tai-b-583302 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/co-4-vien-bi-hinh-cau-ban-kinh-bang-1-cm-nguoi-ta-dat-3-vien-bi-ceram-583303 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-nguoi-ta-nhan-ra-tu-truong-583304 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/tinh-chat-co-ban-cua-tu-truong-la-dosci-583305 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/tu-pho-la-583306 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-hfed9-583307 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-gzhap-583308 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-dung-doxhz-583309 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-v4vos-583310 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/day-dan-mang-dong-dien-khong-tuong-tac-voi-583311 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-co-dong-dien-i-nam-ngang-dat-trong-tu-truong-zb5bn-583312 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-lg3he-583313 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-thang-co-dong-dien-i-dat-trong-vung-583314 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-uon-thanh-mot-khung-day-co-dang-583315 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-sau-hinh-nao-chi-dung-huong-cua-luc-lorenxo-8kh76-583316 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-electron-bay-vao-trong-tu-truong-deu-voi-van-toc-583317 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/do-lon-cam-ung-tu-co-gia-tri-la-583318 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/chu-ki-chuyen-dong-cua-dien-tich-tren-la-jsizh-583319 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/do-lon-luc-tu-do-tu-truong-deu-tac-dung-len-canh-ab-va-cd-583320 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/luc-tu-tac-dung-len-day-dan-khi-day-dan-hop-voi-cac-duong-suc-tu-583321 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-dai-song-song-dat-trong-khong-khi-583322 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-song-song-mang-dong-dien-i1-va-i2-583323 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-dai-song-song-va-cach-nhau-10-cm-583324 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-dong-dien-co-cuong-do-i-5a-chay-trong-mot-day-dan-thang-583325 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-dong-dien-chay-trong-day-dan-thang-dai-tai-diem-a-583326 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/dong-dien-i-1a-chay-trong-day-dan-thang-dai-583327 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/tai-tam-cua-mot-dong-dien-tron-cuong-do-5a-583328 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-n-gan-mot-dong-dien-thang-dai-khoang-cach-tu-m-dmife-583329 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-dai-5-cm-dat-trong-tu-truong-deu-583330 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-doan-day-dan-thang-mn-dai-6-cm-co-dong-dien-583331 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/cho-mat-cau-s-neu-p-la-mat-phang-kinh-cua-mat-cau-s-thi-583332 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/khi-quay-hinh-chu-nhat-abcd-quanh-cac-canh-nao-duoi-day-ta-duoc-hai-hinh-tru-583333 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/khi-quay-hinh-chu-nhat-mnpq-quanh-duong-thang-ab-voi-a-b-lan-luot-583334 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-goi-m-n-lan-luot-la-trung-diem-cac-canh-ab-583335 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/mot-hinh-hop-chu-nhat-co-do-dai-3-canh-lan-luot-la-2-2-1-583336 2026-03-07T08:35:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-aba-ad2a-aa2a-583337 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-thiet-dien-qua-truc-la-tam-giac-deu-canh-a-583338 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-ta-giac-sabc-co-goc-sac-goc-sbc90-do-583339 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-khoi-cau-ban-kinh-a-bang-4pia3-3-583340 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-cac-kich-thuoc-r1-h2-voi-r-h-lan-luot-583341 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-bang-4a-va-chieu-cao-bang-3a-fefxc-583342 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/so-hinh-non-co-duoc-khi-quay-hinh-sau-quanh-truc-bc-la-583343 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/neu-cat-mat-tru-tron-xoay-boi-mot-mat-phang-tao-voi-truc-mot-goc-alpha-583344 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-khoi-n-co-ban-kinh-day-bang-3-va-dien-tich-xung-quanh-bang-15pi-583345 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-mot-khoi-tru-co-do-dai-duong-sinh-l-va-ban-kinh-duong-tron-583346 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-khoi-tru-co-hai-day-la-hinh-tron-o-r-va-o-r-oo4r-583347 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/mot-cai-pheu-co-dang-hinh-non-co-chieu-cao-15-cm-583348 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/mot-cai-pheu-co-dang-hinh-non-chieu-cao-cua-pheu-la-20-cm-c0rhi-583349 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-goc-abcgoc-adc90-do-canh-ben-sa-vuong-goc-583350 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-n1-co-chieu-cao-bang-40-cm-guoi-ta-cat-hinh-non-n1-583351 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-abc-deu-duong-cao-sh-583352 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-chieu-cao-ha-can-3-ban-kinh-day-ra-goi-o-o-583353 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/hai-qua-bong-hinh-cau-co-kich-thuoc-khac-nhau-duoc-dat-o-hai-goc-xgn1g-583354 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-vuong-tai-a-583355 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tam-giac-deu-sabc-hinh-non-co-dinh-s-583356 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/can-deo-thanh-go-hinh-hop-co-day-la-hinh-vuong-thanh-hinh-tru-583357 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-la-tam-giac-vuong-can-tai-a-583358 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/mot-hop-dung-phan-hinh-hop-chu-nhat-co-chieu-dai-30-cm-chieu-rong-5-cm-583359 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ru-co-chieu-cao-bang-6-can-2-cm-biet-rang-mot-mat-phang-khong-vuong-goc-583360 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-tron-xoay-dinh-s-day-la-hinh-tron-tam-o-583361 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-t-co-c-c-la-hai-duong-tron-day-noi-tiep-hai-mat-doi-dien-583362 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-khi-quay-abc-quanh-cac-canh-bc-ca-ab-583363 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-co-abac12-lay-mot-diem-m-583364 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/tu-dien-abcd-co-ab2-cd2-can-2-goc-abcgoc-dab90do-va-goc-giua-ad-bc-bang-45-do-583365 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-voi-day-va-saa-can-2-goc-bac45-do-583366 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-dai-song-song-cach-nhau-32-cm-583367 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-dai-song-song-cach-nhau-32-cm-trong-khong-khi-agr74-583368 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/dong-dien-cuong-do-5a-chay-qua-khung-day-dan-tam-giac-vuong-583369 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/treo-day-mn-10-cm-khoi-luong-15-g-bang-hai-day-khong-gian-583370 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cho-hai-day-dan-thang-dai-song-song-va-mot-khung-day-hinh-chu-nhat-vv9qq-583371 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/mot-menh-de-co-the-co-dac-diem-nao-sau-day-khong-dung-khong-sai-583372 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-sai-menh-de-la-tu-goi-tat-cua-menh-de-logic-abpjo-583373 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/cac-phuong-an-sau-dau-la-mot-menh-de-dung-2-3-5-npnsd-583374 2026-03-07T08:35:37.000Z weekly 0.6 https://2048.vn/question/trong-cac-phat-bieu-sau-phat-bieu-nao-la-menh-de-dung-pi-la-mot-so-huu-ti-583375 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-sai-hai-tam-giac-co-dien-tich-bang-nhau-thi-bang-nhau-583376 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-la-menh-de-sai-neu-a-hoac-b-thi-a2-hoac-b2-583377 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-khong-phai-la-menh-de-ban-bao-nhieu-tuoi-dwyci-583378 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-cau-sau-cau-nao-khong-phai-la-menh-de-buon-ngu-qua-pebwg-583379 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-cac-phat-bieu-sau-so-phat-bieu-la-menh-de-la-trai-dat-hinh-elip-cac-em-583380 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-p-keo-theo-q-ki-hieu-la-p-q-583381 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-cau-sau-cau-nao-khong-la-menh-de-chua-bien-15-la-so-nguyen-to-583382 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-ton-tai-x-thuoc-r-x2-2-khang-dinh-rang-binh-phuong-cua-moi-so-thuc-583383 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/xet-cau-pn-n-chia-het-cho-12-voi-gia-tri-nao-cua-n-sau-day-thi-pn-la-menh-583384 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-phu-dinh-cua-menh-de-moi-dong-vat-deu-di-chuyen-583385 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-phu-dinh-cua-menh-de-px-x2-3x-1-0-voi-moi-x-la-583386 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/lap-menh-de-phu-dinh-cua-menh-de-so-6-chia-het-cho-ca-2-va-3-so-6-chia-het-583387 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-1-can-2-la-so-huu-ti-25-khong-chia-het-cho-3-583388 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-co-bao-nhieu-menh-de-ma-phu-dinh-cua-no-la-menh-de-dung-583389 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-p-35-la-so-co-hai-chu-so-menh-de-q-nao-duoi-day-thoa-man-583390 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-p-5-la-so-co-hai-chu-so-va-q-la-mot-trong-cac-menh-de-16-chia-het-583391 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-1-2-3-4-5-menh-de-nao-sau-day-sai-x-thuoc-a-x-hoac-5-583392 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-x-la-so-thuc-menh-de-nao-sau-day-dung-voi-moi-x-x2-5-x-can-5-583393 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-day-menh-de-nao-dung-ton-tai-x-thuoc-r-x2-x-583394 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-voi-moi-x-thuoc-r-x2-x-hoac-1-4-lap-menh-de-phu-dinh-cua-menh-de-583395 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-la-dinh-li-voi-moi-x-thuoc-r-x-2-x2-4-583396 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-khong-phai-la-dinh-li-dieu-kien-du-de-583397 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-neu-mot-tu-giac-la-hinh-thang-can-thi-tu-giac-do-co-hai-duong-cheo-583398 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-tat-ca-cac-gia-tri-thuc-cua-x-de-menh-de-p-2x-1-hoac-0-la-583399 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-la-menh-de-sai-abc-la-tam-giac-deu-583400 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-co-menh-de-dao-dung-neu-so-nguyen-n-co-tong-583401 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-dung-3-6-hoac-8-583402 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/giai-bai-toan-sau-bang-phuong-phap-chung-minh-phan-chung-chung-minh-rang-583403 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/chung-minh-rang-can-2-la-so-vo-ti-mot-hoc-sinh-da-lap-luan-nhu-sau-buoc-1-gia-su-583404 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-dieu-kien-can-de-tu-giac-la-hinh-thang-583405 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-dung-voi-moi-x-thuoc-n-x3-x-la-boi-so-cua-3-583406 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-dao-cua-menh-de-ba-so-tu-nhien-lien-tiep-thi-co-tong-chia-het-cho-3-duoc-583407 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-1-neu-can-3-la-so-vo-ti-thi-3-la-so-huu-ti-2neu-tu-giac-la-583408 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-co-menh-de-dao-dung-neu-so-nguyen-n-583409 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-1-can-3-la-so-vo-ti-neu-va-chi-neu-3-la-so-huu-ti-2tu-giac-la-583410 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-day-menh-de-nao-dung-khong-co-so-chan-nao-la-so-nguyen-to-583411 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-day-menh-de-nao-sai-ton-tai-x-thuoc-z-2x2-8-0-583412 2026-03-07T08:35:38.000Z weekly 0.6 https://2048.vn/question/menh-de-chua-bien-x3-3x2-2x-0-dung-voi-mot-trong-nhung-gia-tri-nao-583413 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-menh-de-p-va-q-phat-bieu-nao-sau-day-sai-ve-menh-de-dung-p-q-583414 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-menh-de-p-q-chon-menh-de-dung-neu-p-dung-q-dung-thi-p-q-sai-583415 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-p-q-vi-32-1-la-so-chan-nen-3-la-so-le-chon-menh-de-dun-583416 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/trong-cac-cau-sau-co-bao-nhieu-cau-khong-phai-la-menh-de-aha-noi-la-mot-583417 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-menh-de-p-q-phu-dinh-cua-menh-de-q-la-khong-phai-p-i5qt1-583418 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-menh-de-p-va-q-la-cac-menh-de-phu-dinh-cua-nhau-chon-menh-de-dung-583419 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/ki-hieu-p-la-menh-de-phu-dinh-cua-p-khi-do-p-p-583420 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/phu-dinh-cua-menh-de-9-khong-phai-so-nguyen-to-la-9-khong-la-so-nguyen-to-583421 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/menh-de-p-q-chi-sai-khi-p-dung-q-sai-583422 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-neu-p-q-dung-thi-p-q-va-q-p-cung-dung-hoac-cung-583423 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-la-menh-de-sai-pi-2-pi2-4-583424 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-cac-phat-bieu-sau-hoi-co-bao-nhieu-phat-bieu-la-menh-de-1-ha-noi-la-thu-do-cua-viet-nam-583425 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/ki-hieu-x-la-tap-hop-cac-cau-thu-x-trong-doi-tuyen-bong-ro-px-la-menh-de-583426 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-day-menh-de-nao-sai-voi-moi-x-thuoc-r-ton-tai-y-thuoc-r-583427 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-phu-dinh-cua-menh-de-p-voi-moi-x-thuoc-r-2x-9-0-583428 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/menh-de-ton-tai-x-thuoc-r-x2-x-7-0-phu-dinh-cua-menh-de-p-la-583429 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-voi-moi-x-thuoc-r-x2-x-trong-cac-menh-de-sau-menh-de-583430 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/menh-de-phu-dinh-cua-menh-de-px-ton-tai-x-thuoc-r-x2-2x-5-la-so-583431 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/phu-dinh-cua-menh-de-px-ton-tai-x-thuoc-r-5x-3x2-1-la-ton-tai-x-thuoc-r-583432 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-tra-loi-dung-trong-cac-phuong-an-da-cho-sau-day-menh-de-583433 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-menh-de-p-va-q-tim-dieu-kien-de-menh-de-p-q-dung-p-dung-va-q-sai-583434 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cac-phat-bieu-nao-sau-day-khong-the-la-phat-bieu-cua-menh-de-dung-p-q-583435 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/ki-hieu-nao-sau-day-la-de-chi-6-la-so-tu-nhien-6-chua-trong-n-583436 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/ki-hieu-nao-sau-day-dung-de-viet-dung-menh-de-7-la-so-tu-nhien-khac-0-583437 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/ki-hieu-nao-sau-day-la-de-chi-can-5-khong-phai-la-so-huu-ti-can-5-khac-q-583438 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/ki-hieu-nao-sau-day-dung-de-viet-dung-menh-de-can-2-khong-phai-la-so-huu-ti-583439 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-x-la-mot-phan-tu-cua-tap-hop-a-xet-cac-menh-de-sau-i-x-thuoc-a-583440 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-tim-menh-de-nao-sai-a-thuoc-a-ixrzv-583441 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-tuong-duong-voi-menh-de-a-khac-rong-voi-moi-x-x-thuoc-a-583442 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/hay-liet-ke-cac-phan-tu-cua-tap-x-x-thuoc-r-x2-x-1-0-x-0-583443 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-menh-de-sai-a-thuoc-a-b-wnj3h-583444 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cach-viet-nao-sau-day-la-dung-a-thuoc-a-b-sq6rn-583445 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-a1-2-3-trong-cac-khang-dinh-sau-khang-dinh-nao-sai-rong-chua-trong-a-583446 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/hay-liet-ke-cac-phan-tu-cua-tap-x-x-thuoc-r-2x2-5x-3-0-x-0-583447 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-ax-thuoc-r-x4-6x2-8-0-so-phan-tu-cua-tap-a-la-583448 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-ax-thuoc-r-x2-3x-4-0-ket-luan-nao-sau-day-la-dung-583449 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-x-thuoc-n-x-la-uoc-chung-cua-36-va-120-cac-phan-tu-cua-583450 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/trong-cac-tap-hop-sau-tap-hop-nao-la-rong-a-x-thuoc-n-x2-4-0-583451 2026-03-07T08:35:39.000Z weekly 0.6 https://2048.vn/question/cho-cac-tap-hop-sau-m-x-thuoc-n-x-la-boi-so-cua-2-n-x-thuoc-n-x-la-boi-so-583452 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-x-x-thuoc-n-x-la-boi-so-chung-cua-4-va-6-y-x-thuoc-n-x-583453 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-a-1-2-3-hay-chon-cau-tra-loi-dung-trong-cac-cau-sau-aa-co-3-tap-hop-583454 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-x-x-thuoc-n-x-la-boi-so-chung-cua-3-va-5-y-x-thuoc-n-x-583455 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-gom-cac-so-tu-nhien-co-1-chu-so-so-cac-tap-con-cua-a-gom-hai-583456 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/trong-cac-tap-sau-tap-hop-nao-co-dung-mot-tap-hop-con-rong-8bh35-583457 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/goi-x-la-tap-hop-cac-nghiem-nguyen-chung-cua-hai-phuong-trinh-x2-9-583458 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/goi-bn-la-tap-hop-cac-so-nguyen-khong-am-la-boi-so-cua-n-su-lien-he-giua-583459 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/so-phan-tu-cua-tap-a-1n-n-thuoc-n-la-1-583460 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-1-2-3-va-b-1-2-3-4-5-co-tat-ca-bao-nhieu-tap-x-583461 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/tim-x-y-de-ba-tap-hop-a-2-5-b-5-x-c-x-y-5-bang-nhau-x-y-2-583462 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/so-phan-tu-cua-tap-a-12n-1-n-thuoc-n-la-583463 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-tap-x-x-thuoc-n-x2-4x-12x2-7x-3-0-tinh-tong-s-cac-583464 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-1-2-5-7-va-b-1-2-3-co-tat-ca-bao-nhieu-tap-x-thoa-man-583465 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-tap-x-2-3-4-hoi-tap-x-co-bao-nhieu-tap-hop-con-583466 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-tap-x-1-2-3-4-khang-dinh-nao-sau-day-dung-so-tap-con-cua-x-la-16-583467 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-1-2-3-4-5-6-so-cac-tap-con-khac-nhau-cua-a-gom-hai-phan-tu-la-583468 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/tap-a-0-2-4-6-co-bao-nhieu-tap-hop-con-co-dung-hai-phan-tu-oivnp-583469 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/so-cac-tap-con-3-phan-tu-co-chua-alpha-pi-cua-c-alpha-beta-gam-pi-583470 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/so-cac-tap-con-4-phan-tu-co-chua-alpha-pi-xi-cua-c-alpha-beta-xi-pi-583471 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-x-x-la-uoc-so-nguyen-duong-cua-12-b-x-x-la-uoc-so-583472 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/goi-bn-la-tap-hop-boi-so-cua-n-trong-n-tap-hop-b3-giao-voi-b6-la-583473 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-1-5-va-b-1-3-5-tim-a-giao-voi-b-a-giao-voi-b-1-583474 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-a-b-c-d-m-b-c-d-m-k-l-tim-a-giao-voi-b-a-giao-voi-b-583475 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-x-1-3-5-8-y-3-5-7-9-tap-hop-x-hop-voi-y-bang-tap-hop-583476 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-x-1-a-b-y-3-5-tap-hop-x-hop-voi-y-bang-tap-hop-583477 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-2-4-6-9-b-1-2-3-4-tap-hop-ab-bang-tap-hop-583478 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-0-1-2-3-4-b-2-3-4-5-6-xac-dinh-tap-hop-ab-583479 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-0-1-2-3-4-b-2-3-4-5-6-xac-dinh-tap-hop-ba-583480 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/goi-bn-la-tap-hop-boi-so-cua-n-trong-n-tap-hop-b3-hop-voi-b6-la-583481 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-cac-tap-hop-m-x-thuoc-n-x-la-boi-cua-2-n-x-thuoc-n-x-la-boi-cua-6-583482 2026-03-07T08:35:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-1-2-3-7-b-2-4-6-7-8-khang-dinh-nao-sau-day-la-dung-583483 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/goi-bn-la-tap-hop-cac-boi-so-cua-n-trong-n-xac-dinh-tap-hop-b2-giao-voi-b4-583484 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/goi-bn-la-tap-hop-boi-so-cua-n-trong-tap-z-cac-so-nguyen-su-lien-he-giua-583485 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-khac-rong-trong-cac-menh-de-sau-tim-menh-de-sai-a-hop-voi-rong-583486 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-khac-rong-trong-cac-menh-de-sau-tim-menh-de-sai-a-giao-voi-a-a-583487 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-khac-rong-trong-cac-menh-de-sau-tim-menh-de-sai-arong-a-583488 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-la-tap-hop-tat-ca-cac-nghiem-cua-phuong-trinh-x2-4x-3-0-b-la-tap-hop-583489 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-0-1-2-3-4-b-1-2-3-trong-cac-menh-de-sau-tim-583490 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-la-tap-hop-cac-uoc-cua-6-b-la-tap-hop-cac-uoc-cua-12-hay-chon-dap-an-583491 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-a-x-thuoc-r-x-3-4-2x-va-b-x-thuoc-r-5x-3-4x-1-583492 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-a-x-thuoc-r-2x-x22x2-3x-2-0-va-b-n-thuoc-n-583493 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/goi-bn-la-tap-hop-boi-so-cua-n-trong-tap-z-cac-so-nguyen-su-lien-he-giua-m-583494 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-0-1-2-3-4-b-2-3-4-5-6-tap-hop-ab-hop-voi-ba-583495 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-0-1-2-3-4-b-2-3-4-5-6-tap-hop-ab-hop-voi-ba-ckxza-583496 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-la-tap-hop-cac-uoc-nguyen-duong-cua-24-b-la-tap-hop-cac-uoc-nguyen-duong-583497 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/tinh-chat-nao-sau-day-chung-to-b-la-mot-tap-con-cua-a-a-hop-voi-b-a-583498 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-da-thuc-fx-va-gx-xet-cac-tap-hop-a-x-thuoc-r-fx-0-583499 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-da-thuc-fx-va-gx-xet-cac-tap-hop-a-x-thuoc-r-fx-0-0vmgn-583500 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-la-tap-hop-cac-so-tu-nhien-chan-khong-lon-hon-10-b-n-thuoc-n-583501 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/tap-a-x-thuoc-r-1-x-hoac-2-duoc-viet-lai-duoi-dang-doan-khoang-la-583502 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/su-dung-cac-ki-hieu-khoang-doan-de-viet-tap-hop-a-x-thuoc-r-4-hoac-x-hoac-9-583503 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/tap-hop-0-4-giao-voi-3-5-la-rong-583504 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-1-4-b-2-6-c-1-2-tim-a-giao-voi-b-giao-voi-c-583505 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-b-vo-cung-2-giao-voi-2-vo-cung-khi-do-tap-hop-b-la-583506 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https://2048.vn/question/cho-a-x-thuoc-r-x-2-hoac-0-b-x-thuoc-r-5-x-hoac-0-khi-do-583514 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-4-7-b-vo-cung-23-vo-cung-khi-do-a-giao-voib-583515 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-2-3-va-b-1-vo-cung-xac-dinh-cr-a-hop-voi-b-583516 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-x-thuoc-r-x-2-hoac-0-b-x-thuoc-r-6-x-hoac-0-583517 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-vo-cung-5-b-x-thuoc-r-1-x-hoac-6-khi-do-khi-do-ab-la-583518 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-a-vo-cung-2-b-2-vo-cung-c-0-3-menh-de-nao-sau-day-sai-583519 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-cra-vo-cung-3-5-vo-cung-va-crb-4-7-xac-dinh-tap-x-a-giao-b-583520 2026-03-07T08:35:41.000Z weekly 0.6 https://2048.vn/question/cho-tap-a-2-4-b-0-5-khang-dinh-nao-sau-day-sai-a-hop-voi-b-2-5-583521 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https://2048.vn/question/tim-m-de-vo-cung-0-giao-m1-m1-a-voi-a-la-tap-hop-chi-co-mot-583529 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/tim-m-de-1-1-chua-trong-m-m3-2-hoac-m-hoac-1-583530 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-4-3-va-b-m7-m-tim-gia-tri-thuc-cua-tham-so-583531 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/tim-m-de-1-1-giao-voi-m1-m3-khac-rong-4-m-2-583532 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-2-3-va-b-m-m5-tim-tat-ca-cac-gia-tri-thuc-cua-583533 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-a-ma-a-a-1-2-chua-trong-vo-cung-1-hop-voi-1-vo-cung-583534 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-4-1-va-b-3-m-tim-tat-ca-cac-gia-tri-thuc-cua-tham-583535 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-m1-5-va-b-3-vo-cung-tim-tat-ca-cac-gia-tri-thuc-583536 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https://2048.vn/question/cho-cac-menh-de-a-neu-tam-giac-abc-deu-co-canh-bang-a-duong-cao-la-h-thi-583544 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-a-3-2-tap-hop-cra-la-a-vo-cung-3-583545 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-rq-n-583546 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-cac-tap-hop-m-x-thuoc-nx-la-boi-so-cua-2-n-x-rhuoojc-nx-la-boi-so-583547 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/xac-dinh-tinh-dung-sai-cua-menh-de-sau-va-tim-phu-dinh-cua-menh-de-b-ton-tai-583548 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-chua-bien-px-x-x3-chon-ket-luan-dung-p1-dung-583549 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/dung-cac-ki-hieu-voi-moi-ton-tai-de-viet-lai-menh-de-sau-va-viet-menh-de-phu-dinh-583550 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-p-voi-moi-so-thuc-x-neu-x-la-so-huu-ti-thi-2x-la-so-huu-ti-xac-dinh-583551 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-menh-de-p-can-2-can-3-1-va-q-can-2-can-32-12-583552 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sai-ton-tai-n-thuoc-n-n2-11n-2-chia-het-583553 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-a-2-vo-cung-b-m-vo-cung-dieu-kien-can-va-du-cua-m-sao-cho-b-583554 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-voi-moi-x-thuoc-r-x-12-khac-x-1-583555 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-ba-tap-hop-m-tap-hop-cac-tam-giac-co-2-goc-tu-n-tap-hop-cac-tam-giac-583556 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/xac-dinh-so-phan-tu-cua-tap-hop-x-n-nn-chia-het-cho-4-n-2017-505-583557 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-chua-bien-px-x2-2x-0-voi-x-thuoc-r-gia-tri-cua-x-nao-583558 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-sai-trong-cac-menh-de-duoi-day-voi-moi-x-thuoc-r-x3-x2-1-0-583559 2026-03-07T08:35:42.000Z weekly 0.6 https://2048.vn/question/trong-cac-tap-hop-sau-tap-hop-nao-la-tap-hop-rong-x-thuoc-ztri-tuyet-doi-x-1-583560 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-cra-3-can-8-crb-5-2-hop-voi-can-3-can-11-583561 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-a-0-dieu-kien-can-va-du-de-vo-cung-9a-giao-voi-4-a-vo-cung-583562 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-khac-rong-a-m1-4-b-2-2m-2-m-thuoc-r-tim-m-de-583563 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-2-tap-khac-rong-a-m-1-4-b-2-2m-2-m-thuoc-r-tim-m-de-583564 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-tap-khac-rong-a-a-8-a-a-thuoc-r-voi-gia-tri-nao-cua-a-thi-a-se-la-mot-583565 2026-03-07T08:35:43.000Z 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-583566 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-cac-tap-hop-khac-rong-a-m-1-m-3-2-va-b-vo-cung-3-hop-voi-583567 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-m-la-mot-tham-so-thuc-va-hai-tap-hop-khac-rong-a-1-2m-m-3-583568 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-a-1-2-3-4-a-b-xet-cac-menh-de-sau-day-i-3-thuoc-a-583569 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-a-0-1-2-3-4-b-2-3-4-5-6-tap-hop-ab-hop-voi-ba-583570 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-so-tu-nhien-n-xet-hai-menh-de-chua-bien-an-n-la-so-chan-bn-n2-583571 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-x-thuoc-r-x2-hoac-0-b-x-thuoc-r-5x-hoac-0-583572 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-tap-hop-x-1-2-3-4-cau-nao-sau-day-dung-so-tap-con-cua-x-la-16-583573 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-a-x-thuoc-r-tri-tuyet-doi-mx3-mx3-b-x-thuoc-r-x24-0-583574 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/phat-bieu-menh-de-p-q-va-phat-bieu-menh-de-dao-xet-tinh-dung-sai-cua-cac-583575 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-cac-tap-hop-khac-rong-a-vo-cung-m-va-b-2m2-2m2-tim-m-583576 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-tap-hop-a-1-3-va-b-m-m1-tim-tat-ca-gia-tri-cua-tham-so-m-583577 2026-03-07T08:35:43.000Z 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-583578 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-dao-dong-dieu-hoa-xacosomegatphi-chon-dieu-sa-583579 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-mot-kim-loai-la-lamda0-cong-thoat-cua-electron-ra-khoi-kim-loa-583580 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-dao-dong-dieu-hoa-voi-chu-ki-t-4-s-thoi-gian-ngan-nhat-de-con-lac-583581 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/song-co-truyen-duoc-trong-cac-moi-truong-vc4oe-583582 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/hai-hat-nhan-31tva32he-co-cung-583583 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tich-q1-410-10-c-q2-610-10-c-dat-tai-a-va-b-trong-khong-khi-biet-ab-6-cm-583584 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-dat-o-hai-vi-tri-cach-nhau-a-4cm-thau-kinh-deu-cho-anh-cao-gap-5-lan-vat-583585 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/ac-quy-xe-may-co-suat-dien-dong-12v-va-dien-tro-trong-1-mach-ngoai-co-2-bong-den-583586 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/song-sieu-am-co-tan-so-qg3dz-583587 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/tai-ta-phan-biet-duoc-hai-am-co-do-cao-tram-bong-khac-nhau-la-do-hai-am-do-co-1wogo-583588 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/mot-kim-loai-co-gioi-han-quang-dien-la-0-5-microm-chieu-vao-kim-loai-do-lan-luot-583589 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cac-muc-nang-luong-cua-nguyen-tu-hidro-o-trang-thai-dung-duoc-xac-dinh-bang-cong-thuc-583590 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-la-bauqo-583591 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-cang-ngang-dang-co-song-dung-song-truyen-tren-day-co-buoc-song-tykhh-583592 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-phuong-trinh-x-acosomegat-phi-hinh-ben-583593 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/cho-mot-may-phat-dao-dong-dien-tu-co-mach-dao-dong-lc-gom-cuon-day-thuan-cam-aa9ot-583594 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/mot-mach-chon-song-gom-mot-cuon-cam-thuan-co-do-tu-cam-khong-doi-va-mot-tu-dien-583595 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/dong-vi-na2411la-chat-phong-xa-beta-trong-10-gio-dau-tien-nguoi-ta-dem-duoc-1015-583596 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-ly-tuong-co-cuon-so-cap-gom-1000-vong-day-duoc-mac-vao-mang-dien-dyzpf-583597 2026-03-07T08:35:43.000Z weekly 0.6 https://2048.vn/question/chieu-tu-nuoc-ra-khong-khi-mot-chum-tia-sang-song-song-rat-hep-coi-nhu-mot-tia-sang-zfgys-583598 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-co-do-cung-100-n-m-va-vat-nho-co-khoi-luong-m-aiurw-583599 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/dien-ap-o-hai-dau-mot-doan-mach-co-bieu-thuc-la-sjok4-583600 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u200can6cosomegatomega-thay-doi-duoc-vao-hai-dau-doan-mach-583601 2026-03-07T08:35:44.000Z 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-1i2nz-583602 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-khe-iang-thuc-hien-dong-thoi-voi-hai-anh-sang-don-sac-pyvrt-583603 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-dien-tu-gom-mot-tu-dien-co-dien-dung-0-125microfva-mot-cuon-cam-583604 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/chuyen-dong-cua-vat-la-tong-hop-cua-hai-dao-dong-dieu-hoa-cung-phuong-hai-dao-dong-nay-583605 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/cho-hat-proton-co-dong-nang-1-2-mev-ban-pha-hat-nhan-liti-73li-dung-yen-tao-ra-hai-hat-nhan-x-583606 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-100-v-vao-hai-dau-doan-mach-mac-noi-tiep-iqxly-583607 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/diem-sang-a-dat-tren-truc-chinh-cua-mot-thau-kinh-cach-thau-kinh-10-cm-chon-truc-toa-do-ox-583608 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-nam-ngang-gom-vat-nang-khoi-luong-100-g-tich-dien-q-510-6c-583609 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/khi-dat-hieu-dien-the-khong-doi-30-v-vao-hai-dau-doan-mach-gom-dien-tro-thuan-mac-cfehc-583610 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-co-cuong-do-i1-6a-i2-14a-chay-trong-hai-day-dan-thang-song-song-583611 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0cosomegat-u0-omegakhong-doi-vao-hai-dau-doan-mach-ab-nhu-hinh-ben-583612 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-tren-mat-nuoc-hai-nguon-song-ket-hop-a-va-b-dao-dong-cung-pha-4uusq-583613 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/hat-nhan-5426fe-co-khoi-luong-53-9396-u-biet-khoi-luong-cua-proton-la-1-0073-u-583614 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/toc-do-cua-electron-khi-dap-vao-anot-cua-mot-ong-ron-ghen-la-45106-m-s-mtnvv-583615 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/hai-con-lac-don-co-cung-chieu-dai-day-treo-cung-khoi-luong-vat-nang-m-10-g-keh9c-583616 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/chieu-chum-photon-co-nang-luong-9-937510-19jvao-tam-kim-loai-co-cong-thoat-583617 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-truyen-tai-dien-xoay-chieu-mot-pha-tu-tram-phat-dien-cach-noi-tieu-thu-10km-pmcay-583618 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-khong-doi-va-tan-so-gocomega-thay-doi-duoc-583619 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/den-led-hien-nay-duoc-su-dung-pho-bien-nho-hieu-suat-phat-sang-cao-nguyen-tac-hoat-583620 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/suat-dien-dong-cua-nguon-dac-trung-ch-583621 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/tach-ra-mot-chum-hep-anh-sang-mat-troi-cho-roi-xuong-mat-nuoc-cua-mot-be-boi-u1kox-583622 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-song-co-hoc-phat-bieu-nao-sau-day-la-sai-teiog-583623 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/trong-nguyen-tac-thong-tin-lien-lac-bang-song-vo-tuyen-bien-dieu-song-dien-tu-la-3mk0t-583624 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-qua-thau-kinh-phan-ky-tieu-cu-30-cm-cho-anh-ao-ab-cach-thau-kinh-15-cm-583625 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-dong-la-0-3-muy-nm-trong-chan-khong-chieu-mot-chum-583626 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-bien-do-va-pha-ban-dau-lan-luot-la-dlvye-583627 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-vincl-583628 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/trong-hien-tuong-khuc-xa-anh-sang-583629 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/mot-may-phat-dien-xoay-chieu-co-cong-suat-1000-kw-dong-dien-no-phat-ra-sau-njcwy-583630 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/quang-pho-lien-tuc-583631 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-cang-ngang-dang-co-song-dung-song-truyen-tren-day-co-buoc-song-lamda-8qrid-583632 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-tia-hong-ngoai-phat-bieu-nao-sau-day-sai-vysbx-583633 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-vat-nho-va-lo-xo-nhe-dang-dao-dong-dieu-hoa-tren-mat-phang-nam-ngang-bvri6-583634 2026-03-07T08:35:44.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-mang-dong-dien-duoc-bo-tri-theo-phuong-nam-ngang-co-chieu-tu-bac-den-nam-583635 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-la-49qf2-583636 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/cho-cac-tia-sau-tia-tu-ngoai-tia-hong-ngoai-tia-x-va-tia-gamma-sap-xep-theo-thu-tu-qbh5r-583637 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-co-dao-dong-dien-tu-tu-do-dao-dong-rieng-voi-tan-so-goc-104-rad-s-dien-tich-c-583638 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/mot-song-dien-tu-truyen-qua-diem-m-trong-khong-gian-cuong-do-dien-truong-va-583639 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-2he4-7n14-1h1-xso-proton-va-notron-cua-hat-nhan-x-583640 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dan-cua-mot-chat-ban-dan-la-1-88-muy-m-583641 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dai-dang-co-song-ngang-hinh-sin-truyen-qua-theo-chieu-duong-cua-truc-ox-nm8jy-583642 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-i-ang-ve-giao-thoa-voi-anh-sang-don-sac-co-buoc-song-0-6-muym-biet-khoang-cach-583643 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-sang-song-song-hep-gom-bon-thanh-phan-don-sac-do-vang-lam-va-tim-ohq3g-583644 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-bieu-dien-su-phu-thuoc-cua-van-toc-v-theo-thoi-gian-t-cua-583645 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-dung-can-va-dong-ho-bam-giay-de-do-do-cung-cua-lo-xo-dung-can-o3omp-583646 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/mot-nguon-am-diem-s-phat-am-dang-huong-voi-cong-suat-khong-doi-trong-mot-moi-truong-583647 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-6c12-gamma-3-2he4biet-khoi-luong-cua-6c12va-2he4lan-luot-583648 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/dong-dien-qua-mot-ong-day-giam-deu-theo-thoi-gian-tu-i1-1-2aden-i2-0-4a-583649 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/mot-may-phat-dien-xoay-chieu-ba-pha-dang-hoat-dong-on-dinh-suat-dien-dong-trong-3chyi-583650 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/cho-rang-mot-hat-nhan-urani-92u235khi-phan-hach-thi-toa-ra-nang-luong-la-200mev-583651 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-tat-dan-tren-mat-phang-nam-ngang-cu-sau-moi-chu-ki-bien-do-giam-583652 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-electron-trong-nguyen-tu-chuyen-tu-quy-dao-dung-583653 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-cuc-dai-la-100-v-vao-hai-dau-cuon-cam-thuan-thi-583654 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-va-tan-so-khong-doi-vao-hai-dau-doan-mach-omwh4-583655 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-1-92-m-treo-vao-diem-co-dinh-tu-vi-tri-can-bang-lbahw-583656 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-song-mat-nuoc-hai-nguon-ket-hop-a-b-cach-nhau-8-cm-dao-dong-cung-pha-583657 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/dien-nang-duoc-truyen-tu-mot-tram-phat-dien-den-noi-tieu-thu-bang-duong-day-tai-dien-mot-pha-yqjb5-583658 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-thuoc-do-thi-ham-soy-2-x-1-3-x-2-583659 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-khong-thuoc-do-thi-ham-soy-can-x2-4x4-x-583660 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2-x-1-x-thuoc-am-vo-cung-0-canx1-x-thuoc-0-2-x2-1-x-thuoc-2-5-tinh-f4-ta-duoc-ket-qu-583661 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-f-x-5x-khang-dinh-nao-sau-day-la-sai-lzkfx-583662 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https://2048.vn/question/xet-tinh-chat-chan-le-cua-ham-soy-2x3-3x-1-trong-cac-menh-de-sau-tim-menh-dedung-583671 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/xet-tinh-chan-le-cua-hai-ham-so-fx-x-2-x-2-gx-x-583672 2026-03-07T08:35:45.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-x3-nhu-hinh-ben-khang-dinh-nao-sau-day-sai-583673 2026-03-07T08:35:46.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-so-y-can3-2-x-thuoc-am-vo-cung-0-can-1-x-x-thuoc-0-duong-vo-cung-la-583674 2026-03-07T08:35:46.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-sofx-1-x-x1-canx1-x-1-583675 2026-03-07T08:35:46.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-4-3x-khang-dinh-nao-sau-day-dung-583676 2026-03-07T08:35:46.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-day-y-x-y-x2-4x-y-x4-2x2co-bao-nhieu-ham-so-chan-583677 2026-03-07T08:35:46.000Z weekly 0.6 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https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-somthuoc-doan3-3de-ham-sofx-m-1x-m-2-583705 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-mx2-2m-1x-1-m0co-do-thicm-tinh-tiencm-583706 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/biet-rang-khim-m0thi-ham-sofx-x3-m2-1x2-2x-m-1la-ham-so-le-583707 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-somde-ham-soy-x2-m1x-2nghich-bien-tren-khoang1-2-583708 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x1-x-2m1xac-dinh-tren-0-1kh-583709 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-som-de-ham-soy-can-x-m1-2x-can-x2m-xac-dinh-583710 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-soy-can-x-m-can2x-m-1-xac-dinh-tren-583711 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-tang-tren-khoang1-0-583712 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/xet-tinh-dong-bien-nghich-bien-cua-ham-sofx-x2-4x-5tren-khoang-2va-tren-khoang-583713 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-can-2x-7khang-dinh-nao-sau-day-dung-583714 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-soy-x2-x-2-y-2x-1-can-4x2-4x-1-co-bao-nhieu-ham-so-le-583715 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-soy-mx-can-x-m2-1-xac-dinh-tren-0-1-583716 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/ham-soy-can-x3-x-2co-tap-xac-dinh-l-583717 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-m-la-so-nguyen-am-chon-ket-luan-dung-5-4m-583718 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/so-cac-can-bac-6-cua-so-12-la-0-1-2-vo-so-583719 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-m-thuoc-n-so-sanh-nao-sau-day-khong-dung-3-4m-583720 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/viet-cac-so-sau-theo-thu-tu-tang-dan-a-138-b-2-1-583721 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-menh-de-dung-2-can-bac-2-cua-2-583722 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-can-bac-hai-cua-2-1-m-can-bac-hai-cua-2-1-n-ntueg-583723 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-can-bac-hai-cua-5-1-m-can-bac-hai-cua-5-1-n-583724 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-p-2-x-can-bac-2-cau-6-5-2020-583725 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-a-0-b-0-a-khong-thuoc-z-n-thuoc-z-khi-do-bieu-583726 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-duoi-day-khong-co-nghia-1-can-bac-hai-cua-2-583727 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/tim-bieu-thuc-khong-co-nghia-trong-cac-bieu-thuc-sau-583728 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-dung-voi-moi-so-thuc-x-y-2-x-y-583729 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/cho-n-thuoc-n-n-2-khang-dinh-nao-sau-day-dung-583730 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-dung-voi-moi-so-thuc-x-y-3-xy-583731 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-khang-dinh-sai-can-bac-hai-cua-583732 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-dung-voi-moi-so-thuc-duong-x-y-2-can-bac-hai-583733 2026-03-07T08:35:47.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-dung-voi-moi-so-thuc-duong-x-y-pix-583734 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-a-0-b-0-khang-dinh-nao-sau-day-la-khang-dinh-sai-583735 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-32-x-5-22x-can-bac-hai-cua-2-583736 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-dung-ve-so-thuc-a-neu-2-a3-4-2-a2-583737 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-voi-a-khac-0-ket-luan-nao-sau-day-la-dung-ham-so-nghich-bien-khi-a-0-va-x-0-zcn1o-583738 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-voi-a-khac-0-ket-luan-nao-sau-day-la-dung-ham-so-dong-bien-khi-a-0-va-x-0-tbbv3-583739 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-sau-day-la-sai-khi-no-ve-do-thi-cua-ham-so-y-ax2-voi-a-khac-0-a-do-thi-ham-so-nhan-truc-wmxsp-583740 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-duoi-day-ham-so-nao-co-dang-y-ax2-a-khac-0-y-0x-2-y-2x-c-y-2-x2-583741 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-ax2-a-khac-0co-dang-duong-thang-b-duong-gap-khuc-c-duong-tron-583742 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/neu-a-0-va-voi-x-0-thi-ham-soy-ax2-a-khac-0-nghich-bien-b-dong-bien-c-khong-doi-583743 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/nhan-xet-nao-sau-day-la-dung-ve-do-thi-ham-so-do-thi-ham-so-nam-hoan-toan-phia-tren-truc-hoanh-583744 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-ham-so-y-fx-7x2-tai-x0-2-la-28-b-14-c-21-d-28-xdeib-583745 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-ham-so-y-f-x-4-5x2-taix0-5-la-20-10-4-20-583746 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-2m-1x2-tim-gia-tri-cua-m-de-do-thi-di-qua-diem-a-2-4-583747 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-2m-3-3x2-tim-gia-tri-cua-m-de-do-thi-di-qua-diem-b-3-5-583748 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-2x2-tong-cac-gia-tri-cua-a-thoa-man-fa-8-4can-bac-hai-cua-3-583749 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-1-2x2-tong-cac-gia-tri-cua-a-thoa-man-fa-3-can-bac-hai-cua-5-583750 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/hinh-ve-duoi-day-la-cua-do-thi-ham-so-nao-y-x2-b-y-x2-c-y-2x2-d-y-2-x2-583751 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m-7-3x2-voi-m-khac-7-tim-m-de-ham-so-nghich-bien-voi-moi-x-0-583752 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-4-3mx2-m-khac-4-3-tim-m-de-ham-so-dong-bien-voi-moi-x-0-a-m-4-3-ruhua-583753 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/trong-cac-diem-a-1-2-b-1-1-c-10-200-dcan-bac-hai-cua-10-10-co-bao-nhieu-diem-583754 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-a0-va-a-khac-1-hay-rut-gon-bieu-thuc-583755 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/gia-tri-p-can-bac-5-cua-4-x-can-bac-4-cua-64-x-can-bac-3-583756 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-can-bac-3-cua-a7-x-a-11-3-a4-583757 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-a-va-b-bieu-thuc-thu-gon-cua-bieu-583758 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-dang-thuc-can-bac-3-cua-a2-can-bac-hai-cua-a-583759 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-duong-phan-biet-a-va-b-bieu-thuc-thu-gon-583760 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fa-a3-2-x-can-bac-3-cua-a-2-can-bac-ba-cua-583761 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/neu-can-bac-hai-cua-a-2-1-2-can-bac-hai-cua-a-583762 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/so-9465779232-co-bao-nhieu-uoc-so-nguyen-duong-240-583763 2026-03-05T09:29:08.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-can-bac-nam-cua-x3-can-bac-ba-cua-x2-583764 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-can-bac-hai-cua-5m-1x2-va-duong-thang-d-y-5x-4-tim-m-de-duong-thang-d-cat-p-583765 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-1-2x2-p-nhu-hinh-ve-dua-vao-do-thi-tim-m-de-phuong-trinh-x-2-2m-4-0-583766 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-m2-4m-5x2-ket-luan-nao-sau-day-la-dung-do-thi-cua-ham-so-nam-phia-tren-truc-hoanh-583767 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-4m2-12m-11x2-ket-luan-nao-sau-day-la-sai-do-thi-cua-ham-so-583768 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-m-1x2va-duong-thang-d-y-3-2x-tim-m-de-duong-thang-d-583769 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-1-2m-2x2va-duong-thang-d-y-2x-2-biet-duong-thang-d-cat-p-tai-mot-diem-583770 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/trong-cac-diem-a-5-5-b-5-5-c-10-20-d-can-bac-hai-cua-10-2-co-bao-nhieu-diem-583771 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-p-y-1-2x2-d-y-x-1-2-tim-toa-do-giao-diem-cua-p-va-d-a-1-1-2-583772 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-parabol-y-1-4x2-xac-dinh-m-de-diem-a-can-bac-hai-cua-2-m-nam-tren-parabol-583773 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-can-bac-hai-cua-5x2-xac-dinh-m-de-diem-a-mcan-bac-hai-cua-5-583774 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-2x2va-duong-thang-d-y-x-1-so-giao-diem-cua-duong-thang-583775 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-5x2va-duong-thang-d-y-4x-4-so-giao-diem-cua-duong-thang-d-va-parabol-p-la-583776 2026-03-07T08:35:48.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-fx-2x2-tim-b-biet-fb-nho-hon-hoac-bang-5b-2-a-1-2-b-2-583777 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2m-2x2-tim-m-de-do-thi-ham-so-di-qua-diem-a-x-y-voi-x-y-a-nghiem-cua-he-phuong-trinh-583778 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2-5-2mx2-voi-m-khac-5-2-tim-m-de-ham-so-dong-bien-voi-moi-x-0-583779 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-tu-nhien-biet-rang-hai-lan-so-thu-nhat-hon-ba-lan-so-thu-hai-la-9-va-hieu-583780 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-tu-nhien-biet-rang-so-thu-nhat-lon-hon-hai-lan-so-thu-hai-la-3-va-hieu-583781 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/tich-cua-hai-so-tu-nhien-lien-tiep-hon-tong-cua-chung-la-109-tim-so-be-hon-12-13-32-11-c7z60-583782 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/tich-cua-hai-so-tu-nhien-chan-lien-tiep-hon-tong-cua-chung-la-482-tim-so-be-hon-20-24-22-11-583783 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-co-chieu-dai-gap-3-lan-chieu-rong-neu-ca-chieu-dai-va-chieu-rong-583784 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-co-chieu-dai-gap-2-lan-chieu-rong-neu-ca-chieu-dai-va-va-chieu-rong-cung-tang-them-583785 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-vuong-co-canh-huyen-bang-20cm-hai-canh-goc-vuong-co-do-dai-hon-kem-nhau-4cm-0ytse-583786 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-vuong-co-canh-huyen-bang-26cm-hai-canh-goc-vuong-co-do-dai-hon-hon-kem-nhau-14cm-583787 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-thua-ruong-hinh-tam-giac-co-dien-tich-180-m2-tinh-chieu-dai-canh-day-thua-ruong-biet-rang-583788 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-thua-ruong-hinh-tam-giac-co-dien-tich-120cm2-tinh-chieu-dai-canh-day-thua-ruong-583789 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-cong-nhan-du-dinh-lam-120-san-pham-trong-mot-thoi-gian-du-dinh-sau-khi-lam-duoc-2-gio-voi-nang-s-583790 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-nhom-tho-phai-thuc-hien-ke-hoach-san-xuat-3000-san-pham-trong-8-ngay-dau-ho-thuc-hien-dung-muc-d-583791 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/theo-ke-hoach-mot-nguoi-cong-nhan-phai-hoan-thanh-84-san-pham-trong-mot-thoi-gian-583792 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-doi-san-xuat-phai-lam-1000-san-pham-trong-mot-thoi-gian-quy-dinh-nho-nang-nang-suat-nen-moi-ngay-felye-583793 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-xuong-co-he-hoach-in-xong-6000-quyen-sach-giong-nhau-trong-mot-thoi-gian-quy-dinh-biet-so-quyen-583794 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/hai-to-san-xuat-cung-lam-chung-cong-viec-thi-hoan-thanh-trong-2-gio-hoi-neu-lam-rieng-mot-minh-7wixc-583795 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/hai-doi-cong-nhan-cung-lam-chung-mot-cong-viec-thi-hoan-thanh-sau-12-gio-neu-lam-rieng-thi-thoi-gian-sezew-583796 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/hai-to-san-xuat-cung-lam-chung-mot-cong-viec-thi-hoan-thanh-trong-6-gio-hoi-neu-lam-rieng-mot-minh-t-i0ggv-583797 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-lam-truong-du-dinh-trong-75-ha-rung-trong-mot-so-tuan-moi-tuan-trong-duoc-583798 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-lam-truong-du-dinh-trong-140-ha-rung-trong-mot-so-tuan-moi-tuan-trong-583799 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/tren-quang-duong-ab-dai-210-km-tai-cung-mot-thoi-diem-mot-xe-may-khoi-hanh-tu-a-den-b-583800 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/hai-may-cay-cung-lam-viec-trong-12-gio-thi-cay-duoc-1-10khu-dat-neu-may-cay-thu-nhat-583801 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-ca-no-chay-tren-song-trong-8h-xuoi-dong-duoc-81km-va-nguoc-dong-105km-mot-lan-khac-ca-no-chay-tr-583802 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/hai-o-to-khoi-hanh-cung-1-luc-tu-a-den-b-cach-nhau-300km-o-to-thu-nhat-moi-gio-di-nhanh-hon-o-to-thu-583803 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/theo-ke-hoach-phan-xuong-a-phai-san-xuat-hon-phan-xuong-b-la-200-san-pham-khi-thuc-hien-phan-xuong-a-583804 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-them-1-kg-nuoc-vao-dung-dich-a-thi-duoc-dung-dich-b-co-nong-do-axit-la-20-583805 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/hai-nguoi-tho-cung-lam-1-cong-viec-neu-lam-rieng-moi-nguoi-nua-viec-thi-tong-thoi-gian-2-nguoi-lam-l-583806 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/cho-3-voi-nuoc-cung-chay-vao-1-be-biet-voi-1-va-voi-2-chay-day-be-trong-72-phut-583807 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-hoi-truong-co-150-ghe-duoc-sap-xep-ngoi-theo-cac-day-ghe-neu-co-them-71-ghe-thi-phai-ke-them-2-d-583808 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/mot-hop-kim-cua-dong-va-kem-nang-124g-co-the-tich-la-15cm3-biet-cu-89g-dong-thi-co-the-tich-la-10cm-583809 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-thuoc-do-thi-ham-soy-1-x-1-583810 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-3x-1-2x-2-wfmjq-583811 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-soy-2x1-x2-3x2-583812 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-can3x-2-6x-can4-3x-583813 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-2x1-canx2-6xm-2-xac-dinh-tren-r-583814 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/xet-su-bien-thien-cua-ham-so-fx-x-1-x-tren-khoang-1-khang-dinh-nao-sau-day-dung-583815 2026-03-07T08:35:49.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-nao-sau-day-ham-so-nao-la-ham-so-chan-piqbz-583816 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/xet-su-bien-thien-cua-ham-so-y-x-x-1-chon-khang-dinh-dung-7mpb8-583817 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/xet-tinh-dong-bien-nghich-bien-cua-ham-so-fx-x-3-x3tren-khoang-5-va-tren-583818 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cuamde-ham-soy-m2-mx-1dong-bien-trenr-583819 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/timmde-ham-soy-2m-1x-m-3dong-bien-trenr-583820 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/timmde-ham-soy-mx-2-x2m-1nghich-bien-trenr-583821 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/toa-do-giao-diem-cua-hai-duong-thangy-1-3x-4-vay-x-31-l-583822 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2mx-m-1-d-tim-m-de-duong-thang-d-di-qua-diem-a1-2-583823 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/tim-a-va-b-de-do-thi-ham-so-y-ax-b-di-qua-cac-diem-a2-1-b1-2-583824 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-ham-soy-ax-bdi-qua-hai-diemm1-3van1-2-tinh-tongs-a-b-583825 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-m-1-tim-gia-tri-thuc-cuamde-do-thi-ham-so-cat-truc-hoanh-583826 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-2x-m-1-tim-gia-tri-thuc-cua-m-de-do-thi-ham-so-cat-truc-tung-tai-diem-583827 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cuamde-duong-thangy-m2x-2cat-duong-thangy-4x-3-583828 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-somde-duong-thangd-y-3m-2x-7m-1-583829 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x2-4xbang-ham-so-nao-sau-day-583830 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/do-thi-hinh-ve-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-o-bon-phuong-an-a-b-c-d-duoi-d-583831 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-bieu-dien-ham-so-nao-583832 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-bieu-dien-ham-so-nao-rrx7p-583833 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhaty-ax-b-tima-vab-biet-rang-do-thi-ham-so-di-qua-diemm-1-1-583834 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-y-3x-2-d1vay-2mx-m-1-d2-tim-gia-trim-583835 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-m-de-hai-duong-thang-d-y-mx-3-va-y-x-m-583836 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cuamde-hai-duong-thangd-y-mx-3va-y-x-m-583837 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ba-duong-thang-y-2x-3-d1-y-x-1-d2-y-m-1x-2-d3-dong-quy-583838 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x1-x-3duoc-viet-lai-la-583839 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-ham-so-y-ax-b-di-qua-diem-n-4-1-va-vuong-goc-voi-duong-thang-583840 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cuamthuoc-doan0-3de-ham-so-y-m2-1x-583841 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-ham-soy-ax-bdi-qua-diem-m-1-4va-song-song-voi-duong-thangy-2x-1-583842 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-somthuoc-doan2017-2017-de-ham-soy-m-2x-2m-583843 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-2x-4-bang-bien-thien-nao-sau-day-la-bang-bien-thien-cua-ham-so-da-cho-583844 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2x-khi-x1-va-x-1-khi-x-1-co-do-thi-583845 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-bieu-dien-ham-so-nao-lu3wx-583846 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/xet-ba-duong-thang-sau-2x-y-1-0-x-2y-17-0-x-2y-3-0-chon-ket-luan-dun-583847 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-bieu-dien-ham-so-nao-ab0vm-583848 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-di-xe-may-tu-a-den-b-voi-ban-toc-25km-h-luc-ve-nguoi-do-di-voi-van-toc-583849 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-di-xe-may-tu-a-den-b-voi-ban-toc-35km-h-luc-ve-nguoi-do-di-voi-van-toc-40km-h-583850 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/mot-o-to-phai-di-quang-duong-ab-dai-60-km-trong-mot-thoi-gian-nhat-dinh-xe-di-nua-quang-duong-dau-ntiy5-583851 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/mot-o-to-phai-di-quang-duong-ab-dai-120-km-trong-mot-thoi-gian-nhat-dinh-xe-di-75-km-duong-dau-anyai-583852 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/mot-ca-no-chay-xuoi-dong-tu-a-den-b-roi-chay-nguoc-dong-tu-b-ve-a-het-tat-ca-7-gio-30-phut-uqqlh-583853 2026-03-07T08:35:50.000Z weekly 0.6 https://2048.vn/question/mot-ca-no-chay-xuoi-dong-tu-a-den-b-roi-chay-nguoc-dong-tu-b-ve-a-het-tat-ca-8-gio-6-phut-583854 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/mot-ca-no-chay-xuoi-dong-voi-quang-duong-42km-roi-sau-do-nguoc-dong-tro-lai-20km-het-tong-cong-5-gio-avkgp-583855 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/mot-ca-no-xuoi-dong-tren-mot-khuc-song-tu-a-den-b-dai-80km-sau-do-lai-nguoc-dong-den-dia-diem-c-blrgq-583856 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-voi-nuoc-cung-luc-chay-vao-mot-be-can-neu-chay-rieng-tung-voi-thi-voi-thu-nhat-chay-day-be-583857 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-voi-nuoc-cung-chay-vao-mot-be-can-neu-chay-rieng-tung-voi-thi-voi-thu-nhat-chay-day-be-cham-583858 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/mot-cong-tu-van-tai-du-dinh-dieu-mot-so-xe-tai-de-van-chuyen-24-tan-hang-thuc-te-khi-den-noi-thi-con-cl3hw-583859 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/mot-doi-xe-can-phai-chuyen-cho-150-tan-hang-hom-lam-viec-co-5-xe-duoc-dieu-di-lam-viec-khac-dk1j6-583860 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/mot-phong-hop-co-360-ghe-ngoi-duoc-xep-thanh-tung-day-va-so-ghe-cua-tung-day-deu-nhu-sau-neu-so-day-583861 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/mot-manh-dat-hinh-chu-nhat-co-chieu-dai-30m-chieu-rong-20m-xung-quanh-ve-phia-trong-manh-dat-sulga-583862 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/mot-tam-bia-hinh-chu-nhat-co-chu-vi-80-cm-nguoi-ta-cat-ra-o-moi-goc-mot-hinh-vuong-583863 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/luc-7-gio-mot-o-to-di-tu-a-den-b-luc-7-gio-30-phut-mot-xe-may-di-tu-b-den-a-voi-van-toc-kem-583864 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-m-1-2m-1-diem-m-luon-nam-tren-duong-thang-co-dinh-nao-duoi-day-583865 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-m-z-de-hai-duong-thang-y-mx-1-d1-va-y-2x-3-d2-cat-nhau-tai-mot-diem-583866 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/biet-rang-duong-thang-d-y-ax-b-di-qua-diem-m-4-3-va-song-song-voi-duong-thang-583867 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/timmde-gia-tri-lon-nhat-cua-ham-soy-2x-m2-1tren-doan-1-3bang5-583868 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-duong-thang-d-di-qua-diem-a-1-5-va-tao-voi-truc-ox-mot-goc-bang-120-583869 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-duong-thangd-y-ax-b-biet-duong-thangddi-qua-diemi-2-3-583870 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/duong-thang-d-x-a-y-b-1di-qua-diem-m-1-6-tao-voi-cac-tia-ox-oy-mot-tam-giac-co-dien-tich-bang-4-583871 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-b-thoa-man-he-phuong-trinh-xa-ya-1-0-xb-yb-1-0-tim-m-de-duong-thang-583872 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhaty-ax-b-timavab-biet-rang-do-thi-ham-so-cat-duong-thang1-583873 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cuamde-phuong-trinhx-1-x-1-m2-2co-hai-nghiem-phan-biet-583874 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/ham-soy-x-x-1-co-do-thi-la-583875 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-m-de-khoang-cach-tu-goc-toa-do-o-den-duong-thang-d-y-mx-m-1m0-nho-nhat-583876 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-duong-thangd-y-ax-b-biet-duong-thangddi-qua-diemi-1-3-583877 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-so-m-de-ba-duong-thang-y-2x-y-x-3-va-y-mx-5-phan-biet-va-dong-qui-583878 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-2m1x-m2-3-d-tim-tat-ca-cac-gia-tri-cuamdedcat-truc-hoanh-583879 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-duoi-day-la-phuong-trinh-bac-hai-mot-an-x2-can-bac-hai-cua-x-583880 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-phuong-trinh-trong-cac-phuong-trinh-duoi-day-la-phuong-trinh-can-2-x2-1-0-583881 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-mot-an-sau-2x2-x-3-0-hay-xac-dinh-cac-cac-he-so-a-b-c-583882 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-phuong-trinh-trong-cac-phuong-trinh-duoi-day-la-phuong-trinh-bac-hai-0x21-0-583883 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-delta-b2-4ac-phuong-trinh-da-cho-vo-nghiem-khi-z79g7-583884 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-delat-b2-4ac-0-khi-do-phuong-trinh-da-cho-583885 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-delta-b2-4ac-0-khi-do-phuong-trinh-co-hai-583886 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-delta-b2-4ac-0-khi-do-phuong-trinh-co-hai-2irbv-583887 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/timm-de-ham-soy-m2-1x-m-4nghich-bien-trenr-583888 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/do-thi-sau-day-bieu-dien-ham-so-nao-uxuwp-583889 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/ham-so-y-x-xduoc-viet-lai-l-583890 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y-fxvay-gxxac-dinh-trenr-datsx-fx-gxvapx-fx-gx-583891 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/ham-soy-x-2co-bang-bien-thien-nao-sau-day-583892 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-somde-ba-duong-thangy-5x-1-y-mx-3vay-3x-mphan-biet-va-dong-qui-583893 2026-03-07T08:35:51.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-duong-thangd-y-ax-b-biet-duong-thangddi-qua-diemi-1-2-583894 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-somthuoc-doan2017-2017-de-ham-so-583895 2026-03-05T09:29:14.000Z weekly 0.6 https://2048.vn/question/cho-duong-thangd-y-2x-3timmde-duong-thangd-y-mx-1-catdtai-mot-diem-583896 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tim-diem-co-dinh-thuoc-do-thi-ham-so-y-2mx-m-1-d-xlsa1-583897 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/ham-soy-x-5co-do-thi-nao-trong-cac-do-thi-sau-day-583898 2026-03-05T09:29:14.000Z weekly 0.6 https://2048.vn/question/cho-diema1-1va-hai-duong-thangd1-y-x-1-d2-y-4x-2-viet-phuong-trinh-583899 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/biet-rang-do-thi-ham-soy-ax-bdi-qua-dieme-2-1va-song-song-voi-duong-thangon-583900 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thangd1-y-3x-m-2-d2-y-4x-2m-5goi-a-1-ya-583901 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-duong-thang-y-1-3x-d-tim-cac-diem-a-x-y-thuoc-d-co-toa-do-583902 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-ax-bco-do-thi-la-hinh-ben-gia-tri-cuaavabl-583903 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/ham-soy-2x-3-2co-do-thi-la-hinh-nao-trong-bon-hinh-sau-583904 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/ham-soy-2x-1co-do-thi-la-hinh-nao-trong-bon-hinh-sau-583905 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/xet-tinh-chan-le-cua-ham-sofx-3x3-2-can-bac-3-x-583906 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/xac-dinh-cac-he-so-a-va-b-de-parabol-p-y-ax2-4x-b-co-dinh-i-1-5-583907 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/xet-su-bien-thien-cua-ham-soy-3-x-1-tren-khoang-583908 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tim-parabol-y-ax2-3x-2-biet-rang-parabol-do-cat-truc-ox-tai-diem-co-hoanh-do-bang-2-583909 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-ham-soy-can-9-x2-x2-6x8-la-583910 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tinh-tien-do-thi-ham-so-y-x2-1-lien-tiep-sang-phai-2-don-vi-va-len-tren-1-don-vi-ta-duoc-do-thi-cua-583911 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhat-co-do-thi-la-duong-thang-d-tim-ham-so-do-biet-d-di-qua-a-1-3-b-2-1-583912 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-soy-x-2-x3x2-5x-2-583913 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-co-do-thichinh-ve-tim-tong-gia-tri-lon-nhat-va-nho-nhat-cua-ham-so-tren4-2-583914 2026-03-05T09:29:15.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-soy-can-x2-x-canx2-4x4-583915 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/khong-dung-cong-thuc-nghiem-tinh-tong-cac-nghiem-cua-phuong-trinh-6x2-7x-0-583916 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/khong-dung-cong-thuc-nghiem-tim-so-nghiem-cua-phuong-trinh-4x2-9-0-a-0-b-1-583917 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tim-tich-cac-gia-tri-cua-m-de-phuong-trinh-4mx2-x-14m2-0-co-nghiem-x-2-583918 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tim-tong-cac-gia-tri-cua-m-de-phuong-trinh-m-2x2-m2-1x-3m-0-co-nghiem-x-3-583919 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tinh-biet-thuc-delta-tu-do-tim-so-nghiem-cua-phuong-trinh-9x2-15x-3-0-a-delta-117-va-phuong-trinh-583920 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tinh-biet-thuc-delta-tu-do-tim-cac-nghiem-neu-co-cua-phuong-trinh-can-bac-hai-cua-3x2-583921 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-m-1x-m-0-ket-luan-nao-sau-day-la-dung-phuong-trinh-vo-nghiem-voi-moi-m-583922 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2x2-2m-1x-m2-2m-5-0-ket-luan-nao-sau-day-la-dung-583923 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tinh-biet-thuc-delta-tu-do-tim-so-nghiem-cua-phuong-trinh-13x2-22x-13-0-a-delta-654-583924 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tinh-biet-thuc-delta-tu-do-tim-cac-nghiem-neu-co-cua-phuong-trinh-x2-2x-2-0-a-delta-0-583925 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cac-nguyen-tu-thuoc-nhom-iva-co-cau-hinh-e-lop-ngoai-cung-la-a-ns2np2-583926 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/trong-nhom-iva-theo-chieu-tang-cua-dien-tich-hat-nhan-nhan-dinh-nao-sau-day-583927 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cau-hinh-electron-cua-nguyen-tu-cacbon-la-1s22s22p1-583928 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/kim-cuong-fuleren-va-than-chi-la-cac-dang-dong-hinh-cua-cacbon-583929 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/dau-khong-phai-la-dang-thu-hinh-cua-cacbon-kim-cuong-583930 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/c-khong-the-co-so-oxi-hoa-nao-sau-day-0-583931 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cac-so-oxi-hoa-thuong-gap-cua-cacbon-la-4-2-0-2-583932 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-trong-cac-phan-ung-hoa-hoc-cacbon-chi-the-hien-tinh-khu-583933 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cau-nao-dung-trong-cac-cau-sau-day-kim-cuong-la-chat-tinh-the-trong-suot-583934 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/tinh-oxi-hoa-cua-cacbon-the-hien-o-phan-ung-nao-trong-cac-phan-ung-sau-kak4g-583935 2026-03-07T08:35:52.000Z weekly 0.6 https://2048.vn/question/cacbon-c-the-hien-tinh-oxi-hoa-trong-phan-ung-nao-sau-day-4al-3c-al4c3-583936 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-do-phan-ung-sau-1c-o2-t-co2-2-c-cuo-t-cu-co2-583937 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/tinh-khu-cua-cacbon-the-hien-o-phan-ung-nao-trong-cac-phan-ung-sau-evufh-583938 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/trong-phan-ung-sau-hno3-c-co2-no2-h2o-cacbon-la-chat-bi-khu-583939 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/tinh-oxi-hoa-cua-c-the-hien-o-phan-ung-dieu-kien-phan-ung-coi-nhu-co-du-583940 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/tinh-khu-cua-cacbon-the-hien-o-phan-ung-nao-trong-cac-phan-ung-sau-7lxub-583941 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/o-nhiet-do-cao-cacbon-khong-tac-dung-truc-tiep-voi-chat-nao-sau-day-xriyp-583942 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cacbon-khong-tac-dung-voi-chat-nao-sau-day-ca-583943 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/than-duoc-dung-lam-chat-don-cao-su-san-xuat-muc-in-xi-danh-giay-la-than-chi-583944 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/co-la-chat-khu-manh-khi-chay-toa-nhieu-nhiet-nen-duoc-dung-lam-nhien-lieu-583945 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/khi-dot-chay-than-da-thu-duoc-hon-hop-khi-trong-do-khi-x-khong-mau-khong-mui-583946 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/mot-dang-thu-hinh-cua-cacbon-co-tinh-chat-rat-cung-dung-de-che-tao-mui-khoan-583947 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/mot-so-loai-khau-trang-y-te-chua-hoat-chat-bot-mau-den-co-kha-nang-loc-khong-khi-583948 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/ruot-but-chi-duoc-san-xuat-tu-than-cui-583949 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-luong-khi-c-du-qua-hon-hop-cac-oxit-cuo-fe2o3-zno-mgo-nung-nong-583950 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/khi-nung-nong-than-coc-voi-cao-cuo-feo-pbo-thi-phan-ung-xay-ra-voi-583951 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/hien-nay-tinh-trang-o-nhiem-khong-khi-nhat-la-tai-cac-thanh-pho-lon-dang-o-muc-583952 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/chat-bot-x-mau-den-co-kha-nang-hap-phu-cac-khi-doc-nen-duoc-dung-trong-kyyim-583953 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/thuoc-no-den-la-hon-hop-kno3-c-va-s-583954 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/trong-cac-chat-sau-chat-co-do-cung-lon-nhat-la-silic-583955 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/tu-lanh-dung-lau-co-mui-hoi-ta-co-the-cho-vao-tu-lanh-mot-it-cuc-than-go-583956 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-cacbon-tac-dung-voi-cac-chat-sau-trong-dieu-kien-thich-hop-h2o-hoi-583957 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/day-cac-chat-deu-tac-dung-duoc-voi-cacbon-la-o2-cuo-co2-hno3-dac-h2so4-583958 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cacbon-phan-ung-voi-tat-ca-cac-chat-nao-sau-day-al-hno3-dac-kclo3-583959 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cacbon-phan-ung-voi-tat-ca-cac-chat-nao-sau-day-al-hno3-dac-kclo3-vgqvo-583960 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-o2-1-co2-2-h2-3-fe2o3-4-hcl-5-cao-6-h2so4-583961 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-o2-1-co2-2-h2-3-fe2o3-4-sio2-5-hcl-6-cao-7-583962 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/mot-loai-than-da-chua-2-luu-huynh-dung-cho-mot-nha-may-nhiet-dien-583963 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/dot-chay-hon-hop-luu-huynh-va-cacbon-the-tich-khong-dang-ke-trong-binh-583964 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-cac-nhan-dinh-sau-nhan-dinh-nao-sai-1-kim-cuong-co-cau-truc-tinh-the-583965 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/the-tich-khi-no2-thoat-ra-o-dktc-khi-cho-0-12-gam-cacbon-tac-dung-het-583966 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/dot-mot-mau-than-chi-chua-tap-chat-luu-huynh-trong-oxi-cho-hon-hop-khi-583967 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/dot-mot-mau-than-chi-chua-tap-chat-luu-huynh-trong-oxi-cho-hon-hop-khi-ql3rd-583968 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-3-60-gam-cacbon-tac-dung-voi-8-10-gam-nhom-khoi-luong-nhom-cacbua-583969 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/thanh-phan-chinh-cua-khi-than-uot-la-co-co2-h2-n2-9papc-583970 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/thanh-phan-chinh-cua-khi-than-kho-la-co-co2-h2-no2-583971 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/dan-luong-khi-co-qua-hon-hop-gom-fe2o3-cuo-mgo-al2o3-nung-nong-583972 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/trong-cac-phan-ung-hoa-hoc-sau-phan-ung-nao-sai-3co-fe2o3-t-3co2-2fe-583973 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-phan-ung-nao-sau-day-khong-xay-ra-suc-khi-co2-vao-dung-dich-na2co3-583974 2026-03-07T08:35:53.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-o2-1-cl2-2-al2o3-3-fe2o3-4-hno3-5-hcl-6-cao-7-583975 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-sau-cuo-o2-dung-dich-caoh2-feo-so-chat-tac-dung-583976 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/de-phong-nhiem-doc-co-la-khi-khong-mau-khong-mui-rat-doc-nguoi-ta-su-583977 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-sau-day-dung-de-dieu-che-co-trong-phong-thi-nghiem-583978 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/tai-sao-phan-tu-co-lai-kha-ben-nhiet-do-phan-tu-co-lien-ket-ba-ben-vung-583979 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/su-hinh-thanh-thach-nhu-trong-cac-hang-dong-da-voi-la-nho-phan-ung-hoa-hoc-vrmlg-583980 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-sau-day-giai-thich-cho-hien-tuong-nuoc-chay-da-mon-583981 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/co2-khong-chay-va-khong-duy-tri-su-chay-nhieu-chat-nen-duoc-dung-de-dap-583982 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/nuoc-da-kho-khong-nong-chay-ma-thang-hoa-nen-duoc-dung-de-tao-l1fhi-583983 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/hieu-ung-nha-kinh-la-hien-tuong-trai-dat-dang-am-dan-len-do-cac-buc-xa-yhbpo-583984 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/khi-dot-chay-than-da-thu-duoc-hon-hop-khi-trong-do-khi-x-khong-mau-khong-583985 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/de-phan-biet-khi-so2-va-khi-co2-thi-thuoc-thu-can-dung-la-nuoc-brom-583986 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/khi-co2-dieu-che-trong-phong-tn-thuong-lan-khi-hcl-va-hoi-nuoc-de-loai-bo-583987 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/baking-soda-con-duoc-goi-la-thuoc-muoi-hay-muoi-no-thuong-duoc-biet-583988 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/trong-y-hoc-hop-chat-nao-sau-day-cua-natri-duoc-dung-de-lam-thuoc-tri-benh-583989 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-o2-1-naoh-2-mg-3-na2co3-4-sio2-5-hcl-6-583990 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/hien-tuong-xay-ra-khi-tron-dung-dich-na2co3-voi-dung-dich-fecl3-la-xuat-hien-583991 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-co-chua-cac-ion-sau-ba2-ca2-mg2-na-h-cl-de-tach-583992 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/co-3-muoi-dang-bot-nahco3-na2co3-va-caco3-chon-hoa-chat-thich-hop-583993 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/co-5-lo-mat-nhan-dung-5-chat-bot-mau-trang-nacl-na2co3-na2so4-baco3-ojptd-583994 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-a-mol-nahco3-va-b-mol-na2co3-thuc-hien-cac-thi-nghiem-sau-583995 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/khi-x-duoc-dung-nhieu-trong-nganh-san-xuat-nuoc-giai-khat-va-bia-ruou-583996 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/de-thu-duoc-5-6-tan-voi-song-voi-hieu-suat-phan-ung-95-thi-luong-caco3-can-583997 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/tron-20-gam-bot-cuo-va-mot-luong-c-roi-dem-nung-nong-sau-mot-thoi-gian-583998 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-4-48-lit-khi-co-dktc-phan-ung-voi-8-gam-mot-oxit-kim-loai-sau-phan-ung-583999 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/dan-luong-khi-co-du-qua-hon-hop-cuo-al2o3-cao-mgo-co-so-mol-bang-bdmn7-584000 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-5-6-lit-co2-dktc-hap-thu-hoan-toan-trong-dung-dich-chua-0-18-mol-caoh2-584001 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/hap-thu-toan-bo-0-896-lit-co2-vao-3-lit-dung-dich-caoh2-0-01m-thu-duoc-584002 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/hap-thu-hoan-toan-2-24-lit-khi-co2-dktc-vao-dung-dich-nuoc-voi-trong-co-584003 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-luong-khi-co-du-di-qua-9-1-gam-hon-hop-cuo-va-al2o3-nung-nong-den-584004 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-khi-co-du-qua-18-gam-oxit-kim-loai-m-thu-duoc-14-gam-kim-loai-584005 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/de-khu-hoan-toan-hon-hop-feo-va-zno-thanh-kim-loai-can-2-24-lit-h2-o-dktc-584006 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/de-thu-duoc-5-6-tan-voi-song-voi-hieu-suat-phan-ung-95-thi-luong-caco3-584007 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/mot-chat-y-co-tinh-chat-sau-khong-mau-rat-doc-chay-trong-khong-khi-584008 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/hon-hop-khi-gom-co2-va-n2-co-ti-khoi-doi-voi-h2-la-18-thanh-phan-theo-584009 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/thoi-mot-luong-khi-co-du-di-qua-ong-dung-hon-hop-2-oxit-fe3o4-va-cuo-nung-584010 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-hon-hop-gom-m-gam-feo-fe2o3-fe3o4-bang-co-du-o-584011 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-luong-khi-co-du-qua-ong-su-dung-5-36-gam-hon-hop-feo-va-fe2o3-nung-584012 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/hon-hop-a-gom-0-56-gam-fe-va-16-gam-fe2o3-va-x-mol-al-roi-nung-o-nhiet-584013 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-tu-khi-co-di-qua-ong-dung-3-2-gam-cuo-nung-nong-khi-thoat-ra-khoi-584014 2026-03-07T08:35:54.000Z weekly 0.6 https://2048.vn/question/dan-a-mol-hon-hop-x-gom-hoi-nuoc-va-khi-co2-qua-cacbon-nung-do-thu-duoc-584015 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-a-mol-hon-hop-x-gom-hoi-nuoc-va-khi-co2-qua-cacbon-nung-do-thu-duoc-lyc3c-584016 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khi-suc-tu-tu-den-du-khi-co2-vao-dung-dich-hon-hop-chua-a-mol-caoh2-va-584017 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-na-ba-na2o-va-bao-hoa-tan-hoan-toan-21-9-gam-x-vao-nuoc-mjh9a-584018 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-20-6-gam-hon-hop-gom-na2co3-va-caco3-bang-dung-dich-v2ioc-584019 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khi-nung-200-kg-da-voi-chua-10-tap-chat-neu-hieu-suat-phan-ung-dat-584020 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/oxit-nao-sau-day-khong-tao-muoi-co2-584021 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/tu-1-lit-hon-hop-co-va-co2-co-the-dieu-che-toi-da-bao-nhieu-lit-co2-dfjbk-584022 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/mot-trong-nhung-nguyen-nhan-gay-tu-vong-trong-nhieu-vu-chay-la-do-nhiem-584023 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khi-bi-dau-da-day-do-luong-axit-hcl-trong-do-qua-cao-thi-nguoi-benh-thuong-584024 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-3-36-lit-khi-co-dktc-phan-ung-vua-du-voi-20-gam-hon-hop-x-gom-cuo-584025 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-17-6-gam-hon-hop-gom-fe-feo-fe2o3-can-4-48-lit-h2-584026 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-32-gam-hon-hop-cuo-va-fe2o3-bang-khi-h2-thay-tao-ra-9-gam-584027 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-v-lit-dktc-khi-h2-di-qua-bot-cuo-dun-nong-thu-duoc-32-gam-cu-584028 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-v-lit-dktc-hon-hop-khi-gom-co-va-h2-phan-ung-voi-mot-luong-du-584029 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-32-gam-cuo-bang-khi-co-du-thu-duoc-m-gam-kim-loai-gia-tri-584030 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-1-luong-fe3o4-bang-h2-du-thu-duoc-chat-ran-x-va-m-gam-h2o-584031 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-khi-co-du-di-qua-15-gam-hon-hop-x-gom-cuo-nio-fe2o3-zno-thu-duoc-584032 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dot-chay-khong-hoan-toan-mot-luong-sat-da-dung-het-2-24-lit-o2-o-dktc-thu-584033 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-khi-co-du-qua-ong-su-dung-8-gam-bot-cuo-nung-nong-thu-duoc-ccisj-584034 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-khi-co-du-qua-ong-su-dung-8-gam-bot-cuo-nung-nong-thu-duoc-hon-hop-584035 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-4-gam-hon-hop-gom-cuo-va-pbo-bang-khi-co-du-o-nhiet-do-584036 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-3-36-lit-khi-co-dktc-phan-ung-vua-du-voi-20-gam-hon-hop-x-gom-cuo-aveuv-584037 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/thoi-co-du-qua-m-gam-hon-hop-cuo-fe2o3-zno-pbo-nong-do-thu-duoc-584038 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-4-48-lit-khi-co-o-dktc-tu-tu-di-qua-ong-su-nung-nong-dung-8-gam-mot-584039 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-khi-co-di-qua-12-gam-cuo-nung-nong-thu-duoc-chat-ran-x-va-khi-co2-zurrl-584040 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-khi-co-du-di-qua-hon-hop-gom-cuo-al2o3-mgonung-nong-sau-khi-584041 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-luong-khi-co-du-qua-hon-hop-al2o3-cuo-mgo-fe2o3-nung-nong-584042 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-luong-khi-co-qua-hon-hop-al2o3-cuo-mgo-fe2o3-dun-nong-sau-khi-584043 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/thoi-tu-tu-v-lit-co-dktc-di-qua-ong-su-dung-51-6-gam-hon-hop-x-gom-cuo-584044 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khi-co-khong-khu-duoc-chat-nao-sau-day-o-nhiet-do-cao-cao-584045 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-14g-hon-hop-x-gom-cuo-va-mot-oxit-sat-bang-co-thu-duoc-584046 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-khi-co-qua-ong-su-chua-10-gam-hon-hop-chat-ran-x-gom-cuo-fe2o3-584047 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-toan-14-gam-hon-hop-x-gom-cuo-va-mot-oxit-sat-bang-co-thu-duoc-584048 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-hoi-nuoc-di-qua-than-nong-do-thu-duoc-hon-hop-khi-x-gom-co-co2-va-584049 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-hoi-nuoc-di-qua-than-nong-do-thu-duoc-78-4-lit-hon-hop-khi-x-dktc-gom-584050 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/khu-hoan-tan-4-8-gam-fe2o3-bang-co-du-o-nhiet-do-cao-khoi-luong-fe-thu-584051 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-feo-fe2o3-va-fe3o4cho-khi-co-qua-m-gam-x-nung-nong-584052 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-0-02-mol-hon-hop-x-gom-hoi-nuoc-va-khi-co2-qua-cacbon-nung-do-thu-584053 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/dan-0-55-mol-hon-hop-x-gom-hoi-nuoc-va-khi-co2-qua-cacbon-nung-do-thu-584054 2026-03-07T08:35:55.000Z weekly 0.6 https://2048.vn/question/cho-mot-luong-khi-co-di-qua-ong-dung-10g-fe2o3-nung-nongsau-mot-thoi-584055 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/hap-thu-hoan-toan-a-mol-khi-co2-vao-dung-dich-chua-b-mol-caoh2-thi-thu-584056 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/hap-thu-het-6-72-lit-khi-co2-dktc-vao-1-25-lit-dung-dich-baoh2-0-2m-584057 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-2-24-lit-co2-dktc-vao-200-ml-dung-dich-caoh2-1m-khoi-luong-584058 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/thoi-0-5-mol-khi-co2-vao-dung-dich-chua-0-4-mol-baoh2-sau-phan-ung-584059 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-7-84-lit-khi-co2-dktc-tac-dung-voi-250-ml-dung-dich-koh-2m-sau-584060 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/thoi-0-5-mol-khi-co2-vao-dung-dich-chua-0-4-mol-baoh2-sau-phan-ung-thu-584061 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/hap-thu-het-v-lit-khi-co2-dktc-vao-200-ml-dung-dich-naoh-1-5m-co-can-584062 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/the-tich-co2-dktc-lon-nhat-can-cho-vao-2-0-lit-dung-dich-baoh2-0-1m-de-584063 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/suc-v-lit-khi-co2-dktc-vao-2-lit-dung-dich-caoh2-0-05m-thu-duoc-7-5-gam-584064 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/suc-v-lit-co2dkc-vao-100ml-dung-dich-caoh2-2m-thu-duoc-10-gam-ket-tua-584065 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-11-2-lit-co2-dktc-hap-thu-het-trong-dung-dich-chua-a-mol-caoh2-va-584066 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/suc-khi-co2-vao-100-ml-dung-dich-x-chua-dong-thoi-baoh2-0-5m-va-naoh-584067 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-vlit-khi-co2-hap-thu-hoan-toan-boi-200-ml-dung-dich-bacl2-0-5m-va-584068 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/suc-tu-tu-khi-co2-vao-100-0-ml-dung-dich-chua-dong-thoi-naoh-1m-baoh2-584069 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/khi-cho-3-36-lit-co2-dktc-vao-200-ml-dung-dich-chua-naoh-0-2m-va-baoh2-584070 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/suc-0-15-mol-khi-co2-vao-200-ml-dung-dich-baoh2-1m-sau-khi-ket-thuc-584071 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/hap-thu-hoan-toan-0-4-mol-co2-vao-dung-dich-baoh2-lay-du-khoi-luong-584072 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/hap-thu-hoan-toan-3-36-lit-khi-co2-dieu-kien-tieu-chuan-vao-dung-dich-chua-584073 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/hap-thu-hoan-toan-v-lit-co2-vao-dung-dich-caoh2-thu-duoc-25-gam-ket-tua-584074 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/nho-tu-tu-100-ml-dung-dich-na2co3-1m-vao-200-ml-dung-dich-hcl-2m-sau-584075 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-19-2-hon-hop-gom-caco3-va-mgco3-trong-dung-dich-hcl-584076 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-3-45-gam-hon-hop-muoi-natri-cacbonat-va-kali-cacbonat-tac-dung-het-voi-584077 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-tu-tu-100-ml-dung-dich-hon-hop-gom-na2co3-0-2m-va-khco3-0-1m-vao-584078 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/them-tu-tu-tung-giot-cua-100-ml-dung-dich-chua-na2co3-1-2m-va-nahco3-doguu-584079 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/250-ml-dung-dich-x-chua-na2co3-va-nahco3-khi-tac-dung-voi-h2so4-du-cho-584080 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-200-ml-dung-dich-hcl-tu-tu-vao-200-ml-dung-dich-na2co3-thay-thoat-ra-584081 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/nho-rat-tu-tu-den-het-200ml-dung-dich-x-chua-dong-thoi-h2so4-am-va-hcl-584082 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/x-la-dung-dich-hcl-nong-do-xm-y-la-dung-dich-na2co3-nong-do-ym-nho-oobcr-584083 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-tu-tu-100-ml-dung-dich-hcl-2m-vao-m-gam-dung-dich-x-chua-nahco3-584084 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-20-7-gam-hon-hop-caco3-va-k2co3-phan-ung-het-voi-dung-dich-hcl-du-8zua2-584085 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-tu-tu-den-het-250-ml-dung-dich-b-gom-nahco3-1m-va-na2co3-1m-vao-584086 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-115-3-gam-hon-hop-2-muoi-mgco3-va-rco3-vao-dung-dich-h2so4-loang-584087 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-34-9-gam-hon-hop-gom-caco3-khco3-va-kcl-tac-dung-het-voi-400-ml-584088 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-gom-khco3-am-va-na2co3-1m-dung-dich-y-gom-h2so4-0-25m-584089 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/cho-tu-tu-tung-giot-cua-dung-dich-chua-b-mol-hcl-vao-dung-dich-chua-a-mol-gzij0-584090 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/nguyen-to-pho-bien-thu-hai-o-vo-trai-dat-la-oxi-oxpzh-584091 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/silic-tac-dung-voi-chat-nao-sau-day-o-nhiet-do-thuong-o2-584092 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/so-oxi-hoa-cao-nhat-cua-silic-the-hien-o-hop-chat-nao-sau-day-sio2-584093 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/so-oxi-hoa-thap-nhat-cua-silic-the-hien-o-hop-chat-nao-sau-day-sio2-584094 2026-03-07T08:35:56.000Z weekly 0.6 https://2048.vn/question/trong-phan-ung-hoa-hoc-nao-sau-day-silic-dong-vai-tro-la-chat-oxi-hoa-si-2f2-sif4-584095 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/oxit-axit-nao-sau-day-khi-tac-dung-voi-nuoc-khong-tao-thanh-axit-co2-584096 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/phan-ung-dung-de-khac-hinh-khac-chu-len-thuy-tinh-la-phan-ung-giua-sio2-vo-584097 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/de-khac-chu-len-thuy-tinh-nguoi-ta-dung-phan-ung-nao-sau-day-sio2-mg-584098 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-thuong-khong-dung-axit-flohidric-bang-lo-thuy-tinh-vi-thanh-phan-cua-584099 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/phan-ung-hoa-hoc-nao-sau-day-khong-dung-sio2-h2o-h2sio3-584100 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/silic-dioxit-sio2-tan-cham-trong-dung-dich-kiem-dac-nong-tan-de-trong-584101 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-nguoi-ta-thuong-bao-quan-dung-dich-hf-trong-cac-584102 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-thuong-dung-cat-sio2-lam-khuon-duc-kim-loai-de-lam-sach-ovqgq-584103 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-chung-to-axit-silixic-yeu-hon-axit-cacbonic-na2sio3-co2-h2o-584104 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/co-cac-axit-sau-hcl-h2sio3-h2co3sap-xep-theo-chieu-tinh-axit-tang-dan-584105 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cap-chat-nao-sau-day-khong-co-phan-ung-xay-ra-cao-va-co2-584106 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cap-chat-nao-sau-day-khong-xay-ra-phan-ung-naoh-va-co2-584107 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/dung-dich-dam-dac-cua-hop-chat-nao-sau-day-duoc-goi-la-thuy-tinh-long-584108 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/dung-dich-co-the-hoa-tan-duoc-sio2-la-dd-naoh-loang-584109 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-silic-co-tinh-oxi-hoa-manh-hon-cacbon-584110 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-khong-dung-sio2-tan-duoc-trong-dung-dich-hf-coozc-584111 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/silic-phan-ung-duoc-voi-tat-ca-cac-chat-trong-day-chat-nao-duoi-day-mg-dung-dich-hf-584112 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/si-phan-ung-voi-tat-ca-cac-chat-trong-day-nao-sau-day-cuso4-sio2-h2so4-loang-584113 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-co-the-dieu-che-si-bang-cach-dung-than-coc-khu-sio2-trong-lo-584114 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/tai-sao-silic-tinh-the-duoc-su-dung-de-lam-cac-chat-ban-dan-trong-cac-thiet-bi-584115 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/silic-co-nhung-dang-thu-hinh-nao-tinh-the-584116 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cho-so-do-sau-si-sio2-na2sio3-h2sio3-cac-can-lay-trong-phan-ung-584117 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/silic-dioxit-va-nhom-oxit-cung-phan-ung-voi-chat-nao-sau-day-o2-584118 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/chon-cau-nhan-xet-sai-thuy-tinh-co-mau-sac-khac-nhau-la-do-cho-them-584119 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/mot-loai-thuy-tinh-co-chua-13-na2o-11-7-cao-75-3-sio2-ve-khoi-luong-584120 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/tron-100-ml-dung-dich-a-gom-khco3-1m-va-k2co3-1m-vao-100-ml-dung-dich-ugqgi-584121 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-hon-hop-gom-na-na2o-ba-bao-vao-luong-nuoc-du-thu-duoc-yjtxw-584122 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/hap-thu-hoan-toan-v-lit-co2-dktc-vao-dung-dich-chua-dong-thoi-0-1-mol-crrar-584123 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/dung-dich-z-gom-na2co3-0-4m-khco3-xm-them-tu-tu-0-5-lit-dung-dich-z-qdfq1-584124 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/hap-thu-het-4-480-lit-co2-dktc-vao-dung-dich-chua-x-mol-koh-va-y-mol-584125 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/suc-co2-vao-dung-dich-chua-caoh2-va-naoh-ta-thu-duoc-ket-qua-bieu-dien-584126 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/hap-thu-het-4-48-lit-khi-co2-dktc-vao-dung-dich-chua-x-mol-koh-va-y-mol-wbkre-584127 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cho-mot-luong-khi-co-di-qua-ong-su-dung-m-gam-fe2o3-nung-nong-sau-mot-nhsbc-584128 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-34-6-gam-hon-hop-gom-na-na2o-ba-bao-vao-nuoc-du-thu-duoc-584129 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cho-tu-tu-dung-dich-hcl-1m-den-du-vao-200-ml-dung-dich-x-chua-584130 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/mot-loai-thuy-tinh-co-thanh-phan-gom-70-559-sio2-10-98-cao-18-43-584131 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/loai-thuy-tinh-kho-nong-chay-chua-18-43-k2o-10-98-cao-va-70-59-sio2-584132 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-silic-tac-dung-vua-du-voi-dung-dich-naoh-sau-phan-ung-thay-584133 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/de-san-xuat-100-0-kg-loai-thuy-tinh-co-cong-thuc-na2ocao6sio2-can-phai-dung-584134 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cho-11-gam-hon-hop-2-kim-loai-al-si-tan-hoan-toan-vao-dung-dich-naoh-thu-584135 2026-03-07T08:35:57.000Z weekly 0.6 https://2048.vn/question/cho-5-5-gam-hon-hop-2-kim-loai-al-si-tan-hoan-toan-vao-dung-dich-naoh-thu-584136 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-nhan-xet-sau-1-silic-vua-the-hien-tinh-khu-vua-the-hien-tinh-oxi-hoa-584137 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-tu-tu-dung-dich-x-chua-31-3-gam-hon-hop-muoi-cacbonat-cua-hai-kim-loai-584138 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-4-2-gam-muoi-cacbonat-cua-kim-loai-hoa-tri-ii-hoa-tan-vao-dung-dich-584139 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-m2co3-mhco3-va-mcl-m-la-kim-loai-kiem-cho-32-65-bjels-584140 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-hai-muoi-mgco3-va-rco3-cho-15-18-gam-x-vao-dung-dich-5svis-584141 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/dung-dich-a-chua-a-mol-baoh2-cho-m-gam-naoh-vao-a-sau-do-suc-584142 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/suc-tu-tu-khi-co2-den-du-vao-dung-dich-x-chua-m-gam-naoh-va-a-mol-584143 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/hap-thu-1-5x-mol-co2-vao-dung-dich-hon-hop-chua-1-25x-mol-naoh-va-584144 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-26-98-gam-hon-hop-x-gom-na-k-khco3-va-na2co3-vao-nuoc-584145 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-100-ml-dung-dich-baoh2-0-3m-vao-300-ml-dung-dich-nahco3-am-va-584146 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-25-88-gam-hon-hop-gom-na-na2o-ba-bao-vao-nuoc-du-thu-duoc-584147 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-sau-day-khong-dung-si-2mg-mg2si-584148 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/trong-cong-nghiep-co-duoc-dieu-che-bang-phuong-phap-nao-dun-nong-axit-584149 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-khi-co-duoc-dieu-che-bang-phan-ung-2c-o2-2co2-584150 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/ung-dung-nao-sau-day-khong-su-dung-tinh-ban-dan-cua-si-dung-trong-vo-tuyen-584151 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/khi-nhiet-phan-hon-hop-chat-ran-sau-nh42co3-khco3-mghco32-feco3-584152 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/muoi-nao-sau-day-khong-bi-nhiet-phan-nahco3-584153 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/day-chat-nao-sau-day-co-the-tac-dung-voi-cacbon-hcl-ca-h2so4-dac-o2-584154 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/trong-cac-phan-ung-hoa-hoc-sau-day-phan-ung-nao-ma-c-si-the-hien-tinh-584155 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-khi-co-du-di-qua-hon-hop-ran-mgo-cuo-al2o3-fe3o4-khi-dun-nong-thi-584156 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/trong-cac-cap-chat-sau-day-a-c-h2o-bnh42co3-koh-c-naoh-co2-584157 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-cac-nhan-xet-sau-nhan-xet-nao-khong-dung-khi-co-duoc-584158 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-cac-cau-nhan-xet-sau-cau-nhan-xet-khong-dung-la-than-coc-584159 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/suc-v-lit-khi-co2-dktc-vao-100-ml-dung-dich-baoh2-2-5m-thu-duoc-23-64-584160 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/suc-hoan-toan-6-72-lit-khi-co2-dktc-vao-100-ml-hon-hop-dung-dich-naoh-584161 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-luong-khi-co-du-di-qua-ong-su-dung-20-gam-hon-hop-a-gom-mgo-va-cuo-584162 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/dan-khi-co-du-qua-ong-dung-bot-mot-oxit-sat-fexoy-o-nhiet-do-cao-sau-khi-584163 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-hon-hop-gom-na2co3-1-5m-va-khco3-1m-nho-tu-tu-tung-bjeok-584164 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/nho-tu-tu-tung-giot-den-het-30ml-dung-dich-hcl-1m-vao-100ml-dung-dich-chua-8yitp-584165 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/hap-thu-hoan-toan-0-16-mol-co2-vao-2-lit-dd-caoh2-0-05-m-thu-duoc-ket-584166 2026-03-07T08:35:58.000Z weekly 0.6 https://2048.vn/question/cho-24-4-gam-hon-hop-na2co3-k2co3-tac-dung-vua-du-voi-dung-dich-bacl2-zk2vv-584167 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/dem-nhiet-phan-hoan-toan-15-gam-muoi-cacbonat-cua-mot-kim-loai-hoa-tri-ii-584168 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/do-tu-tu-200-ml-dung-dich-a-na2co3-1m-va-k2co3-vao-200-ml-dung-dich-584169 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/cho-cac-phat-bieu-sau-1-nguyen-nhan-ngo-doc-khi-suoi-am-bang-than-584170 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/nho-tu-tu-v-lit-dung-dich-chua-baoh2-0-5m-vao-dung-dich-chua-x-mol-584171 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-silic-co-tinh-oxi-hoa-manh-hon-cacbon-h8sh2-584172 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/hap-thu-het-0-1-mol-co2-vao-dung-dich-co-chua-0-08-mol-naoh-va-0-1-mol-584173 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tien-hanh-cac-thi-nghiem-sau-o-dieu-kien-thuong-a-suc-khi-so2-vao-e8aa4-584174 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-mx2-2m-1x-m-3-0-voi-gia-tri-nao-duoi-day-cua-m-thi-phuong-trinh-khong-nlh0g-584175 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-m-3x2-2mx-m-6-0-tim-cac-gia-tri-cua-m-de-phuong-trinh-vo-nghiem-584176 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-m-2x2-2m-1x-m-0-tim-cac-gia-tri-cua-m-de-phuong-trinh-co-mot-nghiem-ujmfb-584177 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-phuong-trinh-x2-2m-2x-2m-5-0-co-hai-nghiem-phan-biet-hai-nghiem-584178 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https://2048.vn/question/khong-dung-cong-thuc-nghiem-tinh-tich-cac-nghiem-cua-phuong-trinh-3x2-10x-3-0-584185 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/khong-dung-cong-thuc-nghiem-tim-so-nghiem-cua-phuong-trinh-9x2-30x-25-0-584186 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-x2-2mx-m2-m-0-co-hai-nghiem-phan-biet-584187 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-mx2-2m-2x-m-5-0-vo-nghiem-584188 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-mx2-2m-1x-m-3-0-co-nghiem-584189 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-mx2-2m-1x-1-0-co-nghiem-584190 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-m-2x2-2x-m-0-vo-nghiem-584191 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-mx3-2m2-1x2-2m2-m-timmde-diemm-1-2-584192 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-ham-soy-1-x-khi-x1-va-canx1-khi-x1-584193 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/xet-tinh-chan-le-cua-ham-sofx-1-khi-x0-0-khi-x-0-1-khi-x0-584194 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-tren-do-thi-ham-soy-x3-x2-3x-4hai-diem-doi-xung-nhau-qua-goc-toa-do-584195 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-tren-do-thi-ham-soy-x3-x2-3x-4hai-diem-doi-xung-nhau-qua-goc-toa-do-ffdup-584196 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhat-co-do-thi-la-duong-thang-d-tim-ham-so-do-biet-d-di-qua-c-3-2-yg1ip-584197 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabolp-y-ax2-bx-c-a-0bietpdi-quaa-2-3co-dinhi-1-2-584198 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/tim-diem-m-a-b-voi-a-0-nam-tren-x-y-1-0-va-cach-n-1-3-mot-khoang-bang-5-584199 2026-03-07T08:35:59.000Z weekly 0.6 https://2048.vn/question/parabolp-y-2x2-ax-bco-diemm-1-3voi-tung-do-lon-nhat-khi-do-gia-tri-cuabla-584200 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-mx3-2m2-1x2-2m2-m-tim-cac-diem-co-dinh-ma-do-thi-584201 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/timmde-do-thi-ham-so-sau-nhan-truc-tung-lam-truc-doi-xung-584202 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabolp-y-ax2-bx-c-a-0bietc-2vapdi-qua-584203 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/de-do-thi-ham-soy-mx2-2mx-m2-1m-0co-dinh-nam-tren-duong-thangy-x-2-584204 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-canx-m-2-1-voi-m-la-tham-so-tim-m-de-ham-so-xac-dinh-tren-0-1-584205 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/timm-de-do-thi-ham-so-sau-nhan-goc-toa-doolam-tam-doi-xung-y-x3-m2-9x2-m-3x-m-3-584206 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-x2-2x-3-hay-tim-gia-tri-nho-nhat-cua-ham-so-da-cho-tren3-1-584207 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/khi-nuoi-ca-thi-nghiem-trong-ho-mot-nha-sinh-hoc-thay-rang-neu-tren-moi-don-vi-584208 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/day-truyen-do-tren-cau-treo-co-dang-parabolacbnhu-hinh-ve-dau-cuoi-cua-day-duoc-584209 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/im-tat-ca-cac-gia-trimde-duong-thangy-mx-3-2mcat-parabol-y-x2-3x-5-584210 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/mot-doanh-nghiep-tu-nhan-a-chuyen-kinh-doanh-xe-gan-may-cac-loai-hien-nay-584211 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/cau-hinh-electron-lop-ngoai-cung-cua-nguyen-to-nito-la-584212 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/cho-n-z-7-cau-hinh-electron-cua-nito-la-584213 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/nhom-nito-gom-nhung-nguyen-to-nao-n-p-mg-sb-bi-584214 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/cac-nguyen-to-thuoc-nhom-nito-deu-thuoc-cac-nguyen-to-ho-584215 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/thu-tu-tang-dan-tinh-oxi-hoa-cua-cac-don-chat-o2-f2-n2-la-584216 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/khi-n2-tuong-doi-tro-ve-mat-hoa-hoc-o-nhiet-do-thuong-do-nguyen-nhan-dtlve-584217 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/nito-the-hien-tinh-khu-khi-phan-ung-voi-h2-o2-584218 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/phan-ung-nito-the-hien-tinh-khu-la-n2-6li-2li3n-584219 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/nhan-xet-nao-dung-ve-tinh-oxi-hoa-khu-cua-n2-khong-co-tinh-khu-va-oxi-hoa-584220 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/nito-phan-ung-voi-chat-nao-sau-day-o-dieu-kien-thuong-584221 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/trong-cong-nghiep-thi-nito-duoc-dieu-che-bang-phuong-phap-gkx1e-584222 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-phuong-trinh-can-bac-hai-cua-x2-4-584223 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-phuong-trinh-x-1-can-bac-hai-cua-2x4-584224 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-phuong-trinh-x-2-1-can-bac-hai-cua-x2-584225 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-phuong-trinh-1-x2-4-can-bac-hai-cua-x3-584226 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-phuong-trinh-can-bac-hai-cua-2x1-584227 2026-03-07T08:36:00.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-phuong-trinh-1-can-bac-hai-cua-x-584228 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/hai-phuong-trinh-duoc-goi-la-tuong-duong-khi-co-cung-dang-phuong-trinh-584229 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-3x-can-bac-hai-cua-x-2-584230 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-can-bac-hai-cua-x-1-2-can-bac-hai-cua-x-1-584231 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-1x-1x-1-0-phuong-trinh-nao-sau-584232 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-tuong-duong-voi-phuong-trinh-x2-4-0-584233 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-tuong-duong-voi-phuong-trinh-x2-3x0-584234 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-khong-tuong-duong-voi-phuong-trinh-x-1-x-1-cyydv-584235 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/chon-cap-phuong-trinh-khong-tuong-duong-trong-cac-cap-phuong-trinh-sau-584236 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/chon-cap-phuong-trinh-tuong-duong-trong-cac-cap-phuong-trinh-sau-584237 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/chon-cap-phuong-trinh-tuong-duong-trong-cac-cap-phuong-trinh-sau-3bcqc-584238 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-2x-can-bac-hai-cua-2x-584239 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-1-x-1-2x-1-x-1-co-bao-nhieu-nghiem-dkuea-584240 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-x3-4x2-5x-2-x-can-bac-hai-cua-2-x-584241 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-can-bac-hai-cua-x-1-can-bac-hai-cua-1-x-584242 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-2x-can-bac-hai-cua-x-2-can-bac-hai-cua-2-x-584243 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-x2-4x-4-x3-8-co-bao-nhieu-nghiem-584244 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-somde-cap-phuong-trinh-sau-tuong-duong-584245 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-somde-cap-phuong-trinh-sau-tuong-duong-584246 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/cho-hai-phuong-trinh-xx-2-3x-2-1-va-xx-2-x-2-3-584247 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-x2-2-can-bac-hai-cua-x-1-0-584248 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-x2-6x-9-x3-27-co-584249 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-x-32-5-3x-2x-can-bac-hai-cua-3x-5-584250 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-3-x2-5-3x-x-can-bac-hai-cua-3x-5-584251 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-x-2-can-bac-hai-cua-x1-0-co-bao-nhieu-nghiem-584252 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-can-bac-hai-cua-x-2-1-584253 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2x2-x-0-trong-cac-phuong-trinh-sau-day-584254 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax-b-0-chon-menh-de-dung-neu-a-khac-0-584255 2026-03-05T09:29:29.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ax2-bx-c-0co-nghiem-duy-nhat-khi-va-chi-khi-584256 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-2-can-bac-hai-cua-3x-2-can-bac-hai-cua-0-584257 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/so-1-la-nghiem-cua-phuong-trinh-nao-trong-cac-phuong-trinh-sau-584258 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-m-0-co-nghiem-khi-va-chi-khi-m-0-584259 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/khang-dinh-dung-nhat-trong-cac-khang-dinh-sau-la-phuong-trinh-3x-5-0-584260 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-can-bac-hai-cua-2-can-bac-hai-cua-3-x2-0-co-584261 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-b-x1-co-nghiem-duy-nhat-khi-a-khac-0-584262 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-b-x1-a-vo-nghiem-khi-a-khac-0-b-0-584263 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ax-b-cx-d-tuong-duong-voi-phuong-trinh-ax-b-cx-d-584264 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-x-2-3x-5-1-la-tap-hop-584265 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2x-4-x-1-0-co-bao-nhieu-nghiem-0-584266 2026-03-05T09:29:30.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-x-1-x-3-co-tap-nghiem-la-584267 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-phuong-trinh-co-hai-584268 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-a-3x-b-2-vo-nghiem-voi-gia-tri-a-b-la-a-3-b-tuy-y-584269 2026-03-05T09:29:30.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinhx2-4x-m-1-0co-mot-nghiem-bang3-584270 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-1-dat-s-b-a-p-c-a-584271 2026-03-07T08:36:01.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m2-2mx-m2-3m-2-co-nghiem-khi-m-0-584272 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-m2x-6-4x-3m-tim-tat-ca-cac-gia-tri-thuc-584273 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-1-can-bac-hai-cua-3x2-24-2-can-bac-hai-cua-3-584274 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sau-co-bao-nhieu-nghiem-am-x4-2005-x2-13-0-584275 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2x4-2019x2-6-0-co-bao-nhieu-nghiem-duong-584276 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-phuong-trinh-m2-1x-1-x1-1-584277 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-2x-5-2x2-7x50-584278 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-t-cua-phuong-trinh-x-3-can-bac-hai-cua-x-4-584279 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tim-so-nghiem-cua-phuong-trinh-sau-can-bac-hai-cua-2x-3-584280 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-can-bac-hai-cua-x-2-x5-584281 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-x4-2x2-1-1-x-584282 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/cho-hai-ham-so-y-m-1x2-3m2x-m-va-y-m-1x2-12x-2-584283 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax4-bx2-c-0-1-a-khac-0-dat-584284 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/goisla-tap-hop-tat-ca-cac-gia-tri-nguyen-cua-tham-somthuoc20-20-584285 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/hai-so-1-can-bac-hai-cua-2-va-1-can-bac-hai-cua-2-la-584286 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/goisla-tap-hop-tat-ca-cac-gia-tri-nguyen-cua-tham-somthuoc-doan5-10-584287 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-x1-x2-la-hai-nghiem-cua-phuong-trinh-584288 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-can-bac-hai-cua-3x2-6x16-can-bac-hai-cua-x2-584289 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-3-x-2x4-3-co-nghiem-la-x-4-3-584290 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-1-x2-m-co-1-nghiem-duy-nhat-khi-va-chi-khi-584291 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/goisla-tap-hop-cac-gia-tri-nguyen-cua-tham-somthuoc-doan3-5-584292 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-m-de-phuong-trinh-2x2-2x2-584293 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-ba-cua-x24-can-bac-hai-cua-12-x-584294 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-tham-somthuoc-doan10-10-584295 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-3x2-584296 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/gia-su-cac-phuong-trinh-sau-day-deu-co-nghiem-neu-biet-cac-nghiem-kajp5-584297 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/dinh-k-de-phuong-trinh-x2-4-x2-3x-2-x-k-1-0-584298 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-nghiem-cua-phuong-trinh-can-bac-hai-cua-5x2-4x-584299 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ax-b-0-co-nghiem-khi-a-khac-0-u7bom-584300 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ax2-bx-c-0-a-0-co-nghiem-duy-nhat-584301 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m2x-m-3-0-la-phuong-trinh-bac-nhat-khi-va-chi-khi-584302 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-2x-3-x-1-3x-x-1-la-584303 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-x2-5x-4-x-4-bang-584304 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-2-2x-3-2-x2-2-3x4-3-4-584305 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinhax2-bx-c-0-a-khac-0-phuong-trinh-co-hai-nghiem-584306 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-m2-3m-2x-m2-4m-5-0-tim-tat-ca-584307 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m-1x2-3x-1-0-co-nghiem-khi-584308 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x-1x2-4mx-4-0-phuong-trinh-co-ba-584309 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-somde-phuong-trinh-3x2-2m-1x-3m-5-0-584310 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m2-mx-m-3-0-la-phuong-trinh-bac-nhat-khi-584311 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-hai-do-thi-ham-so-ndwhw-584312 2026-03-07T08:36:02.000Z weekly 0.6 https://2048.vn/question/neua-b-c-dla-cac-so-thuc-khac0-bietcva-dla-nghiem-cua-phuong-trinh-584313 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2ax-1-1-0khi-tong-cac-nghiem-584314 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinhx2-2m-1x-m2-2-0voimla-tham-so-584315 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinhx2-2m-1x-m2-2-0voimla-tham-so-rws1t-584316 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinhx2-2m-1x-m2-2-0voimla-tham-so-wndqy-584317 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-hai-phuong-trinh-x2-2mx-1-0vax2-2x-m-0-goi-s-584318 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-hai-phuong-trinhx2-mx-2-0va-x2-2x-m-0-co-bao-nhieu-584319 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-3x-m-x-1-0-co-1-nghiem-duy-nhat-khi-584320 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2x-32-23-m-x2-2x-3-m2-6m-0-584321 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2x-32-23-mx2-2x-3-m2-6m-0-584322 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cuaade-phuong-trinh-x4-2x2-a-0-584323 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sau-day-co-bao-nhieu-nghiem-am-x6-2003x3-2005-0-584324 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax4-bx2-c-0-1-a-khac-0-dat-9jwxr-584325 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-can-bac-hai-cua-65-can-bac-hai-cua-3-x2-584326 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-2-x4-2can-bac-hai-cua-2-can-bac-hai-cua-3-584327 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x4-x2-m-0-khang-dinh-nao-sau-day-la-dung-584328 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-m-trong-khoang-2019-2019-de-zhc5c-584329 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/nghiem-duong-nho-nhat-cua-phuong-trinh-x2-25x2-x52-11-584330 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/xac-dinh-m-de-phuong-trinh-x2-1-x2-2mx1-x-584331 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-x2-2x42-2mx2-2x4-584332 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-m2-2x-3m-x-2-584333 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-m-x1-x-2-x-1-co-nghiem-duy-nhat-khi-584334 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/biet-phuong-trinh-x-2-xa-x-1-aco-nghiem-duy-nhat-584335 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-tham-so-m-de-phuong-trinh-x2-mx2-584336 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-x-1-2x-3-3x1-x1-1-la-584337 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-x2-4x-2-can-bac-hai-cua-x-2-584338 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-x2-2m-1x-6m-2-can-bac-hai-cua-x-2-can-bac-hai-cua-x-2-584339 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-can-bac-hai-cua-x5-4-can-bac-hai-cua-x1-584340 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-can-bac-hai-cua-x3-can-bac-hai-cua-6-x-584341 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-x2-6x-9-4-can-bac-hai-cua-x2-6x-6-584342 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tong-binh-phuong-cac-nghiem-cua-phuong-trinh-2-can-bac-hai-cua-x1-584343 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-4x2-12x-5-can-bac-hai-cua-4x2-584344 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-x2-3x-1-x3-can-bac-hai-cua-x2-1-584345 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-2x-1-x2-3x1-0-584346 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2x2-3x-14-2-can-bac-ba-cua-2x2-3x-10-584347 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/tong-binh-phuong-cac-nghiem-cua-phuong-trinh-can-bac-hai-cua-4x2-x6-584348 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-nghiem-cua-phuong-trinh-can-bac-hai-cua-5x2-4x-r8ip7-584349 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-3x-2y-5-tap-nghiem-cua-phuong-trinh-la-584350 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x3y-4-va-xy-2-co-nghiem-duy-nhat-la-584351 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x-5yx-10-va-x2y-3z-10-va-x3y2z-16-584352 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-mxy-m1-va-x-my-2017-co-nghiem-khi-584353 2026-03-07T08:36:03.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-co-tham-so-m-mxy-m-va-xmy-m-584354 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-my-0-va-mx-y-m1-he-phuong-trinh-584355 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x-y-9-va-xy-90-co-nghiem-la-15-6-6-15-584356 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/de-he-phuong-trinh-xy-s-va-xy-p-co-nghiem-dieu-kien-584357 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-y2-1-va-y-xm-co-dung-mot-nghiem-584358 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-xy-4-va-x2-y2-m2-khang-dinh-584359 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-3xm-5y-6-va-2x-m-1y-4-ket-luan-584360 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-axy-2-va-6xby-4-co-bao-nhieu-584361 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx3m-2ym-3-0-va-2xm1y-4-0-584362 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx2my-10-va-1-mxy-10-584363 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x1-y-0-va-2x-y-5-co-nghiem-la-584364 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-xyxy-5-va-x2-y2-5-co-nghiem-la-584365 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-y-6-va-y2-x-6-co-bao-nhieu-nghiem-584366 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cac-cap-nghiem-x-y-cua-he-phuong-trinh-x-2y-3-584367 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-he-phuong-trinh-2m-x-1-2-y-3-va-m-x-1-y6-y-5-584368 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-m2-x-m4y-2-va-mxy-1-y-584369 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-m-1x-y-3m-4-va-x-m-1y-m-584370 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x-y-2-a-va-x2y-a1-gia-tri-thich-hop-584371 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-xy-x-y-11-va-x2-y-xy2-30-584372 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x3-3x-y3-3y-va-x6-y6-27-co-bao-nhieu-nghiem-584373 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x-can-bac-hai-cua-y-1-1-va-2y-584374 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-xy-m1-va-x2-y-y2-x-2m2-m-3-584375 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2xy-y2-4x-3y2-0-va-xy-3y2-2x-14y16-0-584376 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2x2-xy-y2-0-va-x2-xy-y2-3x-584377 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-2m1x-y-2m-2-va-m2-x-y-m2-3m-584378 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-2y-3-va-3xmy-4-so-gia-tri-584379 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-abx-a-by-2-va-a3-b3x-584380 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-m-2y-5-va-xmy-2m3-584381 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-m1y-3m-va-x-2my-m2-584382 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-y-2m-va-x-my-1m-gia-tri-584383 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/de-he-phuong-trinh-mx-2y-m-va-m-1x-m-1y-1-584384 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-3xy-x-y-a-va-2x-y-ax-y-x-1-584385 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-mx-y-2-va-3xmy-5-m-khac-0-584386 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-xyxy11-va-x2-y2-3xy-28-co-nghiem-584387 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x3-3x8y-y3-3y8xco-nghiem-la-584388 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/neu-x-y-la-nghiem-cua-he-phuong-trinh-x2-4xy-y2-1-va-y-4xy-2-584389 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-2x-2-can-bac-hai-cua-x2-584390 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-hai-cua-2x-7-la-584391 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2x-4-2x-4-0-co-bao-nhieu-nghiem-584392 2026-03-05T09:29:35.000Z weekly 0.6 https://2048.vn/question/tap-xac-dinh-cua-phuong-trinh-can-bac-hai-cua-3x5-x2-1-584393 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-phuong-trinh-can-bac-hai-cua-x2-x-584394 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-2x4-2-584395 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/goi-n-la-so-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-mx-2-584396 2026-03-07T08:36:04.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-mx2-2m1x-m-0-co-hai-nghiem-khi-584397 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2x-5-2x-5-0-co-bao-nhieu-nghiem-0-584398 2026-03-05T09:29:35.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-duong-cua-phuong-trinh-can-bac-hai-cua-x-1-x-3-584399 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tong-cac-lap-phuong-hai-nghiem-cua-phuong-trinh-x2-2x-8-0-la-584400 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-sau-3-4x-x-2-chon-khang-dinh-dung-nzoi3-584401 2026-03-05T09:29:35.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-can-bac-hai-cua-3-2-x2-0-co-584402 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-m-12x-1-7m-5x-m-tim-tat-ca-cac-584403 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ax-b-cx-d-tuong-duong-voi-phuong-trinh-dciyo-584404 2026-03-05T09:29:35.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-he-phuong-trinh-xy-2-va-x2-y2-10-la-584405 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2x1-x2-3x-4-co-bao-nhieu-nghiem-584406 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-2x4-584407 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-phuong-trinh-1-can-bac-hai-cua-5-x4-5x2-584408 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-x2-2x-2-bang-1-2-584409 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-cac-nghiem-cua-phuong-trinh-5x2-9x-2-0-584410 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-sau-day-co-bao-nhieu-nghiem-can-bac-hai-cua-7-2x4-584411 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-he-phuong-trinh-1-x-2-y-1-va-1-x-2-y-2-la-ssool-584412 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-x-1-x2-3x-5-x-2-2x2-x-3-x2-4-584413 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-x2-1-10x2-31x24-0-584414 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-4-can-bac-hai-cua-2-x-can-bac-hai-cua-2-x-2-584415 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-4xx-1-2x-11-bang-584416 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-12-3-x-1-2-0-co-bao-nhieu-nghiem-584417 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-3x-m-x-1-0-co-3-nghiem-phan-biet-khi-584418 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-2x-1-x1-1-la-584419 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-hai-cua-10x1-can-bac-hai-cua-3x-5-584420 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-a-thi-phuong-trinh-3x-2ax-1-co-nghiem-duy-nhat-584421 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x-2-3x-5-2x-7-0-co-nghiem-la-a15eq-584422 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-he-phuong-trinh-xy-96-va-x2-y2-208-584423 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-x2-2m1x-m2-1-0-co-hai-nghiem-584424 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-m1x2-2m-1x-m-2-0-co-hai-584425 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-4x-5-117-3-0-co-bao-nhieu-nghiem-584426 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-tham-so-a-thi-phuong-trinh-x2-5x-4-584427 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-1-x1-x-x-2-2-co-nghiem-la-584428 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-ba-cua-x1-can-bac-ba-cua-x2-584429 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/timmde-phuong-trinhx2-mx-m2-3-0co-hai-nghiemx1-x2-584430 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/xac-dinh-m-de-phuong-trinh-m-x2-6x-7-co-4-nghiem-584431 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tap-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-x2-2mx-m-2-0-584432 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/gia-su-phuong-trinh-2x2-4mx-10-voi-m-la-tham-so-co-hai-nghiem-584433 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-m-de-phuong-trinh-x2-2x-3-m-0-584434 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-3x3-x2-1-4-x-1-3-la-584435 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-phuong-trinh-can-bac-hai-cua-2x-3-x-3-la-584436 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-2-can-bac-hai-cua-2-1-x2-3-2-can-bac-hai-cua-2-584437 2026-03-07T08:36:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-2-can-bac-hai-cua-2-1-x2-3-2-can-bac-hai-cua-2-t4a6e-584438 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tong-binh-phuong-cac-nghiem-cua-phuong-trinh-can-bac-hai-cua-4x2-x6-z0auo-584439 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tich-cac-nghiem-cua-phuong-trinh-can-bac-hai-cua-x2-can-bac-hai-cua-5-2x-584440 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-3-can-bac-hai-cua-x2-584441 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cuaade-phuong-trinh-x4-2x2-a-0-1-584442 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-can-bac-hai-cua-3-2x2-0-co-584443 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-phuong-trinh-2x-1-x-3-la-s-4-3-kmely-584444 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m2-3m-2x-m2-4m-5-0-co-tap-nghiem-584445 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-m2-1x-m-1-584446 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/hoi-co-bao-nhieu-gia-tri-m-nguyen-trong-doan-0-2017-de-phuong-trinh-584447 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-x2-1-x2-584448 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-phuong-trinh-x2-4x6-584449 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-3x-y-va-y2-3y-x-co-bao-nhieu-nghiem-584450 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-m-nguyen-de-phuong-trinh-can-bac-hai-cua-x2-584451 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinhmx2-m2-3x-m-0-tim-tat-ca-cac-gia-tri-584452 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/mot-so-tu-nhien-co-hai-chu-so-co-dang-ab-biet-hieu-cua-hai-chu-so-ksvwq-584453 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cua-m-de-phuong-trinh-x2-4-584454 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/biet-phuong-trinh-3x-1-can-bac-hai-cua-3x2-7x-584455 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2xy2-54x2-y2-64x2-4xy-y2-584456 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-4x-3-co-do-thi-p-gia-su-d-la-duong-thang-584457 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/de-phuong-trinh-sau-co-4-nghiem-phan-biet-10x-2x2-8-584458 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/co-tat-ca-bao-nhieu-gia-tri-nguyen-khong-duong-cua-tham-so-m-de-lnhjb-584459 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/goisla-tap-hop-cac-gia-tri-cua-tham-somsao-cho-parabolp-584460 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-can-bac-ba-cua-x5-can-bac-ba-cua-x6-584461 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-can-bac-bon-cua-x-can-bac-hai-cua-x2-1-584462 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-m-1x4-mx2-m2-1-0-co-ba-nghiem-584463 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-5x3-8x2-10x4-0-co-bao-nhieu-nghiem-nguyen-584464 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-2x-2-co-do-thi-p-va-duong-thang-d-584465 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-x2-2x-8-4-can-bac-hai-cua-4-x-584466 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-can-bac-hai-cua-1x-584467 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x3-2m1x2-4m-1x-2m1-0-584468 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tong-binh-phuong-cac-nghiem-cua-phuong-trinh-x2-5x-2-2-584469 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-xac-dinh-tren-r-co-do-thi-nhu-hinh-ve-584470 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tong-cac-binh-phuong-cac-nghiem-cua-phuong-trinh-x-1x-3-584471 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-duong-thang-d-y-ax-b-biet-duong-thang-d-hzbxh-584472 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-3x-3-2x5-co-tich-cua-tat-ca-584473 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/co-nhieu-nhat-bao-nhieu-so-nguyen-m-thuoc-nua-khoang-2017-2017-h5tda-584474 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/mot-xe-hoi-khoi-hanh-tu-krong-nang-di-den-nha-trang-cach-nhau-175km-584475 2026-03-05T09:29:38.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-nguyen-cuamde-phuong-trinh-x2-2x-3-2m-0-584476 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x3-2m1x2-4m-1x-2m1-0-so-cac-584477 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/khi-he-phuong-trinh-x2my-x-1-va-2x-my-2z-2-va-x-m4y-z-1-584478 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x2-2xy-8x-3y2-12y-9-va-x2-4y-584479 2026-03-07T08:36:06.000Z weekly 0.6 https://2048.vn/question/cho-biet-tap-hop-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-ad2qh-584480 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cac-nghiem-cua-he-xy-3x-2y-16-va-x2-y2-2x-4y-33-584481 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-2-can-bac-hai-cua-x1-xm-584482 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/goisla-tap-hop-tat-cac-gia-tri-thuc-cua-tham-somde-duong-thang-584483 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-tap-hop-tat-ca-cac-gia-tri-cua-tham-somde-phuong-trinh-584484 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cho-x-y-voi-x-y-nguyen-la-nghiem-cua-he-phuong-trinh-xy-y2-x-584485 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-m-nguyen-duong-de-he-phuong-trinh-mx-y3-584486 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/de-dieu-che-mot-luong-nho-nito-trong-phong-thi-nghiem-ta-can-584487 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-nito-tinh-khiet-duoc-dieu-che-tu-jjtzh-584488 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/diem-giong-nhau-giua-n2-va-co2-la-deu-tan-tot-trong-nuoc-584489 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cap-cong-thuc-cua-liti-nitrua-va-nhom-nitrua-la-lin3-va-al3n-tfzof-584490 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-khong-dung-nguyen-tu-cua-cac-nguyen-to-thuoc-nhom-584491 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-la-khong-dung-nguyen-tu-cac-nguyen-to-nhom-va-584492 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-hop-chat-nito-co-the-co-cac-so-oxi-hoa-la-chi-co-so-oxi-hoa-3-va-5-584493 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/o-dieu-kien-thuong-nito-phan-ung-duoc-voi-mg-k-li-584494 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cau-hinh-electron-lop-ngoai-cung-cua-nguyen-tu-cac-nguyen-to-nhom-nito-la-584495 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-nguoi-ta-thu-khi-nito-bang-phuong-phap-doi-nuoc-vi-k7bbo-584496 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-ax2-bx-cco-do-thi-nhu-hinh-ve-ben-menh-de-nao-duoi-day-dung-584497 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-mx-canx-m2-1-voi-m-la-tham-so-tim-m-de-ham-so-xac-dinh-tren-0-1-584498 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-fxx2x2-22m2-2x-canx21-mla-ham-so-chan-584499 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhat-co-do-thi-la-duong-thang-d-tim-ham-so-do-biet-d-di-qua-m-1-2-7qeqe-584500 2026-03-07T08:36:07.000Z weekly 0.6 https://2048.vn/question/xet-su-bien-thien-cua-ham-soy-can4x5-canx-1-tren-tap-xac-dinh-cua-no-ap-dung-584501 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thangd-y-x-2m-d-y-3x-2-mla-tham-so-timmde-ba-duong-thang-584502 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-duong-thangd-y-m-1x-m-vad-y-m2-1x-6-timmde-hai-duong-thangd-584503 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-duong-thangd-y-m-1x-m-vad-y-m2-1x-6-timmde-duong-thangd-584504 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-3x-2-2x-6co-do-thic-tim-gia-tri-lon-nhat-va-584505 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-2x-m-timmde-gia-tri-lon-nhat-cuafxtren1-2dat-gia-tri-nho-nhat-584506 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabolp-y-ax2-bx-c-a-0-biet-ham-so-co-gia-tri-nho-nhat-bang-3-4-khi-x1-2-584507 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabolp-y-ax2-bx-c-a-0dinhibietpdi-qua-m-4-3catox-584508 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-6x-8-su-dung-do-thi-de-tim-so-diem-chung-cua-duong-thangy-m-1-m-0-584509 2026-03-05T09:29:40.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinhx2-2-m-3x-m2-3-0-mla-tham-so-timm-584510 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-soy-can-bac-3x42x21-3-can-bac-ba-x21-1-584511 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-nhu-hinh-duoi-584512 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x2-6x-5-584513 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-soy-fxco-bang-bien-thien-nhu-sau-voi-gia-tri-nao-cua-tham-somthi-phuong-trinhfx-1-m-584514 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-ax2-bx-cdo-thi-nhu-hinh-ben-duoi-hoi-voi-nhung-gia-tri-584515 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/mot-cua-hang-buon-giay-nhap-mot-doi-voi-gia-la40usd-cua-hang-uoc-tinh-rang-584516 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-co-bao-nhieu-ham-so-co-do-thi-nhan-goc-toa-do-lam-tam-doi-xun-584517 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/timmde-ham-soy-x2-2x-2m-3co-gia-tri-nho-nhat-tren-doan2-5bang3-584518 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-parabolp-y-ax2-bx-c-a-0co-do-thi-nhu-hinh-ben-tim-cac-gia-trim-584519 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/duong-thangd-y-m-3x-2m-1cat-hai-truc-toa-do-tai-hai-diemavabsao-cho-tam-giacoabcan-584520 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cac-duong-thangy-5x-1-y-3x-a-y-ax-3dong-quy-voi-gia-tri-cuaala-584521 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/tim-m-de-ham-so-y-canx-2m3-x-m-3x-1-can-xm5xac-dinh-tren-khoang-0-1-584522 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-xm2-x-mxac-dinh-tren-1-2-584523 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cong-arch-tai-thanh-pho-st-louis-cua-my-co-hinh-dang-la-mot-parabol-hinh-ve-biet-khoang-cach-giua-ha-584524 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/do-thi-ham-so-y-x-2m-1-tao-voi-he-truc-toa-do-oxy-tam-giac-co-dien-tich-bang-584525 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/khi-qua-bong-duoc-da-len-no-se-dat-do-cao-nao-do-roi-roi-xuong-dat-biet-rang-quy-dao-584526 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/hoi-co-bao-nhieu-gia-trimnguyen-trong-nua-khoang0-2017de-phuong-trinhx2-4x-5-m-0co-hai-nghiem-phan-b-584527 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-dooxy-cho-hai-diema-1-2vab-3-4-diem-p-a-b-0-584528 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-2m-1-mx-m-m-0-xac-dinh-tren1-1-gia-tri-lon-nhat-gia-tri-nho-nhat-cua-ham-so-tren1-1l-584529 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-bac-nhat-co-do-thi-la-duong-thang-d-tim-ham-so-do-biet-d-di-qua-m-1-2-3or3u-584530 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-dung-khi-noi-ve-su-dien-li-584531 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-la-chat-dien-li-584532 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/chat-nao-duoi-day-la-chat-khong-dien-li-584533 2026-03-07T08:36:08.000Z weekly 0.6 https://2048.vn/question/chat-nao-duoi-day-khong-phan-li-ra-ion-khi-hoa-tan-trong-nuoc-k4ckk-584534 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-khong-dan-dien-duoc-584535 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/chat-nao-la-chat-dien-li-manh-trong-cac-chat-sau-584536 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/chat-nao-la-chat-dien-ly-manh-nhat-trong-so-cac-chat-sau-584537 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/cac-dung-dich-sau-day-co-cung-nong-do-0-10-mol-l-dung-dich-nao-32r6k-584538 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-dien-li-viet-dung-la-harwz-584539 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/day-chat-nao-sau-day-trong-nuoc-deu-la-chat-dien-li-manh-inxs8-584540 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/day-chat-nao-sau-day-trong-nuoc-deu-la-chat-dien-li-yeu-fmm5a-584541 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-dien-li-nao-sau-day-viet-dung-584542 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/trong-day-cac-chat-sau-day-nao-deu-gom-cac-chat-dien-li-manh-584543 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/nuoc-dong-vai-tro-gi-trong-qua-trinh-dien-li-cac-chat-tan-trong-nuoc-y5gya-584544 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/natri-florua-naf-trong-truong-hop-nao-duoi-day-khong-dan-duoc-dien-584545 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https://2048.vn/question/trong-dung-dich-fe2so43-loang-co-chua-0-45-mol-584563 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/nong-do-ion-h-trong-200-ml-dung-dich-h2so4-584564 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/do-dien-li-cua-chat-dien-li-phu-thuoc-vao-nhung-yeu-to-nao-584565 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-noi-khong-dung-ve-do-dien-li-alpha-584566 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/doi-voi-dung-dich-axit-yeu-hno2-0-01m-neu-bo-qua-su-dien-li-584567 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-khi-x-gom-n2-cl2-so2-co2-h2-qua-dung-dich-naoh-du-584568 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/nito-co-nhieu-trong-khoang-vat-diem-tieu-diem-tieu-co-thanh-phan-chinh-la-584569 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-mo-ta-thi-nghiem-dieu-che-khi-y-tu-dung-dich-chua-chat-x-r4jce-584570 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/mot-so-nguoi-lam-dung-bong-cuoi-lam-anh-huong-xau-den-suc-khoe-584571 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/day-nao-duoi-day-gom-cac-chat-ma-nguyen-to-nito-co-kha-nang-vua-the-hien-584572 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/trong-cac-hop-chat-nito-co-cong-hoa-tri-toi-da-la-2-3-4-5-584573 2026-03-07T08:36:09.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-duoi-day-dung-nito-khong-duy-tri-su-ho-hap-vi-nito-584574 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/khoi-luong-nano2-can-dung-trong-phong-thi-nghiem-de-thu-duoc-6-72-lit-n2-dktc-la-584575 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/hoa-tan-cac-chat-sau-vao-nuoc-de-duoc-cac-dung-dich-rieng-re-584576 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/so-chat-hoa-tan-vao-trong-nuoc-tao-thanh-chat-dien-li-la-584577 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/kha-nang-dan-dien-cua-cac-dung-dich-do-tang-dan-theo-thu-tu-584578 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/hoa-tan-6-gam-naoh-vao-44-gam-nuoc-duoc-dung-dich-a-584579 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tron-150-ml-dung-dich-mgcl2-0-5m-voi-50-ml-dung-dich-nacl-1m-584580 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-chon-dap-an-dung-584581 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/yeu-to-nao-anh-huong-den-hang-so-dien-li-584582 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/a-la-dung-dich-hcl-nong-do-0-01m-nong-do-cua-cac-ion-584583 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/do-dien-li-cua-dung-dich-axit-hcooh-0-005m-584584 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tinh-nong-do-mol-cua-ch3cooh-ch3coo-va-h-584585 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/dung-dich-hf-0-02m-co-do-dien-li-0-015-nong-do-ion-h-584586 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/dung-dich-bacl2-2m-co-nong-do-mol-l-cua-anion-la-584587 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-dung-dich-baoh2-0-5m-co-chua-so-mol-ion-oh-584588 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-b-2b-delta-b2-ac-phuong-trinh-da-cho-co-hai-584589 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-b-2b-delta-b2-ac-vo-nghiem-khi-584590 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-b-2b-delta-b2-ac-co-hai-nghiem-phan-biet-584591 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tinh-delta-va-tim-so-nghiem-cua-phuong-trinh-7x2-12x-4-0-delta-6-va-phuong-trinh-co-hai-nghiem-584592 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tinh-delta-va-tim-so-nghiem-cua-phuong-trinh-16x2-24x-9-0-delta-432-va-phuong-trinh-co-hai-584593 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tinh-delta-va-tim-nghiem-cua-phuong-trinh-2x2-2x-3-0-delta-5-va-va-phuong-trinh-co-hai-nghiem-584594 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tinh-delta-va-tim-nghiem-cua-phuong-trinh-3x2-2x-x2-3-delta-7-va-phuong-trinh-co-hai-584595 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-2mx2-2m-1x-3-0-co-nghiem-la-x-2-b-m-1-4-c-m-5-4-584596 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-3m-1x2-5-mx-9-0-co-nghiem-la-x-3-a-m-3-8-qtrpk-584597 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2x-3-0-phat-bieu-nao-duoi-day-la-dung-phuong-trinh-da-cho-vo-nghiem-584598 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-3x2-4x-1-0-gia-tri-nao-cua-biet-thuc-deltaduoi-day-la-dung-584599 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-tham-so-m-de-phuong-trinh-x2-2m-2x-m2-3m-5-0-co-hai-nghiem-phan-biet-584600 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-x2-23m-2x-2m2-3m-10-0-co-mot-trong-cac-nghiem-bang-1-584601 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tim-m-de-hai-phuong-trinh-x2-mx-1-0-va-x2-x-m-0-co-it-nhat-mot-nghiem-chung-584602 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/tim-m-de-hai-phuong-trinh-x2-mx-2-0-va-x2-2x-m-0-co-it-nhat-mot-nghiem-chung-584603 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-hai-phuong-trinh-x2-13x-2m-0-1-va-x2-4x-m-0-2-xac-dinh-m-de-mot-nghiem-phuong-trinh-1-584604 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-m-1x2-2m-1x-1-0-tim-cac-gia-tri-cua-m-de-phuong-trinh-co-hai-nghiem-xqhzd-584605 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-b2x2-b2-c2-a2x-c2-0-voi-a-b-c-la-ba-canh-cua-mot-tam-giac-584606 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-phuong-trinh-x2-2mx-m2-m-0-co-hai-nghiem-phan-biet-hai-nghiem-cua-584607 2026-03-07T08:36:10.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-mx2-4m-1-x-2-0-tim-cac-gia-tri-cua-m-de-phuong-trinh-vo-nghiem-cjej5-584608 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-mx2-2m-1x-2-0-co-nghiem-kep-va-tim-nghiem-kep-do-584609 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-mx2-2m-1x-m-2-0-co-nghiem-a-m-be-hon-bang-1-4-jn7mo-584610 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m-3x2-23m-1x-9m-1-0-co-nghiem-khi-a-m-lon-hon-hoac-bang-1-17-584611 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-phuong-trinh-ax2-bx-c-0-a-khac-0-co-hai-nghiem-x1-x2-584612 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-phuong-trinh-ax2-bx-c-0-a-khac-0-co-a-b-c-0-khi-do-0xw6w-584613 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-phuong-trinh-ax2-bx-c-0-a-khac-0-co-a-b-c-0-a-phuong-trinh-co-mot-nghiem-x-1-584614 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-co-tong-la-s-va-tich-la-p-voi-s2-lon-hon-hoac-bang-4p-khi-do-nao-584615 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/hai-so-u-m-v-1-m-la-nghiem-cua-phuong-trinh-nao-duoi-day-x2-x-m-1-m-0-584616 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-co-chiet-suat-n-dat-trong-khong-khi-co-goc-chiet-quang-a-584617 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/lang-kinh-co-goc-chiet-quang-a-30-dova-chiet-suat-n-can-bac-hai-cua-2-584618 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-co-tiet-dien-thang-la-tam-giac-deu-ba-mat-nhu-nhau-584619 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/cho-mot-lang-kinh-thuy-tinh-co-tiet-dien-la-tam-giac-vuong-can-dat-trong-ibjnh-584620 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-mot-tia-sang-toi-vuong-goc-voi-mat-ab-cua-mot-584621 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/lang-kinh-co-chiet-suat-n-can-bac-hai-cua-2va-goc-chiet-quang-584622 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/khi-chieu-tia-sang-don-sac-qua-lang-kinh-co-tiet-dien-la-tam-giac-deu-voi-584623 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-duoi-mot-goc-toi-25-dovao-mot-lang-kinh-dat-trong-584624 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-duong-truyen-cua-tia-sang-don-sac-qua-lang-kinh-dat-trong-584625 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-co-goc-chiet-quang-a-chieu-tia-sang-si-den-vuong-goc-ewpsa-584626 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-thuy-tinh-co-chiet-suat-n-can-bac-hai-cua-2-tiet-dien-584627 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/mot-lang-kinh-co-chiet-suat-n-can-bac-hai-cua-2-chieu-mot-tia-sang-584628 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/tinh-bazo-cua-nh3-la-do-tren-nguyen-tu-n-con-cap-e-tu-do-584629 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/tinh-chat-hoa-hoc-cua-nh3-la-vua-co-tinh-oxi-hoa-vua-co-tinh-khu-584630 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/cho-vai-giot-quy-tim-vao-dung-dich-nh3-thi-dung-dich-chuyen-thanh-g6ohz-584631 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/nh3-the-hien-tinh-bazo-trong-phan-ung-2nh3-h2so4-nh42so4-584632 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/khi-nh3-co-lan-hoi-nuoc-hoa-chat-dung-de-lam-kho-khi-nh3-la-584633 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/cap-muoi-nao-tac-dung-voi-dung-dich-nh3-du-deu-thu-duoc-ket-tua-584634 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-tong-hop-nh3-trong-cong-nghiep-n2-3h2-2nh3-584635 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/suc-khi-nh3-den-du-vao-dung-dich-nao-duoi-day-de-thu-duoc-ket-tua-srjwr-584636 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-sau-day-dung-de-dieu-che-nh3-trong-phong-thi-nghiem-rsqzr-584637 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/phan-ung-cua-nh3-voi-cl2-tao-ra-khoi-trang-chat-nay-co-cong-thuc-584638 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-de-thu-tinh-chat-cua-khi-x-nguoi-ta-da-thuc-hien-584639 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/khi-cho-dung-dich-baoh2-vao-dung-dich-nh42so4-va-dun-nong-co-hien-tuong-584640 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/khi-so-sanh-nh3-voi-nh4-phat-bieu-dung-la-phan-tu-nh3-va-ion-nh4-584641 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-cau-sai-trong-cac-cau-sau-muoi-amoni-kem-ben-voi-nhiet-584642 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/co-the-phan-biet-muoi-amoni-voi-cac-muoi-khac-bang-cach-cho-tac-dung-584643 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/muoi-amoni-la-chat-dien-li-thuoc-loai-manh-trung-binh-584644 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/de-tao-do-xop-cho-mot-so-loai-banh-co-the-dung-muoi-nao-sau-day-qyhwi-584645 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/cho-muoi-nh4cl-tac-dung-vua-du-voi-100-ml-dung-dich-naoh-dun-nong-584646 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-phan-ung-nhiet-phan-nao-sau-day-sai-nh42co3-2nh3-co2-h2o-584647 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/khi-bi-dau-da-day-do-luong-axit-hcl-trong-do-qua-cao-thi-nguoi-benh-584648 2026-03-07T08:36:11.000Z weekly 0.6 https://2048.vn/question/chat-nao-co-the-dung-de-lam-kho-khi-nh3-h2so4-dac-cao-584649 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-can-bang-hoa-hoc-sau-trong-binh-kin-n2k-3h2k-2nh3k-h-92kj-mol-584650 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-dung-dich-nh3-du-vao-dung-dich-chua-fecl3-cucl2-alcl3-znso4-mgcl2-584651 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/co-4-dung-dich-muoi-rieng-biet-cucl2-zncl2-fecl3-alcl3-neu-them-dung-dich-jrtez-584652 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/nhan-biet-dung-dich-alcl3-va-zncl2-nguoi-ta-dung-hoa-chat-nao-sau-day-584653 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cac-chat-khi-dieu-che-trong-phong-thi-nghiem-thuong-duoc-thu-theo-phuong-phap-ctmkx-584654 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/thanh-phan-cua-dung-dich-nh3-gom-nh3-nh4-va-o-584655 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/dieu-che-nh3-tu-hon-hop-gom-n2-va-h2-ti-le-1-3-584656 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/dan-2-24-lit-khi-nh3-dktc-di-qua-ong-dung-32-gam-bot-cuo-nung-nong-584657 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/them-nh3-den-du-vao-dung-dich-hon-hop-chua-0-01-mol-fecl3-0-2-mol-584658 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-cac-phan-ung-sau-nh3-the-hien-tinh-khu-trong-phan-ung-rvafq-584659 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/nh3-co-the-phan-ung-duoc-voi-tat-ca-cac-chat-trong-nhom-nao-sau-day-584660 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-nh3-du-lan-luot-vao-cac-dung-dich-cuso4-agno3-znno32-584661 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/nhan-xet-dung-ve-muoi-amoni-trong-cac-nhan-xet-duoi-day-la-584662 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/co-the-phan-biet-cac-dung-dich-muoi-dung-rieng-biet-1-nh4cl-2-nh42so4-584663 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/co-cac-dung-dich-sau-nh4no3-nh42so4-k2so4-chi-dung-mot-chat-584664 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cac-muoi-nao-sau-day-nhiet-phan-cho-san-pham-khi-nh3-nh4hco3-nh4no2-584665 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-100-ml-naoh-2m-phan-ung-het-voi-dung-dich-nh4cl-du-thu-duoc-v-lit-584666 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-dd-naoh-du-vao-150-ml-dd-nh42so4-1m-dun-nong-nhe-584667 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-dung-dich-nh4no3-tac-dung-voi-dung-dich-bazo-cua-kim-loai-584668 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/su-dung-dung-dich-baoh2-co-the-phan-biet-day-dung-dich-muoi-nao-584669 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/trong-cac-phan-ung-sau-1-2nh3-h2so4-nh42so-584670 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-cac-phan-ung-sau-1-2nh3-h2so4-nh42so4-584671 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/dan-2-24-lit-nh3-dktc-di-qua-ong-dung-32-gam-cuo-584672 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-cac-ion-sau-al3-cu2-so42-va-no3-de-ket-tua-het-ion-q1mjc-584673 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/sau-qua-trinh-tong-hop-nh3-tu-h2-va-n2-nh2-nn2-3-1-ap-suat-584674 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/co-500-ml-dung-dich-x-chua-na-nh4-co32-va-so42-lay-100-ml-qptpt-584675 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/tron-100-ml-dung-dich-natri-nitrit-3m-voi-300-ml-dung-dich-amoni-584676 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/nho-dung-dich-baoh2-du-vao-dung-dich-chua-m-gam-hon-hop-gom-584677 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/trong-mot-binh-kin-chua-10-lit-nito-va-10-lit-hidro-o-nhiet-do-0-do-c-va-10-atm-584678 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/x-la-hon-hop-khi-h2-va-n2-co-ti-khoi-doi-voi-oxi-bang-0-225-584679 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/tim-phat-bieu-khong-phu-hop-voi-phan-ung-nay-n2-3h2-2nh3-584680 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/dot-chay-hon-hop-gom-6-72-lit-khi-oxi-va-7-lit-khi-amoniac-do-o-584681 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-co-the-chung-minh-kha-nang-hoa-tan-rat-tot-584682 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-khong-dung-dung-dich-nh3-la-1-bazo-yeu-584683 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-sai-nh3-chay-trong-oxi-toa-nhieu-nhiet-584684 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-da-dieu-che-va-thu-khi-nh3-theo-so-do-sau-day-wdkrj-584685 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cac-chat-khi-dieu-che-trong-phong-thi-nghiem-thuong-duoc-thu-theo-phuong-phap-racka-584686 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-duoi-day-nh3-khong-dong-vai-tro-chat-khu-584687 2026-03-07T08:36:12.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-n2-k-3h2-k-2nh3-k-neu-o-trang-thai-can-bang-584688 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/trong-phan-tu-nh3-chua-lien-ket-cong-hoa-tri-va-cho-nhan-584689 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/trong-cong-nghiep-nguoi-ta-dieu-che-khi-amoniac-tu-nh4cl-584690 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-cac-oxit-kim-loai-cuo-feo-al2o3-na2o-pbo-cao-so-oxit-nh3-co-the-khu-duo-584691 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/tinh-chat-hoa-hoc-cua-nh3-la-tinh-bazo-yeu-tinh-oxi-hoa-584692 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-tong-hop-sau-yeu-to-khong-giup-tang-hieu-suat-584693 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-quy-tim-vao-dung-dich-nh3-1m-quy-tim-chuyen-sang-mau-gi-xanh-do-584694 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-muoi-x-vao-dung-dich-naoh-dun-nhe-thay-co-khi-mui-khai-bay-ra-584695 2026-03-07T08:36:13.000Z weekly 0.6 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https://2048.vn/question/cho-phuong-trinh-hoa-hoc-cua-phan-ung-tong-hop-amoniac-rizgq-584703 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-100-gam-dung-dich-nh4hso4-11-5-phan-ung-voi-100-gam-dung-584704 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-muoi-nh4cl-tac-dung-vua-du-voi-100-ml-dung-dich-naoh-dun-nong-thi-thu-584705 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/the-tich-n2-thu-duoc-khi-nhiet-phan-hoan-toan-16-gam-nh4no2-la-pixt7-584706 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-gom-n2-h2-va-nh3-co-ti-khoi-so-voi-hidro-la-8-584707 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-n2-va-h2-co-ti-khoi-hoi-so-voi-h2-la-3-6-584708 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/mot-binh-kin-co-the-tich-la-0-5-lit-chua-0-5-mol-h2-va-0-5-mol-n2-584709 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-nh3-du-vao-100ml-dung-dich-gom-cuso4-1m-zncl2-0-5m-agno3-584710 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/nung-nong-binh-kin-chua-a-mol-hon-hop-nh3-va-o2-co-xuc-tac-pt-jcego-584711 2026-03-07T08:36:13.000Z weekly 0.6 https://2048.vn/question/cho-x-mol-n2-va-12-mol-h2-vao-binh-kin-tai-thoi-diem-can-bang-584712 2026-03-07T08:36:14.000Z weekly 0.6 https://2048.vn/question/cho-4-mol-n2-va-16-mol-h2-vao-binh-kin-tai-thoi-diem-can-584713 2026-03-07T08:36:14.000Z weekly 0.6 https://2048.vn/question/mot-binh-kin-chua-4-mol-khi-n2-va-10-mol-khi-h2-584714 2026-03-07T08:36:14.000Z weekly 0.6 https://2048.vn/question/cho-6-mol-n2-va-20-mol-h2-vao-binh-kin-tai-thoi-diem-can-bang-thu-584715 2026-03-07T08:36:14.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-n2-va-h2-vao-binh-phan-ung-co-nhiet-do-khong-doi-584716 2026-03-07T08:36:14.000Z weekly 0.6 https://2048.vn/question/tich-5x2y21-5xy-bang-a5x3y3-b-5x3y3-c-x3y3-d-x3y2-584717 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https://2048.vn/question/cho-x2-y2-2-dang-thuc-nao-sau-day-dung-a-2x-1y-1-x-yx-y-2-xex7t-584761 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-trong-cac-khang-dinh-ben-duoi-voi-moi-x-thuoc-n-gia-tri-bieu-thuc-a-x22-x-22-584762 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuca-x-22-x-32-x42-thu-duoc-ket-qua-la-584763 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/tim-x-bietx-2x-1-x2x1-2-a-x-0-b-x-4-584764 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/thuc-hien-cac-phep-tinh-sau-do-tinh-gia-tri-bieu-thuc-a-x3-x2y-xy2-y3xy-584765 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-x-y-z2x2y2z22xy2yz-2zx-584766 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/cho-a-3x-72x-3-3x-52x-11-b-x2x-1-x2x-2-x3-x-3-584767 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/cho-m-3x-4x-2-x3x-18-25-n-x-3x-7-2x-1x-2-xx-1-chon-khang-dinh-dung-584768 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https://2048.vn/question/neu-a-b-m-va-ab-n-thi-a-x-ax-b-x2-mx-n-584776 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/khong-giai-phuong-trinh-tinh-tong-hai-nghiem-neu-co-cua-phuong-trinh-x2-6x-7-0-oilyl-584777 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/khong-giai-phuong-trinh-tinh-tong-hai-nghiem-neu-co-cua-phuong-trinh-3x2-5x1-0-584778 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/tim-hai-nghiem-cua-phuong-trinh-18x2-23x-5-0-sau-do-phan-tich-da-thuca-18x2-23x50-584779 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/tim-hai-nghiem-cua-phuong-trinh-5x2-21x-26-0sau-do-phan-tich-da-thuc-b-5x2-21x-260-584780 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/tim-u-v-biet-rang-u-v-15-uv-36-va-u-v-8-12-9-10-ggbnz-584781 2026-03-05T09:29:53.000Z weekly 0.6 https://2048.vn/question/tim-u-2v-biet-rang-u-v-14-uv-40-va-u-v-6-16-16-6-3cls1-584782 2026-03-05T09:29:53.000Z weekly 0.6 https://2048.vn/question/lap-phuong-trinh-nhan-hai-so-3-can-bac-hai-cua-5va-3-can-bac-hai-cua-5lam-nghiem-584783 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/lap-phuong-trinh-nhan-hai-so-2-can-bac-hai-cua-7va-2-can-bac-hai-cua-7-a-x2-4x-3-0-584784 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-m-2x2-2m-5x-m-7-0-m-khac-2-luon-co-nghiem-584785 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-mx2-3m-1x-2m-1-0-m-khac-0-luon-co-nghiem-x1-x2-voi-moi-m-584786 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-dung-khi-noi-ve-su-dien-li-iqf2x-584787 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-sau-day-khong-dung-584788 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/chat-nao-trong-cac-chat-sau-la-chat-dien-li-584789 2026-03-07T08:36:15.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-khi-tan-trong-nuoc-khong-phan-li-ra-ion-584790 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https://2048.vn/question/chat-nao-sau-day-dan-duoc-dien-584799 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/dung-dich-chat-dien-li-dan-dien-duoc-la-do-trong-dung-dich-584800 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/su-dien-li-la-qua-trinh-584801 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/day-cac-chat-dien-li-manh-584802 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/chon-day-cac-chat-dien-ly-manh-trong-so-cac-chat-sau-584803 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/day-chat-nao-sau-day-la-cac-chat-dien-li-manh-584804 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-sau-i-hcl-ii-koh-iii-nacl-iv-ch3cooh-584805 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/hoa-tan-muoi-feso4-vao-nuoc-duoc-dung-dich-chat-dien-li-584806 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/dung-dich-naoh-chua-nhung-phan-tu-nao-sau-day-584807 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/trong-bo-ba-cac-chat-sau-bo-ba-nao-deu-khong-phai-la-chat-dien-ly-584808 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/doi-voi-dung-dich-axit-yeu-ch3cooh-0-10m-neu-bo-qua-584809 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/khi-pha-loang-dd-axit-axetic-khong-thay-doi-nhiet-do-584810 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/cac-dung-dich-sau-day-co-cung-nong-do-0-10-mol-lit-584811 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/cac-dung-dich-sau-co-cung-nong-do-mol-dung-dich-nao-584812 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-bvm9a-584813 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/dung-dich-k2so4-0-05m-co-nong-do-mol-ion-k-bang-584814 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/yeu-to-nao-anh-huong-den-do-dien-li-584815 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/do-dien-li-cua-ch3cooh-se-bien-doi-khi-ta-pha-loang-584816 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/khi-pha-loang-dung-dich-ch3cooh-1m-thanh-dung-dich-584817 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/nho-vai-giot-dung-dich-naoh-vao-dung-dich-ch3cooh-1m-584818 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/trong-dung-dich-ch3cooh-co-can-bang-sau-584819 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/dung-dich-axit-fomic-0-007m-co-ph-3-ket-luan-nao-584820 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/phan-tram-phan-tu-ch3cooh-phan-li-ra-ion-la-584821 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/nong-do-mol-cua-ion-h-trong-dung-dich-ch3cooh-0-1m-584822 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/tron-150-ml-dung-dich-mgcl2-0-5m-voi-50-ml-dung-dich-nacl-1m-xvjyw-584823 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/day-nao-sap-xep-do-manh-cua-cac-axit-theo-thu-tu-tang-dan-584824 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/trong-phan-tu-hno3-nguyen-tu-n-co-hoa-tri-v-so-oxi-hoa-5-jgjjm-584825 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/hno3-tinh-khiet-la-chat-long-khong-mau-nhung-dung-dich-hno3-inln5-584826 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/axit-nitric-tinh-khiet-la-chat-long-khong-mau-nhung-lo-axit-nitric-dac-584827 2026-03-05T09:29:54.000Z weekly 0.6 https://2048.vn/question/cac-tinh-chat-hoa-hoc-cua-hno3-la-tinh-axit-manh-tinh-oxi-hoa-manh-ae4ds-584828 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/axit-hno3-la-mot-axit-yeu-manh-584829 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/day-gom-tat-ca-cac-chat-khi-tac-dung-voi-hno3-ma-hno3-chi-the-hien-584830 2026-03-07T08:36:16.000Z weekly 0.6 https://2048.vn/question/nuoc-cuong-toan-la-hon-hop-cua-hno3-dac-va-hcl-dac-co-ti-le-584831 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https://2048.vn/question/kim-loai-bi-thu-dong-trong-hno3-dac-nguoi-la-al-fe-c9mfn-584839 2026-03-05T09:29:55.000Z weekly 0.6 https://2048.vn/question/phan-ung-giua-hno3-voi-feo-tao-ra-khi-no-tong-cac-he-so-584840 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-0-05-mol-mg-phan-ung-vua-du-voi-hno3-giai-phong-ra-v-lit-584841 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-19-2-gam-kim-loai-m-tan-trong-dung-dich-hno3-du-duoc-4-48-lit-584842 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/khi-cho-kim-loai-fe-phan-ung-voi-hno3-tao-thanh-khi-doc-hai-584843 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/khi-bi-nhiet-phan-day-muoi-nitrat-nao-sau-day-cho-san-pham-la-oxit-kim-loai-584844 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/tien-hanh-nhiet-phan-hoan-toan-1-mol-chat-ran-nao-sau-day-ma-khoi-luong-584845 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-hno3-duoc-dieu-che-theo-phan-ung-sau-584846 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-hai-muoi-x-y-thoa-man-dieu-kien-sau-x-y-khong-xay-ra-584847 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cac-muoi-nitrat-deu-tan-trong-nuoc-va-deu-la-chat-dien-li-manh-584848 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/phan-biet-5-dung-dich-rieng-biet-sau-nh4no3-nh42so4-nacl-mgno32-584849 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/dem-nung-mot-luong-cuno32-sau-mot-thoi-gian-thi-dung-lai-lam-nguoi-584850 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/nung-nong-het-27-3-gam-hon-hop-x-gom-nano3-va-cuno32-584851 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/tu-34-tan-nh3-dieu-che-duoc-160-tan-dung-dich-hno3-63-584852 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-voi-dung-dich-hno3-thuong-sinh-ra-khi-doc-no2-vmc7k-584853 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-so-do-phan-ung-fes2-hno3-feno33-h2so4-no-h2o-fsfzd-584854 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-so-do-phan-ung-al-hno3-alno33-n2-n2o-h2o-584855 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-1-2-gam-kim-loai-x-vao-dung-dich-hno3-584856 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-m-gam-al-vao-dung-dich-hno3-du-duoc-0-01-mol-no-584857 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hno3-chi-the-hien-tinh-oxi-hoa-khi-tac-dung-voi-cac-chat-thuoc-day-nao-584858 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hno3-chi-the-hien-tinh-axit-khi-tac-dung-voi-cac-chat-thuoc-day-nao-584859 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/axit-nitric-dac-nong-phan-ung-duoc-voi-tat-ca-cac-chat-trong-nhom-nao-584860 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-20-gam-fe-tac-dung-voi-hno3-loang-thu-duoc-san-pham-khu-584861 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/khi-bi-nhiet-phan-day-muoi-nitrat-nao-sau-day-deu-cho-san-pham-la-kim-loai-584862 2026-03-05T09:29:56.000Z weekly 0.6 https://2048.vn/question/cho-cac-dung-dich-x1-dung-dich-hcl-x2-dung-dich-kno3-584863 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/nhiet-phan-hoan-toan-9-4-gam-mot-muoi-nitrat-kim-loai-thu-584864 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/ti-le-so-phan-tu-hno3-dong-vai-tro-chat-oxi-hoa-va-moi-truong-584865 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-cac-phan-ung-sau-1-nhiet-phan-cuno32-2-nhiet-phan-nh4no2-584866 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/nhiet-phan-mot-luong-agno3-duoc-chat-ran-x-va-hon-hop-khi-y-584867 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/nhiet-phan-hoan-toan-34-65-gam-hon-hop-gom-kno3-va-cuno32-584868 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-12-4-gam-hon-hop-x-gom-fe-va-cu-bang-dung-dich-hno3-584869 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-mg0-10-mol-al0-04-mol-zn0-15-mol-584870 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-gom-7-2-gam-mg-va-10-2-gam-al2o3-tac-dung-het-584871 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hon-hop-gom-2-8-gam-fe-va-1-6-gam-cu-trong-500ml-dung-dich-fujgk-584872 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-4-8-gam-s-tan-het-trong-100-gam-hno3-63-thu-duoc-no2-584873 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-1-cho-6-4-gam-cu-phan-ung-voi-120-ml-dung-dich-hno3-584874 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-29-gam-hon-hop-gom-al-cu-va-ag-tac-dung-vua-du-voi-950-ml-584875 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-hon-hop-x-gom-5-6-gam-fe-27-gam-feno32-584876 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-x-chua-18-6-gam-gom-fe-al-mg-feo-fe3o4-uaysp-584877 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-al-va-fe-co-ti-le-so-mol-tuong-ung-la-1-1-584878 2026-03-07T08:36:17.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-hon-hop-x-gom-mg-al-zn-va-cu-tac-dung-het-91ofr-584879 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/tim-phan-ung-nhiet-phan-sai-2agno3-ag2o-2no2-1-2o2-584880 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/de-nhan-biet-ion-no3-nguoi-ta-thuong-dung-cu-va-dung-dich-h2so4-loang-584881 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/de-nhan-biet-co-ion-no3-trong-dung-dich-ta-tien-hanh-bang-cach-lay-dung-584882 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/nhiet-phan-het-9-4-gam-mot-muoi-nitrat-cua-kim-loai-m-duoc-4-gam-584883 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/nhung-kim-loai-nao-sau-day-khong-tac-dung-duoc-voi-dung-dich-hno3-584884 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-bot-fe-vao-dung-dich-agno3-du-sau-khi-ket-thuc-thi-nghiem-thu-584885 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-m-gam-p2o5-vao-dung-dich-chua-0-7-mol-naoh-584886 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/tong-he-so-can-bang-cua-cac-chat-trong-phan-ung-duoi-day-584887 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/tong-he-so-can-bang-cua-cac-chat-tham-gia-trong-phan-ung-sau-584888 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-afe-bhno3-cfeno33-dno-eh2o-584889 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-fe3o4-hno3-feno33-no-h2o-584890 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-gom-0-1-mol-cuo-va-0-1-mol-cu-tac-dung-voi-584891 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-5-4-gam-kim-loai-m-trong-hno3-du-duoc-8-96-lit-584892 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-11-gam-hon-hop-gom-al-va-fe-vao-dung-dich-hno3-du-584893 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-6-4-gam-cu-tan-vua-du-trong-200ml-dung-dich-hno3-584894 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-a-gam-al-tac-dung-het-voi-dung-dich-hno3-loang-584895 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-1-35-gam-hon-hop-gom-cu-mg-al-tac-dung-het-voi-dung-dich-hno3-8rbr2-584896 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-8-9-gam-hon-hop-gom-mg-va-zn-bang-luong-vua-du-gb25m-584897 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-hon-hop-x-gom-zn-va-zno-trong-dung-dich-hno3-584898 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-gom-6-72-gam-mg-va-0-8-gam-mgo-tac-dung-het-voi-luong-584899 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/de-4-2-gam-sat-trong-khong-khi-mot-thoi-gian-thu-duoc-5-32-gam-hon-584900 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-20-88-gam-fexoy-phan-ung-voi-dung-dich-hno3-du-584901 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-den-phan-ung-hoan-toan-0-1-mol-fes2-vao-hno3-dac-nong-du-584902 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-19-2-gam-cu-phan-ung-voi-500-ml-dung-dich-nano3-1m-va-500-ml-584903 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-m-gam-al-bang-620-ml-dung-dich-hno3-1m-waqun-584904 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-2-16-gam-al-vao-dung-dich-chua-0-4-mol-hno3-thu-duoc-dung-dich-a-584905 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-21-6-gam-bot-mg-tan-het-trong-dung-dich-hon-hop-gom-nano3-584906 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-5-6-gam-fe-vao-200-ml-dung-dich-cuno32-0-5m-va-hcl-1-2m-584907 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-21-38-gam-hon-hop-x-gom-fe-fe3o4-feco3-va-fecl2-584908 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-0-2-mol-feno33-va-0-24-mol-hcl-dung-dich-x-584909 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-hon-hop-g-gom-mg-va-al-co-ti-le-mol-4-5-584910 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-gom-0-1-mol-cuo-va-0-1-mol-cu-tac-dung-voi-dung-dich-hno3-584911 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-m-gam-hon-hop-x-gom-fe-va-cu-bang-dung-dich-hno3-584912 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-nghiem-cua-phuong-trinh-x2-5x-2-0-khong-giai-phuong-trinh-tinh-584913 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-nghiem-cua-phuong-trinh-x2-4x-6-0-khong-giai-phuong-trinh-tinh-584914 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-2m-1x-m-2-0-co-hai-nghiem-trai-dau-584915 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-3x2-2m-7x-3m-5-0-co-hai-nghiem-trai-dau-nl2il-584916 2026-03-07T08:36:18.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-2m-3-x-8-4m-0-co-hai-nghiem-am-phan-biet-584917 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-3x2-7x-m-0-tim-m-de-phuong-trinh-co-hai-nghiem-phan-biet-cung-am-elbyh-584918 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-m-1x2-3mx-2m-1-0-co-hai-nghiem-cung-dau-h3sfc-584919 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-phuong-trinh-x2-4m-1x-2m-4-0-co-hai-nghiem-x1-x2-va-bieu-thuc-a-584920 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-phuong-trinh-x2-2m-1x-4m-0-co-x1x2-2-x2x1-2-6-584921 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-mx-n-3-0-tim-m-va-n-de-hai-nghiem-x1-x2-cua-phuong-trinh-584922 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-nghiem-cua-phuong-trinh-2x2-11x-3-0-khong-giai-phuong-trinh-inh-gia-tri-cua-bieu-thuc-a-584923 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-nghiem-cua-phuong-trinh-2x2-6x-1-0-khong-giai-phuong-trinh-n-1-x13-1-x2-3-584924 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-nghiem-cua-phuong-trinh-x2-20x-17-0-khong-giai-phuong-trinh-c-x13-x23-584925 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-nghiem-cua-phuong-trinh-2x2-18x-15-0-khong-giai-phuong-trinh-c-x13-x23-584926 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-2mx-2m-1-0-co-hai-nghiem-x12-x22-10-584927 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/gia-tri-nao-duoi-day-gan-nhat-voi-gia-tri-cua-m-de-x2-3x-m-0-co-hai-nghiem-2x1-3x2-13-584928 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2x-m-1-0-tim-m-de-phuong-trinh-co-hai-nghiem-3x12x2-1-584929 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-mx-m-1-0-co-hai-nghiem-x13-x23-1-584930 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-2m-1x-2m-0-co-hai-nghiem-x13-x23-8-584931 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-5x-m-4-0-co-hai-nghiem-x12-x22-23-584932 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-x2-2a-1x-4a-3-0-luon-co-hai-nghiem-x1-x2voi-moi-a-tim-he-thuc-lien-he-584933 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/biet-rang-phuong-trinh-x2-m-5x-3m-6-0-luon-co-hai-nghiem-x1-x2-tim-he-thuc-lien-he-584934 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-4x-m2-8-0-xac-dinh-m-de-phuong-trinh-co-584935 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-phuong-trinh-x2-2m-2x-2m-5-0-hai-nghiem-x1-x2-584936 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-nguyen-cua-m-de-phuong-trinh-x2-6x-2m-1-0-co-hai-nghiem-nghiem-phan-biet-584937 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m2-2m-2-0-tim-m-de-phuong-trinh-co-2-nghiem-phan-biet-cung-duong-584938 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-mx2-2m-2x-3m-2-0-co-hai-nghiem-phan-biet-cung-dau-6evkk-584939 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/duong-thang-nao-trong-cac-duong-thang-sau-day-la-truc-doi-xung-cua-584940 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/trong-cac-ham-so-sau-ham-so-nao-co-do-thi-nhan-duong-x-1-lam-584941 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/dinh-i-cua-parabol-p-y-3x2-6x-1-la-a-1-2-584942 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-do-thi-la-parabol-co-dinh-i-1-3-pz1yh-584943 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/biet-parabol-p-y-a2-2x-5-di-qua-diem-a-2-1-gia-tri-cua-a-la-y9kfo-584944 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/tim-parabol-p-y-ax2-3x-2-biet-rang-parabol-cat-truc-ox-tai-diem-584945 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/dinh-cua-parabol-yx2xm-nam-tren-duong-thang-y3-4-neu-m-bang-584946 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-cua-ham-so-y-x2-2x-1-la-584947 2026-03-05T09:30:00.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-o-duoi-la-bang-bien-thien-cua-ham-so-nao-trong-cac-ham-so-584948 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-cua-ham-so-y-2x2-4x-1-la-bang-nao-trong-cac-584949 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-cua-ham-so-y-2x2-4x-1-la-bang-nao-584950 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/ham-so-y-2x2-4x-1-dong-bien-nghich-bien-tren-khoang-584951 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-trong-khoang-1-duong-vo-cung-auv0s-584952 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-cua-ham-so-nao-y-x-12-584953 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/cho-do-thi-ham-so-y-ax2-bx-c-khang-dinh-nao-la-dung-584954 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/giao-diem-cua-parabol-p-y-x2-5x-4-voi-truc-hoanh-584955 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/giao-diem-cua-parabol-p-y-x2-5x-4-voi-truc-hoanh-j4gyv-584956 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/giao-diem-cua-parabol-p-y-x2-5x-4-voi-truc-hoanh-nrkzw-584957 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/giao-diem-cua-parabol-p-y-x2-5x-4-voi-truc-hoanh-hr6tx-584958 2026-03-07T08:36:19.000Z weekly 0.6 https://2048.vn/question/giao-diem-cua-parabol-p-y-x2-5x-4-voi-truc-hoanh-jmols-584959 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/giao-diem-cua-parabol-p-y-x2-5x-4-voi-truc-hoanh-jbe60-584960 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/theo-a-re-ni-ut-chat-nao-sau-day-la-axit-584961 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-khi-noi-ve-axit-theo-thuyet-arrehnius-584962 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/day-bao-gom-chat-va-ion-deu-la-axit-la-584963 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/day-cac-chat-va-ion-nao-sau-day-la-bazo-584964 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/h2o-dong-vai-tro-la-584965 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chat-nao-trong-cac-chat-sau-day-khong-phai-la-chat-luong-tinh-584966 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/day-cac-chat-va-ion-luong-tinh-la-584967 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chat-co-tinh-luong-tinh-la-584968 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-luong-tinh-584969 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/hai-chat-nao-sau-day-deu-la-hidroxit-luong-tinh-zdneg-584970 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/hidroxit-nao-sau-day-khong-phai-la-hidroxit-luong-tinh-mmqnq-584971 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-co-tinh-luong-tinh-584972 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-khong-phai-la-chat-luong-tinh-584973 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/dung-dich-nao-sau-day-co-moi-truong-kiem-584974 2026-03-05T09:30:01.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-la-muoi-axit-584975 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/khi-cho-quy-tim-vao-dung-dich-hcl-0-10m-thi-quy-tim-doi-sang-mau-584976 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/dung-dich-co-gia-tri-ph-7-se-lam-quy-tim-584977 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-x2-ax-b-0-1-co-hai-nghiem-phan-biet-x1-x2-dieu-kien-de-x1-x2-0-la-584978 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-phuong-trinh-ax2-bx-c-0-a-khac-0-co-a-b-c-0-khi-do-gl6tl-584979 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-b-2b-ac-phuong-trinh-da-cho-584980 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-ax2-bx-c-0-a-khac-0-co-biet-thuc-b-2b-delta-b2-ac-phuong-trinh-da-cho-vo-584981 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-voi-a-khac-0-ket-luan-nao-sau-day-la-dung-ham-so-nghich-bien-khi-a-0-va-x-0-2xctb-584982 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-voi-a-khac-0-ket-luan-nao-sau-day-la-dung-ham-so-dong-bien-khi-a-0-va-x-0-82i3c-584983 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-sau-day-la-sai-khi-no-ve-do-thi-cua-ham-so-y-ax2voi-a-khac-0-a-do-thi-ham-so-nhan-truc-584984 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-a-b2-a2-2ab-b2-584985 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-a-ba-b-a2-2ab-b2-6mpze-584986 2026-03-07T08:36:20.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-x-y2-x-yx-y-584987 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-x-2y2-x2-4xy-4y2-584988 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/khai-trien-4x2-25y2-theo-hang-dang-thuc-ta-duoc-584989 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/khai-trien-1-9x2-1-64y2-theo-hang-dang-thuc-ta-duoc-584990 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/khai-trien-3x-4y2-ta-duoc-a-9x2-24xy-16y2-7q8pn-584991 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/khai-trien-x-2-2y2ta-duoc-a-x2-4-xy4y2-584992 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-1-4x2y2-xy-1bang-a-1-4xy12-584993 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-25x2-20xy-4y2-duoi-dang-binh-phuong-cua-mot-hieu-ofiyc-584994 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-c-d2-a-b2-c-d-a-bc-d-a-b-nw520-584995 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-4-a-b2-2-a-b2-a-b-7l7nr-584996 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-3x-12-9xx-1-ta-duoc-584997 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-5x-42-4x-52-94-xx-4-ta-duoc-584998 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-b-2a-3a-1-a-42-aa-7-ta-duoc-584999 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/cho-b-x2-32-x2x2-3-3x-1x-1-chon-cau-dung-585000 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-x-thoa-man-2x-12-5x-52-0-585001 2026-03-05T09:30:02.000Z weekly 0.6 https://2048.vn/question/rut-gon-roi-tinh-gia-tri-cac-bieu-thuc-a-3x-22-3x-22-29x2-6-tai-585002 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-x-thoa-man-2x-12-4x-32-0-585003 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-a-b-c2-bang-a-a2-b2-c2-2ab-ac-bc-wcxh3-585004 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-x-6x-6-x-32-9-585005 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-a-b-c2-bang-a-a2-b2-c2-2bc-ac-ab-jj2pe-585006 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/cho-m-4x-12-2x-12-8x-1x-1-12x-va-585007 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-3x-12-2x-32-111-x1-x-6-585008 2026-03-07T08:36:21.000Z weekly 0.6 https://2048.vn/question/cho-c-x52-x-52-x225va-d-2x52-5x-22-x21-tim-moi-quan-he-giua-c-va-d-585009 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/so-sanh-a-20162018a-va-b-20172a-voi-a-0-585010 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/so-sanh-a-20192021a-va-b-20192-22019-1a-voi-a-0-585011 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/so-sanh-m-232-va-n-2-122-124-128-1216-1-585012 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-ve-gia-tri-cac-bieu-thuc-sau-ma-khong-tinh-cu-the-a-1-1542-144-148-1-585013 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/cho-p-4x2-4x-2-chon-khang-dinh-dung-a-p-be-hon-bang-1-585014 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/cho-t-9x2-6x-5-chon-khang-dinh-dung-a-t-4-g6avt-585015 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-bieu-thuc-q-8-8x-x2-a-8-phowo-585016 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-bieu-thuc-b-4-16x2-8x-585017 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-e-x2-20x-101-dat-gia-tri-nho-nhat-khi-585018 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-f-x2-12x-34-dat-gia-tri-nho-nhat-khi-585019 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-k-x2-6x-y2-4y-6-co-gia-tri-nho-nhat-la-585020 2026-03-05T09:30:03.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-j-x2-8x-y2-2y-5-co-gia-tri-nho-nhat-la-585021 2026-03-05T09:30:03.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-i-x2-4x-5x2-4x-6-3-la-585022 2026-03-05T09:30:03.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-k-x2-2x-3x2-2x-4-la-585023 2026-03-05T09:30:03.000Z weekly 0.6 https://2048.vn/question/cho-m-772-752-732-32-12-va-n-762-742-22-tinh-gia-tri-szmp0-585024 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c2-3ab-bc-ac-khi-do-585025 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/nha-ban-minh-va-ban-an-cung-trong-bap-cai-tren-hai-manh-vuon-hinh-vuong-khac-nhau-585026 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-la-o3f2s-585027 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-thi-b7wyt-585028 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/mot-ngon-den-laze-co-cong-suat-10-w-phat-ra-mot-chum-sang-don-sac-voi-buoc-song-0-6-crsci-585029 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/hat-nhan-nao-sau-day-co-136-notron-nb81i-585030 2026-03-05T09:30:03.000Z weekly 0.6 https://2048.vn/question/do-lon-cua-luc-tuong-tac-giua-hai-dien-tich-diem-trong-khong-khi-uuliz-585031 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-r-l-thuan-cam-va-c-mac-noi-tiep-dien-ap-giua-hai-dau-mach-u-585032 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-cuong-buc-duoi-tac-dung-cua-ngoai-luc-f-f0cospift-ng1nu-585033 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/o-viet-nam-mang-dien-dan-dung-mot-pha-co-dien-ap-hieu-dung-la-rmjmk-585034 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-trong-song-co-cong-thuc-lien-he-giua-toc-do-truyen-song-v-buoc-song-585035 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/khi-dat-dien-apu220can2cos120pit-v-vao-hai-dau-mot-tu-dien-thi-tan-so-585036 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/trong-nguon-phong-xa-3215pvoi-chu-ky-ban-ra-t-14-ngay-dem-hien-tai-dang-co-585037 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-thang-rat-dai-dat-song-song-cach-nhau-20-cm-trong-khong-khi-co-hai-dong-dien-585038 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-dien-tu-li-tuong-gom-cuon-cam-thuan-co-do-tu-cam-l-va-tu-dien-co-dien-dung-c-585039 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-phuong-trinh-van-toc-vvmaxcosomegatphi-hinh-ben-585040 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-vao-hai-dau-doan-mach-gom-dien-tro-r-va-tu-dien-mac-noi-tiep-jaeff-585041 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-sau-day-khong-gay-ra-hieu-ung-quang-dien-doi-voi-canxi-xufoc-585042 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-tan-so-goc-omega-khi-di-tu-vi-tri-bien-nay-den-vi-tri-bien-kia-voi-585043 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khoang-cach-giua-hai-khe-la-1-mm-2x3kk-585044 2026-03-07T08:36:22.000Z weekly 0.6 https://2048.vn/question/giao-thoa-o-mat-nuoc-duoc-tao-boi-hai-nguon-song-ket-hop-dao-dong-dieu-hoa-cung-pha-htyuo-585045 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/mot-chum-anh-sang-hep-don-sac-co-buoc-song-trong-chan-khong-la-lamda-0-60-mm-585046 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-cang-giua-hai-diem-co-dinh-cach-nhau-75-cm-nguoi-ta-tao-song-dung-tren-day-8cass-585047 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-lam-thi-nghiem-do-suat-dien-dong-va-dien-tro-trong-cua-mot-nguon-dien-585048 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/biet-nang-luong-tuong-ung-voi-cac-trang-thai-dung-cua-nguyen-tu-hidro-duoc-tinh-theo-bieu-thuc-vr3yj-585049 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/co-2-diem-m-va-n-tren-cung-1-phuong-truyen-cua-song-tren-mat-nuoc-cach-nhau-1-4-lamda-dtxw4-585050 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/tu-thong-qua-vong-day-tron-ban-kinh-12-cm-dat-vuong-goc-voi-cam-ung-tu-b-585051 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/cho-mot-vat-sang-cach-man-m-la-4-m-mot-thau-kinh-l-de-thu-duoc-anh-ro-net-585052 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-duong-q1-q2-dat-tai-hai-diem-m-n-cach-nhau-mot-doan-12cm-vz20b-585053 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-bo-ve-nguyen-tu-hidro-coi-electron-chuyen-dong-tron-deu-quanh-hat-nhan-bt1gj-585054 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-li-tuong-voi-cuong-do-dong-dien-cuc-dai-la-i0va-585055 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-treo-thang-dung-tai-vi-tri-can-bang-lo-xo-gian-1-doan-5cm-585056 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/hai-con-lac-lo-xo-giong-het-nhau-duoc-treo-vao-hai-diem-o-cung-do-cao-cach-nhau-6-cm-2mpsg-585057 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-dieu-hoa-theo-phuong-thang-dung-khi-con-lac-o-vi-tri-can-bang-biy80-585058 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/doan-mach-xoay-chieu-ab-gom-co-dien-tro-r1-mac-noi-tiep-voi-doan-mach-r2c-1gtck-585059 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/gia-su-ban-dau-co-mot-mau-phong-xa-x-nguyen-chat-co-chu-ky-ban-ra-t-ohye3-585060 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-giao-thoa-iang-thuc-hien-dong-thoi-voi-hai-anh-sang-don-sac-thi-khoang-van-585061 2026-03-05T09:30:05.000Z weekly 0.6 https://2048.vn/question/mach-dien-xoay-chieu-gom-co-3-hop-kin-x-y-w-ghep-noi-tiep-voi-nhau-trong-cac-hop-kin-ivav0-585062 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-truyen-tai-dien-nang-den-mot-noi-tieu-thu-bang-duong-day-mot-pha-co-dien-tro-r-pqwe6-585063 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-n-nam-tren-cung-1-phuong-truyen-am-tu-nguon-am-o-tai-m-va-n-585064 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-phuong-trinh-exmur-585065 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0-cost-vao-hai-dau-doan-mach-nhu-hinh-ve-trong-do-dien-tro-r-585066 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-a-b3-a3-3a2b-3ab2-b3-585067 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-x-2y3-bang-a-x3-3xy-3x2y-y3-585068 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-a3-b3-a-ba2-ab-b2-585069 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-x3-12x2-48x-64-duoi-dang-lap-phuong-cua-mot-tong-mjdmp-585070 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-8x3-36x2-54x-27-duoi-dang-lap-phuong-cua-mot-tong-585071 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-x3-6x2-12x-8-duoi-dang-lap-phuong-cua-mot-hieu-kphws-585072 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-8x3-12x2y-6xy2-y3-duoi-dang-lap-phuong-cua-mot-hieu-p2viy-585073 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-x-3yx2-3xy-9y2-duoi-dang-hieu-hai-lap-phuong-585074 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-3x-49x2-12x-16-duoi-dang-hieu-hai-lap-phuong-585075 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-x2-3x4-3x2-9-duoi-dang-tong-hai-lap-phuong-585076 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/viet-bieu-thuc-y-2-6y2-4-3y-36-duoi-dang-tong-hai-lap-phuong-585077 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-x3-3x2-3x-1-0-a-x-1-b-x-1-c-x-2-d-x-0-585078 2026-03-07T08:36:23.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-x3-12x2-48x-64-0-a-x-4-b-x-4-c-x-8-d-x-8-585079 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https://2048.vn/question/cho-a-13-23-33-43-103-khi-do-a-a-chia-het-cho-11-wuw49-585096 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-la-cac-so-thoa-man-dieu-kien-a-b-c-khi-do-hpiyd-585097 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c2-12-4a-b-c-2ab-bc-ca-khi-do-585098 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-x3-12x-thanh-nhan-tu-ta-duoc-585099 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-mx-my-m-thanh-nhan-tu-ta-duoc-585100 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/dang-thuc-nao-sau-day-la-dung-585101 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/dang-thuc-nao-sau-day-la-dung-ycfoi-585102 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-x-13-2x-12-x-12-x-1-585103 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-x-22-2-x3-x-22-x-1-585104 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-3xx-3y-9y3y-x-thanh-nhan-tu-ta-duoc-585105 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-5xx-y-y-x-thanh-nhan-tu-ta-duoc-585106 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/cho-3a2x-1-4bx-4b-x-1-dien-bieu-thuc-thich-hop-vao-da-585107 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-12x3y-6xy-3xy2-ta-duoc-585108 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-x-thoa-man-3xx-2-x-2-0-585109 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-x-thoa-man-2xx-3-3-x-0-585110 2026-03-07T08:36:24.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-x-thoa-man-52x-5-x2x-5-585111 2026-03-05T09:30:07.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-x-thoa-man-x2x-2-3xx-2-585112 2026-03-05T09:30:07.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-x-thoa-man-x2x-2-3xx-2-awgfy-585113 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https://2048.vn/question/cac-oxit-cua-crom-a-cr2o3-b-cro-c-cro3-585122 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/cho-day-cac-chat-zno-cr2o3-sio2-cahco32-nh4cl-585123 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/chat-nao-duoi-day-vua-phan-ung-duoc-voi-dung-dich-hcl-585124 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/day-chat-nao-sau-day-vua-tac-dung-voi-dung-dich-naoh-585125 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/day-gom-cac-chat-tac-dung-voi-ca-hai-dung-dich-naoh-585126 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/muoi-nao-sau-day-la-muoi-axit-585127 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/muoi-nao-sau-day-la-muoi-trung-hoa-585128 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/trong-cac-ion-sau-day-ion-nao-tan-trong-nuoc-cho-moi-truong-trung-tinh-585129 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/trong-cac-chat-ben-duoi-chat-co-moi-truong-trung-tinh-la-585130 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-nao-sau-day-lam-qui-tim-chuyen-sang-mau-do-585131 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-hcl-co-the-phan-ung-voi-tat-ca-ion-hay-cac-chat-ran-585132 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-al-al2o3-al2so43-znoh2-585133 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/cho-day-cac-chat-sau-al-nahco3-nh42co3-nh4cl-585134 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/cac-phan-ung-thuoc-loai-phan-ung-axit-bazo-la-585135 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/sau-khi-cac-phan-ung-xay-ra-hoan-toan-so-thi-nghiem-thu-duoc-ket-tua-la-gh3nr-585136 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-la-phan-ung-axit-bazo-585137 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/trong-cac-phan-ung-sau-phan-ung-nao-thuoc-loai-phan-ung-axit-bazo-585138 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/day-chat-nao-sau-day-co-moi-truong-bazo-ph7-585139 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/cho-cac-muoi-sau-nahco3-nahso4-na2hpo3-585140 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-cua-chat-x-lam-quy-tim-hoa-do-dung-dich-cua-chat-y-585141 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-nao-sau-day-lam-doi-mau-quy-tim-thanh-do-585142 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/cho-0-001-mol-nh4cl-vao-100-ml-dung-dich-naoh-co-ph-12-585143 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/phat-bieu-khong-dung-la-585144 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dieu-khang-dinh-dung-la-585145 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/muoi-trung-hoa-la-585146 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-trong-so-cac-phat-bieu-sau-day-585147 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-cua-mot-axit-o-250c-co-585148 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/cau-nao-sai-khi-noi-ve-ph-va-poh-cua-dung-dich-585149 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/chat-co-moi-truong-trung-tinh-la-585150 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-nao-sau-day-co-ph-7-585151 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-muoi-nao-sau-day-co-ph-7-585152 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/nhung-dung-dich-nao-co-ph-7-585153 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-co-ph-7-la-585154 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-nao-sau-day-co-gia-tri-ph-7-585155 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/muoi-nao-sau-day-khi-thuy-phan-tao-dung-dich-co-ph7-585156 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-nao-sau-day-co-ph-7-6c383-585157 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-co-oh-2-510-10m-moi-truong-cua-dung-dich-la-585158 2026-03-07T08:36:25.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-co-h-510-4-dung-dich-x-co-moi-truong-585159 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-co-gia-tri-oh-0-01m-ket-luan-dung-la-585160 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-co-h-10-2-m-thi-dung-dich-do-co-moi-truong-gi-585161 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/dung-dich-muoi-nao-co-ph-7-585162 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/chon-bieu-thuc-sai-585163 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cac-dung-dich-nacl-naoh-nh3-baoh2-co-cung-nong-do-585164 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-cac-dung-dich-hno3-ch3cooh-nacl-naoh-co-cung-nong-do-585165 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/co-cac-dung-dich-cung-nong-do-chua-cac-chat-sau-585166 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/day-sap-xep-cac-dung-dich-loang-co-nong-do-mol-l-nhu-nhau-sscpf-585167 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/dung-dich-ch3cooh-0-1m-co-ph-a-va-dung-dich-hcl-0-1m-co-ph-b-585168 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/dung-dich-hcl-a-dung-dich-h2so4-b-co-cung-nong-do-mol-585169 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/o-cac-vung-dat-phen-nguoi-ta-bon-voi-de-lam-585170 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-khi-cho-vao-nuoc-khong-lam-thay-doi-do-ph-585171 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/dich-vi-da-day-thuong-co-ph-trong-khoang-tu-2-3-585172 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/doi-voi-dung-dich-axit-manh-hno3-0-1m-neu-bo-qua-su-dien-li-585173 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/khi-them-mot-bazo-vao-dung-dich-cua-mot-axit-su-thay-doi-nao-585174 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/hai-dung-dich-co-ph-bang-nhau-la-naoh-am-va-baoh2-bm-585175 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tinh-ph-cua-dung-dich-baoh2-0-01m-585176 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/muon-pha-che-300-ml-dung-dich-naoh-co-ph-10-thi-khoi-luong-naoh-585177 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tinh-ph-cua-400-ml-dung-dich-gom-h2so4-0-025-m-va-hcl-0-05-m-585178 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/gia-su-x1-x2-la-hai-nghiem-cua-phuong-trinh-x2-4x-9-0-khi-do-x12-x22bang-585179 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/lap-phuong-trinh-bac-hai-co-hai-nghiem-la-can-bac-hai-cua-5-2-va-can-bac-hai-cua-5x-1-0-585180 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-x4-5x2-6-0-la-a-s-2-3-b-can-2-can-3-585181 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-x-4can-bac-hai-cua-x-12-0-la-a-s-36-b-s-4-36-585182 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-x2-2px-5-0-co-1-nghiem-x1-2-tim-gia-tri-cua-p-va-nghiem-x2-con-lai-585183 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-bac-hai-x2-qx-50-0-tim-q-0-va-2-nghiem-x1-x2-cua-phuong-trinh-biet-rangx1-2x2-585184 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-duong-thang-d-y-1-2x-m-tiep-xuc-voi-parabol-p-y-x2-2-a-m-1-4-585185 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-duong-thang-d-y-2x-3m-1-tiep-xuc-voi-parabol-p-y-x2-a-m-2-3-585186 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-duong-thang-d-y-mx-2-cat-parabol-p-y-x2-2tai-hai-diem-phan-biet-585187 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-duong-thang-d-y-2-m-1x-1-2m2-cat-parabol-p-y-2x-2-tai-hai-diem-phan-biet-585188 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-3x-m2-m-1-0-1-khang-dinh-nao-trong-cac-khang-dinh-sau-dung-585189 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x4-mx2-2m-3-0-1-voi-gia-tri-nao-duoi-day-cua-m-thi-phuong-trinh-1-co-4-nghiem-585190 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x-2can-bac-hai-cua-x-m-3-0-1-dieu-kien-cua-m-de-2-nghiem-phan-biet-la-585191 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-x-18-x2-x-3-1-phuong-trinh-tren-co-so-nghiem-la-1-2-3-4-585192 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2x-3x2-x-2-7x-3x2-5x-2-1-1-goi-s-la-tong-tat-ca-585193 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x4-3x3-2x2-6x-4-0-co-bao-nhieu-nghiem-1-nghiem-2-nghiem-585194 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-x-2x-3x-4x-5-35-la-a-7-can-29-2-7-can-29-2-585195 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/dinh-m-de-duong-thang-d-y-m-1x-2m-cat-parabol-p-y-x2-tai-hai-diem-diem-phan-biet-co-hoanh-do-585196 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2mx-2m-1-0-tim-m-de-phuong-trinh-co-2-nghiem-585197 2026-03-07T08:36:26.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m-1-0-tim-m-de-phuong-trinh-co-hai-nghiem-nho-hon-2-585198 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-fx-x4-2mx2-x-m2-m-thanh-tich-cua-hai-tam-thuc-bac-hai-an-x-585199 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-4x-2x-2-m-5-voi-m-la-tham-so-xac-dinh-m-de-phuong-trinh-co-bon-nghiem-585200 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/tim-m-de-phuong-trinh-3x2-4m-1x-4m-1-0-co-hai-nghiem-phan-biet-585201 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-mx-m2-m-3-0-co-hai-nghiemx1-x2-la-do-dai-cac-canh-goc-vuong-585202 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x4-mx3-m-1x2-mm-1x-m-12-0-a-1-can-5-2-585203 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-m-de-phuong-trinh-x2-2m-1x-m2-1-0-1-co-hai-nghiem-phan-biet-585204 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-m-1x-m2-m-2-0-voi-m-la-tham-so-goi-hai-nghiem-cua-phuong-trinh-585205 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-2x2-2mx-m2-2-0-voi-m-la-tham-so-goi-x1-x2-la-hai-nghiem-cua-phuong-trinh-585206 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-2m2-3m-1-0-voi-m-la-tham-so-goi-x1-x2la-nghiem-cua-phuong-trinh-585207 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m2-1-0-voi-m-la-tham-so-tim-tat-ca-cac-gia-tri-cua-m-585208 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m2-2-voi-m-la-tham-so-khi-phuong-trinh-co-hai-nghiem-585209 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/chieu-cao-cua-mot-tam-giac-vuong-la-8cm-chia-canh-huyen-thanh-2-doan-thang-hon-kem-nhau-12cm-585210 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/mot-tam-sat-hinh-chu-nhat-co-chu-vi-96cm-nguoi-ta-cat-o-moi-goc-tam-sat-mot-hinh-vuong-canh-la-4cm-585211 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/mot-phan-xuong-dat-ke-hoach-san-xuat-200-san-pham-trong-5-ngay-dau-do-con-lam-viec-khac-nen-moi-ngay-585212 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/mot-cong-nhan-duoc-giao-lam-mot-so-san-pham-trong-thoi-gian-nhat-dinh-khi-con-lam-not-30-san-pham-585213 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-du-dinh-di-xe-dap-tu-a-den-b-cach-nhau-36km-trong-thoi-gian-da-dinh-585214 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/mot-o-to-di-tu-tinh-a-den-tinh-b-cach-nhau-120km-cung-luc-do-co-mot-xe-may-chay-tu-b-tro-ve-a-585215 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/tim-phuong-trinh-duong-thang-d-di-qua-diem-i-0-1-va-cat-parabol-p-y-x2-585216 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-parabol-p-co-phuong-trinh-y-x2-2-goi-d-a-duong-thang-di-qua-i-0-2-585217 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-duong-thang-d-2x-y-a2-0-va-parabol-p-y-ax-2a-0-585218 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-x2-va-duong-thang-d-y-mx-1-goi-a-x1-y1-va-b-x2-y2-585219 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cac-dang-thu-hinh-quan-trong-cua-p-la-p-trang-va-p-den-585220 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/photpho-trang-co-cau-truc-mang-tinh-the-phan-tu-nguyen-tu-585221 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/khi-dun-nong-trong-dieu-kien-khong-co-khong-khi-photpho-do-chuyen-mtldd-585222 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/cac-so-oxi-hoa-co-the-co-cua-photpho-la-3-3-5-6d8kc-585223 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/so-voi-photpho-do-thi-photpho-trang-co-hoat-tinh-hoa-hoc-bang-gxd6n-585224 2026-03-07T08:36:27.000Z weekly 0.6 https://2048.vn/question/trong-dieu-kien-thuong-photpho-hoat-dong-hoa-hoc-manh-hon-nito-la-do-ejini-585225 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/o-dieu-kien-thuong-photpho-hoat-dong-nhu-the-nao-so-voi-nito-585226 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/phan-ung-viet-khong-dung-la-4p-5o2-2p2o5-bcivi-585227 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/khi-cho-p-dem-tron-voi-kclo3-nung-nong-thu-duoc-san-pham-chua-photpho-585228 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-sau-p-k2cr2o7-t-k2o-p2o5-cr2o3-585229 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/de-loai-bo-p-con-dinh-lai-trong-cac-dung-cu-thi-nghiem-nguoi-ta-ngam-585230 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-cac-phan-ung-sau-1-p-cl2-du-to-2-p-kclo3-t-585231 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/khoang-vat-chinh-cua-p-trong-tu-nhien-la-apatit-3ca3po42caf2-585232 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cau-hinh-electron-cua-nguyen-tu-photpho-z-15-la-585233 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/photpho-trang-duoc-bao-quan-bang-cach-ngam-trong-benzen-ete-585234 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/so-loai-ion-co-trong-dung-dich-axit-photphoric-la-bao-nhieu-neu-585235 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/axit-h3po4-va-hno3-cung-phan-ung-duoc-voi-tat-ca-cac-chat-trong-day-nao-585236 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/hoa-chat-nao-sau-day-co-the-su-dung-de-phan-biet-dung-dich-hno3-va-h3po4-585237 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-axit-photphoric-duoc-dieu-che-bang-phan-ung-585238 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/trong-cong-nghiep-de-thu-duoc-axit-photphoric-co-do-tinh-khiet-va-nong-do-585239 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/nhom-chi-gom-cac-muoi-trung-hoa-la-nah2po4-nh4h2po3-kh2po4-585240 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-tat-ca-cac-muoi-dihidrophotphat-deu-tan-trong-nuoc-585241 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-dung-dich-muoi-x-vao-dung-dich-na3po4-thay-co-ket-tua-mau-vang-585242 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/khi-cho-h3po4-tac-dung-voi-naoh-ti-le-so-mol-1-2-muoi-thu-duoc-la-585243 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/de-nhan-biet-ion-po43-trong-dung-dich-muoi-nguoi-ta-dung-thuoc-thu-la-585244 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/muoi-kem-photphua-thuong-duoc-dung-de-lam-thuoc-diet-chuot-585245 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-so-do-sau-hcl-muoi-x-nacl-h3po4-co-bao-nhieu-muoi-x-585246 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-2-chat-nao-sau-day-khong-tac-dung-voi-nhau-585247 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/them-0-15-mol-naoh-vao-dung-dich-chua-0-1-mol-h3po4-sau-phan-ung-585248 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/de-thu-duoc-muoi-trung-hoa-can-bao-nhieu-ml-dung-dich-naoh-1m-585249 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/thuoc-thu-duy-nhat-de-nhan-biet-cac-dung-dich-nano3-nacl-na3po4-na2s-la-losk0-585250 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/thuoc-thu-de-nhan-biet-cac-dung-dich-hcl-nacl-na3po4-h3po4-la-hetim-585251 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-300-ml-dung-dich-naoh-1m-tac-dung-voi-200-ml-dung-dich-h3po4-585252 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/tron-lan-100-ml-dung-dich-koh-1m-voi-50-ml-dung-dich-h3po4-1m-585253 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-20-gam-naoh-vao-dung-dich-chua-39-2-gam-h3po4-585254 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-44g-naoh-vao-dung-dich-chua-39-2g-h3po4-sau-khi-phan-ung-7vyvj-585255 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/hoa-tan-142-gam-p2o5-vao-500-gam-dung-dich-h3po4-24-5-nong-do-cua-h3po4-xpiub-585256 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-200-ml-dung-dich-naoh-1m-tac-dung-voi-200-ml-dung-dich-h3po4-585257 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/tron-lan-100-ml-dung-dich-koh-1m-voi-50-ml-dung-dich-h3po4-585258 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-200-ml-dung-dich-naoh-2m-tac-dung-voi-100-ml-dung-dich-h3po4-585259 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/dot-chay-hoan-toan-3-1-gam-photpho-bang-oxi-du-roi-cho-san-pham-tao-585260 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/tu-quang-photphorit-co-the-dieu-che-axit-photphoric-theo-so-do-sau-m4vje-585261 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-1-32-gam-nh42so4-tac-dung-voi-dung-dich-naoh-du-dun-nong-585262 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/tim-toa-do-giao-diem-cua-hai-parabol-y1-2x2-x-va-y-2x2x1-2-585263 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/xac-dinh-p-y-ax2-bx-2-biet-p-di-qua-m-1-5-va-n-2-2-585264 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-m-de-p-y-mx2-2mx-3m-2-585265 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-y-fx-ax2-bx-c-rut-gon-bieu-thuc-fx-3-3fx-2-3fx-1-585266 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-co-gia-tri-nho-nhat-tai-x3-4-585267 2026-03-07T08:36:28.000Z weekly 0.6 https://2048.vn/question/cho-y-3x2-2x-5-do-thi-nay-co-the-duoc-suy-ra-tu-do-thi-y-3x2-585268 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-ax2-bx-2-biet-rang-parabol-do-cat-truc-hoanh-585269 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabol-p-y-ax2-bx-c-biet-rang-p-di-qua-ba-diem-585270 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/xac-dinh-p-y-ax2-bx-2-biet-p-di-qua-m-1-5-va-n-2-2-wyrs5-585271 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabol-p-yax2bx5-biet-p-di-qua-a-3-4-va-co-truc-doi-xung-x-3-2-585272 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-m-de-pt-2x2-4x-3-m-co-nghiem-585273 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/biet-ham-so-y-ax2-bx-c-a-0-dat-gia-tri-lon-nhat-bang-3-585274 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/cho-fx-x2-2x-3-xet-cac-menh-de-sau-menh-de-nao-dung-585275 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-ham-so-y-x2-mx-5-luon-dong-bien-585276 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https://2048.vn/question/cho-14-2-gam-p2o5-vao-200-gam-dung-dich-naoh-8-thu-duoc-dung-dich-a-roatj-585284 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/de-trung-hoa-hoan-toan-dung-dich-thu-duoc-khi-thuy-phan-4-5375-585285 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-p2o5-vao-dung-dich-chua-0-1-mol-naoh-va-0-05-mol-koh-i0tep-585286 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-la-hai-nghiem-cua-phuong-trinh-2x2-3a-1x-2-0-tim-gia-tri-585287 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/gia-su-phuong-trinh-bac-hai-ax2-bx-c-0-co-hai-nghiem-thuoc-0-3-585288 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-m-1x-3-0-1-voi-x-la-an-m-la-tham-so-goi-x1-x2-585289 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-x2-va-duong-thang-d-y-mx-4-biet-duong-thang-d-luon-585290 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/goi-xa-xb-la-hoanh-do-cua-a-va-b-tim-gia-tri-nho-nhat-cua-bieu-thuc-t-4-xa-xb-585291 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-parabol-p-y-x2-va-duong-thang-d-585292 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-duong-thang-d-y-kx-1-2-va-parabol-p-y-1-2x2-585293 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/tren-parabol-p-y-x2-ta-lay-ba-diem-phan-biet-a-a-a2-b-b-b2-c-c-c2-585294 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-1-4x2va-duong-thang-d-y-11-8x-3-2-goi-a-b-la-cac-585295 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-parabol-p-y-1-4x2-va-duong-thang-d-x-2y-585296 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/de-he-phuong-trinh-x-y-s-xy-p-co-nghiem-dieu-kien-can-va-du-la-585297 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-y2-4-x-y-2co-nghiem-la-x-y-voi-x-y-khi-do-585298 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-y2-20-x-y-6co-nghiem-la-x-y-voi-x-y-585299 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-xy-x-y-11-x2y-y2x-30-co-2-nghiem-2-3-va-1-5-585300 2026-03-07T08:36:29.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinhx2y-y2x-6-xy-x-y-5-co-2-nghiem-5-1-va-1-5-585301 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x-y-xy-5-x2-y2-5co-bao-nhieu-nghiem-0-585302 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x-y-2xy-8-x2-y2-10co-bao-nhieu-nghiem-585303 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-cac-cap-nghiem-khac-0-cua-he-phuong-trinhx2-5x-2y-y2-585304 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-3x-y-y2-3y-xco-bao-nhieu-cap-nghiem-x-y-585305 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/cac-cap-nghiem-khac-0-0-cua-he-phuong-trinhx2-3x-2y-y2-3y-2x-585306 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-hop-chat-sau-hop-chat-co-trong-tu-nhien-dung-lam-phan-bon-hoa-hoc-585307 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-loai-phan-bon-sau-phan-bon-hoa-hoc-kep-la-nh42so4-585308 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-loai-phan-bon-hoa-hoc-sau-loai-nao-la-phan-dam-37tkb-585309 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/trong-dan-gian-thuong-luu-truyen-kinh-nghiem-mua-rao-ma-co-giong-sam-585310 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/de-nhan-biet-cac-mau-chat-ran-khan-nh4no3-na3po4-kcl-nguoi-ta-585311 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/phan-tram-ve-khoi-luong-cua-nguyen-to-n-trong-nh22co-la-585312 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/thanh-phan-chinh-cua-phan-bon-phuc-hop-amophot-la-ca3po42-nh42hpo4-585313 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/thanh-phan-hoa-hoc-chinh-cua-phan-lan-supephotphat-kep-la-ca3po42-tsme0-585314 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/thanh-phan-hoa-hoc-chinh-cua-phan-amophot-la-nh4h2po4-va-nh42hpo4-585315 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/phan-bon-nitrophotka-npk-la-hon-hop-cua-nh42hpo4-kno3-585316 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/phan-bon-nao-sau-day-lam-tang-do-chua-cua-dat-kcl-nh4no3-585317 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/de-giam-do-chua-cua-dat-ben-canh-viec-su-dung-voi-nguoi-ta-co-the-585318 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/de-khu-chua-cho-dat-nguoi-ta-thuong-su-dung-chat-nao-sau-day-cddww-585319 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/phan-kali-cung-cap-kali-cho-cay-duoi-dang-ion-no3-va-nh4-585320 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/loai-dam-nao-sau-day-duoc-goi-la-dam-2-la-nano3-nh4no3-585321 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/thanh-phan-chinh-cua-phan-dam-ure-la-cahpo42-nh42co3-585322 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/ung-dung-pho-bien-nhat-cua-amoni-nitrat-la-lam-phan-bon-thuoc-no-585323 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-thanh-phan-chinh-cua-supephotphat-kep-gom-cah2po42-585324 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/nhan-xet-nao-sau-day-dung-amophot-la-phan-hon-hop-585325 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/chon-menh-de-dung-thanh-phan-cua-supephotphat-don-chi-chua-cah2po42-585326 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-phan-hon-hop-chua-nito-photpho-kali-jnuxx-585327 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-sai-phan-bon-amophot-la-hon-hop-rydxm-585328 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/trong-cac-loai-phan-bon-sau-loai-phan-bon-nao-co-luong-dam-cao-nhat-nh4no3-585329 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/phan-dam-giup-cho-cay-phat-trien-nhanh-cho-nhieu-hat-cu-qua-585330 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/khi-bon-phan-lan-cho-cay-trong-thi-khong-duoc-tron-supephotphat-voi-voi-bot-585331 2026-03-07T08:36:30.000Z weekly 0.6 https://2048.vn/question/khong-nen-bon-phan-ure-cho-cay-trong-cung-luc-voi-phan-vi-luong-585332 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/phan-bon-hoa-hoc-dam-lan-kali-lan-luot-duoc-danh-gia-theo-chi-so-nao-585333 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/x-la-mot-loai-phan-bon-hoa-hoc-khi-cho-x-tac-dung-voi-dung-dich-naoh-mxppd-585334 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/phan-dam-ure-thuong-chi-chua-46-n-ve-khoi-luong-khoi-luong-phan-585335 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/trong-cac-loai-phan-bon-nh4cl-nh22co-nh42so4-nh4no3-phan-nao-co-585336 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cay-xanh-dong-hoa-nito-trong-dat-chu-yeu-duoi-dang-nh4-va-no-585337 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/phan-bon-nao-duoi-day-co-ham-luong-n-cao-nhat-nh4cl-nh4no3-585338 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-supephotphat-kep-co-chua-69-62-muoi-canxi-dihidrophotphat-a3p4z-585339 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/phan-kali-clorua-duoc-san-xuat-tu-quang-sinvinit-co-chua-47-k2o-l4hah-585340 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-kali-co-chua-87-k2so4-con-lai-la-cac-tap-chat-khong-chua-585341 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cho-cac-nhan-xet-sau-a-phan-dam-amoni-khong-nen-bon-cho-dat-chua-585342 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cho-cac-phat-bieu-sau-1-phan-lan-cung-cap-cho-cay-trong-nguyen-to-photpho-585343 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cho-cu-va-dung-dich-h2so4-loang-tac-dung-voi-chat-x-mot-loai-phan-mzjsh-585344 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-dieu-che-phan-bon-supephotphat-kep-x-y-z-biet-z-585345 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-mau-supephotphat-don-khoi-luong-15-55-gam-chua-35-43-585346 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-mot-loai-quang-photphorit-chua-22-5-tap-chat-tro-585347 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-quang-photphat-dung-de-lan-phan-bon-co-chua-35-585348 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-kali-chua-59-6-kcl-34-5-k2co3-ve-khoi-luong-qzfat-585349 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-tro-thuc-vat-duoc-dung-lam-phan-kali-co-chua-68-31-585350 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-khong-dung-phan-dam-cung-cap-n-cho-cay-585351 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/trong-phan-bon-hoa-hoc-ham-luong-dam-lan-kali-duoc-tinh-theo-585352 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/tu-quang-photphorit-sau-khi-da-loai-bo-tap-chat-tro-cho-tac-dung-vua-du-sc3uc-585353 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-lan-chua-74-88-cah2po42-ve-khoi-luong-con-lai-585354 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-supephotphat-kep-co-chua-60-54-muoi-canxi-dihidrophotphat-fecjv-585355 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-supephotphat-kep-co-chua-55-9-muoi-canxi-dihidrophotphat-fqwka-585356 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/mot-loai-phan-kali-co-thanh-phan-chinh-la-kcl-con-lai-la-tap-chat-khong-585357 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cong-thuc-phan-tu-cua-phan-ure-la-nh42co3-nh2co-585358 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/danh-gia-do-dinh-duong-cua-phan-lan-bang-ham-luong-p2o5-h3po4-585359 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/do-dinh-duong-cua-phan-lan-duoc-danh-gia-bang-ham-luong-cua-n-k2o-585360 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/thanh-phan-hoa-hoc-cua-supephotphat-don-la-ca3po42-cah2po42-585361 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/muon-tang-cuong-suc-chong-benh-chong-ret-va-chiu-han-cho-cay-nguoi-ta-dung-evxg8-585362 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/phan-bon-nao-duoi-day-co-ham-luong-n-cao-nhat-nh4cl-nh4no3-5j8gx-585363 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/ure-la-loai-phan-dam-tot-nhat-do-phan-nay-giau-ham-luong-nito-nhat-585364 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/y-x2-2x-1-goi-m-va-m-la-gia-tri-lon-nhat-va-gia-tri-nho-nhat-585365 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-va-gia-tri-nho-nhat-m-cua-ham-so-yfxx2-3x-tren-doan-585366 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-ymax-cua-ham-so-ycan-2-x24x-585367 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-ham-so-y-mx2-2mx-3m-2-co-gia-tri-nho-nhat-bang-10-tren-r-585368 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/tinh-tong-t-cac-phan-tu-cua-s-s-la-tap-hop-cac-gia-tri-thuc-cua-tham-so-m-585369 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-bx-c-co-do-thi-nhu-hinh-ben-khang-dinh-nao-sau-day-dung-585370 2026-03-07T08:36:31.000Z weekly 0.6 https://2048.vn/question/xac-dinh-p-y-ax2-bx-c-biet-rang-p-cat-truc-ox-tai-hai-diem-585371 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-tham-so-m-de-2x2-2x1-m0-co-hai-nghiem-phan-biet-585372 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-bieu-thuc-t-x1-x2-dat-gia-tri-nho-nhat-585373 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-m-de-d-cat-p-tai-hai-diem-phan-biet-a-b-585374 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tim-m-de-x2-2m-1x-1-0-co-hai-nghiem-phan-biet-585375 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-x2-5x72m0-co-nghiem-thuoc-585376 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax2-bx-c-voi-gia-tri-nao-cua-m-thi-fx-1-m-co-dung-3-nghiem-phan-biet-585377 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-va-gia-tri-nho-nhat-m-cua-ham-so-y-x2-4x3-tren-doan-0-4-585378 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-p-y-x2-4x-3-va-duong-thang-d-y-mx-3-tim-m-585379 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/co-4-dung-dich-co-nong-do-bang-nhau-hcl-ph-a-585380 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-ba-dung-dich-co-cung-gia-tri-ph-cac-dung-dich-duoc-sap-xep-585381 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/ph-cua-dung-dich-h2so4-0-0005-m-va-ph-cua-dung-dich-ch3cooh-0-1-m-585382 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/co-v1-ml-hcl-ph-2-can-them-v2-ml-h2o-de-duoc-dung-dich-585383 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/dung-dich-hcl-co-ph-3-so-lan-de-pha-loang-dung-dich-de-thu-duoc-585384 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/dung-dich-naoh-co-ph-12-can-pha-loang-dung-dich-nay-bao-nhieu-4eiun-585385 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tron-lan-v-ml-dung-dich-naoh-0-01m-voi-v-ml-dung-dich-hcl-0-03-m-585386 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-40-ml-dung-dich-hcl-0-75m-vao-160-ml-dung-dich-585387 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/tron-100ml-dung-dich-gom-baoh2-0-1m-va-naoh-0-1m-voi-585388 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/the-tich-dung-dich-baoh2-0-025m-can-cho-vao-100-ml-585389 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/dung-dich-hcl-va-ch3cooh-co-cung-nong-do-585390 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-100-ml-dung-dich-x-chua-0-07-mol-na-0-02-mol-so4-585391 2026-03-05T09:30:20.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-n2-3h2-2nh3-h-92kj-muon-cho-can-bang-cua-phan-ung-585392 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/amoniac-phan-ung-duoc-voi-tat-ca-cac-chat-trong-nhom-nao-sau-day-0cypg-585393 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/trong-dung-dich-amoniac-la-mot-bazo-yeu-la-do-amoniac-tan-nhieu-trong-nuoc-6rsre-585394 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/co-the-phan-biet-muoi-amoni-voi-cac-muoi-khac-bang-cach-cho-585395 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/khi-nito-co-the-duoc-tao-thanh-tu-phan-ung-hoa-hoc-nao-sau-day-585396 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/mot-nhom-hoc-sinh-thuc-hien-thi-nghiem-sau-nho-tu-tu-dung-dich-nh3-585397 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/trong-nhung-nhan-xet-duoi-day-ve-muoi-amoni-nhan-xet-nao-la-dung-585398 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/co-4-dung-dich-muoi-rieng-biet-cucl2-zncl2-fecl3-alcl3-neu-them-dung-dich-k0dch-585399 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/phan-ung-giua-kim-loai-magie-voi-axit-nitric-dac-gia-thiet-chi-tao-ra-dinito-585400 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/phan-ung-giua-kim-loai-cu-voi-axit-nitric-loang-gia-thiet-chi-439er-585401 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/axit-nitric-dac-nong-phan-ung-duoc-voi-tat-ca-cac-chat-trong-nhom-nao-sau-day-dhhzp-585402 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/khi-bi-nhiet-phan-day-muoi-nitrat-nao-sau-day-deu-cho-san-pham-la-kim-loai-wd3db-585403 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/de-nhan-biet-ion-no3-nguoi-ta-thuong-dung-cu-va-dung-dich-h2so4-loang-nho-585404 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-2-phan-ung-fe-2hcl-fecl2-h2-1-585405 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-c-va-s-vao-dung-dich-hno3-dac-thu-duoc-hon-hop-khi-x-585406 2026-03-07T08:36:32.000Z weekly 0.6 https://2048.vn/question/cho-sat-phan-ung-voi-dung-dich-hno3-dac-nong-thu-duoc-mot-chat-khi-585407 2026-03-05T09:30:21.000Z weekly 0.6 https://2048.vn/question/axit-nitric-va-axit-photphoric-cung-phan-ung-voi-nhom-cac-chat-sau-oltmz-585408 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-cac-mau-phan-bon-sau-kcl-cah2po42-nh4h2po4-va-nh4no3-dung-1-hoa-chat-nao-585409 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/trong-phong-thi-nghiem-n2o-duoc-dieu-che-bang-cho-al-tac-dung-voi-hno3-loang-585410 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/dot-chay-hon-hop-gom-6-72-lit-khi-oxi-va-7-lit-khi-amoniac-do-o-cung-585411 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cac-tinh-chat-khong-thuoc-ve-tinh-chat-cua-khi-nito-585412 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/hoa-tan-1-2-gam-kim-loai-x-vao-dung-dich-hno3-du-thu-duoc-0-224-lit-585413 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/dot-chay-hoan-toan-6-2-gam-photpho-bang-oxi-du-roi-cho-san-pham-tao-585414 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-cac-phat-bieu-sau-co-the-phan-biet-dung-dich-nh3-voi-dung-dich-hcl-585415 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-cac-phat-bieu-sau-a-khoang-vat-chinh-cua-photpho-trong-tu-nhien-la-pirit-585416 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/phai-dung-bao-nhieu-lit-khi-nito-va-bao-nhieu-lit-khi-hidro-tiheo-ti-le-1-3-585417 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-0-448-lit-khi-nh3-dktc-di-qua-ong-su-dung-16-gam-cuo-nung-nong-ginzv-585418 2026-03-05T09:30:21.000Z weekly 0.6 https://2048.vn/question/nung-nong-hoan-toan-27-3-gam-hon-hop-nano3-cuno32-585419 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-12-4-gam-hon-hop-x-gom-fe-va-cu-bang-dung-dich-hno3-60o2w-585420 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-so-do-chuyen-hoa-p2o5-koh-du-x-h3po4-y-koh-z-585421 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/trong-thanh-phan-cua-thuoc-chuot-co-hop-chat-cua-photpho-la-zn3p2-585422 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/nung-hon-hop-ran-a-gom-a-mol-mg-va-0-25-mol-cuno32-sau-mot-585423 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-3-6-gam-mg-trong-500-ml-dung-dich-hno3-0-8m-585424 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-8-64-gam-mg-vao-dung-dich-hon-hop-nano3-va-h2so-585425 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-hon-hop-cu-fe3o4-vao-200-ml-dung-dich-chua-nano3-585426 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-m-gam-hon-hop-x-gom-mg-al-zn-trong-500-ml-585427 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/nhiet-phan-hoan-toan-20-2-gam-hon-hop-gom-cuno32-va-feno32-585428 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-p2o5-vao-dung-dich-chua-0-1-mol-naoh-va-0-05-mol-koh-lxvj4-585429 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-x-mol-n2-va-12-mol-h2-vao-binh-kin-tai-thoi-diem-can-bang-otsfw-585430 2026-03-05T09:30:22.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-hon-hop-x-gom-al-mg-va-alno33-trong-dung-dich-chua-585431 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/hoa-tan-het-15-g-hon-hop-x-gom-fe-fe3o4-feco3-va-feno32-585432 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-3y-x-y2-3x-yco-bao-nhieu-cap-nghiem-x-y-585433 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-y-6-y2-x-6co-bao-nhieu-nghiem-6-585434 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-2x2-y-28-2y2-x-28co-bao-nhieu-nghiem-6-585435 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/biet-cap-so-x-y-la-nghiem-cua-he-x-y-m-x2-y2-m2-6-tim-gia-tri-cua-585436 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/biet-cap-so-x-y-la-nghiem-cua-he-x-y-2m-x2-y2-2m-2-tim-gia-tri-cua-585437 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/biet-he-phuong-trinh-x3-y3-19-x-y8-xy-2-co-hai-nghiem-x1-y1-585438 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/biet-he-phuong-trinh-x3-y3-8-x-y-2xy-2-co-hai-nghiem-x1-y1-x2-y2-585439 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x3-8x-y3-2y-x2-3-3y2-1co-bao-nhieu-nghiem-585440 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/he-phuong-trinh-x2-2xy-3y2-9-2x2-13xy-15y2-0co-nghiem-la-585441 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-y-4-x2-y2-m2-khang-dinh-nao-sau-day-la-dung-585442 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-he-phuong-trinh-x-y-m-x2-y2-2m2-2-khang-dinh-nao-sau-day-585443 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/tim-tham-so-m-de-duong-thang-d-y-2x-m-va-parabol-p-y-2x2khong-585444 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-m-2x-2m-1-0-co-hai-nghiem-phan-biet-x1-x2-585445 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-3m-5x-m2-9-0-tim-m-de-phuong-trinh-co-2-nghiem-585446 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-22m-1x-4m2-0-tim-m-de-phuong-trinh-co-585447 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x2-2m-1x-m2-3m-0-tim-m-de-phuong-trinh-co-585448 2026-03-07T08:36:33.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-duong-thang-d-y-2m-1x-m-1-cat-parabol-p-585449 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-duong-thang-d-y-2m-3x-4m-8-cat-do-thi-ham-so-585450 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-12-x-1-8-x-1-1la-s-5-2-585451 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-phuong-trinh-x-3can-bac-hai-cua-x-m-4-0-tim-m-de-phuong-trinh-co-585452 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/truc-doi-xung-cua-parabol-y2x26x3-la-x-3-2-585453 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/truc-doi-xung-cua-parabol-y-2x25x3-la-x5-4-585454 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/dinh-cua-parabol-p-y-3x2-2x-1-la-i-1-3-2-3-585455 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/bang-bien-thien-o-duoi-la-bang-bien-thien-cua-ham-so-nao-njlvj-585456 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-va-gia-tri-nho-nhat-m-cua-ham-so-y-fx-x2-4x-3-tren-doan-2-1-585457 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-parabol-p-y-3x2-6x-1-khang-dinh-dung-nhat-trong-cac-khang-dinh-sau-585458 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-ymin-cua-ham-so-y-x2-4x-5-ymin-1-585459 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x2-4x-1-khang-dinh-nao-sau-day-sai-585460 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/ham-so-nao-sau-day-nghich-bien-trong-khoang-am-vo-cung-den-585461 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-bx-c-co-do-thi-p-nhu-hinh-ve-khang-dinh-nao-sau-day-la-sai-585462 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/parabol-p-y-x2-4x-4-co-so-diem-chung-voi-truc-hoanh-la-1-585463 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/khi-tinh-tien-parabol-y-2x2-sang-trai-3-don-vi-ta-duoc-do-thi-cua-ham-so-585464 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/neu-ham-so-y-ax2-bx-c-co-a-0-b-0-va-c-0-thi-do-thi-cua-no-co-dang-585465 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-bx-c-co-do-thi-nhu-hinh-ben-khang-dinh-nao-dung-585466 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-bx-c-co-do-thi-nhu-hinh-khang-dinh-nao-dung-585467 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-bx-c-co-do-thi-nhu-hinh-ben-khang-dinh-nao-sau-day-dung-whcvq-585468 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-ax2-bx-c-a-0-khang-dinh-nao-sau-day-la-sai-585469 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/do-thi-hinh-ben-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-585470 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/do-thi-hinh-ve-la-do-thi-cua-mot-ham-so-trong-bon-ham-so-duoc-liet-ke-585471 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabol-p-y-2x2-bx-c-biet-p-di-qua-m0-4-va-co-truc-doi-xung-x-1-585472 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/xac-dinh-parabol-p-yax2bx3-biet-rang-parabol-co-dinh-i-3-2-585473 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-parabol-p-y-ax2-3x-2-biet-rang-parabol-co-dinh-i-1-2-11-4-585474 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-parabol-p-biet-p-di-qua-cac-diem-a-0-2-b-2-5-c-3-8-585475 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-m-de-phuong-trinh-x2-3x-2-m-co-bon-nghiem-585476 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-ax2-bx-c-do-thi-nhu-hinh-hoi-voi-nhung-gia-tri-cua-m-thi-phuong-trinh-fx-m-co-dung-4-n-585477 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-1-2x2-4x3m2-co-3-nghiem-phan-biet-585478 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-m-de-phuong-trinh-x2-2xcan-4x2-12x9m-co-nghiem-duy-nhat-585479 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/cho-p-y-ax2-bx-c-a-0-biet-ham-so-co-gia-tri-lon-nhat-bang-1-585480 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/ham-so-y-ax2-bx-c-a-0-dat-gia-tri-lon-nhat-bang-5-585481 2026-03-07T08:36:34.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-tham-so-m-de-2x2-2m1xm24-0-585482 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-ham-so-fxbiet-fx2x2-3x2-585483 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-m-de-ham-so-y-x2-2x-m-5-dat-gia-tri-lon-nhat-bang-6-585484 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/ham-so-y-ax2-bx-c-a-0-dat-gia-tri-nho-nhat-bang-4-585485 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https://2048.vn/question/cho-a-ba-2b-b-a2a-b-a-ba-3b-khi-dat-nhan-tu-chung-a-b-585493 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-4xn2-8xn-n-n-khi-dat-nhan-tu-chung-xn-ra-ngoai-thi-nhan-tu-con-lai-la-585494 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-a-2019n1-2019n-khi-do-a-chia-het-cho-so-nao-duoi-day-voi-moi-n-thuocn-585495 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-b-85-211-khi-do-b-chia-het-cho-so-nao-duoi-day-a-151-585496 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-m-101n1-101n-khi-do-m-co-hai-chu-so-tan-cung-la-585497 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/biet-a-2b-0-tinh-gia-tri-cua-bieu-thuc-b-aa-b3-2bb-a3-585498 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/biet-x2-y2-1-tinh-gia-tri-cua-bieu-thuc-m-3x2x2-y2-585499 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/tim-mot-so-khac-0-biet-rang-binh-phuong-cua-no-bang-5-lan-lap-phuong-cua-so-ay-hz8yz-585500 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/tim-mot-so-khac-0-biet-rang-binh-phuong-cua-no-bang-5-lan-lap-phuong-cua-so-ay-gvr8j-585501 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-biet-x3-2p-1-trong-do-x-la-so-tu-nhien-p-la-so-nguyen-to-tim-x-vybqq-585502 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-x3y3-6x2y2-12xy-8-thanh-nhan-tu-ta-duoc-sq6cn-585503 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-8x3-12x2y-6xy2-y3-thanh-nhan-tu-ta-duoc-cqegv-585504 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-5x-42-49x2-83x-1x-2-585505 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-3x-2y2-2x-3y2-5x-yx-y-585506 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-4x2-4x-1-2x-12-585507 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-x2-6x-9-x-32-585508 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/phan-tich-a2-92-36a2-thanh-nhan-tu-ta-duoc-585509 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-8x3-64-2x-4-bieu-thuc-thich-hop-dien-vao-dau-la-585510 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-27x3-0-001-3x-0-1-bieu-thuc-thich-hop-dien-vao-dau-la-yujsg-585511 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-x3-8-8y3thanh-nhan-tu-ta-duoc-585512 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-4x2-2x-182-4x2-2x2-m4x2-2x-9-khi-do-gia-tri-cua-m-l-585513 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-x-thoa-man-5x2-10x-5-0-ckv0m-585514 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-x-thoa-man-x2-1-4-x-la-585515 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-x-thoa-man-2x-52-4x-22-0-585516 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-x-thoa-man-x-32-9x-12-0-585517 2026-03-05T09:30:26.000Z weekly 0.6 https://2048.vn/question/cho-x-4-2y-khi-do-gia-tri-cua-bieu-thuc-m-x-2y-32-4x-2y-3-4-bang-585518 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/da-thuc-4b2c2-c2-b2-a22-duoc-phan-tich-thanh-585519 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-4x2-4x-32-4x2-4x-32-mxx-1-voi-m-thuoc-r-chon-cau-dung-ve-gia-tri-cua-m-585520 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/da-thuc-x6-y6-duoc-phan-tich-thanh-besya-585521 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-p-x3-3x2-3x-voi-x-101-585522 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-1-64x6-125y3-thanh-nhan-tu-ta-duoc-585523 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-9a2-a-3b2-ma-nb4a-3b-voi-m-n-thuoc-r-585524 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/cho-x-n-2y-m-khi-do-gia-tri-cua-bieu-thuc-a-x2-4xy-4y2-585525 2026-03-07T08:36:35.000Z weekly 0.6 https://2048.vn/question/hieu-binh-phuong-cac-so-le-lien-tiep-thi-luon-chia-het-cho-78w4w-585526 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-cap-so-nguyen-x-y-thoa-man-x2-102-y2-padwk-585527 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-x-y-a-b-x2-y2-a2-b2-voi-n-thuocn-585528 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-x2-y2-172-4xy-42-x-y-5x-y-3-585529 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/goi-x1-x2-x3-la-cac-gia-tri-thoa-man-43x-52-99x2-252-0-585530 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-cac-phuong-trinh-x-23-x-33-0-1-x2-x-12-585531 2026-03-07T08:36:36.000Z weekly 0.6 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https://2048.vn/question/chon-cau-dung-x3-4x2-9x-36-x-3x-2x-2-585540 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-2a2-c2-2abc-bd-acd-2ac-dac-b-585541 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-aax-bx-ab-x2-x-ba-x-585542 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-ab3c2-a2b2c3-ab2c3-a2bc3-abc2b-c-585543 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-56x2-45y-40xy-63x-7x-5ymx-n-voi-m-n-thuoc-r-tim-m-va-n-585544 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-ax2-5x2-ax-5x-a-5-a-mx2-x-n-voi-voi-m-n-thuocr-tim-m-va-n-585545 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-x2-4y2-2x-4y-x-2yx-2y-m-voi-m-thuocr-chon-cau-dung-585546 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-x2-4xy-4y2-4-x-my-2x-2y-2-voi-m-thuoc-r-chon-cau-dung-585547 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-x4-4x3-4x2-0-a-x-2-x-2-af3yn-585548 2026-03-05T09:30:27.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-x-thoa-man-x2x-7-4x-14-0-585549 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-x-thoa-man-x3-2x2-9x-18-0-585550 2026-03-05T09:30:27.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-x-thoa-man-xx-1x-1-x2-1-0-585551 2026-03-05T09:30:27.000Z weekly 0.6 https://2048.vn/question/tinh-nhanh-377-763-83-32-a-700-b-620-yoypd-585552 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-a-x2-5x-xy-5y-tai-x-5-y-8-585553 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-x-2-khi-do-khang-dinh-nao-sau-day-la-dung-khi-noi-ve-gia-tri-cua-bieu-thuc-6-585554 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-x-10-y-khi-do-khang-dinh-nao-sau-day-la-dung-khi-noi-ve-gia-tri-585555 2026-03-07T08:36:36.000Z weekly 0.6 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https://2048.vn/question/chi-ra-menh-de-dung-trong-cac-menh-de-sau-ba-vecto-dong-phang-la-3-585564 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-ba-vectovecto-x-vecto-y-vecto-z-khong-dong-phang-xet-cac-vectovecto-x-vecto-a-585565 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuongabcda1b1c1b1-tim-gia-tri-cua-k-thich-hop-devecto-ab-vecto-b1c1-585566 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-phan-bieta-bva-mot-diemobat-ki-khong-thuoc-duong-thangab-585567 2026-03-07T08:36:36.000Z weekly 0.6 https://2048.vn/question/cho-abcda1b1c1d1-la-hinh-hop-voi-k-la-trung-diem-cc1-tim-khang-dinh-585568 2026-03-07T08:36:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-abca1b1c1-datvecto-aa1-vecto-a-vecto-ab-vecto-b-585569 2026-03-07T08:36:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hopabcda1b1c1d1-voi-m-cd1-cat-c1d-khi-do-vecto-am-585570 2026-03-07T08:36:37.000Z weekly 0.6 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2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-u1-x1-y1-z1-vec-to-u2-x2-y2-z2-khi-do-toa-do-vec-to-u1-u2-l-585642 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-vec-to-u-x-y-z-va-so-thuc-k-khi-d-585643 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-vec-to-ux-y-z-va-mot-so-thuc-k-khac-0-toa-do-vec-to-1-k-vec-to-u-l-585644 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-do-dai-vec-to-u-a-b-c-l-585645 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/co-sin-cua-goc-hop-boi-hai-vec-to-u1-x1-y1-z1-vec-to-u2-x2-y2-z2-l-585646 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-vec-to-u1-2-3-khi-d-585647 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/vec-to-u-vec-to-i-vec-to-k-co-toa-do-la-585648 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-cac-vec-to-u1x1-y1-z1-u2x2-y2-z2-khi-d-585649 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-axa-ya-xa-b-xb-yb-zb-khi-do-vec-to-ab-co-toa-d-585650 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/vec-to-don-vi-tren-truc-ox-l-585651 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hai-tia-ax-by-cheo-nhau-sao-cho-ab-vuong-goc-585652 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hopabcda1b1c1d1-m-la-diem-tren-canh-ad-sao-cho-vecto-am-1-3-vecto-ad-585653 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-ba-vecto-vecto-a-vecto-b-vecto-ckhong-dong-phang-trong-cac-khang-dinh-sau-585654 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-e-f-la-cac-diem-thoa-manvecto-ea-kvecto-eb-vecto-fd-585655 2026-03-07T08:36:39.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-goi-i-j-lan-luot-la-trung-diem-cua-ab-va-cd-g-la-trung-diem-585656 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-xac-dinh-vi-tri-cac-diem-m-n-lan-luot-tren-ac-585657 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-lay-cac-diem-m-n-p-q-lan-luot-thuoc-ab-bc-cd-ad-585658 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-va-cac-diem-m-n-p-xac-dinh-boi-vecto-ma-kvecto-b-585659 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-abcdabcd-mot-duong-thang-deltacat-cac-duong-thang-aa-585660 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/gia-su-m-n-p-la-ba-diem-lan-luot-nam-tren-ba-canh-sa-sb-sc-cua-tu-dien-sabc-585661 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-3qwnl-585662 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-ma-b-c-menh-de-585663 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-7vtdu-585664 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-u-2-3-1va-vecto-v-1-1-1-khi-do-so-585665 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/tung-do-cua-diem-m-thoa-man-vecto-om-2-vecto-j-vecto-i-l-vecto-k-la-585666 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m-thoa-man-he-thuc-585667 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/diem-n-la-hinh-chieu-cua-mx-y-z-tren-truc-toa-do-oz-thi-585668 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/hinh-chieu-cua-diem-m1-1-0-len-truc-oz-la-n-1-1-0-585669 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-oxyz-cho-diem-a2-3-5-toa-do-diem-a-585670 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/diem-m-thuoc-oxy-thi-toa-do-diem-m-la-mx-y-0-585671 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m1-0-2-menh-de-nao-sau-day-dung-585672 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-m1-2-3-hinh-chieu-vuong-goc-585673 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/toa-do-trong-tam-tam-giac-aob-voi-a1-2-1-va-b2-1-0-la-585674 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-vec-to-a2-2-4-va-veto-b-2-vecto-a-585675 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vec-to-a-1-2-0-585676 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/cho-diem-g1-1-2-la-trong-tam-tam-giac-abc-voi-a2-1-3-b2-2-1-585677 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-o-vecto-i-vecto-j-vecto-k-585678 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-oxyz-mat-phang-di-qua-diem-585679 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-duong-thang-delta-x-1-585680 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-2-1-585681 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-phang-p-qua-diem-585682 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goi-m-n-p-lan-luot-la-hinh-chieu-585683 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a2-1-0-585684 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goi-deltala-giao-tuyen-cua-585685 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-duoi-day-la-6ekkc-585686 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-mat-phang-p-3xyx-40-585687 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-tim-tat-ca-cac-gia-tri-thuc-cua-m-585688 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-oxyz-cho-duong-thang-d-x-1-y-2-2-585689 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-alpha-x-y2z10-585690 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2xy0-585691 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a-2-3-1-b5-6-2-585692 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goi-alphala-mat-phang-chua-585693 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-viet-phuong-trinh-mat-phang-p-gy17f-585694 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-mat-phang-alphachan-cac-truc-585695 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-diem-m3-3-2-va-hai-585696 2026-03-07T08:36:40.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-tam-i-thuoc-585697 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-diem-m1-1-2-mat-phang-585698 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-diem-a2-3-0-585699 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-6x-4z-585700 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-delta-x-1-2-y-2-585701 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-8x-585702 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-s-2-1-2-nam-tren-mat-cau-585703 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-e2-1-3-mat-phang-p-2x2y-z-3-0-585704 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hinh-hop-abcdabcd-biet-585705 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a0-1-2-b1-1-2-va-duong-thang-585706 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-585707 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-i3-4-2-lap-phuong-585708 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-va-duong-585709 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a1-2-3-va-duong-thang-d-co-585710 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-mat-cau-s-co-tam-585711 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-delta-co-585712 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-1-1-y1-1-z-m-2-585713 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-bon-phuong-trinh-mat-cau-duoi-day-phuong-trinh-mat-cau-co-585714 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y22-585715 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-phuong-trinh-eoe08-585716 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-i3-4-2-lap-phuong-dvduj-585717 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/xet-duong-thang-d-co-phuong-trinh-x-1t-va-y-2-va-z-32t-585718 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-mat-cau-s-co-tam-thuoc-duong-thang-delta-x-3-2-585719 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-12-585720 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-mat-cau-s-co-585721 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x-12-y-22-585722 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d-x2t-585723 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-phang-p-2x6yz-3-0-cat-truc-oz-585724 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-phuong-trinh-fslaf-585725 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-hay-viet-phuong-trinh-mat-cau-585726 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-1-y-2-1-esmhd-585727 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-585728 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-6x-4y-585729 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-tam-i-xlbwh-585730 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-phuong-trinh-rez5r-585731 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-xt-va-y-1-585732 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khon-gian-oxyz-cho-biet-co-hai-mat-cau-co-tam-nam-tren-duong-thang-585733 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-ijwiv-585734 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-3-diem-a0-1-1-b3-0-1-va-c0-21-19-585735 2026-03-07T08:36:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-y-2z10-585736 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-3-diem-a6-0-0-b0-6-0-c0-0-6-585737 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-i3-4-2-lap-phuong-trinh-585738 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-tam-i2-1-1-585739 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-i1-2-3-phuong-trinh-585740 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-i1-2-5-va-mat-phang-585741 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khon-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-tam-i3-2-1-585742 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-12-we49q-585743 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-viet-phuong-trinh-mat-phang-o2j3s-585744 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a0-1-0-b1-1-1-585745 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-di-qua-diem-585746 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x-22-585747 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-xac-dinh-toa-do-tam-i-cua-duong-tron-giao-tuyen-585748 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/mat-phang-oyz-cat-mat-cau-s-x2-y2-z2-2x-2y-4z-3-0-585749 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-2x-4y-6z-0-585750 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-p-2x-y-2z1-0-585751 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/viet-phuong-trinh-mat-cau-co-tam-i-1-2-3-va-tiep-xuc-voi-mat-phang-585752 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-co-tam-i1-0-4-va-tiep-xuc-585753 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-cau-s-co-tam-i-2-5-1-va-tiep-xuc-voi-585754 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/mot-qua-cau-s-co-tam-i-1-2-1-va-tiep-xuc-voi-mat-phang-585755 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-xet-mat-cau-s-di-qua-hai-diem-585756 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-alphacat-mat-cau-s-585757 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-i2-1-1-va-mat-phang-p-2xy2z-10-585758 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-goi-s-585759 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-duoi-day-la-zjcs0-585760 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-aa-0-0-585761 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x12-y-22-585762 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/mat-cau-s-co-tam-i-1-2-5-cat-mat-phang-p-2x-2y-x-10-0-585763 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-2ax-2by-2cz-d-0-585764 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-cau-tam-i1-2-1-va-cat-mat-phang-585765 2026-03-07T08:36:42.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-co-tam-585766 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-2y2z-3-0-585767 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-585768 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-x-12-y-22-585769 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-2x-2y-4z-585770 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/cho-diem-a0-8-2-va-mat-cau-s-co-phuong-trinh-s-x-52-y32-585771 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/mot-vec-to-chi-phuong-cua-duong-thang-x-1-2-y-z1-1-585772 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-vec-to-a-2-3-5-585773 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/cho-cac-vec-to-a-1-2-3-vec-to-b-2-4-1-vec-to-c-585774 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-4-hinh-chieu-585775 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-alpha-2x-y-2z-9-0-585776 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-delta-x-1-y-1-1-z-1-585777 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-co-tam-i-1-0-2-va-di-585778 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x-22-y-32-z12-585779 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-tam-o-goi-i-la-tam-cua-585780 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-13t-va-y-14t-585781 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-m1-2-3-mat-phang-585782 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-he-toa-do-oxyz-cho-hai-diem-a1-5-0-b3-3-6-va-duong-thang-585783 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khon-gian-oxyz-cho-diem-m1-3-2-hoi-co-bao-nhieu-mat-585784 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-2x-4y-585785 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a1-2-1-duong-thang-d-x-1-2-585786 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x-12-y-22-z12-6-585787 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-d-x-1t-va-y-2-t-585788 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-1-1-y-1-1-z-m-2-585789 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-hs3co-585790 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-canh-a-goi-m-n-lan-luot-la-585791 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-alpha-x-z-3-0-585792 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-mat-ben-585793 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a10-6-2-b5-10-9-va-mat-phang-585794 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-alpha-2x-y-2z-2-0-glqng-585795 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-m3-2-1-mat-phang-p-585796 2026-03-07T08:36:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-0-0-585797 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-phang-p-2x6yz-3-0-cat-truc-oz-sbwyd-585798 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-1-3-2-va-b-3-7-18-585799 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-abc-co-a2-3-3-phuong-trinh-585800 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x2-4-y-1-4-z2-3-585801 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-abcd-la-hinh-binh-hanh-ab-2a-bc-a-585802 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-cac-diem-a-b-c-khong-trung-o-585803 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a0-0-2-b4-0-0-585804 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-a-3-0-0-b0-0-3-585805 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-x9vks-585806 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-585807 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-goi-ia-b-c-la-tam-mat-cau-di-qua-585808 2026-03-05T09:30:39.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a-1-0-1-b3-2-1-goi-585809 2026-03-05T09:30:39.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-mat-phang-585810 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abc-voi-gwtha-585811 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a3-0-0-585812 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-1-1-va-duong-thang-585813 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-d1-x-1-2-y-1-585814 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-2-1-y-1-2-z-1-2-quiwk-585815 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-2-diem-a1-2-3-m-2-2-1-va-duong-thang-585816 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-m-1-3-4-mat-phang-p-di-qua-m-cat-585817 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-3-diem-a0-1-1-b3-0-1-c0-21-19-585818 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-6z-4y-2z-5-0-585819 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/cho-ba-tia-ox-oy-oz-doi-mot-vuong-goc-voi-nhau-goi-c-la-diem-2iady-585820 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a-4-7-5-va-hai-duong-thang-585821 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a1-0-3-585822 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-ksld9-585823 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-cau-s-x2-y2-z2-p7khq-585824 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a2-0-0-585825 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a2-1-1-585826 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-mat-phang-wizfi-585827 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s1-co-tam-i2-1-1-585828 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-tam-giac-deu-abcabc-co-canh-ben-bang-canh-day-585829 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-vaabc-585830 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-chia-15x3y4-5x2y2-la-585831 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/thuong-cua-phep-chia-xy6-2xy4-ban-585832 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/chia-don-thuc-3x5-cho-don-thuc-3x2-ta-duoc-ket-qua-la-585833 2026-03-07T08:36:44.000Z weekly 0.6 https://2048.vn/question/thuong-cua-phep-chia-12x4y-4x3-8x2y2-4x2-bang-585834 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-chia-2x3-x2-10x-x-la-585835 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-chia-6xy2-4x2y-2x3-2x-la-2ajkc-585836 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/chia-da-thuc-3x5y2-4x3y2-8x2y2-cho-don-thuc-585837 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/chia-da-thuc-4x2yz4-2x2y2z2-3xyz-cho-don-thuc-xy-585838 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-24x4-y3-12x3-y3-2xy-585839 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-20x5-y3-4x2-y2-5x3-y2-585840 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-3x-y7-y-3x2-3x-y5-mzpbj-585841 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-15x2-y6-5xy2-3xy4-585842 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-cung-co-so-do-1rad-la-cung-co-do-dai-bang-1-585843 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-pirad-10-do-585844 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-1rad-1-do-585845 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-khi-noi-ve-duong-tron-dinh-huong-moi-duong-585846 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/neu-mot-cung-tron-co-so-do-la-a-do-thi-so-do-radian-cua-no-la-180pia-585847 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/doi-so-do-cua-goc-70-do-sang-don-vi-radian-70-pi-585848 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/goc-co-so-do-2pi-5-doi-sang-do-la-240-do-585849 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/doi-so-do-cua-goc-3pi-16-rad-sang-don-vi-do-phut-giay-33-do-45-phut-585850 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-la-dung-so-do-cua-cung-tron-ti-le-voi-do-dai-cung-do-585851 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/quy-uoc-chon-chieu-duong-cua-mot-duong-tron-dinh-huong-la-luon-cung-chieu-585852 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-dinh-huong-voi-hai-diem-a-b-tren-duong-tron-dinh-huong-585853 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tinh-do-dai-cua-cung-tren-duong-tron-co-ban-kinh-bang-20cm-va-so-do-585854 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-khi-noi-ve-goc-luong-giac-tren-duong-tron-585855 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/goc-co-so-do-120-do-doi-sang-radian-la-goc-pi-10-585856 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/doi-so-do-cua-goc-pi-12-rad-sang-don-vi-do-phut-giay-15-do-585857 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-dung-trong-cac-menh-de-sau-so-do-cua-mot-cung-luong-giac-585858 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/cung-luong-giac-nao-sau-day-co-mut-trung-voi-b-hoac-b-alpha-pi-2-k2pi-585859 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/cho-bon-cung-luong-giac-tren-mot-duong-tron-dinh-huong-alpha-5pi-6-585860 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-luong-giac-goc-a-cho-cac-cung-co-so-do-i-pi-4-ii-7pi-4-585861 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/cac-cap-goc-luong-giac-sau-o-tren-cung-mot-duong-tron-don-vi-cung-tia-dau-585862 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/chon-diem-a-1-0-lam-diem-dau-cua-cung-luong-giac-tren-duong-tron-luong-585863 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/mot-duong-tron-co-duong-kinh-bang-20cm-tinh-do-dai-cua-cung-tren-duong-585864 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tim-so-do-cung-co-do-dai-cua-cung-bang-40-3cm-tren-duong-tron-ban-kinh-20-cm-585865 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-ban-kinh-r-cung-tron-co-do-dai-bang-1-6-do-dai-nua-duong-tron-585866 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/mot-cung-co-do-dai-10cm-co-so-do-bang-radian-la-2-5-thi-duong-tron-cua-cun-585867 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/cho-goc-luong-giac-ox-oy-22-do-30-phut-k360-do-voi-gia-tri-k-bang-585868 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/cho-goc-luong-giac-oa-ob-co-so-do-bang-pi-5-hoi-trong-cac-so-sau-so-nao-585869 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/neu-goc-luong-giac-co-tia-dau-ox-va-tia-cuoi-oz-thoa-man-sd-ox-oz-585870 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/cung-alpha-co-diem-dau-la-a-va-diem-cuoi-la-m-tren-duong-tron-don-vi-nhu-hinh-585871 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/cho-goc-luong-giac-alphapi-2k2pi-k-thuoc-z-tim-k-de-10pi-alpha-585872 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/mot-chiec-dong-ho-co-kim-chi-gio-og-chi-so-9-va-kim-phut-op-chi-so-12-585873 2026-03-07T08:36:45.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-luong-giac-co-diem-goc-la-a-diem-m-thuoc-duong-tron-sao-cho-585874 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/cho-hai-goc-luong-giac-co-sd-ox-ou-5pi-2-m2pi-m-thuoc-z-va-585875 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/cho-hai-goc-luong-giac-co-sdox-ou-45-do-m360-do-m-thuoc-z-va-585876 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-luong-giac-goc-a-cung-luong-giac-nao-co-cac-diem-bieu-dien-585877 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/cung-alpha-co-mut-dau-la-a-va-mut-cuoi-trung-voi-mot-trong-bon-diem-m-n-p-q-585878 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/banh-xe-dap-cua-nguoi-di-xe-dap-quay-duoc-2-vong-trong-5-giay-hoi-trong-585879 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/trong-20-giay-banh-xe-cua-xe-gan-may-quay-duoc-60-vong-tinh-do-dai-quang-duong-585880 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/mot-banh-xe-co-72-rang-so-do-goc-ma-banh-xe-da-quay-duoc-khi-di-chuyen-585881 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/mot-dong-ho-treo-tuong-kim-gio-dai-10-57cm-trong-30-phut-mui-kim-gio-vach-585882 2026-03-07T08:36:46.000Z weekly 0.6 https://2048.vn/question/goc-co-so-do-108-do-doi-radian-la-3pi-5-585883 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/goc-co-so-do-pi-9-doi-sang-do-la-15-do-585884 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/mot-duong-tron-co-ban-kinh-r-10-pi-cm-tim-do-dai-cua-cung-pi-2-tren-585885 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/mot-duong-tron-co-ban-kinh-r-10-cm-do-dai-cung-40-do-tren-duong-tron-585886 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-co-ban-kinh-6-cm-tim-so-do-rad-cua-cung-co-do-dai-la-3-cm-585887 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/mot-cung-tron-co-do-dai-bang-2-lan-ban-kinh-so-do-radian-cua-cung-tron-do-la-585888 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/cho-a-pi-3-k2pi-k-thuoc-z-de-a-thuoc-19-27-thi-gia-tri-cua-k-la-585889 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-voi-diem-goc-la-a-diem-m-thuoc-duong-tron-sao-cho-cung-585890 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-luong-giac-voi-diem-goc-la-a-diem-m-thuoc-duong-tron-sao-cho-585891 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-diem-m-tren-duong-tron-dinh-huong-goc-a-thoa-man-so-do-cung-585892 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-luong-giac-goc-a-cung-luong-giac-nao-co-cac-diem-bieu-dien-if3tx-585893 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-sin743-do-sin23-do-585894 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/gia-tri-cot-89-pi-6-la-can-3-585895 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/cho-goc-x-thoa-0-x-90-do-trong-cac-menh-de-sau-menh-de-nao-sai-585896 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/cho-pi-2-a-pi-ket-qua-dung-la-sina-0-cosa-0-585897 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-cotpi-alpha-cotpi-alpha-585898 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-dang-thuc-sau-dang-thuc-nao-dung-sin180-do-a-cosa-585899 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-sinpi-alpha-sinpi-alpha-585900 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-tanpi-alpha-tan-pi-2-alpha-585901 2026-03-07T08:36:47.000Z weekly 0.6 https://2048.vn/question/chon-dang-thuc-sai-trong-cac-dang-thuc-sau-sinpi-2-x-cosx-585902 2026-03-07T08:36:47.000Z 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https://2048.vn/question/bieu-thuc-rut-gon-cua-a-tan2-a-sin2-a-cot2-a-cos2-a-bang-585939 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-sun2-atan2-a-4sin2-a-tan2-a-3cos2-a-khong-phu-thuoc-vao-585940 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-s-cos90-do-x-sin180-do-x-sin90-do-x-cos180-do-x-585941 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-sin-234-do-cos-216-do-sin-144-do-cos-126-dotan-36-do-585942 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-a-sin-328-dosin-958-do-cot572-do-cos-508-docos-1022-do-585943 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-a-sin-515-docos-475-do-cot-222-docot-408-do-cot-415-do-585944 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/a-cosalpha-26pi-cosalpha-7pi-cosalpha-1-5pi-cosalpha-585945 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-hay-tim-menh-de-sai-sina-c-2-cosb-2-585946 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/cho-coss-alpha-3-4-sin-alpha-0-tinh-cos-2alpha-sin-alpha-sin-alpha-can-7-4-585947 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/cho-sina-cosa-5-4-khi-do-sinacosa-co-gia-tri-bang-1-585948 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/cho-cos-alpha-3-4-sin-alpha-0-sin-beta-3-4-cos-beta-0-tinh-cos-alpha-beta-585949 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/biet-sin-alpha-can-3-2-va-pi-2-alpha-pi-tinh-gia-tri-cua-cos2alpha-pi-3-585950 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/cho-cos-alpha-m-tinh-sin2-alpha-2-1-m-2-585951 2026-03-07T08:36:49.000Z weekly 0.6 https://2048.vn/question/cho-cos-alpha-1-3-tinh-gia-tri-cua-bieu-thuc-p-sin-3alpha-sin-alpha-sin-2alpha-585952 2026-03-07T08:36:49.000Z weekly 0.6 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https://2048.vn/question/mot-may-bien-ap-li-tuong-lam-viec-binh-thuong-co-ti-so-n2-n1-2-khi-u1-i1-110-v-10-a-586035 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-co-m-200g-dao-dong-dieu-hoa-theo-phuong-dung-chieu-dai-tu-nhien-586036 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/tinh-nang-luong-lien-ket-rieng-cua-5626fe-biet-mn-1-00866u-mp-1-00728u-586037 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/dong-dien-thang-dai-i-va-hai-diem-m-n-nam-trong-cung-mat-phang-cung-phia-so-586038 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/chat-iot-phong-xa-13153idung-trong-y-te-co-chu-ky-ban-ra-8-ngay-dem-neu-nhan-duoc-100g-586039 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/chieu-xien-mot-chum-sang-hep-gom-hai-anh-sang-don-sac-la-vang-va-cham-tu-khong-khi-toi-mat-nuoc-586040 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/kich-thich-cho-cac-nguyen-tu-hidro-chuyen-tu-trang-thai-co-ban-len-trang-thai-kich-thich-nmfry-586041 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/chat-nao-duoi-day-bi-nung-nong-phat-ra-quang-pho-vach-phat-x-plogv-586042 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/trong-may-phat-dien-xoay-chieu-mot-pha-tu-truong-quay-co-vec-to-bquay-600-vong-phut-586043 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-50-v-vao-hai-dau-doan-mach-mac-noi-tiep-586044 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/tan-so-cua-dao-dong-dien-tu-do-mach-dao-dong-l-c-li-tuong-duoc-xac-dinh-bang-cong-thuc-opydy-586045 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-khi-noi-ve-song-c-wwest-586046 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/trong-mot-dao-dong-dieu-hoa-thi-2zuo9-586047 2026-03-07T08:36:51.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-phong-xa-alpha-cua-radi-la-586048 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-fg0ba-586049 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-dong-cu-la-lamda0-0-30-microm-biet-hang-so-h-6-62510-34-js-586050 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mot-ngon-den-phat-ra-anh-sang-mau-do-co-buoc-song-lamda-0-7-microm-hay-xac-dinh-nang-luong-586051 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tich-q1-va-q2-dat-cach-nhau-15-cm-trong-khong-khi-luc-tac-dung-586052 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/trong-nguyen-tu-dong-vi-phong-xa-23592uc-586053 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/tai-noi-co-gia-toc-trong-truong-g-mot-con-lac-don-dao-dong-dieu-hoa-voi-bien-do-goc-s2av2-586054 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-theo-phuong-trinh-x-10cospitpi-3-586055 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mot-song-co-truyen-doc-theo-truc-ox-co-phuong-trinh-truyen-song-u-cost-4x-cm-586056 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-uucan2cosomegatvao-hai-dau-mot-doan-mach-gom-cuon-cam-thuan-l-586057 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-khoang-thoi-gian-ngan-nhat-giua-hai-lan-586058 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-dung-khe-iang-chieu-dong-thoi-2-buc-xa-3snqn-586059 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mot-nhac-cu-phat-ra-am-co-tan-so-am-co-ban-la-f-420hz-mot-nguoi-co-the-586060 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/thi-nghiem-giao-thoa-anh-sang-young-chieu-hai-khe-anh-sang-don-sac-co-buoc-song-586061 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mot-vat-ab-dat-vuong-goc-voi-truc-chinh-thau-kinh-cach-thau-kinh-lan-luot-18-cm-xlcdz-586062 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/hinh-ve-ben-la-do-thi-bieu-dien-su-phu-thuoc-cua-li-do-x-vao-thoi-gian-t-cua-hai-dao-dong-kwv5z-586063 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-e1-6v-r1-0-5-e2-4v-r2-0-5-586064 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/doan-mach-gom-hai-doan-va-mac-noi-tiep-trong-doan-co-mot-cuon-cam-thuan-do-tu-cam-l-586065 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/dien-nang-can-truyen-tai-tu-noi-phat-den-noi-tieu-thu-dien-bang-duong-day-mot-pha-uhxwe-586066 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/con-lac-lo-xo-nam-ngang-gom-lo-xo-co-do-cung-k-100-n-m-vat-nang-khoi-luong-100-g-xi8gf-586067 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-dai-l-1-2-m-co-song-dung-voi-2-tan-so-lien-tiep-la-40-hz-va-60-hz-33k7r-586068 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/o-mat-chat-long-co-hai-nguon-song-a-b-cach-nhau-24-cm-dao-dong-theo-phuong-thang-dung-586069 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/dat-mot-dien-ap-xoay-chieu-u-200cosomegat-v-vao-hai-dau-cua-mot-mach-dien-gom-r-l-c-wbhtn-586070 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-lc-co-c-va-l-thay-doi-duoc-cuon-cam-thuan-ban-dau-mach-thu-586071 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-cuon-cam-thuan-co-l-noi-tiep-voi-r-r50can3-586072 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/vecto-la-mot-doan-thang-co-huong-chi-co-diem-dau-khong-co-diem-cuoi-586073 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-vecto-la-mot-doan-thang-co-huong-586074 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/hai-vec-to-co-cung-do-dai-va-nguoc-huong-goi-la-hai-vec-to-bang-nhau-586075 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/dien-tu-thich-hop-vao-dau-de-duoc-menh-de-dung-hai-vec-to-nguoc-huong-586076 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/hai-vecto-bang-nhau-khi-hai-vecto-do-co-cung-huong-va-co-do-dai-586077 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/hai-vecto-duoc-goi-la-bang-nhau-khi-va-chi-khi-agia-cua-chung-trung-nhau-586078 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/voi-vecto-ed-khac-vec-to-khong-thi-do-dai-doan-ed-duoc-goi-la-586079 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/voi-hai-diem-a-b-phan-biet-menh-de-nao-sau-day-dung-vecto-aa-vecto-0-586080 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-the-xac-dinh-duoc-bao-nhieu-vecto-khac-vecto-khong-586081 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-bao-nhieu-vecto-khac-vecto-khong-co-diem-dau-586082 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/goi-c-la-trung-diem-cua-doan-ab-hay-chon-khang-dinh-dung-trong-cac-586083 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/goi-c-la-trung-diem-cua-doan-ab-hay-chon-khang-dinh-dung-trong-cac-khang-dinh-586084 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-dung-co-duy-nhat-mot-vecto-cung-phuong-586085 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-hai-vecto-cung-phuong-voi-1-vecto-thu-ba-586086 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-b-c-phan-biet-khi-do-dieu-kien-can-va-du-de-586087 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-dang-thuc-nao-sau-day-sai-586088 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-3-diem-phan-biet-a-b-c-khi-do-khang-dinh-nao-sau-day-dung-nhat-586089 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-vec-to-a-menh-de-nao-sau-day-dung-co-vo-so-vecto-586090 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-menh-de-nao-sau-day-sai-vectoabvectobc-586091 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-menh-de-nao-sau-day-dung-vecto-abvecto-bc-586092 2026-03-07T08:36:52.000Z weekly 0.6 https://2048.vn/question/goi-m-n-lan-luot-la-trung-diem-cua-cac-canh-ab-ac-cua-tam-586093 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-khang-dinh-nao-sau-day-dung-vecto-acvectobd-586094 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/goi-o-la-giao-diem-cua-hai-duong-cheo-hinh-chu-nhat-abcd-menh-de-nao-586095 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-b-c-phan-biet-khong-thang-hang-m-la-diem-bat-ki-586096 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-m-n-p-thang-hang-trong-do-diem-n-nam-giua-hai-diem-m-586097 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-mot-vat-nho-co-khoi-luong-m-va-lo-xo-nhe-dao-dong-dieu-hoa-lk8zd-586098 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-du-rong-co-mot-nguon-diem-dao-dong-dieu-hoa-theo-phuong-thang-dung-586099 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/nguyen-tac-hoat-dong-cua-may-phat-dien-xoay-chieu-mot-pha-dua-tren-hien-tuong-vat-li-586100 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/trong-thong-tin-lien-lac-bang-song-vo-tuyen-mach-tach-song-dung-de-ry7vy-586101 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/trong-mot-mach-dao-dong-lc-li-tuong-do-tu-cam-l-cua-cuon-cam-co-gia-tri-khong-doi-cy4uc-586102 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/trong-cac-phat-bieu-sau-day-phat-bieu-nao-sa-cyfqq-586103 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/dien-tro-cua-mot-quang-dien-tro-co-dac-diem-nao-duoi-da-yjh0m-586104 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/hai-hat-nhan-31hva-32heco-cung-586105 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/ung-dung-khong-lien-quan-den-hien-tuong-dien-phan-la-6pake-586106 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-sai-luc-tu-la-luc-tuong-tac-pq7gq-586107 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-l1-2m-dao-dong-nho-voi-tan-so-goc-bang-2-86-rad-s-586108 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/khi-den-cac-tram-dung-de-don-hoac-tra-khach-xe-buyt-chi-tam-dung-ma-khong-tat-may-bguvb-586109 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/biet-cuong-do-am-chuan-la-1012-w-m2-khi-muc-cuong-do-am-tai-mot-diem-la-80-db-thi-cuong-do-586110 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-cuon-so-cap-co-n1vong-day-cua-mot-may-ha-ap-li-tuong-mot-dien-ap-586111 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-buc-xa-hon-hop-gom-4-buc-xa-dien-tu-co-buoc-song-lan-luot-la-vc1np-586112 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/khi-chieu-anh-sang-don-sac-mau-lam-vao-mot-chat-huynh-quang-thi-anh-sang-huynh-quang-wypfg-586113 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-khi-noi-ve-hien-tuong-phong-x-4ah27-586114 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/xet-hai-chat-diem-dao-dong-quanh-vi-tri-can-bang-o-tren-truc-ox-hinh-ben-la-do-thi-li-do-586115 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/mot-song-dien-tu-truyen-qua-diem-m-trong-khong-gian-voi-chu-ki-t-cuong-do-dien-truong-586116 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/khi-mot-chum-sang-don-sac-truyen-tu-khong-khi-vao-thuy-tinh-thi-phat-bieu-nao-sau-day-la-dung-yov1s-586117 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-dung-dong-ho-bam-giay-de-do-chu-ki-dao-dong-dieu-hoa-cua-mot-con-lac-lo-xo-4ogxv-586118 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/de-uoc-luong-do-sau-cua-mot-gieng-can-nuoc-mot-nguoi-dung-dong-ho-bam-giay-vp3yl-586119 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-uu0cos100pitpi-3v-vao-hai-dau-mot-cuon-cam-thuan-co-do-586120 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u100can6cos100pitv-vao-hai-dau-doan-mach-gom-cuon-day-khong-thuan-cam-noi-tiep-586121 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-dien-tro-cuon-day-va-tu-dien-mac-noi-tiep-dat-dien-ap-qwiar-586122 2026-03-07T08:36:53.000Z 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-yrk11-586123 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-voi-anh-sang-don-sac-co-buoc-song-0-6-microm-586124 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/chieu-mot-buc-xa-don-sac-co-buoc-song-lamdavao-mot-dam-khi-thi-thay-dam-khi-do-phat-ra-586125 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/theo-cac-tien-de-bo-trong-nguyen-tu-hidro-gia-su-chuyen-dong-cua-electron-quanh-hat-nhan-586126 2026-03-05T09:30:53.000Z weekly 0.6 https://2048.vn/question/theo-thuyet-tuong-doi-mot-electron-co-dong-nang-bang-mot-nua-nang-luong-nghi-b14ba-586127 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/mot-dong-vi-phong-xa-co-chu-ki-ban-ra-t-cu-sau-mot-khoang-thoi-gian-bang-bao-nhieu-xhowd-586128 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/phan-ung-nhiet-hach-dd-tao-thanh-xn3-25mev-biet-do-hut-khoi-cua-d-la-586129 2026-03-07T08:36:53.000Z weekly 0.6 https://2048.vn/question/mac-mot-bien-tro-vao-hai-cuc-cua-mot-nguon-dien-mot-chieu-co-suat-dien-dong-kqno7-586130 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/o-hinh-ben-xy-la-truc-chinh-cua-thau-kinh-l-s-la-mot-diem-sang-truoc-thau-kin-586131 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-voi-tan-so-2-5-hz-tren-mat-phang-nam-ngang-dpbd8-586132 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/hai-chat-diem-m-n-dao-dong-dieu-hoa-cung-tan-so-goc-doc-theo-hai-duong-thang-song-song-586133 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dan-hoi-cang-ngang-co-ba-diem-a-b-c-sao-cho-ab1cm-bc7cm-586134 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-tai-hai-diem-a-va-b-cach-nhau-44-cm-co-hai-nguon-dao-dong-cung-pha-586135 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-bieu-thuc-uu0cosomegatv-trong-do-u0va-omegakhong-doi-586136 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-rlc-mac-noi-tiep-mot-dien-ap-xoay-chieu-d3fpn-586137 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-ba-duong-thang-phan-biet-a-b-c-khang-dinh-nao-sau-day-586138 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-duoi-day-menh-de-dung-la-cho-hai-duong-thang-song-song-586139 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-goc-giua-hai-duong-thang-6vln6-586140 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-day-menh-de-nao-la-dung-mot-duong-thang-cat-586141 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-so-do-goc-giua-hai-duong-thang-ab-va-cd-bang-k7oga-586142 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-day-menh-de-nao-la-dung-neu-duong-thang-a-586143 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-cac-khang-dinh-sau-khang-dinh-nao-dung-hai-duong-thang-cung-vuong-goc-586144 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-phan-biet-a-b-va-mat-phang-p-trong-do-a-vuong-goc-voi-p-gs6il-586145 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hopabcdabcd-gia-su-tam-giacabcvaadcdeu-co-3-goc-nhon-586146 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdefgh-hay-xac-dinh-goc-giua-cap-vectoab-va-dh-586147 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdefgh-hay-xac-dinh-goc-giua-cap-vectoab-va-eg-586148 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dienabcdcoab-ac-adva-goc-bac-goc-bad-60-do-goi-i-586149 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-chon-khang-dinh-sai-goc-giua-ac-va-586150 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdefgh-co-canh-bang-a-tinhvecto-ab-vecto-eg-586151 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dienabcdcoabvuong-goc-voicd-mat-phangpsong-song-voiabvacd-586152 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-deu-canh-bang-a-goi-o-la-tam-duong-tron-ngoai-tiep-tam-giac-586153 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-ac-ad-va-goc-bac-goc-bad-60-do-hay-xac-dinh-586154 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dienabcdcoac-a-bd-3a-goim-nlan-luot-la-trung-diem-cuaad-586155 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-sb-sc-va-goc-asb-goc-bsc-goc-csa-hay-586156 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-ab-ac-va-goc-sac-goc-sab-tinh-so-do-cua-goc-586157 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-cd-a-ij-acan-bac-hai-cua-3-2-i-j-lan-luot-la-trung-diem-586158 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-m-la-trung-diem-cua-canh-bc-khi-do-cosab-dm-586159 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuongabcda1b1c1d1-co-canh-a-goi-m-la-trung-diem-ad-586160 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hai-hinh-vuong-abcd-va-abcd-co-chung-canh-ab-va-586161 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-hai-tam-giac-deu-abc-va-abc-co-chung-canh-ab-va-586162 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-ac-ad-va-goc-bac-goc-bad-60-do-goi-i-va-586163 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ac-ad-cd-ad-goc-bad-goc-bac-60-do-goi-586164 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-abcd-canh-bang-a-va-cac-canh-ben-586165 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-tri-tuyet-doi-vecto-a-3-tri-tuyet-doi-vecto-b-5-goc-giuavecto-a-va-586166 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-goc-giua-ac-va-da-la-586167 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-cua-ph-5-thi-nong-do-h-se-bang-586168 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/dung-dich-naoh-0-01m-co-gia-tri-ph-l-586169 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/dung-dich-hcl-0-1m-co-ph-l-586170 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-100-ml-h2so4-0-01m-dung-dich-x-co-gia-tri-ph-la-586171 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/tron-200-ml-dung-dich-h2so4-0-05m-voi-300-ml-dung-dich-naoh-586172 2026-03-07T08:36:54.000Z weekly 0.6 https://2048.vn/question/hoa-tan-m-gam-na-vao-nuoc-duoc-100-ml-dung-dich-co-ph-13-3xflt-586173 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/hoa-tan-0-62-gam-na2o-vao-7-2-gam-naoh-vao-nuoc-duoc-2-lit-dung-dich-a-586174 2026-03-05T09:30:55.000Z weekly 0.6 https://2048.vn/question/tinh-ph-cua-300ml-dung-dich-gom-100-ml-baoh2-0-1m-586175 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/trong-100-ml-dung-dich-a-co-hoa-tan-2-24-ml-khi-hcl-dktc-586176 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/dung-dich-bazo-manh-baoh2-co-ba2-510-4-ph-cua-dung-dich-nay-la-586177 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/can-lay-bao-nhieu-gam-baoh2-ran-cho-vao-100-ml-nuoc-586178 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-200-ml-dung-dich-baoh2-0-01m-voi-200-ml-dung-dich-koh-0-03m-586179 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-100-ml-dung-dich-h2so4-0-2m-voi-400-ml-dung-dich-hcl-0-05m-586180 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/dung-dich-muoi-nao-sau-day-co-ph-7-seqdr-586181 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/dung-dich-muoi-nao-sau-day-co-ph-7-66aeo-586182 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tinh-ph-cua-dung-dich-hcl-0-01m-586183 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/mot-mau-nuoc-co-ph-3-82-thi-nong-do-mol-l-cua-ion-h-trong-do-la-586184 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/co-4-dung-dich-co-nong-do-bang-nhau-hcl-ph-a-h2so4-ph-b-586185 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-nuoc-can-them-vao-15-ml-dung-dich-axit-hcl-co-ph1-586186 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/dung-dich-hcl-co-ph-3-so-lan-can-pha-loang-dung-dich-de-thu-duoc-586187 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/co-v1-ml-naoh-ph-12-can-them-v2-ml-h2o-de-duoc-dung-dich-586188 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/them-90-ml-nuoc-vao-10-ml-dung-dich-naoh-co-ph12-thi-thu-586189 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/dung-dich-hcl-co-ph-3-can-pha-loang-dung-dich-axit-nay-bang-nuoc-2nu1c-586190 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-20-ml-dung-dich-kcl-0-05m-voi-20-ml-dung-dich-h2so4-0-005m-586191 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-300-ml-h2so4-co-ph-2-voi-200-ml-h2so4-co-ph-3-586192 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-lan-50-ml-dung-dich-hcl-0-12m-voi-50-ml-dung-dich-naoh-0-1m-586193 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-300-ml-dung-dich-naoh-0-05m-voi-200-ml-dung-dich-h2so4-0-05-m-586194 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/trung-hoa-voi-the-tich-bang-nhau-dung-dich-hcl-2m-va-dung-dich-baoh2-2m-586195 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-lan-v-ml-dung-dich-naoh-0-01m-voi-v-ml-dung-dich-hcl-0-03m-uqejy-586196 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/cho-30-ml-dung-dich-h2so4-0-002m-vao-20-ml-dung-dich-baoh2-0-008m-586197 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/cho-hai-dung-dich-dung-dich-a-chua-h2so4-0-1m-va-hcl-0-2m-jkghp-586198 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/the-tich-dung-dich-hcl-0-3m-can-de-trung-hoa-100-ml-dung-dich-586199 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/dung-dich-a-chua-h2so4-am-va-hcl-0-2m-dung-dich-b-chua-naoh-0-5m-586200 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-gom-baoh2-1m-va-naoh-1m-dung-dich-y-gom-hcl-0-125m-586201 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-dung-dich-x-chua-naoh-0-1m-baoh2-0-2m-voi-dung-dich-y-586202 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-100-ml-dung-dich-co-ph-1-gom-hcl-va-hno3-voi-100-ml-8wiev-586203 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-200-ml-dd-hon-hop-gom-hno3-0-3m-va-hclo4-0-5m-voi-200-ml-586204 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/cho-a-lit-dung-dich-koh-co-ph-12-vao-8-lit-dung-dich-hcl-co-ph-3-rdz4o-586205 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/them-25-ml-dung-dich-naoh-2m-vao-100-ml-dung-dich-h2so4-vkdzi-586206 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/hap-thu-luong-so2-vua-du-vao-v-ml-dung-dich-kmno4-510-3m-586207 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-ba-vao-100-ml-dung-dich-h2so4-0-05m-thu-duoc-dung-dich-x-586208 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/tron-3-dung-dich-h2so4-0-1m-hcl-0-2m-hno3-0-3m-voi-the-tich-586209 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/cho-dung-dich-a-chua-h2so4-0-1m-hno3-0-2m-va-hcl-0-3m-ukwmw-586210 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/x-la-dung-dich-chua-h2so4-1m-va-hcl-1m-y-la-dung-dich-chua-naoh-1m-dugkd-586211 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/cho-200-ml-dung-dich-hno3-vao-200-ml-dung-dich-hon-hop-gom-naoh-0-2m-586212 2026-03-07T08:36:55.000Z weekly 0.6 https://2048.vn/question/cho-dung-dich-x-chua-hon-hop-h2so4-0-1m-va-hno3-0-3m-dung-dich-y-586213 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/tron-lan-7-ml-dung-dich-nh3-1m-va-3-ml-dung-dich-hcl-1m-thu-duoc-586214 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-200-ml-dung-dich-x-chua-hon-hop-h2so4-am-va-hcl-0-1m-tac-dung-586215 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/them-tu-tu-dung-dich-hcl-co-ph-0-vao-dung-dich-chua-5-25-gam-hon-hop-586216 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/de-trung-hoa-200ml-dung-dich-a-chua-hcl-0-15m-va-h2so4-0-05m-can-dung-586217 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/tron-v1-lit-dung-dich-axit-manh-ph-5-voi-v2-lit-kiem-manh-ph-9-586218 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/tron-20-ml-dung-dich-hcl-0-05m-voi-20-ml-dung-dich-h2so4-0-075m-586219 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/phai-them-bao-nhieu-ml-dung-dich-hcl-1m-vao-90-ml-nuoc-de-duoc-586220 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-gom-naoh-0-1m-va-baoh2-0-2m-the-tich-dung-dich-h2so4-0-5m-586221 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-ba-vec-to-bang-vecto-ba-l-586222 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-so-cac-vecto-khac-vecto-khong-586223 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-goi-m-n-p-q-lan-luot-la-trung-diem-cua-ab-bc-586224 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-goi-m-n-p-q-lan-luot-la-trung-diem-cua-ab-586225 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-tam-o-cac-vec-to-doi-cua-vecto-od-l-586226 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-co-tam-o-dang-thuc-nao-sau-day-sai-586227 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-voi-duong-cao-ah-dang-thuc-nao-sau-day-dung-ynu0j-586228 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-canh-a-goi-h-la-trung-diem-bc-khang-dinh-nao-sau-day-sai-586229 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-truc-tam-h-goi-d-la-diem-doi-xung-voi-586230 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-vecto-ab-khac-vecto-0-va-mot-diem-c-co-bao-nhieu-diem-d-thoa-man-586231 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-canh-a-va-goc-bad60-do-dang-thuc-nao-sau-day-dung-586232 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-cac-diem-phan-biet-a-b-c-dang-thuc-nao-sau-day-dung-586233 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-sai-neu-m-la-trung-diem-doan-thang-ab-586234 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-neu-g-la-trong-tam-tam-giac-abc-thi-586235 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-neu-i-la-trung-diem-doan-ab-thi-586236 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-tam-o-khi-do-vecto-oavecto-bo-586237 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-3-diem-a-b-c-dang-thuc-nao-sau-day-dung-586238 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-4-diem-bat-ki-a-b-c-o-dang-thuc-nao-sau-day-dung-586239 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-neu-i-la-trung-diem-doan-ab-thi-vong3-586240 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/dieu-kien-nao-la-dieu-kien-can-va-du-de-i-la-trung-diem-cua-doan-thang-ab-586241 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-ba-vecto-a-b-c-deu-khac-vecto-khong-trong-do-hai-vecto-b-c-586242 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-vecoab-vecto-cd-khang-dinh-nao-sau-day-dung-586243 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-dang-thuc-nao-sau-day-dung-rdg1d-586244 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-bon-diem-a-b-c-d-phan-biet-khi-do-vec-to-uvectoad-vectocdvectocb-vectoab-586245 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/goi-b-la-trung-diem-cua-doan-thang-ac-dang-thuc-nao-sau-day-la-dung-586246 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-trong-tam-g-phat-bieu-nao-la-dung-586247 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-tren-truc-ox-dong-nang-cua-chat-diem-nay-bien-thien-586248 2026-03-07T08:36:56.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-theo-mot-truc-co-dinh-moc-the-nang-o-vi-tri-can-bang-thi-dsnmz-586249 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-xoay-chieu-chua-hai-phan-tu-la-dien-tro-thuan-r-va-tu-dien-co-dien-dung-c-ee67t-586250 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/tu-thong-qua-mach-mach-kin-co-dien-tro-bien-thien-theo-quy-luat-7lzkr-586251 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/vi-tri-cac-van-toi-trong-thi-nghiem-giao-thoa-cua-y-ang-duoc-xac-dinh-bang-cong-thuc-na-5q8u6-586252 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/tia-tu-ngoai-khong-co-tac-dung-nao-sau-day-bmfy2-586253 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-la-sai-khi-noi-ve-tinh-chat-luong-tinh-song-hat-cua-anh-sang-qwypb-586254 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/cong-thuc-lien-he-giua-gioi-han-quang-dien-cong-thoat-electron-a-cua-kim-loai-cdquw-586255 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-n13592u-9539y13853i310n-day-la-586256 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-song-co-lan-truyen-theo-chieu-duong-cua-truc-ox-tren-mot-soi-day-dan-hoi-voi-chu-ki-t-1svlq-586257 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/theo-mau-nguyen-tu-hidro-cua-bo-thi-nang-luong-cua-nguyen-tu-khi-electron-chuyen-dong-586258 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-song-co-truyen-doc-theo-mot-soi-day-dan-hoi-voi-toc-do-25-cm-s-va-co-tan-so-nfny7-586259 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-dien-xoay-chieu-gom-dien-tro-thuan-cuon-cam-thuan-va-tu-dien-uapf1-586260 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mach-dien-xoay-chieu-rlc-khong-phan-nhanh-co-r50-l7-10pih-586261 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/tai-mot-dia-diem-co-mot-may-dang-phat-song-dien-tu-xet-mot-phuong-truyen-co-hd0or-586262 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/cho-mot-phan-ung-hat-nhan-toa-nang-luong-goi-ktrla-tong-dong-nang-cac-hat-nhan-586263 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-su-phong-xa-phat-bieu-nao-duoi-day-la-dung-nwiwh-586264 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/cho-hai-chat-diem-dao-dong-dieu-hoa-quanh-vi-tri-can-bang-o-tren-truc-ox-do-thi-bieu-dien-586265 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-chat-quang-dan-co-gioi-han-quang-dien-la-1-88-microm-lay-c3108m-s-586266 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-treo-thang-dung-khoi-luong-vat-treo-100g-dao-dong-dieu-hoa-586267 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-tat-dan-co-toc-do-cuc-dai-giam-di-5-sau-moi-chu-ky-9augs-586268 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-dien-tu-li-tuong-dang-co-dao-dong-dien-tu-voi-tan-so-goc-106-rad-s-ttvc9-586269 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/dien-ap-hai-dau-bong-den-co-bieu-thuc-u100can2cos100pit-v-den-chi-sang-586270 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/cac-thao-tac-co-ban-khi-su-dung-dong-ho-da-nang-hien-so-hinh-ve-de-do-dien-ap-586271 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-li-tuong-co-hai-cuon-day-d1va-d1-khi-mac-hai-dau-cuon-day-d1-586272 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-lc-ly-tuong-gom-cuon-day-thuan-cam-co-l2mh-va-tu-dien-586273 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/khi-chieu-chum-tia-sang-mau-vang-vao-lang-kinh-thi-zk8e4-586274 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-hai-khe-duoc-chieu-bang-anh-sang-9t7gx-586275 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-khi-electron-trong-nguyen-tu-chuyen-dong-ftliw-586276 2026-03-05T09:31:00.000Z weekly 0.6 https://2048.vn/question/trong-so-do-khoi-cua-may-phat-thanh-vo-tuyen-don-gian-khong-co-bo-phan-nao-sau-day-f6zgl-586277 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/tong-hop-hat-nhan-heli-42hetu-phan-ung-hat-nhan-586278 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-chat-phong-xa-x-co-chu-ky-ban-ra-la-t-sau-khoang-thoi-gian-t-ke-tu-thoi-diem-8pmq7-586279 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-ab-gom-hai-doan-mach-am-va-mb-mac-noi-tiep-doan-mach-am-gom-bien-tro-586280 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-nguon-sang-phat-ra-anh-sang-a4bvm-586281 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/do-thi-bieu-dien-su-bien-thien-dong-nang-cua-mot-vat-dao-dong-dieu-hoa-cho-o-hinh-ve-necya-586282 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/vat-nang-cua-con-lac-lo-xo-co-khoi-luong-m400g-duoc-giu-nam-yen-tren-mat-phang-586283 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/song-dung-hinh-thanh-tren-mot-soi-day-dan-hoi-voi-buoc-song-lamda20cm-586284 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/de-uoc-luong-do-sau-cua-mot-gieng-can-nuoc-mot-nguoi-dung-dong-ho-bam-giay-apph7-586285 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/trong-hien-truong-giao-thoa-song-co-voi-hai-nguon-ket-hop-a-va-b-dao-dong-cung-pha-586286 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-gom-vat-nang-co-khoi-luong-m-va-day-treo-chieu-dai-l1dang-dao-dong-586287 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-diem-n-doi-xung-voi-m3-1-2-qua-truc-oy-l-586288 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/khi-chieu-diem-m-4-3-2-len-truc-ox-duoc-diem-n-th-586289 2026-03-07T08:36:57.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a-2-3-4-khoang-cach-tu-diem-a-den-truc-ox-l-586290 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-tim-toa-do-diem-a1-586291 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a-3-2-1-toa-do-diem-a-doi-xung-voi-a-qua-goc-toa-do-o-l-586292 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-3-1-2-b1-1-0-toa-do-trung-diem-doan-thang-ab-l-586293 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a-1-2-5-b-3-6-3-586294 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-um-2-1-va-v0-c-p-biet-vec-to-u-vec-to-v-gia-tri-t-m-n-p-ban-586295 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-m-1-2-2-n-3-4-1-toa-do-vec-to-om-on-l-586296 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-vec-to-ux-2-1-586297 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-a-2-3-3-b0-2-1-c-3-2-5-tim-toa-do-cua-vec-to-586298 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-cau-s-x2-y2-z2-2x-4y2z-30-tinh-ban-kinh-r-cua-mat-cau-s-586299 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-tim-toa-do-tam-i-va-ban-kinh-r-cua-mat-ca-586300 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/do-dai-doan-thang-ab-voi-a2-1-0-b4-1-1-la-mot-s-586301 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/goi-g-4-1-3-la-toa-do-trong-tam-tam-giac-abc-voi-a0-2-1-b-1-3-2-tim-toa-do-diem-c-586302 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-a1-0-0-b-0-1-1-c-1-2-0-d-0-0-3-toa-do-trong-tam-tu-dien-g-l-586303 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/tim-tam-va-ban-kinh-cua-mat-cau-sau-x-2-y-2-z2-8x-2y-1-0-586304 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-mat-cau-586305 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/mat-cau-tam-i-0-0-1-ban-kinh-r-can-2-co-phuong-trin-586306 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-toa-do-oxyz-cho-vec-to-tim-toa-do-cua-vec-to-586307 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-thuong-cua-phep-chia-da-thuc-a6x3-2a3x4-586308 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhat-a-thuong-cua-phep-chia-da-thuc-1-2a2x4-586309 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-a-3a2b3ab32-b-a2b4-khi-do-a-b-bang-tmdvt-586310 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-a-4x2y22xy33-b-x2y32-khi-do-a-b-bang-nfc7z-586311 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-2x-y2-8x3-y6-dien-vao-cho-trong-586312 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-3x-4y-27x3-64y3-dien-vao-cho-trong-586313 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-27x3-27x2-9x-1-3x-12-dien-vao-cho-586314 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-7x4-21x3-7x2-10x-5x2-5x-dien-vao-586315 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-bieu-thuc-a-15x5y4z3-3x4y4z2-voi-x-2-586316 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-d-15xy2-18xy3-16y2-6y2-586317 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-so-tu-nhien-n-de-phep-chia-xn-x6-thuc-hien-duoc-l-586318 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-so-tu-nhien-n-de-phep-chia-x2n-x4-thuc-hien-duoc-l-586319 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/gia-tri-so-tu-nhien-n-thoa-man-dieu-kien-gi-de-phep-chia-xn3y6-586320 2026-03-05T09:31:02.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-cua-so-tu-nhien-n-n-0-de-don-thuc-b-4x4y4-586321 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/thuong-cua-phep-chia-9x4y3-18x5y4-81x6y5-9x3y3-586322 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-d-9x2y2-6x2y3-3xy2-6x2y-2x4-586323 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-dung-ve-gia-tri-cua-bieu-thuce-2-3x2y3-xy-3-586324 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-2x4-3x3-x2-1-2x2-4x-12-0-586325 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-a-x5yn-12xn1y4-b-24xn-1y3-tim-so-tu-nhien-n-0-de-a-b-586326 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-m-x4yn1-1-2x3yn2-1-2x3yn-20x4y-5x2y-n-thuoc-n-x-y-0-586327 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-m-n-p-lan-luot-la-trung-diem-cac-canh-ab-a-586328 2026-03-07T08:36:58.000Z weekly 0.6 https://2048.vn/question/cho-cac-diem-a-b-c-m-n-p-phan-biet-khang-dinh-nao-sau-day-dung-586329 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-m-la-trung-diem-bc-menh-de-nao-sau-day-dung-4slka-586330 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-co-ab-a-tinh-vectoabvectoac-586331 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-va-co-ab-3-ac-4-tinh-vectocavectoab-586332 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-m-n-p-lan-luot-la-trung-diem-cac-canh-ab-ac-586333 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tam-o-tinh-vectoobvectooc-586334 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-va-o-la-tam-cua-no-dang-thuc-nao-duoi-day-la-586335 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tam-o-khi-do-586336 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-cac-diem-phan-biet-a-b-c-d-e-f-dang-thuc-nao-sau-day-sai-586337 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tinh-vectoab-vectoda-586338 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/goi-g-la-trong-tam-tam-giac-vuong-abc-voi-canh-huyen-bc-12-bu5q8-586339 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/goi-o-la-tam-cua-hinh-vuong-abcd-vec-to-nao-trong-cac-vec-to-duoi-586340 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-de-diem-m-thoa-man-dieu-kien-vectoma-vectombvectomcvecto0-586341 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-khang-dinh-nao-sau-day-dung-vectoacvectobd-586342 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-khi-do-vectoabvectoac-586343 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-biet-ab-4a-va-ad-3a-thi-586344 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-ac-a-va-goc-bac120-do-586345 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/goi-g-la-trong-tam-tam-giac-vuong-abc-voi-canh-huyen-bc-12-rl243-586346 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-ac-2a-va-bd-a-tinh-vectoacvectobd-586347 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-c-va-ab-can-2-tinh-do-dai-cua-586348 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-trong-tam-la-g-phat-bieu-nao-la-dung-586349 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tap-hop-nhung-diem-m-sao-cho-vectomavectombvectomcvectomb-586350 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-h-la-trung-diem-cua-bc-tinh-vectoca-vectohc-586351 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-o-la-giao-diem-cua-hai-duong-cheo-3ih8w-586352 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tap-hop-tat-ca-cac-diem-m-thoa-man-dang-thu-586353 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-ba-luc-vectof1vectoma-vectof2vectomb-vectof3vectomc-cung-tac-dong-vao-mot-586354 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-tap-hop-tat-ca-cac-diem-m-thoa-man-dang-thuc-1mwza-586355 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-va-o-la-tam-cua-no-dang-thuc-nao-tszbs-586356 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-goi-g-la-trong-tam-khi-do-gia-tri-586357 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-voi-giao-diem-hai-duong-cheo-la-i-khi-do-586358 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-mot-diem-g-thoa-man-vectogavectogbvectogcvecto0-586359 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/goi-o-la-tam-hinh-binh-hanh-abcd-dang-thuc-nao-sau-day-sai-d96t1-586360 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-i-la-trung-diem-ab-voi-moi-diem-m-bat-ki-ta-luon-co-586361 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-va-b-phan-biet-dieu-kien-de-i-la-trung-diem-ab-la-586362 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-6-diem-a-b-c-d-e-f-dang-thuc-nao-sau-day-dung-586363 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/tinh-tong-vectomnvectopqvectornvectonpvectoqr-586364 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/goi-g-la-trong-tam-tam-giac-vuong-abc-voi-canh-huyen-bc-24-586365 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-tam-o-canh-bang-a-va-goc-a-bang-586366 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tam-o-khi-do-vectooavectoob-586367 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-va-o-la-tam-cua-no-dang-thuc-nao-duoi-day-la-5adzu-586368 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-va-ab-3-ac-4-vec-to-cbvectoab-586369 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-de-diem-m-thoa-man-dieu-kien-vectomavectobmvectomcvecto0-586370 2026-03-07T08:36:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-diem-m-thoa-man-vectombvectomcvectoab-586371 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-co-ab-song-song-voi-cd-cho-ab-2a-cd-a-iiyzr-586372 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-bang-a-khi-do-vectoabvectoac-bang-586373 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-diem-m-thoa-man-dieu-kien-vectomavectomcvectomb-586374 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-phan-biet-a-b-c-dang-thuc-nao-sau-day-dung-8ahv1-586375 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-dinh-a-duong-cao-ah-khang-dinh-586376 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/chi-ra-vec-to-tong-vectomn-vectoqpvectorn-vectopnvectoqr-trong-cac-vec-to-sau-586377 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-o-la-giao-diem-cua-hai-duong-cheo-xbhxf-586378 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-dien-tro-thuan-r-noi-tiep-voi-tu-dien-co-dien-dung-c-khi-dong-dien-586379 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-co-phuong-trinh-x10cospitpi-4cm-586380 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/xet-su-giao-thoa-cua-hai-song-cung-pha-diem-co-bien-do-cuc-dai-la-diem-co-586381 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/song-doc-la-song-co-phuong-dao-dong-cua-cac-phan-tu-vat-chat-moi-truong-noi-song-truyen-qua-6he7h-586382 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-xoay-chieu-chi-co-cuon-day-thuan-cam-u-la-dien-ap-tuc-thoi-hai-dau-586383 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cac-tia-khong-bi-lech-trong-dien-truong-va-tu-truong-la-tnxuw-586384 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-tuc-thoi-trong-mach-dao-dong-lc-co-dang-i0-05cos2000t-a-586385 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/dung-thuyet-luong-tu-anh-sang-khong-giai-thich-duoc-uvz7i-586386 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-la-hvmiv-586387 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/cho-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-vuong-pha-nhau-tai-thoi-diem-h7pjl-586388 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/nang-luong-photon-cua-tia-ron-ghen-co-buoc-song-510-11m-la-586389 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-khong-dung-fshtw-586390 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/quang-pho-lien-tu-nqhje-586391 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/chieu-xien-goc-mot-chum-sang-hep-coi-nhu-mot-tia-sang-gom-hai-thanh-phan-don-sac-586392 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/kim-loai-dan-dien-tot-vi-ewy2r-586393 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-dat-trong-tu-truong-thi-tu-thong-qua-khung-day-khong-phu-thuoc-vao-a8nsa-586394 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-co-phuong-trinh-x1a1cosomegatpi-3-586395 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/khi-dong-co-khong-dong-bo-ba-pha-hoat-dong-on-dinh-voi-toc-do-quay-cua-tu-truong-ovcyg-586396 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/chat-diem-dao-dong-dieu-hoa-se-doi-chieu-chuyen-dong-khi-luc-keo-ve-xn8jj-586397 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/trong-qua-trinh-truyen-tai-dien-nang-bien-phap-lam-giam-hao-phi-tren-duong-day-tai-dien-z0lbo-586398 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/khi-mac-dien-tro-r14omvao-hai-cuc-cua-mot-nguon-dien-thi-dong-dien-trong-mach-586399 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/song-ngang-co-tan-so-f56hz-truyen-tu-dau-day-a-cua-mot-soi-day-dan-hoi-rat-dai-586400 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/muc-nang-luong-cua-nguyen-tu-hidro-co-bieu-thuc-en-13-6-n2ev-khi-kich-thich-mxtce-586401 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-cuon-day-so-cap-mot-may-bien-ap-li-tuong-bo-qua-hao-phi-mot-dien-ap-586402 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-tham-gia-dong-thoi-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-grsoa-586403 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-doan-mach-r-l-c-mac-noi-tiep-mot-dien-ap-xoay-chieu-co-bieu-thuc-ysznk-586404 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u120can2cos100pipi-6v-vao-hai-dau-cuon-day-khong-thuan-cam-586405 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/mot-vat-nho-dao-dong-dieu-hoa-tren-truc-ox-toc-do-trung-binh-cua-vat-trong-mot-nua-586406 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/mot-song-co-hoc-co-bien-do-a-buoc-song-lamda-biet-van-toc-dao-dong-cuc-dai-cua-phan-tu-586407 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-co-luc-dan-hoi-va-chieu-dai-cua-lo-xo-586408 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/trong-gio-thuc-hanh-de-do-tieu-cu-f-cua-mot-thau-kinh-hoi-tu-mot-hoc-sinh-dung-mot-vat-sang-586409 2026-03-07T08:37:00.000Z weekly 0.6 https://2048.vn/question/mot-song-co-lan-truyen-tren-soi-day-tu-c-den-b-voi-chu-ky-t2s-bien-do-khong-doi-586410 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/dung-mot-hat-alphaco-dong-nang-7-7-mev-ban-vao-hat-nhan-147ndang-dung-yen-586411 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-lc-li-tuong-co-l5microhva-c8nf-tai-thoi-diem-t-tu-dang-phong-dien-586412 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/lan-luot-dat-vao-hai-dau-doan-mach-xoay-chieu-gom-bien-tro-r-cuon-cam-thuan-l-va-tu-dien-c-xzeau-586413 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-lan-thu-nhat-anh-sang-dung-trong-586414 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dan-hoi-dang-co-song-dung-on-dinh-voi-khoang-cach-giua-hai-vi-tri-can-bang-586415 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/kim-loai-lam-ca-tot-cua-mot-te-bao-quanh-dien-co-gioi-han-quanh-dien-lamda0-lan-luot-yx2gn-586416 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-thang-dung-gom-mot-vat-nang-khoi-luong-m100g-va-lo-xo-co-do-cung-k20n-m-586417 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-uu0coomegatphiv-vao-hai-dau-doan-mach-noi-tiep-theo-thu-tu-586418 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-ba-diem-phan-biet-a-b-c-thang-hang-khi-va-chi-khi-586419 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-vecto-b-khac-vecto0-vectoa-2vectob-vectocvectoavectob-586420 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-trung-tuyen-am-va-trong-tam-g-khi-do-vecto-g-586421 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-trong-tam-g-va-trung-tuyen-am-586422 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/tren-duong-thang-mn-lay-diem-p-sao-cho-vectomn-3vectomp-diem-p-duoc-xac-dinh-586423 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/hay-chon-ket-qua-dung-khi-phan-tich-vec-to-am-theo-hai-vec-to-ab-va-vecto-ac-586424 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/dang-thuc-nao-sau-day-mo-ta-dung-hinh-ve-ben-3vectoaivectoabvecto0-586425 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-dang-thuc-nao-sau-day-dung-vectoacvectobd2vectobc-586426 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-giac-abc-va-abc-lan-luot-co-trong-tam-g-va-g-586427 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-mot-diem-m-tuy-y-menh-de-nao-sau-day-dung-lhkty-586428 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-a-va-vecto-b-khong-cung-phuong-hai-vec-to-nao-sau-day-cung-phuong-586429 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-m-la-trung-diem-cua-bc-i-la-trung-diem-cua-am-rg7kr-586430 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/neu-g-la-trong-tam-tam-giac-abc-thi-dang-thuc-nao-sau-day-dung-bsnnd-586431 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-m-la-trung-diem-cua-bc-g-la-trong-tam-cua-tam-586432 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-m-la-trung-diem-cua-bc-i-la-trung-diem-cua-am-wkh6c-586433 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-la-sai-neu-vecto-abvecto-ac-thi-vecto-abvecto-ac-586434 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-dat-vecto-avecto-bc-vecto-bvecto-ac-cap-vec-to-nao-586435 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-can-2-tinh-s2-vecto-advectodb-586436 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-oab-vuong-can-tai-o-canh-oa-a-tinh-2-vecto-oa-vecto-ob-586437 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/biet-rang-hai-vec-to-a-va-vecto-b-khong-cung-phuong-nhung-hai-vec-to-586438 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-diem-m-thoa-man-veto-mavectombvectomc-586439 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-diem-m-thoa-man-5-vectoma2-vecto-mb-586440 2026-03-07T08:37:01.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-m-la-diem-tren-canh-bc-sao-cho-mb-3mc-586441 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-m-thuoc-canh-bc-sao-cho-cm-2mb-va-586442 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/phep-chia-da-thuc-2x4-3x3-3x-2-cho-da-thuc-x2-1-duoc-586443 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/phep-chia-da-thuc-4x4-3x2-2x-1-cho-da-thuc-x2-1-duoc-586444 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/phep-chia-da-thuc-3x5-5x4-1-cho-da-thuc-x2-x-1-duoc-586445 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/dien-vao-cho-trong-x3-x2-12-x-12-a-x3-586446 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/phan-du-cua-phep-chia-da-thuc-x4-2x3-x2-3x-1-cho-586447 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/thuong-cua-phep-chia-da-thuc-3x4-2x3-4x-2x2-8-cho-586448 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/biet-phan-du-cua-phep-chia-da-thuc-x5-x3-x2-2-cho-586449 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/thuong-va-phan-du-cua-phep-chia-da-thuc-2x3-3x2-3x-2-cho-586450 2026-03-05T09:31:07.000Z weekly 0.6 https://2048.vn/question/tim-da-thuc-bi-chia-biet-da-thuc-chia-la-x2-x-1-thuong-la-586451 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/rut-gon-va-tinh-gia-tri-bieu-thuc-a-4x3-3x2-2x-x2-3-4x-586452 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-cac-khang-dinh-sau-i-phep-chia-da-thuc-3x3-2x2-5-cho-586453 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-cac-khang-dinh-sau-i-phep-chia-da-thuc-2x3-26x-24-cho-586454 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-chia-2a3-7ab2-7a2b-2b3-2a-b-la-586455 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/ket-qua-cua-phep-chia-x4-x3y-x2y2-xy3-x2-y2-la-rikze-586456 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/xac-dinh-a-de-da-thuc-27x2-a-chia-het-cho-3x-2-586457 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/xac-dinh-a-de-da-thuc-10x2-7x-a-chia-het-cho-2x-3-8i4uj-586458 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/de-da-thuc-x4-ax2-1-chia-het-cho-x2-2x-1-thi-gia-tri-cua-a-la-cqgw5-586459 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/de-da-thuc-x3-ax2-4-chia-het-cho-x2-4x-4-thi-gia-tri-cua-a-la-yw40s-586460 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-a-de-da-thuc-a2x3-3ax2-6x-2a-chia-586461 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-a-va-b-de-da-thuc-4x3-ax-b-chia-cho-586462 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/tim-a-va-b-de-da-thuc-fx-x4-9x3-21x2-ax-b-586463 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/xac-dinh-hang-so-a-va-b-sao-cho-x4-ax-b-x2-4-9pykv-586464 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/biet-da-thuc-x4-ax2-b-chia-het-cho-x2-x-1-khi-do-586465 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/cho-da-thuc-fx-x4-3x3-3x2-ax-b-va-da-thuc-gx-586466 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/xac-dinh-a-de-6x3-7x2-x-a-2x-1-du-2-586467 2026-03-05T09:31:08.000Z weekly 0.6 https://2048.vn/question/tim-cac-hang-so-a-va-b-sao-cho-x3-ax-b-x-1-du-7-va-586468 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/p-2n3-3n23n-1-n-1-tim-n-thuocz-de-p-thuocz-586469 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-so-nguyen-x-de-gia-tri-cua-da-thuc-a-2x3-3x2-586470 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/phan-du-cua-phep-chia-da-thuc-x2-3x-25-x2-4x-45-586471 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-b-c-khong-thang-hang-va-diem-m-thoa-man-dang-thuc-586472 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/goi-an-cm-la-cac-trung-tuyen-cua-tam-giac-abc-dang-thuc-nao-sau-day-dung-xtrup-586473 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-co-dinh-a-b-goi-i-la-trung-diem-ab-tap-hop-cac-586474 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-tai-a-ab-ac-2-do-dai-4vec-to-ab-vecto-ac-bang-586475 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-oab-vuong-can-tai-o-canh-oa-a-khang-dinh-nao-sau-day-sai-586476 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-biet-rang-tap-hop-cac-diem-m-thoa-man-586477 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-b-phan-biet-va-co-dinh-voi-i-la-trung-diem-cua-ab-xoocg-586478 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tap-hop-cac-diem-m-sao-cho-vectomavectombvectomc6-586479 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-bao-nhieu-diem-m-thoa-man-vectomavectombvectomc3-586480 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-tren-canh-ab-cd-lay-lan-luot-cac-diem-m-n-esfg5-586481 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/tich-cua-don-thuc-x-va-da-thuc-1-x-la-a-1-2x-n4hjw-586482 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/tich-cua-da-thuc-4x5-7x2-va-don-thuc-3x3-l-586483 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/rut-gon-da-thuc-16x2-4x-1-4-ta-duoc-ket-qua-nao-sau-day-lilvc-586484 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-thanh-nhan-tu-5x2-10xy-4x-8y-fbamc-586485 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/trong-cac-khai-trien-hang-dang-thuc-sau-khai-trien-nao-sai-i2ng5-586486 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-3y2-3yy-2-36-gia-tri-cua-y-la-a-5-b-6-c-7-d-8-li6qm-586487 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-a-2x3x-1-6xx-1-3-8x-l-586488 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/ket-qua-phan-tich-da-thuc-6x2y-12xy2-la-a-6xyx-2y-586489 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/ien-don-thuc-vao-cho-trong-12x3y2z2-18x2y2z4-2x-3z2-586490 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-x4-4x3-4x2-x2x-22-5tuxq-586491 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-x2-x-1x3-x2-1-ta-duoc-ket-qua-l-586492 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-a-5x4x2-2x-1-2x10x2-5x-2-9x-1-chon-cau-dung-586493 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-x-2x-3-x-2x-5-6-a-x-5-b-x5-586494 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-3x-12-23x-13x-5-3x-52-ta-duoc-586495 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-biet-x-42-x-1x-1-16-hoi-gia-tri-cua-x-la-586496 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/cho-x-y-3-tinh-gia-tri-cua-bieu-thuc-a-x2-2xy-y2-4x-4y-1-36dyg-586497 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-x-13-x-13-6x-12-10-586498 2026-03-07T08:37:02.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-2xx-3-5x-3-0-586499 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-a-xx-2009-y2009-x-tai-x-3009-va-y-199-586500 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-15x2-10xy-5x3x-2y-586501 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-x-thoa-man-phuong-trinh-7x2x-7-5x7-x-0-la-586502 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/da-thuc-12x-9-4x2-duoc-phan-tich-thanh-a-2x-32x3-586503 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/dien-vao-cho-trong-4x2-4x-y2-1-2x-y-586504 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/dien-vao-cho-trong-3x2-6xy2-3y2-6x2y-3x-y-diixf-586505 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-mn3-1-m-n3-thanh-nhan-tu-ta-duo-pzlbr-586506 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-dieu-hoa-voi-phuong-trinh-xacosomegatphi-bien-do-dao-dong-la-586507 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-co-do-cung-k-vat-nang-khoi-luong-m-dao-dong-dieu-hoa-voi-bien-do-a-apc3f-586508 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/trong-su-truyen-song-co-bien-do-dao-dong-cua-mot-phan-tu-moi-truong-khi-co-song-truyen-qua-goi-la-vvne1-586509 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/mot-song-am-co-tan-so-goc-omega-truyen-trong-moi-truong-voi-toc-do-v-buoc-song-cua-song-am-ijev5-586510 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/cho-dong-dien-xoay-chieu-ii0cos60pit-tan-so-goc-cua-dong-dien-la-586511 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/dien-nang-tieu-thu-cua-doan-mach-dien-xoay-chieu-trong-thoi-gian-t-la-2ugsf-586512 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/goi-p-la-cong-suat-tai-di-tren-duong-day-dan-u-la-dien-ap-o-dau-duong-day-586513 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/trong-song-dien-tu-thi-dao-dong-cua-dien-truong-va-cua-tu-truong-tai-mot-diem-luon-egilk-586514 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-song-dien-tu-co-buoc-song-nao-sau-day-goi-la-song-cuc-ngan-vapon-586515 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-buc-xa-co-buoc-song-nao-sau-day-thuoc-vung-tu-ngoai-ilwjd-586516 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/voi-anh-sang-co-buoc-song-lamda-trong-chan-khong-thi-moi-photon-cua-anh-sang-do-co-nang-luong-zzzdg-586517 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/tia-x-co-cung-ban-chat-voi-tia-j9wxh-586518 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/hang-so-phong-xa-xac-dinh-boi-cong-thuc-mkdp3-586519 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-cung-phang-dien-tich-40cm2-gom-1000-vong-day-khung-day-586520 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/tac-dung-vao-he-dao-dong-mot-ngoai-luc-cuong-buc-tuan-hoan-co-bien-do-khong-doi-nhung-tan-so-586521 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/cong-cua-luc-dien-truong-dich-chuyen-mot-dien-tich-3microc-doc-theo-chieu-mot-duong-suc-586522 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-mot-dau-co-dinh-mot-dau-tu-do-tren-day-co-song-dung-voi-buoc-song-586523 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/dong-dien-xoay-chieu-i2can2cosomegat-achay-qua-dien-tro-r20om-dien-ap-586524 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-l-1m-dao-dong-dieu-hoa-tai-noi-co-g-9-81-586525 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/cho-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-phuong-trinh-dao-dong-lan-luot-0q5yf-586526 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u200cos100pit-vvao-hai-dau-doan-mach-gom-bien-tro-r-mac-noi-tiep-voi-cuon-cam-586527 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/mot-anh-sang-don-sac-co-buoc-song-cua-no-trong-khong-khi-la-0-6microm-va-trong-chat-long-trong-suot-586528 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/tia-x-gicyv-586529 2026-03-07T08:37:03.000Z weekly 0.6 https://2048.vn/question/tim-tan-so-cua-anh-sang-ma-nang-luong-cua-photon-la-2-86ev-j9qfy-586530 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/cho-muc-nang-luong-o-trang-thai-dung-thu-n-en-13-6-n2-ev-nguyen-tu-hidro-o-trang-thai-co-ban-586531 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/poloni-210po-la-chat-phong-xa-co-chu-ky-ban-ra-la-138-ngay-ban-dau-trong-phong-thi-nghiem-co-100g-586532 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/pin-quang-dien-la-loai-pin-bien-doi-truc-tiep-i50zj-586533 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-ghi-8v-8w-duoc-mac-vao-mot-nguon-dien-co-dien-tro-2om-thi-sang-binh-thuong-586534 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-can-thi-co-khoang-nhin-ro-ngan-nhat-cach-mat-15cm-nguoi-nay-quan-sat-mot-586535 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-vat-nang-co-khoi-luong-m-200g-duoc-treo-thang-dung-tai-noi-co-586536 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-m-dao-dong-dieu-hoa-mot-phan-do-thi-li-do-theo-thoi-gian-co-dang-nhu-hinh-ve-zj5si-586537 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/tren-mat-chat-long-co-hai-nguon-ket-hop-a-b-cach-nhau-30cm-dao-dong-theo-phuong-thang-dung-586538 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-xoay-chieu-nhu-hinh-ve-uab200can2cos100pit-v-r-55-u1-110v-586539 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-1m-dao-dong-tai-noi-co-g-10m-s2-phia-duoi-diem-treo-586540 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-rlc-mac-noi-tiep-r100om-lcan3-pi-hthuan-cam-c-thay-doi-duoc-tan-so-586541 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-song-tren-mat-nuoc-hai-nguon-ket-hop-a-va-b-cung-pha-rs6do-586542 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gom-bien-tro-r-cuon-day-thuan-cam-va-tu-dien-c-mac-noi-tiep-cam-khang-luon-khac-dung-k-586543 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/vat-nho-cua-con-lac-lo-xo-dao-dong-dieu-hoa-doc-theo-truc-ox-khi-vat-cach-vi-tri-can-bang-586544 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dai-co-mot-song-ngang-hinh-sin-truyen-qua-hinh-dang-cua-mot-doan-day-nmtb0-586545 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-4x3-5x21-x-1-a-4x2-x-1-gnxyo-586546 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-thanh-nhan-tu-ta-duoc-x3-7x2-12x-4-x-2x2-ax-2-586547 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/cho-s-1-x-x2-x3-x4-x5-chon-cau-dung-586548 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-x-thoa-man-2x32x-3-x24x2-6x-2-0-586549 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-x-thoa-man-x-52-2x-5x-2-x-22-49-586550 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-a-x2-x-1-l-586551 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-bieu-thuc-b-9x2-2x-2-9la-586552 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-b-x-2x2-2x-4-xx-1x-1-3x-586553 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/tong-cac-gia-tri-cua-x-thoa-man-xx-1x-1-x2-1-0-la-586554 2026-03-05T09:31:12.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-b-x6-2x4-x3-x2-x-khi-x3-x-586555 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-x3-6x2y-12xy2-8y3-thanh-nhan-tu-586556 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-x2-2-2xx2-2-2x-x4-ta-duoc-ket-qua-la-586557 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-cua-x-thoa-man-x3-3x2-3-x-0-nvil3-586558 2026-03-05T09:31:13.000Z weekly 0.6 https://2048.vn/question/cho-4x2-25-2x-75-2x-2x-5bieu-thuc-dien-vao-dau-ba-cham-la-586559 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-x2-4x-y2-4-x-y-2x-y-2-b75ts-586560 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-x-thoa-man-x2x-7-4x-14-0-uax3z-586561 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhat-a-x2-2x-4y2-4y-x-2y-2x-2y-b-x2-y2x-x2y-xy-x-y-586562 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-2x3y-2xy3-4xy2-2xy-thanh-nhan-tu-ta-duoc-yhf6u-586563 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-16x4-x-y-x-y-2x-12x-14x2-1x-y-586564 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-2x-32-4x2-9-0-a-x1-2-586565 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/tim-x-biet-x3-x2-x-1-0-a-x1-hoac-x-1-586566 2026-03-05T09:31:13.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-sau-thanh-nhan-tu-x3-5x-4-ta-duoc-8g3id-586567 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-4x4-4x3-3x-3-x-1-dhs8w-586568 2026-03-05T09:31:13.000Z weekly 0.6 https://2048.vn/question/thuc-hien-phep-tinh-a-6x3-5x2-4x-1-2x2-x-1-ta-duoc-vc31u-586569 2026-03-05T09:31:13.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-bieu-thuc-p-4x3y3-x3y4-2xy2-xy2x-xy-cho-x-1-y-1-2-586570 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/phan-tich-da-thuc-x8-x4-1-thanh-nhan-tu-ta-duoc-a-x4-x2-1x2-x-1x2-x-1-586571 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-cua-bieu-thuc-a-x2-2y2-2xy-2x-10y-rrisk-586572 2026-03-05T09:31:13.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-3-cua-a3-x-tuong-duong-a3x-586573 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-3-cua-a3-2x-tuong-duong-586574 2026-03-07T08:37:04.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-can-bac-ba-cua-a-can-bac-3-cua-b-586575 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-ab-tuong-duong-can-bac-3-cua-a-can-bac-3-cua-b-586576 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-a-can-bac-3-cua-a-can-bac-3-cua-b-can-bac-3-cua-ab-586577 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-a-can-bac-3-cua-ab-can-a-can-b-586578 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-a-can-bac-3-cua-27-9-b-can-bac-3-cua-273-586579 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-a-can-bac-3-cua-125-25-b-can-bac-3-cua-125-5-586580 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-voi-a-0-ta-co-a-can-bac-3-cua-1-8a3-1-2a-586581 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/thu-goncan-bac-ba125a3-ta-duoca-25a-b-5a-c-25a3-d-5a-586582 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/thu-gon-can-bac-ba-1-27a3voi-a-khac0-ta-duoc-586583 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-can-bac-ba-27-512a3-can-bac-ba-64a3-1-3-can-bac-ba1000a3-ta-duoc-586584 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-2xcan-bac-ba27a3-3x-can-bac-ba8a3-4-can-bac-ba125a3ta-duoc-586585 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-b-can-bac-ba17xcan5-38-can-bac-ba-17xcan-5-38-ta-duoc-586586 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/cho-a-2-can-bac-ba-3va-b-can-bac-ba-25-chon-khang-dinh-dung-586587 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/cho-a-2-can-bac-ba-3va-b-can-bac-ba-25-chon-khang-dinh-dung-wehlj-586588 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/cho-a-3-can-bac-ba-2va-b-can-bac-ba42-chon-khang-dinh-dung-586589 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/tim-x-bietcan-bac-ba-2x1-3-a-x-14-b-x-14-c-x-14-586590 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/tim-x-bietcan-bac-ba-4-2x-4-a-a-30-b-x-30-c-x-30-586591 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/tim-so-nguyen-nho-nhat-thoa-man-bat-phuong-trinhcan-bac-ba3-2x-be-hon-bang-4-586592 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/tim-so-nguyen-lon-nhat-thoa-man-bat-phuong-trinhcan-bac-ba-74x-be-hon-bang-5-586593 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/day-gom-cac-chat-co-the-cung-ton-tai-trong-mot-dung-dich-586594 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/cho-cac-cap-ion-sau-trong-dung-dich-1-h-va-hco3-2-alo2-va-o-586595 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/day-gom-cac-ion-co-the-cung-ton-tai-trong-1-dung-dich-la-586596 2026-03-05T09:31:14.000Z weekly 0.6 https://2048.vn/question/nhung-ion-nao-sau-day-cung-co-mat-trong-mot-dung-dich-586597 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/trong-mot-dung-dich-co-the-cung-ton-tai-cac-ion-sa-586598 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/day-gom-cac-chat-cung-ton-tai-trong-mot-dung-dich-la-586599 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/day-ion-nao-sau-day-co-the-dong-thoi-ton-tai-trong-cung-mot-dung-dich-jrixg-586600 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/nhung-ion-co-the-cung-ton-tai-trong-mot-dung-dich-la-586601 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/nhung-ion-sau-day-cung-co-mat-trong-mot-dung-dich-la-586602 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/day-gom-cac-ion-khong-the-cung-ton-tai-trong-mot-dung-dich-la-586603 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/cac-ion-khong-the-ton-tai-trong-cung-mot-dung-dich-la-586604 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-sau-day-cac-ion-khong-cung-ton-tai-trong-mot-dung-dich-586605 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-sau-day-co-phuong-trinh-ion-rut-gon-la-rltvn-586606 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/cho-0-1-mol-ca2-va-x-mol-no3-cung-ton-tai-trong-mot-dung-dich-586607 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/trong-dung-dich-x-chua-dong-thoi-cac-ion-na-0-2-mol-mg2-0-15-mol-586608 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-co-chua-cac-ion-voi-nong-do-tuong-ung-nhu-sau-na-0-1m-586609 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/dung-dich-y-chua-0-02-mol-mg2-0-03-mol-na-0-03-mol-c-586610 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-co-chua-0-1-mol-na-va-x-mol-clo-gia-tri-cua-x-la-586611 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-co-0-4-mol-na-x-mol-ca2-0-6-mol-c-586612 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-sau-day-la-khong-la-phan-ung-trao-doi-trong-dung-dich-586613 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuca-can-bac-ba-994can5-can-bac-ba9-4-can5-ta-duoc-586614 2026-03-07T08:37:05.000Z weekly 0.6 https://2048.vn/question/thu-gon-bieu-thuc-can-bac-ba343a3b6-125-ta-duoc-586615 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/thu-gon-bieu-thuc-can-bac-ba-64a5b5-can-bac-baa2b2-ta-duoc-586616 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-ba-2x1-3-l-586617 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-can-bac-ba-2-3x-3-l-586618 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-dung-khi-noi-ve-nghiem-cua-phuong-trinh-can-bac-ba-3x-2-2-586619 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-dung-khi-noi-ve-nghiem-cua-phuong-trinh-can-bac-ba-x3-6x2-x-2-586620 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-ba-5x-x-5-l-586621 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinhcan-bac-ba-x-2-2-x-la-586622 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinhcan-bac-ba-12-2x-can-bac-ba232x-5-la-586623 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinhcan-bac-ba-x1-can-bac-ba-7-x3-23-la-586624 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/thu-gon-bieu-thuc-can-bac-bax3-3x2-3x-1-can-bac-ba8x3-12x2-6x1ta-duoc-586625 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/thu-gon-bieu-thuc-can-bac-bax3-3x2-3x1-can-bac-ba125x3-75x2-15x1ta-duoc-586626 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-tat-dan-nguyen-nhan-tat-dan-cua-dao-dong-nay-la-d-586627 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-su-phong-xa-phat-bieu-nao-sau-day-dung-586628 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/am-sac-la-mot-dac-trung-sinh-li-cua-am-gan-lien-voi-ptlch-586629 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/may-phat-dien-xoay-chieu-la-thiet-bi-lam-bien-doi-586630 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/song-dien-tu-a-la-song-doc-hoac-song-ngang-c1isg-586631 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/tia-ronghen-c-586632 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-tia-laze-dac-diem-nao-sau-day-sai-586633 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/tia-nao-trong-so-cac-tia-sau-day-la-tia-phong-xa-586634 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-luc-lo-ren-xo-do-tu-truong-co-cam-ung-tu-vecto-btac-dung-len-mot-dien-tich-586635 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/trong-gio-thuc-hanh-vat-li-mot-hoc-sinh-su-dung-dong-ho-do-dien-da-nang-hien-so-nhu-hinh-ve-586636 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-mot-kim-loai-la-265-nm-cong-thoat-electron-khoi-kim-loai-nay-l-586637 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mot-song-co-dang-truyen-theo-chieu-duong-cua-truc-ox-586638 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/goi-f1-f2-f3-f4lan-luot-la-tan-so-cua-cac-anh-sang-don-sac-luc-vang-do-tim-he-thuc-dung-l-586639 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dao-dong-dieu-hoa-voi-bien-do-4-cm-co-pha-dao-dong-phi-phu-thuoc-586640 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-cua-mot-may-thu-vo-tuyen-dien-gom-tu-dien-co-dien-dung-bien-thien-586641 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mot-anh-sang-don-sac-khi-truyen-tu-moi-truong-1-sang-moi-truong-2-thi-buoc-song-586642 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-bieu-dien-su-phu-thuoc-theo-thoi-gian-t-cua-cuong-do-dong-dien-xwlok-586643 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mot-hat-bui-co-khoi-luong-0-01-g-mang-dien-tich-2-c-di-chuyen-qua-hai-diem-m-va-n-586644 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mach-dao-dong-lc-dang-thuc-hien-dao-dong-dien-tu-tu-do-voi-chu-ky-t-tai-thoi-diem-ys01v-586645 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-t-d-alpha-n-biet-nang-luong-lien-ket-rieng-cua-hai-hat-nhan-t-va-586646 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-biet-khi-electron-chuyen-tu-quy-dao-p-ve-586647 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-bieu-dien-su-phu-thuoc-cua-586648 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/dung-mot-nguon-dien-co-hieu-dien-the-khong-doi-12-v-mac-voi-mach-ngoai-gom-hai-bong-de-586649 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-can-thi-co-diem-cuc-can-cach-mat-15-cm-dung-kinh-hien-vi-de-quan-sat-586650 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/hai-diem-m-va-n-chuyen-dong-tron-deu-cung-chieu-tren-mot-duong-tron-tam-o-ban-kinh-r-voi-cung-586651 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-song-mat-nuoc-hai-nguon-ket-hop-dat-tai-hai-diem-a-va-b-cach-nhau-8-cm-586652 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/dien-nang-duoc-truyen-tu-mot-nha-may-phat-dien-co-cong-suat-khong-doi-den-mot-khu-cong-586653 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-rat-hep-gom-hai-thanh-phan-don-sac-mau-do-va-mau-tim-tu-khong-khi-586654 2026-03-07T08:37:06.000Z weekly 0.6 https://2048.vn/question/trong-mau-nguyen-tu-bo-electron-trong-nguyen-tu-chuyen-dong-tren-cac-quy-dao-dung-co-ban-kinh-586655 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-du-dinh-xay-mot-nha-may-dien-nguyen-tu-co-cong-suat-bang-cong-suat-toi-da-586656 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khoang-cach-tu-hai-khe-hep-den-man-zlo8x-586657 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khoang-cach-tu-hai-khe-hep-den-man-quan-sat-la-0-8-m-586658 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-do-thi-586659 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-co-chieu-dai-0-45-m-dang-co-song-dung-on-dinh-voi-hai-dau-o-va-a-586660 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-bieu-thuc-u-u0-cos-2pi-t-phivao-hai-dau-doan-mach-ab-586661 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/mot-song-ngang-truyen-tren-soi-day-dan-hoi-rat-dai-tu-m-den-n-tren-day-cach-nhau-50-cm-n1htq-586662 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/mot-dong-co-dien-duoc-mac-vao-nguon-xoay-chieu-co-tan-so-goc-omega-va-dien-ap-hieu-dung-586663 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/mot-lo-xo-nhe-co-do-cung-100-n-m-dau-tren-gan-co-dinh-dau-duoi-treo-qua-cau-nho-m-586664 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u-can-2-cos-omega-t-phi-voi-u-omega-la-cac-hang-so-duong-va-khong-doi-lan-luot-586665 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-gom-vat-nho-khoi-luong-100-g-mang-dien-tich-duoc-treo-vao-mot-diem-586666 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-dang-thuc-sau-day-dang-thuc-nao-dung-sin-180-do-alpha-586667 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-dang-thuc-sau-dang-thuc-nao-dung-sin180-do-alpha-586668 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-goc-alpha-tu-dieu-khang-dinh-nao-sau-day-la-dung-sin-alpha-0-586669 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/hai-goc-nhon-alpha-va-beta-phu-nhau-he-thuc-nao-sau-day-la-sai-586670 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-hai-goc-nhon-alpha-va-beta-phu-nhau-he-thuc-nao-sau-day-la-sai-586671 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/bat-dang-thuc-nao-duoi-day-la-dung-sin-90-do-sin100-do-586672 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-dung-sin90-do-sin150-do-586673 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-tan-45-do-cot-135-do-bang-bao-nhieu-2-586674 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-cos-45-do-sin-45-do-bang-bao-nhieu-1-586675 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-he-thuc-sau-he-thuc-nao-dung-sin2-alpha-cos-alpha2-1-586676 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-sin2-alpha-cos2-alpha-1-586677 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/chon-he-thuc-dung-duoc-suy-ra-tu-he-thuc-cos2-alpha-sin2-alpha-1-586678 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/rut-gon-bieu-thuc-a-cot2-x-cos2-x-cot2-x-sinxcosx-cotx-586679 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-p-cos-30-do-cos-60-do-sin-30-dosin-60-do-586680 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-a-sin2-51-do-sin2-55-do-sin2-39-do-sin2-35-do-586681 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-cot-alpha-1-3-gia-tri-cua-bieu-thuc-a-3sin-alpha-4cos-alpha-2sin-alpha-586682 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-hai-goc-nhon-alpha-va-beta-alpha-beta-khang-dinh-nao-sau-day-la-sai-586683 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-goc-b-bang-30-do-khang-dinh-nao-sau-day-586684 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-goc-c-bang-30-do-khang-dinh-nao-sau-day-586685 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-cos-alpha-2-3-va-90-do-alpha-180-do-tinh-tan-alpha-586686 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-sin-alpha-3-3-5-gia-tri-cua-p-3sin2-alpha-3-5cos2-alpha-3-586687 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-tan-alpha-3-gia-tri-cua-p-6sin-alpha-7cos-alpha-6cos-alpha-586688 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-a-tan-1-dotan-2-dotan-3-dotan88-dotan89-do-586689 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-tan-alpha-cot-alpha-m-tim-m-de-tan2-alpha-cot2-alpha-7-djfzk-586690 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-cos-alpha-sin-alpha-1-3-gia-tri-cua-p-can-tan2-alpha-cos2-alpha-586691 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-cot-alpha-5-tinh-gia-tri-cua-e-2cos2-alpha-5sin-alphacos-alpha-1-586692 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-cos-alpha-2-3-tinh-gia-tri-cua-bieu-thuc-e-cot-alpha-3tan-alpha-586693 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-3cos-alpha-sin-alpha-1-0-do-alpha-90-do-gia-tri-cua-586694 2026-03-07T08:37:07.000Z weekly 0.6 https://2048.vn/question/cho-biet-2cos-alpha-can-2-sin-alpha-2-0-do-alpha-90-do-tinh-gia-tri-586695 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/biet-sina-cosa-can-2-hoi-gia-tri-cua-sin4-a-cos4-a-bang-bao-nhieu-586696 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-biet-sina-cosa-1-can-5-gia-tri-cua-p-can-sin4-a-cos4-a-bang-586697 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-fa-3sin4-a-cos4-a-2sin6-a-cos6-a-co-gia-tri-bang-586698 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-s-sin2-15-do-cos2-20-do-sin2-75-do-cos2-110-do-586699 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-vecto-a-va-vecto-b-la-hai-vecto-cung-huong-va-deu-khac-vecto-0-minqh-586700 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/biet-vecto-a-vecto-b-khac-0-va-vecto-avectob-tri-tuyet-doi-vecto-atri-tuyet-doi-vecto-b-586701 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-a-va-vecto-b-khac-vecto-0-xac-dinh-goc-alpha-giua-hai-vecto-586702 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-vecto-a-1-3-vectob-2-1-tich-vo-huong-cua-2-586703 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-cac-vec-to-a-1-3-vecto-b-2-5-tinh-tich-vo-huong-cua-vecto-a-586704 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-ba-vec-to-a-1-2-b-4-3-va-c-2-3-586705 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-cac-vecto-a-1-2-b-2-6-khi-do-goc-giua-chung-la-45-do-586706 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-vec-to-a-2-1-b-4-3-tinh-cosin-586707 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-vec-to-a-4-3-b-1-7-tinh-goc-alpha-586708 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-ba-diem-a3-1-b2-10-c-4-2-tinh-tich-586709 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-a3-1-va-b2-10-tinh-tich-vo-huong-586710 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cap-vec-to-nao-sau-day-vuong-goc-vecto-a-2-1-va-vecto-b-3-4-586711 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-vec-to-a-9-3-vec-to-nao-sau-day-khong-586712 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-tinh-khoang-cach-giua-hai-diem-m1-2-va-n-3-4-586713 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-goc-a-120-do-va-ab-a-tinh-vecto-bavecto-ca-586714 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-o-vecto-i-vecto-j-cho-2-vec-to-a-3vecto-i-6-vecto-j-586715 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-a-1-2-b4-1-c5-4-tinh-goc-bac-60-do-586716 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-ba-diem-a1-2-b-1-1-c5-1-tinh-cosin-586717 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-va-co-ab-c-ac-b-tinh-vecto-bavecto-bc-586718 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-goi-e-la-diem-doi-xung-cua-d-qua-c-tinh-586719 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-hoi-menh-de-nao-sau-day-sai-vecto-abvecto-cb-586720 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-co-day-lon-ab-4a-day-nho-cd-2a-duong-cao-6lpkg-586721 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tinh-tich-vecto-abvecto-ac-vecto-abvecto-ac-a2-586722 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-va-co-ab-ac-a-tinh-vecto-abvecto-bc-586723 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-a-va-b-deu-co-do-dai-bang-1-thoa-man-tri-tuyet-doi-vecto-a-586724 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-vec-to-u-1-2-vecto-i-5-vecto-j-va-586725 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-m-la-trung-diem-ab-tim-bieu-thuc-sai-vecto-mavecto-ab-maab-586726 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tam-o-hoi-menh-de-nao-sau-day-sai-vecto-oavecto-ob-586727 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-voi-duong-cao-bk-cau-nao-sau-day-dung-586728 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tinh-cosvecto-ab-vecto-ca-1-2-586729 2026-03-07T08:37:08.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-a-va-ad-a-can-2-goi-k-la-trung-diem-cua-586730 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-bc-a-ca-b-ab-c-goi-m-la-trung-diem-canh-bc-586731 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-b-c-phan-biet-tap-hop-nhung-diem-m-ma-vecto-cmvecto-cb-586732 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/tim-tap-hop-cac-diem-m-thoa-man-vecto-mbvecto-ma-vecto-mb-586733 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-a-2-2-b-5-2-tim-diem-586734 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-a-2-4-va-b-8-4-tim-toa-do-586735 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-a-2-5-b-1-3-c-5-1-tim-toa-do-diem-k-sao-cho-vec-to-ak-3vecto-bc-586736 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-co-a-3-0-b-3-0-va-c-2-6-fe1ks-586737 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-a-va-b-biet-tri-tuyet-doi-vecto-a-2-tri-tuyet-doi-vecto-b-can-3-586738 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-ba-vec-to-a-2-3-b-4-1-va-vecto-c-586739 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-ba-vec-to-u-4-1-v-1-4-va-vecto-a-586740 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-vec-to-u-4-1-v-1-4-tim-m-de-586741 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-bon-diem-a-7-3-b-8-4-c1-5-va-586742 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-bon-diem-a-1-1-b0-2-c3-1-d0-2-khang-dinh-586743 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-co-a2-4-b-3-1-c3-1-tim-toa-do-586744 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-canh-bc-6-va-duong-cao-ah-h-thuoc-bc-sao-cho-586745 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-co-canh-bang-a-va-chieu-cao-ah-menh-de-nao-sau-day-586746 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-2-hoi-menh-de-nao-sau-day-sai-vecto-abvecto-ac-586747 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/goi-g-la-trong-tam-tam-giac-deu-abc-co-canh-bang-a-menh-de-nao-sau-day-586748 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tinh-p-vecto-ab-vecto-acvecto-bc-586749 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-ac-8-va-bd-6-tinh-tich-vecto-ab-vecto-ac-586750 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-co-day-lon-ab-4a-day-nho-cd-2a-duong-cao-bp5fx-586751 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-voi-cac-duong-cao-ah-bk-ve-hi-vuong-goc-ac-pff6g-586752 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-diem-a-1-2-va-b-3-1-tim-toa-do-586753 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a-3-2-b-4-3-tim-diem-m-thuoc-truc-ox-va-co-hoanh-do-586754 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-co-a-1-1-b-1-3-va-c-1-1-586755 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-co-a-10-5-b3-2-va-c6-5-586756 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-abc-co-a2-b2-c2-bccosa-586757 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-abc-co-a-2rcosa-586758 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-abc-co-m2-a-b2-c2-2-a2-4-586759 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-abc-co-asinb-bsina-586760 2026-03-07T08:37:09.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-abc-ta-co-bc-2rha-586761 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-abc-tim-he-thuc-sai-ha-bsinc-586762 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/neu-tam-giac-abc-co-a2-b2-c2-thi-goc-a-nhon-586763 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-4cm-bc-7cm-ca-9cm-gia-tri-cosa-la-2-3-586764 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-goc-b-60-do-goc-c-45-do-va-ab-5-ket-qua-nao-586765 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-goc-b-30-do-goc-c-105-do-va-ac-6-ket-qua-nao-586766 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-b-10-c-16-va-goc-a-60-do-ket-qua-nao-586767 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-2-ac-1-va-goc-a-60-do-tinh-do-dai-canh-bc-586768 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-can-2-ac-can-3-va-goc-c-45-do-tinh-do-dai-586769 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-a-10-b-6-va-c-8-ket-qua-nao-trong-cac-ket-qua-586770 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-9cm-ac-12cm-va-bc-15cm-tinh-do-dai-586771 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-tai-a-va-co-ab-ac-a-tinh-do-dai-duong-trung-tuyen-586772 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ba-canh-la-5-12-13-khi-do-dien-tich-tam-giac-la-30-586773 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-a-21-b-17-c-10-dien-tich-cua-tam-giac-abc-bang-sppnw-586774 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-doan-thang-noi-trung-diem-cua-ab-va-bc-bang-3-canh-ab-586775 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-4-bc-6-ac-2-can-7-diem-m-thuoc-doan-bc-586776 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-bc-a-ca-b-ab-c-va-co-dien-tich-s-neu-tang-canh-586777 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-bc-10-va-goc-a-30-do-khi-do-ban-kinh-duong-tron-586778 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-8cm-ac-18cm-va-co-dien-tich-bang-64cm2-586779 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/hinh-binh-hanh-abcd-co-ab-a-bc-a-can-2-va-goc-bad-45-do-khi-do-586780 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-5-bc-7-ca-8-so-do-goc-a-bang-30-do-586781 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ba-canh-la-6-8-10-khi-do-ban-kinh-duong-tron-noi-tiep-586782 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-tai-a-co-ab-6cm-bc-10cm-tinh-ban-kinh-r-cua-586783 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-5-ac-8-va-goc-bac-60-do-tinh-ban-kinh-r-586784 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-a-21-b-17-c-10-tinh-ban-kinh-r-cua-duong-tron-586785 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tinh-ban-kinh-r-cua-duong-tron-noi-tiep-tam-giac-deu-canh-a-r-a-can-3-4-586786 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-c-bc-a-ca-b-cac-canh-a-b-c-lien-he-voi-nhau-586787 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-3-ac-6-va-goc-a-60-do-tinh-ban-kinh-r-cua-586788 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-vuong-can-tai-a-co-ab-2a-duong-trung-tuyen-bm-co-do-dai-la-586789 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-can-tai-c-co-ab-9cm-va-ac-15-2-cm-goi-d-la-diem-586790 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-5cm-bc-13cm-goi-goc-abc-alpha-586791 2026-03-07T08:37:10.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-abc-co-ma-b-c-2-586792 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ba-duong-trung-tuyen-ma-mb-mc-thoa-man-5mc2-mb2-586793 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-ab-c-bc-a-ca-b-goi-ma-mb-mc-la-do-dai-ba-duong-586794 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-goc-xoy-30-do-goi-a-va-b-la-hai-diem-di-dong-lan-luot-tren-ox-va-oy-586795 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-goc-xoy-30-do-goi-a-va-b-la-hai-diem-di-dong-lan-luot-tren-ox-586796 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-tai-a-co-ab-c-ac-b-goi-la-la-do-dai-doan-phan-giac-586797 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/hai-chiec-tau-thuy-cung-xuat-phat-tu-mot-vi-tri-a-di-thang-theo-hai-huong-tao-586798 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/xac-dinh-chieu-cao-cua-mot-thap-ma-khong-can-len-dinh-cua-thap-dat-giac-ke-586799 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/tu-vi-tri-a-nguoi-ta-quan-sat-mot-cay-cao-hinh-ve-biet-ah-4m-hb-20m-586800 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/gia-su-cd-h-la-chieu-cao-cua-thap-trong-do-c-la-chan-thap-chon-hai-diem-586801 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-cac-dang-thuc-sau-dang-thuc-nao-dung-sin-150-do-can-3-2-586802 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-m-la-diem-bat-ki-khi-do-vecto-mc-vecto-ma-586803 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-vecto-ad-vecto-bc-menh-de-nao-trong-cac-menh-de-586804 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-b-c-phan-biet-dieu-kien-can-va-du-de-ba-diem-a-b-c-6m4ju-586805 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-bc-a-ca-b-ab-c-menh-de-nao-sau-day-dung-586806 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-a-4-3-b1-7-goc-giua-hai-vec-to-a-va-vecto-b-90-do-586807 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-2-vec-to-a-a1-a2-vecto-b-b1-b2-tim-bieu-thuc-sai-vecto-avecto-b-586808 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-he-toa-do-o-vecto-i-vecto-j-cho-vec-to-a-3-5vecto-i-4-5vecto-j-586809 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-hai-vec-to-a-4vectoi-6vecto-j-va-586810 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-co-bc-a-can-2-tinh-vecto-cavecto-cb-586811 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-can-tai-a-co-ab-ac-a-duong-trung-tuyen-bm-co-586812 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-co-a-6-0-b-3-1-va-586813 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-giac-abc-va-abc-lan-luot-co-trong-tam-g-va-g-dang-thuc-586814 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-ba-diem-a-1-1-b-2-4-c-6-0-khi-do-tam-giac-586815 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-i-thoa-man-vecto-ia-3vecto-ib-dang-thuc-nao-sau-day-586816 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-canh-bang-1-tinh-vecto-abvecto-bc-586817 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-co-day-lon-ab-4a-day-nho-cd-2a-duong-586818 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxy-cho-a-1-1-b1-3-c1-1-khang-dinh-nao-sau-day-586819 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-2-vec-to-a-va-vecto-b-co-do-dai-bang-1-thoa-man-tri-tuyet-doi-vecto-a-586820 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-hai-vec-to-a-va-vecto-b-co-tri-tuyet-doi-vecto-a-4-tri-tuyet-doi-vecto-b-5-586821 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-ba-vec-to-a-b-c-thoa-man-tri-tuyet-doi-vecto-a-a-tri-tuyet-doi-vecto-b-b-586822 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tinh-p-vecto-acvecto-cd-vecto-ca-586823 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-mp-oxy-cho-a4-6-b1-4-c7-3-2-khang-dinh-nao-sau-day-sai-586824 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-bon-diem-a-8-0-b0-4-c2-0-d-3-5-586825 2026-03-07T08:37:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-biet-a-1-2-b2-0-c-3-1-tim-toa-do-diem-m-thuoc-586826 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/hai-chiec-tau-thuy-cung-xuat-phat-tu-vi-tri-a-di-thang-theo-hai-huong-tao-voi-586827 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/muon-do-chieu-cao-cua-thap-cham-por-klong-garai-o-ninh-thuan-nguoi-ta-lay-586828 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-toa-do-cac-dinh-a-1-3-b-3-5-c-2-2-tim-toa-do-586829 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-tinh-cos-goc-giua-hai-trung-tuyen-be-va-cf-586830 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/xac-dinh-dang-cua-tam-giac-abc-biet-rang-s-can-3-36a-b-c2-586831 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/tim-ban-kinh-duong-tron-ngoai-tiep-tam-giac-abc-biet-b-7cm-c-5cm-586832 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/xac-dinh-hinh-dang-tam-giac-abc-biet-b3-c3-a3-b-c-a-a2-586833 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-toa-do-oxy-cho-tam-giac-abc-co-a3-4-b2-1-c-1-2-586834 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-bang-1-hai-diem-m-n-thay-doi-lan-luot-o-586835 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-can-tai-a-va-noi-tiep-trong-duong-tron-tam-o-ban-kinh-r-586836 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-18cm-tap-hop-cac-diem-m-thoa-man-dang-thuc-586837 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-a-tam-o-goi-m-la-diem-tuy-y-tren-duong-tron-586838 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/tren-noc-mot-toa-nha-co-cot-ang-ten-cao-5m-tu-vi-tri-quan-sat-a-cao-7m-so-voi-586839 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-a-5-cm-c-9-cm-cos-c-1-10-tinh-do-dai-duong-cao-586840 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-ban-kinh-r-va-diem-m-thoa-man-mo-3r-mot-duong-586841 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/tu-mot-mieng-ton-co-hinh-dang-la-nua-duong-tron-ban-kinh-1m-nguoi-ta-cat-586842 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-vecto-u-vecto-a-3vecto-b-vuong-goc-voi-vecto-v-7vecto-a-5vecto-b-586843 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-bc-a-can-3-m-la-trung-diem-cua-bc-va-co-586844 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/doan-thang-ab-co-do-dai-2a-i-la-trung-diem-ab-khi-vecto-mavecto-mb-3a2-586845 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-canh-bang-a-tap-hop-cac-diem-m-thoa-man-dang-thuc-586846 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/biet-sin-alpha-can-2017-1-2018-90-do-alpha-180-do-tinh-gia-tri-586847 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/trong-he-truc-toa-do-oxy-cho-tam-giac-abc-co-a-1-3-b-1-1-c-1-1-586848 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-can-abcd-co-day-nho-ab-day-lon-cd-biet-ab-ad-va-586849 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-ba-vec-to-a-b-c-thoa-man-tri-tuyet-doi-vecto-a-4-tri-tuyet-doi-vecto-b-1-586850 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-canh-sa-x-tat-ca-cac-canh-con-lai-deu-bang-a-586851 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-tat-ca-cac-canh-deu-bang-a-goi-i-va-j-lan-luot-la-586852 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-trong-tam-g-chon-khang-dinh-dung-586853 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-tam-giac-abc-tim-m-sao-cho-gia-tri-cua-bieu-thuc-p-ma2-586854 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-trong-do-ab-6-cd-3-goc-giua-ab-va-cd-la-60-do-va-diem-m-586855 2026-03-07T08:37:12.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-vuong-goc-voi-cd-ab-4-cd-6-m-la-diem-586856 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-vuong-goc-voi-cd-ab-cd-6-m-la-diem-thuoc-canh-586857 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-deu-abcd-m-la-trung-diem-cua-canh-bc-khi-do-cosab-dm-bang-586858 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabcdco-dayabcdla-hinh-vuong-canha-canh-bensavuong-goc-586859 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-hai-vecto-vecto-a-vecto-bthoa-man-tri-tuyet-doi-vecto-a-4-tri-tuyet-doi-vecto-b-586860 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-sb-sc-a-va-bc-acan-bac-hai-cua-2-tinh-goc-giua-586861 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cac-phan-ung-deu-co-cung-phuong-trinh-ion-rut-gon-la-586862 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/so-phan-ung-co-phuong-trinh-ion-rut-gon-hco3-oh-co3-2-h2o-la-586863 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/so-phuong-trinh-hoa-hoc-co-phuong-trinh-ion-rut-gon-s2-2h-h2s-la-586864 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-chua-0-01-mol-mg2-0-03-mol-na-x-mol-c-586865 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-chua-0-02-mol-cu2-0-03-mol-k-x-mol-cl-nsgoj-586866 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/dung-dich-y-chua-ca2-0-1-mol-mg2-0-3-mol-cl-0-4-mol-586867 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-a-chua-0-01-mol-k-0-02-mol-hco3-0-02-mol-mg2-586868 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-0-1-mol-ca2-0-3-mol-mg2-0-4-mol-cl-va-a-mol-hco-586869 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-gom-a-mol-na-0-15-mol-k-0-1-mol-hco3-0-15-mol-co3-586870 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/tron-dung-dich-chua-ba2-oh-0-06-mol-va-na-0-02-mol-586871 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/dung-dich-a-chua-0-1-mol-m2-0-2-mol-al3-0-3-mol-so42-va-con-lai-la-c-586872 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/ion-dung-de-nhan-biet-ra-muoi-naf-nacl-nabr-nai-na3po4-la-586873 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-10-ml-dung-dich-hon-hop-hcl-1m-va-h2so4-0-5m-the-tich-dung-dich-naoh-586874 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-naoh-hcl-nacl-h2o-phan-ung-hoa-hoc-nao-sau-day-586875 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/trung-hoa-10-ml-dung-dich-hcl-1m-can-20-ml-dung-dich-koh-nong-do-a-mol-l-586876 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/can-them-it-nhat-bao-nhieu-lit-nh3-dktc-vao-250-ml-dung-dich-al2so43-0-2m-586877 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/hoa-tan-hoan-toan-16-gam-hon-hop-x-gom-mg-va-fe-bang-dung-dich-hcl-3m-586878 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-0-025-mol-co32-0-1-mol-na-0-25-mol-nh4-586879 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-hon-hop-x-gom-x-mol-fes2-va-y-mol-cu2s-tac-dung-vua-du-voi-hno3-loang-586880 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/truong-hop-co-the-xay-ra-3-phan-ung-la-586881 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-mot-may-bien-ap-ly-tuong-dang-hoat-dong-on-dinh-tan-so-cua-dien-ap-giua-hai-dau-586882 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/trong-dao-dong-co-dieu-hoa-nhung-dai-luong-nao-sau-day-co-tan-so-dao-dong-dung-bang-t-586883 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/trong-moi-truong-chan-khong-neu-so-voi-anh-sang-trong-vung-nhin-thay-thi-tia-tu-ngoai-co-586884 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-song-co-hoc-phat-bieu-nao-duoi-day-la-sai-586885 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/mot-hat-nhan-dang-dung-yen-thi-phong-xa-ra-hat-alphava-chuyen-thanh-hat-nhan-khac-586886 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/trong-dao-dong-co-hoc-bien-do-cua-dao-dong-cuong-buc-khong-phu-thuoc-vao-586887 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-song-anh-sang-phat-bieu-nao-sau-day-la-dung-icis4-586888 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/tren-soi-day-dan-hoi-dang-co-song-dung-voi-c-la-mot-diem-tren-day-khong-dao-don-586889 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-cau-tao-cua-hat-nhan-nguyen-tu-phat-bieu-nao-sau-day-la-sai-586890 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-mot-mach-dao-dong-dien-tu-lc-ly-tuong-gom-cuon-day-thuan-cam-va-mot-tu-dien-586891 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/tia-laze-khong-co-dac-diem-nao-sau-day-586892 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/dac-tinh-nao-sau-day-cua-dong-dien-xoay-chieu-la-khac-voi-dong-dien-khong-doi-586893 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-ly-tuong-dang-co-dao-dong-dien-tu-voi-bieu-thuc-dien-tich-586894 2026-03-07T08:37:13.000Z weekly 0.6 https://2048.vn/question/cho-dong-dien-xoay-chieu-chay-qua-mot-dien-tro-thuan-co-gia-tri-100-omvoi-bieu-thuc-586895 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/xet-truong-hop-anh-sang-do-co-buoc-song-la-0-75-muy-m-trong-chan-khong-cho-cac-hang-so-586896 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-ban-chum-hat-alpha-vao-hat-nhan-4be9-phan-ung-hat-nhan-xay-ra-lam-xuat-hien-mot-hat-notron-586897 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-u-u0-cos-100pi-pi-3v-vao-giua-hai-dau-mach-dien-r-l-c-mac-noi-tiep-thi-cuong-do-dong-die-586898 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-tia-sang-song-song-hep-tu-khong-khi-toi-mat-nuoc-voi-goc-toi-la-60-do-586899 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/khi-mot-con-lac-don-dao-dong-tu-do-trong-truong-trong-luc-cua-trai-dat-do-lon-luc-cang-586900 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-co-mot-nguon-phat-song-dao-dong-theo-phuong-thang-dung-voi-phuong-trinh-u-5-cos-4pit-p-586901 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-ong-phat-tia-x-co-cong-suat-400-w-dang-hoat-dong-on-dinh-o-dien-ap-10-kv-cho-hang-so-586902 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/do-su-phat-buc-xa-nen-moi-ngay-86400-s-khoi-luong-mat-troi-giam-mot-luong-3-7441014-kg-586903 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/biet-nang-luong-ung-voi-cac-trang-thai-dung-cua-nguyen-tu-hidro-duoc-tinh-theo-bieu-thuc-e0-e0-n2-586904 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-nguon-dien-co-suat-dien-dong-epsilon-24v-va-dien-tro-trong-r-1-om-586905 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-thuc-hien-do-buoc-song-cua-anh-sang-duoc-phat-ra-tu-mot-nguon-sang-don-sac-bang-thi-ngh-586906 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-220-can-2-cos-100pitv-voi-t-tinh-bang-giay-vao-hai-dau-doan-mach-gom-dien-t-586907 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/hai-dien-tich-diem-q1-210-8-c-va-q2-1-810-7-c-dat-tai-hai-diem-co-dinh-cach-nhau-12-cm-trong-chan-kh-586908 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/hai-dong-dien-khong-doi-co-cuong-do-i1-6a-va-i2-9a-chay-nguoc-chieu-trong-hai-day-dan-thang-rat-dai-586909 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-may-dang-phat-song-dien-tu-o-ha-noi-co-phuong-truyen-thang-dung-huong-len-vao-mot-thoi-diem-586910 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-treo-thang-dung-dau-tren-cua-lo-xo-duoc-giu-co-dinh-dau-duoi-gan-voi-mot-vat-nang-586911 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-len-hai-dau-mach-dien-nhu-trong-hinh-do-thi-bieu-dien-su-phu-thuoc-cua-dien-a-586912 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/trong-so-do-hinh-ve-ben-r-la-mot-quang-dien-tro-as-la-anh-sang-kich-thich-a-la-ampe-ke-nhiet-ly-tuon-586913 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/ban-mot-hat-notron-co-dong-nang-2-mev-vao-hat-nhan-3li6-dang-dung-yen-thi-thu-duoc-hat-anpha-586914 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-chat-diem-dang-dao-dong-dieu-hoa-voi-phuong-trinh-gia-toc-a-16pi2-cos-2pit-pi-3-tinh-tu-thoi-die-586915 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/tien-hanh-thi-nghiem-giao-thoa-anh-sang-don-sac-co-buoc-song-0-4-m-voi-hai-khe-y-ang-cach-nhau-0-8-m-586916 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dan-hoi-cang-ngang-dang-co-song-dung-on-dinh-bien-do-dao-dong-tai-bung-song-bang-10-586917 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/hai-chat-diem-dao-dong-dieu-hoa-cung-tan-so-co-li-do-phu-thuoc-thoi-gian-duoc-bieu-dien-tren-hinh-ve-586918 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-bang-210-v-va-tan-so-co-the-thay-doi-duoc-586919 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/thuc-hien-giao-thoa-anh-sang-bang-khe-y-ang-voi-anh-sang-trang-co-buoc-song-nam-trong-khoang-tu-586920 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/tren-mat-thoang-cua-mot-chat-long-co-hai-nguon-song-ket-hop-a-va-b-cach-nhau-20-cm-dao-dong-theo-phu-586921 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/co-hai-dien-tich-diem-q1va-q2-chung-day-nhau-khang-dinh-nao-sau-day-la-dung-04jus-586922 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-nguoc-pha-nhau-co-bien-do-lan-luot-la-a1va-a2-586923 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-ldao-dong-dieu-hoa-tai-noi-co-gia-toc-trong-truong-g-chu-ki-dao-dong-586924 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-vat-khoi-luong-m-gan-vao-dau-mot-lo-xo-dan-hoi-co-do-cung-k-dau-kia-cua-lo-xo-co-dinh-4agum-586925 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/cuong-do-am-tang-gap-bao-nhieu-lan-neu-muc-cuong-do-am-tuong-ung-tang-them-2-ben-ao6tr-586926 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-dien-xoay-chieu-gom-dien-tro-thuan-r-mac-noi-tiep-voi-tu-dien-c-neu-dung-khang-586927 2026-03-07T08:37:14.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-gom-cuon-cam-thuan-co-do-tu-cam-l-va-tu-dien-co-dien-dung-c-f0dhh-586928 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/dong-dien-qua-mot-ong-day-khong-co-loi-sat-bien-doi-deu-theo-thoi-gian-trong-0-0-is-cuong-do-586929 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/trong-khong-khi-khi-chieu-anh-sang-co-buoc-song-550nmvao-mot-chat-huynh-quang-thi-chat-nay-586930 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/cam-ung-tu-sinh-boi-dong-dien-chay-trong-day-dan-thang-dai-khong-co-dac-diem-nao-sau-day-bc4wh-586931 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-tia-hong-ngoai-phat-bieu-nao-sau-day-sai-winb4-586932 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-uucan2cosomegatphi-u0-omega0vao-hai-dau-cuon-cam-thuan-586933 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/o-viet-nam-mang-dien-xoay-chieu-dan-dung-co-tan-so-l-damyi-586934 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/cho-khoi-luong-cua-proton-notron-4018ar-63lilan-luot-la-1-0073-u-1-0087-u-39-9525-u-586935 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/doan-mach-gom-dien-tro-r1100om-mac-noi-tiep-voi-dien-tro-r2300omdien-tro-tuong-duong-586936 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-220v-100w-co-day-toc-lam-bang-vonfram-dien-tro-cua-day-toc-den-o-586937 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-chieu-dai-ldang-dao-dong-dieu-hoa-tai-noi-co-gia-toc-roi-tu-do-g-mot-mach-586938 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dai-50-cm-dien-tich-tiet-dien-ngang-cua-ong-la-10cm2-gom-1000-vong-day-586939 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dai-dang-co-song-ngang-hinh-sin-truyen-qua-theo-chieu-duong-cua-truc-ox-bohaw-586940 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/khi-tu-thong-qua-mot-khung-day-dan-co-bieu-thuc-dqhy7-586941 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-tu-khong-khi-vao-nuoc-voi-goc-toi-30-cho-biet-chiet-suat-cua-nuoc-586942 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/trong-y-hoc-laze-khong-duoc-ung-dung-de-nzgyq-586943 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/trong-mot-phan-ung-hat-nhan-tong-khoi-luong-nghi-cua-cac-hat-truoc-phan-ung-la-37-9638-u-jx4q8-586944 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-dat-tren-truc-chinh-va-vuong-goc-voi-truc-chinh-cua-mot-thau-kinh-hoi-tu-co-tieu-cu-20-c-586945 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/gia-su-mot-nha-may-dien-hat-nhan-dung-nhien-lieu-urani-23592u-biet-cong-suat-phat-dien-la-500-mw-586946 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-lo-xo-co-do-cung-100-n-m-va-vat-nho-co-khoi-luong-m-tac-dung-jhlpe-586947 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-i-ang-ve-giao-thoa-voi-anh-sang-don-sac-khoang-cach-tu-mat-phang-chua-hai-khe-586948 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dang-dao-dong-dieu-hoa-hinh-ben-la-do-thi-bieu-dien-su-phu-thuoc-cua-dong-nang-t0wrf-586949 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-tren-truc-ox-co-mot-nguon-am-diem-phat-am-dang-huong-ra-moi-truong-erqpu-586950 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-200can6cosomegatv-omega-thay-doi-duoc-vao-hai-dau-doan-mach-586951 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/radi-22688rala-nguyen-to-phong-xa-alpha-mot-hat-nhan-22688radang-dung-yen-phong-ra-hat-alpha-586952 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-ap-li-tuong-co-hai-cuon-day-d1va-d2-khi-mac-hai-dau-cuon-d1vao-dien-ap-586953 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-khi-electron-trong-nguyen-tu-chuyen-dong-tron-ptfed-586954 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-nguon-am-diem-dat-tai-o-phat-am-dang-huong-voi-cong-suat-khong-doi-trong-mot-moi-truong-r1g9f-586955 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-i-ang-ve-giao-thoa-anh-sang-khoang-cach-giua-hai-khe-la-1-mm-khoang-cach-586956 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-tien-hanh-thi-nghiem-do-buoc-song-anh-sang-bang-phuong-phap-giao-thoa-khe-i-ang-eqnx7-586957 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-u-u0cosomegat-phi-vao-hai-dau-doan-mach-ab-gom-dien-tro-r-2-586958 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/hai-may-phat-dien-xoay-chieu-mot-pha-a-va-b-co-phan-cam-la-roto-dang-hoat-dong-on-dinh-mwoaw-586959 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/mot-lo-xo-nhe-co-do-cung-75-n-m-dau-tren-cua-lo-xo-treo-vao-mot-diem-co-dinh-vat-a-co-586960 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/o-mat-nuoc-tai-hai-diem-s1va-s2co-hai-nguon-song-ket-hop-dao-dong-dieu-hoa-cung-pha-586961 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-khong-doi-va-tan-so-goc-omega-thay-doi-duoc-vao-hai-dau-586962 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/den-led-hien-nay-duoc-su-dung-pho-bien-nho-hieu-suat-phat-sang-cao-nguyen-tac-hoat-dong-586963 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/suat-dien-dong-cua-nguon-dac-trung-ch-vsnc0-586964 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/tach-ra-mot-chum-hep-anh-sang-mat-troi-cho-roi-xuong-mat-nuoc-cua-mot-be-boi-chum-sang-586965 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-song-co-hoc-phat-bieu-nao-sau-day-la-sai-8d9x8-586966 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/trong-nguyen-tac-thong-tin-lien-lac-bang-song-vo-tuyen-bien-dieu-song-dien-tu-la-o3zsn-586967 2026-03-07T08:37:15.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-qua-thau-kinh-phan-ky-tieu-cu-30-cm-cho-anh-ao-cach-thau-kinh-15-cm-586968 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dien-cua-dong-la-30-microm-trong-chan-khong-chieu-mot-chum-buc-xa-don-sac-586969 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-bien-do-va-pha-ban-dau-lan-luot-la-d4zen-586970 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-khong-dung-jmgs0-586971 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/trong-hien-tuong-khuc-xa-anh-sang-udhwr-586972 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-may-phat-dien-xoay-chieu-co-cong-suat-1000-kw-dong-dien-no-phat-ra-sau-khi-tang-the-bny6z-586973 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/quang-pho-lien-tuc-xg7mp-586974 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-soi-day-cang-ngang-dang-co-song-dung-song-truyen-tren-day-co-buoc-song-lamda-u1i0q-586975 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-tia-hong-ngoai-phat-bieu-nao-sau-day-sai-ogvfi-586976 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-vat-nho-va-lo-xo-nhe-dang-dao-dong-dieu-hoa-tren-mat-phang-nam-ngang-u3lly-586977 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-mang-dong-dien-duoc-bo-tri-theo-phuong-nam-ngang-co-chieu-tu-bac-den-nam-ack4n-586978 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/trong-chan-khong-cac-buc-xa-duoc-sap-xep-theo-thu-tu-buoc-song-giam-dan-la-lvp01-586979 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/cho-cac-tia-sau-tia-tu-ngoai-tia-hong-ngoai-tia-x-va-tia-gamma-sap-xep-theo-thu-tu-cac-tia-co-586980 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/trong-mach-dao-dong-lc-co-dao-dong-dien-tu-tu-do-dao-dong-rieng-voi-tan-so-goc-104-rad-s-4mbna-586981 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-song-dien-tu-truyen-qua-diem-m-trong-khong-gian-cuong-do-dien-truong-va-cam-ung-tu-586982 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-42he147n11hxso-proton-va-notron-cua-hat-nhan-586983 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/gioi-han-quang-dan-cua-mot-chat-ban-dan-la-1-88-micromlay-h6-62510-34-js-c3108-m-s-586984 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dai-dang-co-song-ngang-hinh-sin-truyen-qua-theo-chieu-duong-cua-truc-ox-cjtud-586985 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-i-ang-ve-giao-thoa-voi-anh-sang-don-sac-co-buoc-song-0-6microm-biet-khoang-cach-586986 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-sang-song-song-hep-gom-bon-thanh-phan-don-sac-do-vang-lam-va-tim-tu-586987 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/hinh-ben-la-do-thi-bieu-dien-su-phu-thuoc-cua-van-toc-v-theo-thoi-gian-t-cua-mot-vat-dao-dong-dieu-h-586988 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-dung-can-va-dong-ho-bam-giay-de-do-do-cung-cua-lo-xo-dung-can-de-can-vat-nang-586989 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-nguon-am-diem-s-phat-am-dang-huong-voi-cong-suat-khong-doi-trong-mot-moi-truong-khong-hap-thu-586990 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-hat-nhan-126cgamma3-42hebiet-khoi-luong-cua-126cva-42helan-luot-la-11-9970-u-586991 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/dong-dien-qua-mot-ong-day-giam-deu-theo-thoi-gian-tu-i11-2aden-i20-4atrong-thoi-gian-0-2-s-586992 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-may-phat-dien-xoay-chieu-ba-pha-dang-hoat-dong-on-dinh-suat-dien-dong-trong-eqwfr-586993 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/cho-rang-mot-hat-nhan-urani-23592ukhi-phan-hach-thi-toa-ra-nang-luong-la-200mev-586994 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-dao-dong-tat-dan-tren-mat-phang-nam-ngang-cu-sau-moi-chu-ki-bien-do-giam-2-586995 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/xet-nguyen-tu-hidro-theo-mau-nguyen-tu-bo-electron-trong-nguyen-tu-chuyen-tu-quy-dao-dung-bcohm-586996 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-cuc-dai-la-100-v-vao-hai-dau-cuon-cam-thuan-thi-cuong-do-586997 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/dat-dien-ap-xoay-chieu-co-gia-tri-hieu-dung-va-tan-so-khong-doi-vao-hai-dau-doan-mach-mac-noi-tiep-586998 2026-03-07T08:37:16.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-co-chieu-dai-1-92-m-treo-vao-diem-co-dinh-tu-vi-tri-can-bang-o-586999 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-song-mat-nuoc-hai-nguon-ket-hop-a-b-cach-nhau-8-cm-dao-dong-cung-pha-cjmvz-587000 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/dien-nang-duoc-truyen-tu-mot-tram-phat-dien-den-noi-tieu-thu-bang-duong-day-tai-dien-mot-pha-4qsqh-587001 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-bat-dang-thuc-a-b-nho-hon-hoac-bang-a-b-dau-dang-thuc-587002 2026-03-05T09:31:32.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-x-y2-lon-hon-hoac-bang-x2-y2-587003 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-x2-3xvoix-thuoc-rla-587004 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/tim-menh-de-dung-a-b-ac-bc-587005 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/neu-a-2c-b-2c-thi-bat-dang-thuc-nao-sau-day-dung-3a-3b-587006 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/suy-luan-nao-sau-day-dung-ab-va-xd-acbd-587007 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/trong-cac-tinh-chat-sau-tinh-chat-nao-sai-0-a-b-a-d-b-c-587008 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/suy-luan-nao-sau-day-dung-a-b-0-va-c-d-0-ac-bd-587009 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/menh-de-nao-sau-day-sai-a-lon-hon-hoac-bang-x-va-b-nho-hon-hoac-bang-y-587010 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-x-y-duong-thoa-x-y-12-bat-dang-thuc-nao-sau-day-dung-587011 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/neu-0-a-1-thi-bat-dang-thuc-nao-sau-day-dung-587012 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-can-bac-hai-cua-1-x2-ket-luan-nao-sau-day-dung-587013 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-fx-x-x2-4-voi-x-0-587014 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-fx-x-x12-voi-x-0-587015 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-a-b-0-menh-de-nao-duoi-day-sai-a-a1-b-b1-587016 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-cua-ham-so-fx-2-x2-5x-9-bang-587017 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-a-can-bac-hai-cua-x-2-587018 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-x-2-2-x-1-voi-x-1-la-587019 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-y-x-1-x-1-xac-dinh-tren-1-duong-vo-cung-587020 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-p-x2-16-x-x0-bang-587021 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-2x-3-x-voi-x-0-la-587022 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-chu-nhat-co-cung-chu-vi-thi-hinh-vuong-co-dien-tich-nho-nhat-587023 2026-03-05T09:31:33.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-p-a-can-bac-hai-cua-a-voi-a-lon-hon-hoac-bang-0-587024 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-a-b-0-va-menh-de-nao-sau-day-dung-x-y-587025 2026-03-05T09:31:33.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-0-xet-cac-bat-dang-thuc-sau-i-2-b-b-a-587026 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-voi-moi-gia-tri-cua-a-b-c-duong-ta-c-587027 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-4x4-3x2-9-x2-x-khac-0-587028 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-x-lon-hon-hoac-bang-2-gia-tri-lon-nhat-cua-ham-so-587029 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dung-100m-rao-de-rao-mot-manh-vuon-hinh-chu-nhat-de-587030 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-3-so-thuc-duong-x-y-z-bieu-thuc-p-1-2-x2-y2-z2-587031 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-fx-x-can-bac-hai-cua-8-x2-587032 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-x-y-thoa-man-x2-y2-3x-y-4-0-tap-gia-tri-587033 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thucx-ythoa-man-2-x2-y2-1-xy-gia-tri-587034 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-d-va-x-a-b-c-d-y-a-c-b-d-z-a-d-bc-587035 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/chox-yla-hai-so-thuc-thoa-manx-yvaxy-1000biet-bieu-thuc-587036 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/voi-a-b-c-0-bieu-thuc-p-a-bc-b-ca-c-ab-587037 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-va-lon-nhat-m-cua-ham-so-fx-can-bac-hai-cua-x3-587038 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-va-lon-nhat-m-cua-ham-so-fx-2-can-bac-hai-cua-x-4-587039 2026-03-07T08:37:17.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-cua-ham-so-fx-can-bac-hai-cua-7-2x-587040 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/ham-so-y-4-x-9-1-xvoi-0-x-1-dat-gia-tri-nho-nhat-tai-587041 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-duong-x-y-thoa-man-x-y-xy-lon-hon-hoac-bang-7-587042 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-duong-x-y-thoa-man-dieu-kien-x2-y-xy2-587043 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-duong-x-y-thoa-man-x-y-1-gia-tri-nho-nhat-cua-6zwrs-587044 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/cho-x-y-la-cac-so-thuc-duong-va-thoa-man-xy-lon-hon-hoac-bang-3-587045 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/cho-ba-so-thuc-a-b-c-khong-am-va-thoa-man-a2-b2-c2-abc-4-587046 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-3x2-x-0-gia-tri-nao-cua-x-duoi-day-587047 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-nghiem-cua-bat-phuong-trinh-2-x-4-chon-menh-de-587048 2026-03-05T09:31:35.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-xac-dinh-cua-bat-phuong-trinh-can-bac-hai-cua-2-x-587049 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/dieu-kien-xac-dinh-cua-bat-phuong-trinh-x1-can-bac-hai-cua-x-587050 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-5x1-x7-x-2x-la-587051 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-bat-phuong-trinh-x-1-can-bac-hai-cua-x-5-587052 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2x-3-2x-4-3-3-2x-4-tuong-duong-voi-eutwz-587053 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3x5-2-1-nho-hon-hoac-bang-x2-3-x-587054 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2x-1-lon-hon-hoac-bang-0-tuong-duong-voi-587055 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-nao-sau-day-tuong-duong-voi-bat-phuong-trinh-x5-0-587056 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-nguyen-cua-bat-phuong-trinh-x-2-can-bac-hai-cua-x-4-zpc4x-587057 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-x-can-bac-hai-cua-x-2-587058 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-x-3-can-bac-hai-cua-x-2-587059 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-ax-b-0-vo-nghiem-khi-a-khac-0-va-b0-587060 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-5x-1-lon-hon-hoac-bang-2x-5-587061 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-cua-bat-phuong-trinh-can-bac-hai-cua-x-1-x22-587062 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-m-1x-3-vo-nghiem-khi-m-khac-1-587063 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-m2-mx-587064 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-m2x-1-lon-hon-hoac-bang-9x-3m-587065 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-bat-phuong-trinh-m2-m-6x-587066 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-nghiem-cua-bat-phuong-trinh-mx-6-2x-3m-voi-m-2-587067 2026-03-05T09:31:35.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-he-bat-phuong-trinh-s-am-vo-cung-3-587068 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-he-bat-phuong-trinh-2x-1-3-x1-va-4-3x-2-587069 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tap-s-1-3-2-la-tap-nghiem-cua-he-bat-phuong-trinh-sau-day-587070 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-2x-1-x3-va-2x-587071 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/biet-rang-bat-phuong-trinh-x-1-2x-3-va-5-3x-2-nho-hon-hoac-bang-x-3-587072 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-cua-he-bat-phuong-trinh-6x-5-7-4x7-587073 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tong-cua-tat-ca-cac-nghiem-nguyen-cua-bat-phuong-trinh-5x-2-4x5-587074 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-so-m-de-he-bat-phuong-trinh-mx-587075 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-nguyen-cua-bat-phuong-trinh-x2-x-lon-hon-hoac-bang-x-587076 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-jwma7-587077 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-eeeqt-587078 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-x1-can-bac-hai-cua-x-nho-hon-hoac-bang-0-587079 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-hai-bat-phuong-trinh-m-3x-3m-6-1-587080 2026-03-05T09:31:36.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-x-mm-x-587081 2026-03-05T09:31:36.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-he-bat-phuong-trinh-cmtnk-587082 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-2x-3-5x-4-va-mx-1-nho-hon-hoac-bang-x-1-587083 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-he-bat-phuong-trinh-587084 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-mx-m-587085 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-1-x2-nho-hon-hoac-bang-8-4x-x2-587086 2026-03-07T08:37:18.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-x-2-lon-hon-hoac-bang-0-va-m2-1-x-4-587087 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-m2x-2-587088 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-a-thi-hai-bat-phuong-trinh-a-1x-a-2-0-va-587089 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-ham-so-y-can-bac-hai-cua-x-m-587090 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-3x5-lon-hon-hoac-bang-x-1-587091 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-ax-b-0-co-tap-nghiem-la-r-khi-587092 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/goisla-tap-hop-tat-ca-cac-gia-tri-thuc-cua-tham-somde-bat-phuong-trinh-587093 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-bat-phuong-trinh-m2x-1-mx-587094 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-de-bat-phuong-trinh-mx-1-3-x-587095 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-m2x-1-587096 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-2x-10-va-x-m2-co-nghiem-khi-va-chi-khi-587097 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-x2-1-nho-hon-hoac-bang-0-va-x-m-0-587098 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-mmx-1-2-va-mmx-2-lon-hon-hoac-bang-2m1-587099 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-so-m-de-he-bat-phuong-trinh-2m-x1-587100 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-somde-he-bat-phuong-trinh-587101 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-1-can-bac-hai-cua-2x-587102 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-x-can-bac-hai-cua-32-587103 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-x-12-x-32-15-x2-x-42-587104 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2x-1x3-3x1-nho-hon-hoac-bang-x-1x3-587105 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-x-can-bac-hai-cua-x-587106 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-can-bac-hai-cua-x-1-lon-hon-hoac-bang-x-tuong-duong-voi-587107 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-x2-3x-0-gia-tri-nao-cua-x-587108 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/goi-s-la-tap-nghiem-cua-bat-phuong-trinh-2-nho-hon-hoac-bang-x-587109 2026-03-05T09:31:37.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-xac-dinh-cua-bat-phuong-trinh-x-x-1-can-bac-hai-cua-x5-587110 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-puong-trinh-2x-3-2x-4-5-3-2x-4-tuong-duong-voi-587111 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-dieu-kien-xac-dinh-cua-bat-phuong-trinh-can-bac-hai-cua-x1-x-22-587112 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-m2-3mx-m-2-2x-vo-nghiem-khi-587113 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-mx-2-587114 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-m2-9x-3-lon-hon-hac-bang-m1-6x-587115 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-he-bat-phuong-trinh-2x-1-x2017-587116 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-he-bat-phuong-trinh-x-1-2-x1-va-3x-587117 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/cap-bat-phuong-trinh-nao-sau-day-la-tuong-duong-x-2-nho-hon-hoac-bang-0-587118 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-hai-bat-phuong-trinh-sau-tuong-duong-587119 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-4m2-2x-1-lon-hon-hoac-bang-4m2-5m9-587120 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-bat-phuong-trinh-mx-1-2x-3-587121 2026-03-05T09:31:38.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-thuc-cua-tham-so-m-de-bat-phuong-trinh-2x-m-3x-1-587122 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-bat-phuong-trinh-mx-4-0-587123 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-3x-6-3-va-5xm-2-7-co-nghiem-587124 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-3x4-x9-va-1-2x-nho-hon-hoac-bang-m-3x1-587125 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-2x7-lon-hon-hoac-bang-8x1-va-m5-2x-587126 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-x-32-lon-hon-hoac-bang-x2-7x1-587127 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-ax-b-nho-hon-hoac-bang0-vo-nghiem-khi-587128 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-1-3x-6-tap-hop-tat-ca-cac-gia-tri-587129 2026-03-07T08:37:19.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-2x-4-tap-hop-tat-ca-cac-gia-tri-cua-x-de-587130 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3-2-x-1-co-tap-nghiem-la-s-1-2-587131 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2-x-2x1-lon-hon-hoac-bang-0-co-tap-nghiem-la-587132 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-2x-3-nho-hon-hoac-bang-1-la-587133 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tat-ca-cac-gia-tri-cua-x-thoa-man-x-1-1-la-2-x-2-587134 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3x-4-nho-hon-hoac-bang-2-co-nghiem-la-587135 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x-3-1-la-3-duong-vo-cung-587136 2026-03-05T09:31:39.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-1-3x-2-co-nghiem-la-am-vo-cung-1-3-587137 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-0-5-la-tap-nghiem-cua-bat-phuong-trinh-nao-sau-day-587138 2026-03-05T09:31:39.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-x-5-3-x-tap-hop-tat-ca-cac-gia-tri-cua-x-587139 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-xx-23-x-tap-hop-tat-ca-cac-gia-tri-cua-x-587140 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-9x2-1-tap-hop-tat-ca-cac-gia-tri-cua-x-de-fx-0-la-587141 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-2x-1-x3-1-tap-hop-tat-ca-587142 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-2-x-x1-2-tap-hop-tat-ca-cac-gia-tri-cua-x-587143 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-1-2-x-3x-2-tap-hop-tat-ca-587144 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-4-3x1-3-2-x-tap-hop-tat-ca-cac-gia-tri-587145 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-1-x-2-x4-3-x3-tap-hop-tat-ca-587146 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-x-3x2-x2-1-hoi-co-tat-ca-587147 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-2x81-x0-co-dang-a-b-khi-do-587148 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-4-5-la-tap-nghiem-cua-bat-phuong-trinh-nao-sau-day-587149 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-nguyen-cua-bat-phuong-trinh-x3x-1-587150 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-4x-82x-4-x-tap-hop-tat-ca-cac-587151 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-am-vo-cung-3-hop-5-7-la-tap-nghiem-cua-587152 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tich-cua-nghiem-nguyen-am-lon-nhat-va-nghiem-nguyen-duong-nho-nhat-587153 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-2x4-x-3-x-3-x-0-la-587154 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/nghiem-nguyen-nho-nhat-thoa-man-bat-phuong-trinh-x-x-2-x-1-0-la-587155 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-co-tap-nghiem-4-x-1-2-x1-la-587156 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh5x-4-lon-hon-hoac-bang-6co-dang-587157 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/hoi-co-bao-nhieu-gia-tri-nguyen-x-thoa-man-bat-phuong-trinh-587158 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-cua-bat-phuong-trinh-1-nho-hon-hoac-bang-x-2-587159 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-x2-x-x-nho-hon-hoac-bang-2-la-587160 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-x32-x-x-1-tap-hop-tat-ca-cac-587161 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-xx-3-x-51-x-tap-hop-tat-ca-cac-587162 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/cho-bieu-thuc-fx-4x-12-x2-4x-tap-hop-tat-ca-cac-587163 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/hoi-bat-phuong-trinh2-x-x-1-3-x-nho-hon-hoac-bang-0-587164 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/nghiem-nguyen-nho-nhat-thoa-man-bat-phuong-trinh-x-1-can-bac-hai-cua-xx2-587165 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x2-x-3-x2-4-lon-hon-hoac-bang-1-587166 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3-1-x-lon-hon-hoac-bang-5-2x1co-tap-nghiem-la-587167 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2x-x1-1-x-1-nho-hon-hoac-bang-2-587168 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-1-x1-1-x-12-co-tap-nghiem-s-587169 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-1-x-2-x4-3-x3-co-tap-nghiem-la-587170 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x-1-x-2-lon-hon-hoac-bang-3-587171 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3x-3-nho-hon-hoac-bang-2x1-co-nghiem-la-587172 2026-03-07T08:37:20.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-x-3-2x4-co-nghiem-la-7-1-3-587173 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/hoi-co-bao-nhieu-gia-tri-nguyen-x-trong-2017-2017-thoa-man-bat-587174 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-thoa-man-bat-phuong-trinh-x12-lon-hon-hoac-bang-2x-4-587175 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3x-4-lon-hon-hoac-bang-x-3-co-nghiem-la-587176 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-thoa-man-bat-phuong-trinh-x2-2x1-587177 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-x-2-x-1-x-3-2-co-tap-nghiem-la-587178 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-nao-sau-day-la-bat-phuong-trinh-bac-nhat-hai-an-ev09u-587179 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-cua-bat-phuong-trinh-x-2-2y-2-21-x-khong-587180 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-cua-bat-phuong-trinh-3x-2y-3-4x-1-y-3-la-587181 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-cua-bat-phuong-trinh-3x-1-4y-2-5x-3-la-587182 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-khong-thuoc-mien-nghiem-cua-he-bat-phuong-trinh-587183 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cho-he-bat-phuong-trinh-x3y-2-lon-hon-hoac-bang-0-587184 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cho-he-bat-phuong-trinh-2x-5y-1-0-va-2xy5-0-va-xy1-0-587185 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-cua-he-bat-phuong-trinh-x-2-y-3-1-lon-hon-hoac-bang-0-587186 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-2x-3y-6-nho-hon-hoac-bang-0-1-chon-587187 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-2x-can-bac-hai-cua-3-y-can-bac-hai-cua-2-587188 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/diem-a1-3-la-diem-thuoc-mien-nghiem-cua-bat-phuong-trinh-587189 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cap-so-2-3-la-nghiem-cua-bat-phuong-trinh-nao-sau-day-2x-3y-1-0-587190 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-phan-khong-bi-gach-cua-bat-phuong-trinh-3x-2y-6-la-587191 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-cua-bat-phuong-trinhx-y-nho-hon-hoac-bang-2la-587192 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-cua-he-bat-phuong-trinh-x-2y-0-va-x3y-2-587193 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/he-2x3y-5-1-va-x3-2y-5-2-gois1la-tap-nghiem-587194 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-nghiem-cua-he-bat-phuong-trinh-xy-1-0-va-y-587195 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/phan-khong-gach-cheo-o-hinh-sau-day-la-bieu-dien-mien-nghiem-cua-he-587196 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/phan-to-dam-trong-hinh-ve-sau-bieu-dien-tap-nghiem-cua-bat-phuong-587197 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/phan-khong-to-dam-trong-hinh-ve-duoi-day-khong-chua-bien-bieu-dien-587198 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/phan-khong-to-dam-trong-hinh-ve-duoi-day-khong-chua-bien-bieu-dien-wyido-587199 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cho-he-bat-phuong-trinh-2x-3-2-y-lon-hon-hoac-bang-1-587200 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mien-tam-giacabcke-ca-ba-canh-sau-day-la-mien-nghiem-cua-he-587201 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-biet-thuc-f-y-x-tren-mien-xac-dinh-boi-he-587202 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/bieu-thucf-x-y-y-xdat-gia-tri-nho-nhat-voi-dieu-kien-587203 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhatfmincua-bieu-thucfx-y-4x-3ytren-mien-xac-dinh-587204 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cho-he-bat-phuong-trinh-3x-5-nho-hon-hoac-bang-15-va-x-587205 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/cho-x-y-thoa-man-he-x2y-nho-hon-hoac-bang-0-va-2xy-80-587206 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhatfmaxcua-bieu-thucfx-y-x-2ytren-mien-xac-dinh-587207 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/trong-mot-cuoc-thi-pha-che-moi-doi-choi-duoc-su-dung-toi-da-24g-wwetc-587208 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mot-xuong-san-xuat-hai-loai-san-pham-moi-kg-san-pham-loai-i-can-587209 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mot-nha-khoa-hoc-da-nghien-cuu-ve-tac-dong-phoi-hop-cua-hai-loai-587210 2026-03-07T08:37:21.000Z weekly 0.6 https://2048.vn/question/mot-nha-may-san-xuat-su-dung-ba-loai-may-dac-chung-de-san-xuat-san-wj3c5-587211 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cho-fx-ax2-bx-c-a-khac-0-dieu-kien-de-fx-0-587212 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cho-fx-ax2-bx-c-a-khac-0-dieu-kien-de-fx-587213 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cho-fx-ax2-bx-c-a-khac-0-co-delta-b2-4ac-0-587214 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cho-fx-ax2-bx-c-a-0-co-b2-4ac-nho-hon-hoac-bang-0-587215 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/gia-tri-nguyen-duong-lon-nhat-cua-x-de-ham-so-y-can-bac-hai-cua-5-587216 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-3-x-can-bac-hai-cua-4-587217 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-can-bac-hai-cua-x2-x-6-587218 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tam-thuc-bac-hai-fx-2x2-2x-5-nhan-gia-tri-duong-voi-moi-x-587219 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tam-thuc-bac-hai-fx-x2-5x-6-nhan-gia-tri-duong-khi-va-587220 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tam-thuc-bac-hai-fx-x2-3x-2-nhan-gia-tri-khong-am-khi-587221 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cho-fx-x2-4x-3-trong-cac-menh-de-sau-menh-de-dung-la-587222 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x2-6x-7-lon-hon-hoac-bang-0-587223 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-nao-sau-day-co-tap-nghiem-la-r-3x2-x-1-587224 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/so-gia-tri-nguyen-cua-x-de-tam-thuc-fx-2x2-7x-9-587225 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x2-3x-2-0-la-587226 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tap-hop-nao-duoi-day-chua-phan-tu-khong-la-nghiem-cua-bat-phuong-trinh-587227 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/bang-xet-dau-nao-sau-day-la-cua-tam-thuc-fx-x2-x-6-587228 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cac-gia-tri-m-de-tam-thuc-fx-x2-m-2x-8m-1-doi-dau-587229 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tam-thuc-bac-hai-m-1x2-2x-m-1-0-doi-dau-hai-lan-587230 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-m-de-fx-x2-22m-3x-4m-3-0-voi-moi-x-thuoc-r-587231 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tam-thuc-fx-3x2-22m-1x-m-4-duong-voi-moi-x-khi-587232 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tam-thuc-fx-x2-m-2x-8m-1-khong-am-voi-moi-x-khi-587233 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-a-thi-bat-phuong-trinh-ax2-x-a-lon-hon-hoac-bang-0-587234 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-x2-mx-m-lon-hon-hoac-bang-0-co-nghiem-587235 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-cua-tham-somde-bat-phuong-trinhx2-2m-1x-587236 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cuamthi-bat-phuong-trinhx2-x-m-587237 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cho-tam-thuc-bac-hai-fx-x2-bx-3-voi-gia-tri-nao-cua-b-587238 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-he-bat-phuong-trinh-2-x-lon-hon-hoac-bang-0-587239 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/giai-bat-phuong-trinh-xx-5-nho-hon-hoac-bang-2x2-2-587240 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nguyen-cuakde-bat-phuong-trinhx2-24k-1x-15k2-587241 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-mx2-2mx-4-0-vo-nghiem-khi-va-chi-khi-587242 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/cho-tam-thuc-bac-hai-fx-x2-bx-3-voi-gia-tri-nao-cua-b-3pigg-587243 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/gia-tri-nao-cua-m-thi-phuong-trinh-m-3x2-m-3x-m1-0-587244 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-he-bat-phuong-trinh-x2-4x3-0-va-x2-587245 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-y-can-bac-hai-cua-x2-5x-4-587246 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-m-de-m-1x2-mx-m-0-voi-moi-x-thuoc-r-587247 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/tim-m-sao-cho-he-bat-phuong-trinh-x2-3x-4-nho-hon-hoac-bang-0-587248 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-4-x2-x2-2x-3-x2-5x-9-am-khi-587249 2026-03-07T08:37:22.000Z weekly 0.6 https://2048.vn/question/xac-dinh-m-de-voi-moi-x-ta-co-1-nho-hon-hoac-bang-x2-5x-m-587250 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/de-phuong-trinh-x-3-x-2-m-1-0-co-dung-mot-nghiem-587251 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-s-cua-bat-phuong-trinh-2x2-7x-7-x2-3x-10-587252 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-x4-2x2-3-nho-hon-hoac-bang-x2-5-587253 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-x-8-2-can-bac-hai-cua-x7-587254 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/de-phuong-trinh-sau-co-4-nghiem-phan-biet-10x-2x2-8-x2-587255 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/phuong-trinhx-2x-1-m-0co-ba-nghiem-phan-biet-gia-tri-587256 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-m-2x2-22m-3x-587257 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m2-4x2-2m-2x-3-0-vo-nghiem-khi-587258 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-m-1x-1-0-vo-nghiem-khi-va-chi-khi-587259 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-2m2x-2m-1-0-m-la-tham-so-co-hai-nghiem-587260 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tim-tap-xac-dinh-d-cua-ham-so-fx-can-bac-hai-cua-can-bac-hai-cua-x2-587261 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-x2-m-2x-m-2-nho-hon-hoac-bang-0-587262 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tim-m-de-he-x2-2x-1-m-nho-hon-hoac-bang-0-1-587263 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-de-he-bat-phuong-trinh-ykssc-587264 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/co-bao-nhieu-gia-trimnguyen-am-de-moix-0deu-thoa-bat-587265 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-3x2-10x-3-4x-5-am-khi-va-chi-khi-587266 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x2-3x2-6x-8-lon-hon-hoac-bang-0-587267 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/cap-bat-phuong-trinh-nao-sau-day-la-tuong-duong-x-2-nho-hon-hoac-bang-0-cz3c5-587268 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tim-m-de-9-3x2-mx-6-x2-x-1-6-nghiem-dung-587269 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-he-bat-phuong-trinh-x2-7x-6-0-1-va-2x-1-3-587270 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-can-bac-hai-cua-x2-6x-5-8-2x-587271 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/hoi-co-bao-nhieu-gia-tri-nguyen-cua-x-thoa-man-bat-phuong-trinh-587272 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-x2-9-0-1-va-x-1-32-7x-5-587273 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2x2-x-1-x1-2x-nho-hon-hoac-bang-2x2-587274 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-x2-2x-nho-hon-hoac-bang-x-2-ax-6-587275 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-x2-x-a-x2-x-a-nho-hon-hoac-bang-2x-587276 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-x2-1-nho-hon-hoac-bang-0-va-x-m0-587277 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-x34-x-0-1-va-x-m-1-2-587278 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/xac-dinhmde-phuong-trinhx-1-x2-2m-3x-4m-12-0-587279 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-m-1x2-2m-1x-m2-4m-5-0-co-dung-587280 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/de-phuong-trinh-sau-co-nghiem-duy-nhat-2x2-3x-2-5a-8x-x2-587281 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/de-bat-phuong-trinh-can-bac-hai-cua-x5-3-x-nho-hon-hoac-bang-x2-587282 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-5x-4-lon-hon-hoac-bang-6-587283 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3x-3-nho-hon-hoac-bang-2x-1-co-nghiem-la-587284 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-thoa-man-bat-phuong-trinh-x-12-lon-hon-hoac-bang-2x-4-587285 2026-03-05T09:31:45.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-nho-nhat-m-cua-ham-so-fx-x-2-x-1-voi-x-1-587286 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-can-bac-hai-cua-x2-x-12-x-co-tat-ca-587287 2026-03-07T08:37:23.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x2-5x-4-nho-hon-hoac-bang-x2-587288 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-fx-ax2-bx-x-a-khac-0-dieu-kien-de-587289 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-fx-ax2-bx-x-a-khac-0-dieu-kien-de-fx-587290 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tam-thuc-bac-hai-fx-x2-can-bac-hai-cua-5-1x-can-bac-hai-cua-5-587291 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-cac-tam-thucfx-2x2-3x-4-gx-x2-3x-4-587292 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/dau-cua-tam-thuc-bac-2-fx-x2-5x-6-duoc-xac-dinh-nhu-sau-587293 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tam-thuc-bac-hai-fx-x2-1-can-bac-hai-cua-3x-8-587294 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tam-thuc-bac-hai-fx-1-can-bac-hai-cua-2x2-5-4-587295 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x2-5x-4-0-la-587296 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/giai-bat-phuong-trinh-2x2-3x-7-lon-hon-hoac-bang-0-587297 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-fx-6x-3-5-2x-voi-587298 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/hoi-co-bao-nhieu-gia-tri-nguyen-x-thoa-man-bat-phuong-trinh-ipebr-587299 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-x-8y-0-gia-tri-nho-nhat-cua-bieu-thuc-f-x-1-yx-8y-587300 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/choa-b-cla-cac-so-thuc-thoa-mana-0-b-0-vafx-ax2-bx-c-587301 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-x2-8x-7-lon-hon-hoac-bang-0-587302 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/bang-xet-dau-nao-sau-day-la-cua-tam-thuc-fx-x2-12x-36-587303 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-sao-cho-tam-thuc-bac-hai-m-1x2-587304 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-fx-2x2-m-2x-m-4-tim-m-de-fx-am-voi-moi-587305 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tam-thuc-fx-mx2-mx-m-3-am-voi-moi-x-khi-587306 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-x2-m-1x-1-0-vo-nghiem-khi-va-chi-khi-qrmkj-587307 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-thuc-cua-tham-so-m-sao-cho-phuong-trinh-sau-587308 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-he-bat-phuong-trinh-2x2-x-6-nho-hon-hoac-bang-0-587309 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/he-bat-phuong-trinh-2xm-0-1-va-3x2-x-4-nho-hon-hoac-bang-0-587310 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/hoi-co-tat-ca-bao-nhieu-gia-tri-nguyen-cua-m-de-phuong-trinh-2x2-587311 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-can-bac-hai-cua-2x1-3-x-co-nghiem-la-587312 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-m-cua-ham-so-fx-x-can-bac-hai-cua-8-x2-wdaqg-587313 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-a-b-b-a-lon-hon-hoac-bang-2-587314 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-can-bac-hai-cua-x8-2-can-bac-hai-cua-x7-587315 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-lon-nhat-cua-m-de-bat-phuong-trinh-3x-m-lon-hon-hoac-bang-m2-587316 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-abcd-co-ab-8-va-ad-6-tren-doan-ab-lay-587317 2026-03-05T09:31:47.000Z weekly 0.6 https://2048.vn/question/mot-xuong-co-khi-co-hai-cong-nhan-la-chien-va-binh-xuong-san-xuat-587318 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-phuong-trinh-x2-2x-m-0-587319 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-tham-so-m-de-he-bat-phuong-trinh-3x-6-3-587320 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-thoa-man-bat-phuong-trinh-x-2-2x-1-587321 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x1-can-bac-hai-cua-x2-4x-587322 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/de-bat-phuong-trinh-can-bac-hai-cua-x53-x-nho-hon-hoac-bang-x2-587323 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/ham-so-y-4-x-1-xvoi-0-x-1-dat-gia-tri-nho-587324 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-y-4x4-3x2-9-x2-x-khac-0-zavau-587325 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-cac-gia-tri-thuc-cua-tham-so-m-de-phuong-trinh-m-1x2-2mx-587326 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-bieu-thuc-f-y-x-tren-mien-xac-dinh-boi-587327 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/gia-tri-nho-nhat-cua-ham-so-fx-x-2-2-x-1voi-x-1-la-587328 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-m-de-bat-phuong-trinh-x2-x-m-0-587329 2026-03-07T08:37:24.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-4-can-bac-hai-cua-x13-x-587330 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/he-sau-co-nghiem-duy-nhat-mx-nho-hon-hoac-bang-m-3-587331 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-p-a-bc-b-ca-c-ab-voi-moi-gia-tri-587332 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/giai-bat-phuong-trinh-can-bac-hai-cua-3x-2-can-bac-hai-cua-x3-587333 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/gia-tri-lon-nhat-va-gia-tri-nho-nhat-cua-ham-so-y-x4-4x3-x2-10x-587334 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-x2-2x-m-2mx-3m2-3m-1-0-587335 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/xac-dinhmde-phuong-trinhx-1x2-2m-3x-4m-12-0-587336 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/timmdem-1x2-mx-m-0-voi-moi-x-thuoc-r-587337 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-2x2-4x-3-can-bac-hai-cua-3-587338 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-x-y-thoa-man-2x2-y2-1-xy-587339 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-thuc-x-y-z-gia-tri-nho-nhat-cua-bieu-thuc-587340 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-cac-so-duong-x-y-z-thoa-man-xyz-1-khi-do-gia-tri-nho-nhat-587341 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/tim-tat-ca-cac-gia-tri-cua-tham-so-mm-de-phuong-trinh-x2-2mx-m-2-0-587342 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-bat-phuong-trinh-x2-6x-can-bac-hai-cua-x2-6x-8-587343 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/mot-gia-dinh-can-it-nhat-900-don-vi-protein-va-400-don-vi-lipit-trong-587344 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-sofx-x2-2m-1x-2m-1-tim-tat-ca-cac-587345 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cac-gia-tri-cua-m-de-bat-phuong-trinh-2x-m-2x2-2-587346 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-0-x-y-nho-hon-hoac-bang-1-xy-4xy-587347 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-ham-so-fx-m-1x-5-m-voi-mm-la-tham-so-thuc-587348 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-cua-bat-phuong-trinh-2-3x-1x-587349 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-duongx-ythoa-manx-y-xy-lon-hon-hoac-bang-7-587350 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/so-nghiem-nguyen-cua-bat-phuong-trinh-can-bac-hai-cua-x2-587351 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2-can-bac-hai-cua-x3-can-bac-hai-cua-10-x-587352 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-hai-so-thuc-x-y-thoa-man-xy1-2-can-bac-hai-cua-x-2-587353 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-can-bac-hai-cua-x2-6x-5-587354 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/tinh-nghiem-cua-bat-phuong-trinh-2x2-4x-3-can-bac-hai-cua-3-587355 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-gia-tri-trung-binh-doi-voi-bang-phan-bo-tan-so-roi-rac-la-587356 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-phuong-sai-neu-cho-bang-phan-bo-tan-so-roi-rac-la-587357 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-do-lech-chuan-neu-biet-phuong-sai-s-2-x-la-587358 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-sau-day-dung-ve-do-lech-chuan-biet-gia-tri-trung-binh-587359 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/mot-cua-mau-so-lieu-la-tan-so-lon-nhat-587360 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/san-luong-lua-don-vi-la-ta-cua40thua-ruong-thi-nghiem-co-cung-dien-587361 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-phuong-sai-bang-can-bac-hai-cua-gia-tri-trung-binh-587362 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/san-luong-lua-don-vi-la-ta-cua40thua-ruong-thi-nghiem-co-cung-587363 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/41hoc-sinh-cua-mot-lop-kiem-tra-chat-luong-dau-nam-thang-diem30-587364 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/san-luong-lua-don-vi-la-ta-cua40thua-ruong-thi-nghiem-co-cung-dien-tich-587365 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-vuong-tai-m-khi-do-cos-goc-mnp-bang-a-mn-np-b-mp-np-yxbtm-587366 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-vuong-tai-m-khi-do-tan-goc-mnp-bang-a-mn-np-b-mp-np-587367 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/trong-mot-tam-giac-vuong-ti-so-giua-canh-ke-va-canh-doi-cua-goc-alpha-duoc-goi-la-587368 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-chon-khang-dinh-dung-a-sin-anpha-cos-anpha-1-587369 2026-03-07T08:37:25.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-chon-khang-dinh-sai-a-tan-anpha-sin-anpha-cos-anpha-587370 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/trong-mot-tam-giac-vuong-ti-so-giua-canh-doi-va-canh-ke-cua-goc-alpha-duoc-goi-la-587371 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-va-beta-la-hai-goc-nhon-bat-ki-thoa-man-alphabeta-90-do-khang-dinh-nao-sau-day-la-dung-587372 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/trong-mot-tam-giac-vuong-ti-so-giua-canh-ke-va-canh-huyen-cua-goc-alpha-duoc-goi-la-587373 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-cho-hai-goc-phu-nhau-thi-a-sin-goc-no-bang-cosin-goc-kia-zm2xe-587374 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/trong-mot-tam-giac-vuong-ti-so-giua-canh-doi-va-canh-huyen-cua-goc-alpha-duoc-goi-la-587375 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-c-co-bc-1-2cm-ac-0-9cm-tinh-cac-ti-so-luong-giac-sinb-va-cosb-mysg1-587376 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-vuong-abc-vuong-tai-c-co-ac-1cm-bc-2cm-tinh-cac-ti-so-luong-giac-sin-b-cos-b-gtfra-587377 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ac-3-ab-4-khi-do-cosb-a-3-4-b-3-5-c-4-3-d-4-5-9qeuz-587378 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-8cm-ac-6cm-tinh-ti-so-luong-giac-tanc-587379 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-9cm-ac-5cm-tinh-ti-so-luong-giac-tan-c-587380 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-co-ab-13cm-bh-0-5dm-tinh-ti-so-luong-giac-sinc-pqa2p-587381 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-co-ac-15cm-ch-6cm-tinh-ti-so-luong-giac-cos-b-lw91t-587382 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-goc-abc-60-do-canh-ab-5cm-do-dai-canh-ac-la-zmsek-587383 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-co-ch-11cm-bh-12cm-tinh-ti-so-luong-giac-cos-c-txduu-587384 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-5cm-cot-c-7-8-tinh-do-dai-cac-doan-thang-ac-va-bc-qgupl-587385 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-a-sin2-1-do-sin2-2-dossin2-89-do-sin2-90-do-587386 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-cho-p1-sin2-alphatan2-alpha-1-cos2-alphacot2-alpha-587387 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-bieu-thuc-q1sin2-alpha-1-sin2-alpha-bang-587388 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-hai-duong-cao-ad-va-be-cat-nhau-tai-h-biet-hd-ha-1-2-njgnj-587389 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-giac-vuong-oab-va-ocd-nhu-hinh-ve-biet-ob-od-a-ab-od-b-587390 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-hay-tinh-tan-c-biet-rang-cot-b-2-a-tanc-1-4-b-tanc-4-587391 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-hay-tinh-tan-c-biet-rang-tan-b-4-a-tanc-1-4-b-tanc-4-587392 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-co-ch-4cm-bh-3cm-tinh-ti-so-luong-giac-cos-c-dkjz4-587393 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-9cm-tan-c-5-4-tinh-do-dai-cac-doan-thang-ac-va-bc-vkzgk-587394 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-tinh-sinalpha-cot-alpha-biet-cos-alpha2-5-a-sin-anpha-can-21-25-587395 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/tinh-sin-alpha-tan-alpha-biet-cos-alpha3-4-a-sin-anpha-4-can-7-cos-anpha-can-7-3-587396 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/khong-dung-bang-so-va-may-tinh-hay-so-sanh-sin20-do-va-sin70-do-a-sin20-do-sin70-do-587397 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/khong-dung-bang-so-va-may-tinh-hay-so-sanh-cot50-do-va-cot46-do-a-cot46-do-cot50-do-587398 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/sap-xep-cac-ti-so-luong-giac-tan-43-do-cot-71-do-tan-38-do-cot-69-do-15-tan-28-do-theo-thu-tu-tang-d-587399 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/sap-xep-cac-ti-so-luong-giac-sin-40-do-cos-67-do-sin-35-do-cos-44-do-35-sin-28-do-10-theo-thu-tu-tan-587400 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-sin210-do-sin220-do-sin270-do-sin280-do-587401 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-bieu-thuc-p-cos2-20-do-cos2-40-do-cos2-50-do-cos2-70-do-587402 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-khi-do-c-sin4-alpha-cos4-alpha-bang-a-c-1-2-sin-anpha2-cos-anpha2-587403 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-khi-do-c-sin6-alpha-cos6-alpha-3sin2-alphacos2-alpha-587404 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-rut-gon-p-1-sin2-alpha-cot2-alpha-1-cot-anpha2-587405 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-bat-ky-bieu-thuc-qcos2-alpha-sin2-alpha-cosalphasinalpha-bang-587406 2026-03-07T08:37:26.000Z weekly 0.6 https://2048.vn/question/cho-tan-alpha-2-tinh-gia-tri-cua-bieu-thuc-g2sinalpha-cosalpha-cosalpha-3sinalpha-587407 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-tanalpha-4-tinh-gia-tri-cua-bieu-thuc-p3sin-alpha-5cos-alpha-4cos-alphasin-alpha-587408 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-hai-duong-cao-ad-va-be-cat-nhau-tai-h-biet-hd-ha-3-2-q89eu-587409 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-alpha-la-goc-nhon-tinh-cot-alpha-biet-sinalpha5-13-a-cot-anpha-12-5-587410 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tinh-cac-gia-tri-luong-giac-con-lai-cua-goc-alpha-biet-sinalpha3-5-a-cos-anpha-3-4-tan-anpha-3-4-587411 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-b-tan-1-do-tan-2-do-tan-3-do-tan-88do-tan-89-do-587412 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-bieu-thuc-b-tan-10-do-tan-20-do-tan-30do-tan-80-do-a-b-44-b-b-1-c-b-45-587413 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/chon-ket-luan-dung-ve-gia-tri-bieu-thuc-bcos2-alpha-3sin2-alpha-3-sin2-alpha-587414 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-co-ab-ac-13cm-bc-10cm-tinh-sin-a-a-sina-120-169-587415 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-binh-hanh-abcd-biet-ad-12cm-dc-15cm-goc-adc-70-do-umups-587416 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tinh-so-do-goc-nhon-alpha-biet-10sin2-alpha-6-cos-2-alpha-8-a-anpha-30-do-587417 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-cac-bieu-thuc-sau-a-sin2-15do-sin2-35-do-sin2-35-do-sin2-45-do-sin2-55-do-587418 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/biet-0-do-alpha-90-do-gia-tri-cua-bieu-thuc-sin-alpha3cos90-do-alpha-bang-587419 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-canh-a-va-goc-abc-60-do-wffkh-587420 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-mat-ben-sab-la-xabwd-587421 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-goc-bsc-120-do-goc-csa-60-do-goc-asb-90-do-587422 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-voi-day-abcd-la-hinh-thang-vuong-tai-a-va-d-coad-cd-587423 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-voi-ab-a-ad-acan-bac-hai-cua-3-r5lhf-587424 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-canh-ben-sa-qmius-587425 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-canh-ben-sa-vuong-goc-587426 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-lang-tru-dung-abcabc-co-day-la-tam-giac-deu-chieu-cao-bang-1-2canh-day-fqykq-587427 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabcdco-dayabcdla-hinh-vuong-canha-canh-bensavuong-goc-e43bq-587428 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-co-day-abc-la-tam-giac-deu-canh-a-tam-o-duong-cao-aa-i0phw-587429 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/so-tam-doi-xung-cua-duong-tron-la-1-2-3-4-587430 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tam-doi-xung-cua-duong-tron-la-diem-bat-ki-ben-trong-duong-tron-bdiem-bat-ki-ben-ngoai-duong-tron-587431 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-dung-khi-noi-ve-truc-doi-xung-cua-duong-tron-aduong-tron-khong-co-truc-doi-8wtbg-587432 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/dien-tu-thich-hop-vao-cho-trong-duong-tron-co-truc-doi-xung-a-1-b-2-c-vo-so-d-3-587433 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tam-duong-tron-ngoai-tiep-tam-giac-la-giao-cua-ba-duong-phan-giac-bgiao-cua-ba-duong-trung-truc-587434 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/giao-ba-duong-trung-truc-cua-tam-giac-la-tam-duong-tron-ngoai-tiep-tam-giac-587435 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-diem-m-bat-ky-biet-rang-om-r-chon-khang-dinh-dung-587436 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-diem-m-bat-ky-biet-rang-om-r-chon-khang-dinh-dung-okjoo-587437 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tam-cua-duong-tron-ngoai-tiep-tam-giac-vuong-la-trung-diem-canh-huyen-btrung-diem-canh-goc-vuong-lon-587438 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-ban-kinh-cua-duong-tron-ngoai-tiep-tam-giac-vuong-bang-canh-nho-587439 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/xac-dinh-tam-va-ban-kinh-cua-duong-tron-di-qua-ca-bon-dinh-cua-hinh-vuong-abcd-x2wjl-587440 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tinh-ban-kinh-r-cua-duong-tron-di-qua-ca-bon-dinh-cua-hinh-vuong-abcd-canh-3cm-587441 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-cac-duong-cao-bd-ce-biet-rang-bon-diem-b-e-d-c-cung-nam-tren-mot-duong-tron-587442 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-cac-duong-cao-bd-ce-chon-khang-dinh-dung-bon-diem-b-e-d-c-cung-nam-587443 2026-03-07T08:37:27.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-xac-dinh-vi-tri-tuong-doi-cua-diem-a-1-1-va-duong-tron-tam-la-goc-toa-do-o-587444 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-xac-dinh-vi-tri-tuong-doi-cua-diem-a-3-4-va-duong-tron-tam-la-goc-toa-do-o-587445 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-15cm-ac-20cm-tinh-ban-kinh-duong-tron-ngoai-tiep-tam-giac-abc-587446 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-5cm-ac-12cm-tinh-ban-kinh-duong-tron-ngoai-tiep-tam-giac-abc-587447 2026-03-07T08:37:28.000Z 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-abc-587448 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-12cm-bc-5cm-tinh-ban-kinh-duong-tron-di-qua-bon-dinh-a-b-c-d-587449 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-8cm-bc-6cm-tinh-ban-kinh-duong-tron-di-qua-bon-dinh-a-b-c-d-587450 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-goi-m-n-lan-luot-la-trung-diem-cua-ab-ac-goi-e-la-giao-diem-cua-cm-va-dn-587451 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-canh-4cm-goi-m-n-lan-luot-la-trung-diem-cua-ab-bc-goi-e-587452 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-cao-ah-2cm-bc-8cm-duong-vuong-goc-voi-ac-tai-c-587453 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-cao-ah-2cm-bc-8cm-duong-vuong-goc-voi-ac-tai-c-llf0t-587454 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-cao-ah-4cm-bc-6cm-duong-vuong-goc-voi-ac-tai-c-587455 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-cao-ah-4cm-bc-6cm-duong-vuong-goc-voi-ac-tai-c-va3yj-587456 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-bang-a-cac-duong-cao-la-bm-va-cn-goi-d-la-trung-diem-canh-bc-587457 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-bang-a-cac-duong-cao-la-bm-va-cn-goi-d-la-trung-diem-diem-canh-bc-587458 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-bang-3cm-cac-duong-cao-la-bm-va-cn-goi-o-la-diem-canh-bc-587459 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-bang-3cm-cac-duong-cao-la-bm-va-cn-goi-o-la-trung-diem-canh-bc-587460 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-bang-3cm-cac-duong-cao-la-bm-va-cn-goi-o-la-trung-diem-canh-bc-xim7a-587461 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-va-day-cd-khong-di-qua-tam-khang-dinh-nao-587462 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/trong-cac-day-cua-mot-duong-tron-duong-kinh-la-day-co-do-dai-cum-tu-thich-hop-dien-vao-cho-trong-la-587463 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-co-hai-day-ab-cd-khong-di-qua-tam-biet-khoang-cach-tu-tam-den-hai-day-la-bang-nhau-587464 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-co-hai-day-ab-cd-khong-di-qua-tam-biet-khoang-cach-tu-tam-o-den-day-ab-587465 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/trong-mot-duong-tron-duong-kinh-di-qua-trung-diem-cua-mot-day-khong-di-qua-tam-xemhn-587466 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/trong-mot-duong-tron-duong-kinh-vuong-goc-voi-day-thi-cua-day-ay-dien-vao-587467 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-trong-cac-khang-dinh-sau-trong-hai-day-cua-mot-duong-tron-rqgoo-587468 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-trong-cac-khang-dinh-sau-trong-hai-day-cua-mot-duong-tron-587469 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-co-ban-kinh-r-5cm-khoang-cach-tu-tam-den-day-ab-la-3cm-587470 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-co-ban-kinh-r-6-5cm-khoang-cach-tu-tam-den-day-ab-la-2-5cm-tinh-do-dai-day-ab-587471 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-cat-duong-tron-o-tai-hai-diem-phan-biet-a-b-biet-khoang-cach-tu-diem-o-den-duong-t-587472 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-day-cung-ab-va-cd-voi-cd-ab-giao-diem-k-cua-cac-duong-thang-ab-va-cd-587473 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-day-cung-ab-va-cd-voi-cd-ab-giao-diem-k-cua-cac-duong-thang-ab-va-cd-5hhze-587474 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-ab-cd-bang-nhau-va-vuong-goc-voi-nhau-tai-i-587475 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-ab-cd-bang-nhau-va-vuong-goc-voi-nhau-tai-i-k7vz5-587476 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-ab-cd-vuong-goc-voi-nhau-o-m-biet-ab-16cm-587477 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-ab-cd-vuong-goc-voi-nhau-o-m-biet-cd-8cm-587478 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-ab-cd-vuong-goc-voi-nhau-o-m-biet-ab-14cm-587479 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-ab-cd-vuong-goc-voi-nhau-o-m-biet-ab-10cm-587480 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-va-mot-day-cd-ke-ae-va-bf-vuong-goc-587481 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-va-mot-day-mn-ke-ae-va-bf-vuong-goc-587482 2026-03-07T08:37:28.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-ke-hai-day-ac-va-bd-song-song-so-sanh-587483 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-lay-diem-c-la-trung-diem-doan-ob-ke-day-587484 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-10cm-day-ab-va-cd-song-song-co-do-dai-lan-luot-la-16cm-587485 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-8cm-day-ab-va-cd-song-song-co-do-dai-lan-luot-la-14cm-587486 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-hai-day-ab-cd-song-song-voi-nhau-sao-cho-tam-o-nam-587487 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-va-co-cac-duong-cao-bd-ce-so-sanh-bc-va-de-587488 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-goi-m-n-lan-luot-la-trung-diem-cua-ab-bc-goi-e-la-587489 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-14cm-day-cd-co-do-dai-12cm-vuong-goc-587490 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-20cm-day-cd-co-do-dai-16cm-vuong-goc-587491 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-mot-day-cd-tu-o-ke-tia-vuong-goc-voi-cd-tai-m-cat-o-r-587492 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/duong-thang-va-duong-tron-co-nhieu-nhat-bao-nhieu-diem-chung-1-2-3-4-587493 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/neu-duong-thang-va-duong-tron-co-duy-nhat-mot-diem-chung-thi-duong-thang-tiep-xuc-voi-duong-tron-587494 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/neu-duong-thang-va-duong-tron-co-hai-diem-chung-thi-duong-thang-tiep-xuc-voi-duong-tron-587495 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/neu-duong-thang-d-la-tiep-tuyen-cua-duong-tron-o-tai-a-thi-d-oa-b-d-trung-oa-587496 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-a-nam-tren-duong-tron-o-neu-duong-thang-d-vuong-goc-voi-oa-587497 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-duong-thang-a-ke-oh-vuong-goc-voi-a-tai-h-biet-oh-r-khi-do-duong-thang-a-va-587498 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-duong-thang-a-ke-oh-vuong-goc-voi-a-tai-h-biet-oh-r-khi-do-duong-thang-a-va-qivjr-587499 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/dien-vao-cac-vi-tri-1-2-trong-bang-sau-r-la-ban-kinh-cua-duong-tron-d-la-khoang-cach-tu-tam-den-duon-memg0-587500 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/dien-vao-cac-vi-tri-1-2-trong-bang-sau-r-la-ban-kinh-cua-duong-tron-d-la-khoang-cach-tu-tam-den-587501 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-cho-diem-a-4-5-hay-xac-dinh-vi-tri-tuong-doi-cua-duong-tron-a-5-587502 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/tren-mat-phang-toa-do-oxy-cho-diem-a-2-3-hay-xac-dinh-vi-tri-tuong-doi-cua-duong-tron-a-2-587503 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-duong-thang-song-song-va-cach-nhau-mot-khoang-2-5cm-lay-diem-i-tren-a-va-ve-duong-tro-587504 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-a-b-la-hai-duong-thang-song-song-va-cach-nhau-mot-khoang-3cm-lay-diem-i-tren-a-va-ve-duong-tron-587505 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-goc-xoy-0-goc-xoy-180-do-duong-tron-i-la-duong-tron-tiep-xuc-voi-ca-hai-587506 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-ban-kinh-3cm-va-mot-diem-a-cach-o-la-5cm-ke-tiep-tuyen-ab-voi-duong-tron-587507 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-ban-kinh-6cm-va-mot-diem-a-cach-o-la-10cm-ke-tiep-tuyen-ab-voi-duong-tron-587508 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/duong-thang-a-cach-tam-o-cua-duong-tron-o-r-mot-khoang-bang-can-8-cm-biet-r-3cm-so-giao-diem-587509 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-day-ab-1-2r-ve-mot-tiep-tuyen-song-song-voi-ab-cat-cac-tia-oa-ob-587510 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-6cm-va-day-ab-9-6cm-ve-mot-tiep-tuyen-song-song-voi-ab-cat-cac-tia-oa-587511 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-cat-tuyen-qua-a-o-ngoai-o-cat-o-tai-b-va-c-cho-biet-ab-bc-va-ke-duong-kinh-cod-587512 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-5cm-cat-tuyen-qua-a-o-ngoai-o-cat-o-tai-b-va-c-cho-biet-ab-bc-va-ke-duong-kinh-cod-587513 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-a-va-b-song-song-voi-nhau-cach-nhau-mot-khoang-la-h-mot-duong-tron-o-tiep-xuc-587514 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-a-va-b-song-song-voi-nhau-cach-nhau-mot-khoang-la-6cm-587515 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-ve-cac-tia-tiep-tuyen-ax-by-voi-nua-duong-587516 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-ve-cac-tia-tiep-tuyen-ax-by-voi-nua-duong-tron-lay-diem-m-587517 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/tu-mot-diem-a-o-ben-ngoai-duong-tron-o-ta-ve-hai-tiep-tuyen-ab-ac-voi-duong-tron-b-c-la-cac-tiep-die-587518 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-4cm-va-o-3cm-biet-oo-5cm-hai-duong-tron-tren-cat-nhau-tai-a-va-b-587519 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/cho-o-r-duong-thang-d-la-tiep-tuyen-cua-duong-tron-o-r-tai-tiep-diem-a-khi-mal9l-587520 2026-03-07T08:37:29.000Z weekly 0.6 https://2048.vn/question/neu-mot-duong-thang-di-qua-mot-diem-cua-duong-tron-va-thi-duong-thang-ay-587521 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-o-5cm-duong-thang-d-la-tiep-tuyen-cua-duong-tron-o-5cm-khi-do-khoang-cach-587522 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-o-4cm-duong-thang-d-la-tiep-tuyen-cua-duong-tron-o-4cm-khi-do-khoang-cach-587523 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-biet-ab-va-ac-la-hai-tiep-tuyen-cua-o-goc-bac-120-do-587524 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ac-3cm-ab-4cm-bc-5cm-ve-duong-tron-c-ca-khang-dinh-nao-sau-day-la-dung-vpmrp-587525 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-co-mn-5cm-np-12cm-mp-13cm-ve-duong-tron-m-nm-khang-dinh-nao-587526 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-biet-goc-bac-60-do-ao-10cm-chon-dap-an-dung-587527 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-biet-goc-bac-60-do-ao-10cm-chon-dap-an-dung-a-4-can-3-587528 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-biet-ab-va-ac-la-hai-tiep-tuyen-cua-o-goc-bac-120-doao-8cm-chon-dap-an-dung-587529 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-cao-ah-va-bk-cat-nhau-tai-i-khi-do-duong-587530 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-h-la-hinh-chieu-cua-a-tren-bd-m-n-lan-luot-la-trung-587531 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-duong-tron-duong-kinh-bh-cat-587532 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-2cm-ban-kinh-ob-ve-day-bc-sao-cho-goc-obc-60-do-tren-tia-587533 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-2cm-ban-kinh-ob-ve-day-bc-sao-cho-goc-obc-60-do-587534 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/tu-mot-diem-a-o-ben-ngoai-duong-tron-o-r-ve-hai-tiep-tuyen-ab-ac-voi-o-587535 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/tu-mot-diem-a-o-ben-ngoai-duong-tron-o-r-ve-hai-tiep-tuyen-ab-ac-voi-o-wfgft-587536 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-day-ab-khac-duong-kinh-qua-o-ke-duong-vuong-goc-voi-ab-587537 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-day-ab-khac-duong-kinh-qua-o-ke-duong-vuong-goc-voi-ab-4kfpc-587538 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-day-mn-khac-duong-kinh-qua-o-ke-duong-vuong-goc-voi-mn-cat-tiep-tuyen-tai-m-587539 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-day-mn-khac-duong-kinh-qua-o-ke-duong-vuong-goc-voi-mn-587540 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-hai-duong-cao-bd-ce-cat-nhau-tai-h-xac-dinh-tam-f-cua-587541 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-hai-duong-cao-bd-ce-cat-nhau-tai-h-goi-m-la-trung-diem-bc-587542 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-duong-kinh-ab-c-la-mot-diem-thuoc-nua-duong-tron-ve-day-bd-la-phan-giac-goc-587543 2026-03-07T08:37:30.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-duong-kinh-ab-c-la-mot-diem-thuoc-nua-duong-tron-ve-day-bd-la-phan-giac-goc-abc-587544 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-r-ab-la-duong-kinh-day-bc-co-do-dai-r-tren-tia-doi-cua-tia-cb-lay-diem-d-587545 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-goc-xoy-tren-ox-lay-p-tren-oy-lay-q-sao-cho-chu-vi-tam-giac-poq-bang-587546 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/tam-duong-tron-noi-tiep-tam-giac-la-giao-cua-ba-duong-phan-giac-goc-trong-tam-giac-587547 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/so-duong-tron-noi-tiep-cua-tam-giac-la-1-2-3-0-587548 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/moi-mot-tam-giac-co-bao-nhieu-duong-tron-bang-tiep-tam-giac-1-2-3-4-587549 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/tam-duong-tron-bang-tiep-tam-giac-la-giao-ba-duong-trung-tuyen-b-giao-ba-duong-phan-giac-goc-trong-587550 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-tiep-tuyen-cua-mot-duong-tron-cat-nhau-tai-mot-diem-chon-khang-dinh-sai-587551 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-tiep-tuyen-cua-mot-duong-tron-cat-nhau-tai-mot-diem-tia-noi-tu-diem-do-587552 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-b-va-c-cua-duong-tron-o-cat-nhau-tai-a-nhan-xet-nao-sau-day-la-dung-587553 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-b-va-c-cua-duong-tron-o-cat-nhau-tai-a-biet-ob-3cm-oa-5cm-587554 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-b-va-c-cua-duong-tron-o-cat-nhau-tai-a-biet-ob-3cm-oa-5cm-ve-duong-kinh-cd-cua-587555 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-ve-cac-tiep-tuyen-ax-by-voi-nua-duong-tron-cung-phia-doi-voi-587556 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-ban-kinh-oa-day-cd-la-duong-trung-truc-cua-oa-tu-giac-587557 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-ve-cac-tiep-tuyen-ax-by-voi-nua-duong-wuwxw-587558 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-a-va-b-cua-duong-tron-o-cat-nhau-tai-i-duong-thang-qua-i-va-587559 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-tu-mot-diem-m-o-ngoai-o-ve-hai-tiep-tuyen-ma-va-mb-sao-587560 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-tu-mot-diem-m-o-ngoai-o-ve-hai-tiep-tuyen-ma-va-mb-sao-tikbd-587561 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-i-la-tam-duong-tron-noi-tiep-k-la-tam-duong-tron-587562 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-i-la-tam-duong-tron-noi-tiep-k-la-tam-duong-tron-fcqru-587563 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-ma-va-mb-la-hai-tiep-tuyen-cua-duong-tron-o-3cm-ma-4cm-587564 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-ban-kinh-oa-day-cd-la-duong-trung-truc-cua-oa-ke-tiep-587565 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-noi-tiep-duong-tron-o-goi-d-la-trung-diem-canh-ac-587566 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-noi-tiep-duong-tron-o-goi-d-la-trung-diem-canh-587567 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-o-cat-nhau-tai-a-b-trong-do-o-thuoc-o-ke-duong-587568 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-diem-a-nam-ngoai-o-tu-a-ke-hai-tiep-tuyen-ab-ac-587569 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-diem-a-nam-ngoai-o-tu-a-ke-hai-tiep-tuyen-ab-ac-zpuhg-587570 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-hai-diem-b-c-cua-mot-duong-tron-o-cat-nhau-tai-a-tao-thanh-587571 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-va-o-tiep-xuc-ngoai-tai-a-ke-tiep-tuyen-chung-ngoai-bc-trzey-587572 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-tu-mot-diem-m-nam-ngoai-duong-tron-ke-cac-tiep-tuyen-587573 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-diem-a-nam-ngoai-o-tu-a-ke-hai-tiep-tuyen-ab-ac-6yobq-587574 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-tu-mot-diem-m-nam-ngoai-duong-tron-ke-cac-tiep-tuyen-9fahr-587575 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/neu-hai-duong-tron-tiep-xuc-nhau-thi-so-diem-chung-cua-hai-duong-tron-la-1-2-3-4-587576 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/neu-hai-duong-tron-khong-cat-nhau-thi-so-diem-chung-cua-hai-duong-tron-la-1-2-3-0-587577 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-r-va-o-r-voi-r-r-cat-nhau-tai-hai-diem-phan-biet-va-oo-d-chon-khang-dinh-dung-587578 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-tiep-xuc-ngoai-o-r-va-o-r-voi-r-r-va-oo-d-a-d-r-r-587579 2026-03-07T08:37:31.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-ban-kinh-oa-va-duong-tron-o-duong-kinh-oa-neu-oo-tri-tuyet-doi-oa-oa-thi-587580 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-doan-oo-va-diem-a-nam-tren-doan-oo-sao-cho-oa-2oa-duong-tron-o-ban-kinh-oa-587581 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-doan-oo-va-diem-a-nam-tren-doan-oo-sao-cho-oa-2oa-duong-tron-o-ban-kinh-oa-jdwwf-587582 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o1-va-o2-tiep-xuc-ngoai-tai-a-va-mot-duong-thang-d-tiep-xuc-587583 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/hai-duong-tron-o-5-va-o-8-co-vi-tri-tuong-doi-voi-nhau-nhu-the-nao-biet-587584 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-4cm-va-i-6cm-biet-oi-2cm-tim-vi-tri-tuong-doi-cua-587585 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-o-tiep-xuc-ngoai-tai-a-ke-tiep-tuyen-chung-ngoai-mn-587586 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o1-va-o2-tiep-xuc-ngoai-tai-a-va-mot-duong-thang-d-tiep-xuc-qjqps-587587 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-o1-3cm-tiep-xuc-ngoai-voi-o2-1cm-ve-ban-kinh-o1b-va-o2c-song-song-587588 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-o1-3cm-tiep-xuc-ngoai-voi-o2-1cm-ve-ban-kinh-o1b-va-o2c-song-song-x9dcr-587589 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-20cm-va-o-15cm-cat-nhau-tai-a-va-b-tinh-doan-noi-587590 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-10cm-va-o-5cm-cat-nhau-tai-a-va-b-tinh-doan-noi-tam-587591 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-ve-nua-duong-tron-tam-o-duong-kinh-587592 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-ve-nua-duong-tron-tam-o-duong-kinh-2vysc-587593 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-o-tiep-xuc-ngoai-tai-a-ke-tiep-tuyen-chung-ngoai-mn-9xvqr-587594 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-r-va-o-r-r-r-tiep-xuc-ngoai-tai-a-ve-cac-ban-kinh-587595 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-r-va-o-r-r-r-tiep-xuc-ngoai-tai-a-ve-cac-ban-587596 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-8cm-va-o-6cm-cat-nhau-tai-a-b-sao-cho-oa-la-tiep-q2hvq-587597 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-6cm-va-o-2cm-cat-nhau-tai-a-b-sao-cho-oa-la-tiep-587598 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-o-cat-nhau-tai-a-b-trong-do-o-thuoc-o-ke-duong-yrcjq-587599 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-o-cat-nhau-tai-a-b-le-duong-kinh-ac-cua-duong-tron-o-va-duong-kinh-ad-587600 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-cac-duong-tron-a-10cm-b-15cm-c-15cm-tiep-xuc-ngoai-voi-nhau-doi-587601 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-cac-duong-tron-a-10cm-b-15cm-c-15cm-tiep-xuc-ngoai-voi-nhau-doi-mot-hai-duong-tron-b-587602 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-o-va-o-tiep-xuc-ngoai-tai-a-ke-cac-duong-kinh-aob-aoc-587603 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-xy-va-duong-tron-o-r-khong-giao-nhau-goi-m-la-mot-diem-587604 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-va-o-tiep-xuc-ngoai-tai-a-ke-cac-duong-kinh-aob-aoc-goi-de-la-tiep-tuyen-587605 2026-03-07T08:37:32.000Z weekly 0.6 https://2048.vn/question/duong-tron-la-hinh-khong-co-truc-doi-xung-b-co-mot-truc-doi-xung-d-co-vo-so-truc-doi-xung-587606 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/duong-tron-tam-o-ban-kinh-5cm-la-tap-hop-cac-diem-co-khoang-cach-den-diem-587607 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-dinh-a-noi-tiep-duong-tron-o-phat-bieu-nao-sau-day-587608 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-o-r-va-duong-thang-a-goi-d-la-khoang-cach-tu-o-den-a-phat-bieu-nao-sau-587609 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-duong-kinh-di-qua-trung-diem-cua-day-cung-thi-vuong-goc-voi-day-ay-587610 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-hai-duong-tron-cat-nhau-thi-duong-noi-tam-la-trung-truc-cua-day-cung-587611 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-o-r-duong-thang-d-la-tiep-tuyen-cua-duong-tron-o-r-tai-tiep-diem-a-khi-amuvj-587612 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/neu-mot-duong-thang-di-qua-mot-diem-cua-duong-tron-va-thi-duong-thang-ay-yjzxe-587613 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-o-5cm-duong-thang-d-la-tiep-tuyen-cua-duong-tron-o-5cm-khi-do-a-khoang-cach-tu-o-den-duong-thang-587614 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/giao-ba-duong-trung-truc-cua-tam-giac-la-tam-duong-tron-ngoai-tiep-tam-giac-uzzwa-587615 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-ben-cho-oc-vuong-goc-voi-ab-ab-12cm-oa-10cm-do-dai-ac-la-587616 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-4cm-va-o-3cm-biet-oo-5cm-hai-duong-tron-cat-nhau-tai-a-va-b-do-dai-ab-la-587617 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-a-va-b-cua-duong-tron-o-r-cat-nhau-tai-m-neu-ma-rcan-3-587618 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-5-va-o-5-cat-nhau-tai-a-va-b-biet-oo-8-do-dai-day-cung-ab-la-587619 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-25cm-va-day-ab-bang-40cm-khi-do-khoang-cach-tu-tam-o-den-day-ab-la-587620 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-5-ac-12-bc-13-khi-do-ab-la-tiep-tuyen-cua-duong-587621 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-noi-tiep-duong-tron-o-r-chu-vi-cua-hinh-vuong-la-2rcan-2-587622 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-hai-diem-b-c-cua-mot-duong-tron-o-cat-nhau-tai-a-tao-thanh-goc-bac-50-do-587623 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-biet-goc-bac-60-do-ao-10cm-chon-dap-an-dung-do-dai-ban-kinh-587624 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-va-co-cac-duong-cao-bd-ce-so-sanh-bc-va-de-acnsi-587625 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-va-o-tiep-xuc-ngoai-tai-a-ke-tiep-tuyen-chung-ngoai-5rh7k-587626 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-ve-cac-tiep-tuyen-ax-va-by-ax-va-by-587627 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-ve-cac-tiep-tuyen-ax-va-by-ax-va-by-8qvik-587628 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-3cm-lay-diem-a-sao-cho-oa-6cm-tu-a-ve-tiep-tuyen-ab-587629 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-o-ngoai-duong-tron-o-r-ve-cat-tuyen-abc-va-tiep-tuyen-am-voi-duong-tron-o-587630 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-co-dinh-va-day-ac-biet-rang-khoang-cach-587631 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-ve-cac-tiep-tuyen-ax-va-by-ax-va-by-mosyl-587632 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-ve-cac-tiep-tuyen-ax-va-by-ax-va-by-cczzr-587633 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-co-duong-kinh-ab-ve-cac-tiep-tuyen-ax-by-ax-by-va-587634 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-va-o-tiep-xuc-ngoai-tai-a-ke-tiep-tuyen-chung-ngoai-bc-xsqta-587635 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-r-co-ab-5cm-ac-12cm-va-587636 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/tam-giac-deu-co-canh-8cm-thi-ban-kinh-duong-tron-noi-tiep-tam-giac-la-2can-3-587637 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/hai-tiep-tuyen-tai-a-va-b-cua-duong-tron-o-r-cat-nhau-tai-m-neu-ma-rcan-3-qt5pj-587638 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-ac-va-bd-la-hai-duong-kinh-xac-dinh-vi-tri-cua-hai-duong-587639 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-cd-la-day-cung-cua-o-goc-cod-90-do-587640 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-noi-tiep-tam-giac-abc-tiep-xuc-voi-bc-tai-d-ve-duong-587641 2026-03-07T08:37:33.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-mot-duong-tron-tam-o-noi-tiep-tam-giac-abc-va-tiep-xuc-587642 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/duong-tron-tam-i-noi-tiep-tam-giac-abc-tiep-xuc-voi-bc-ab-ac-lan-luot-o-587643 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-goi-o-la-trung-diem-cua-bc-dung-duong-tron-tam-587644 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-r-ah-la-duong-cao-h-thuoc-bc-chon-cau-dung-587645 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-phan-biet-a-b-va-mat-phang-p-trong-do-a-vuong-goc-voi-587646 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-sai-neu-duong-thang-d-vuong-goc-voi-alpha-thi-d-587647 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-cho-duong-thangdelta-va-diem-o-qua-o-co-may-duong-thang-587648 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabcco-dayabcla-tam-giac-can-taiccanh-bensavuong-goc-587649 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-canh-ben-sa-vuong-587650 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-tap-hop-cac-diemmcach-deu-hai-diem-co-dinhavabla-587651 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tu-dienabcd-goihla-truc-tam-cua-tam-giacbcdvaahvuong-goc-587652 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-la-cac-duong-thang-trong-khong-gian-tim-menh-de-sai-trong-cac-menh-de-587653 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-tam-o-biet-rang-sa-sc-587654 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-ac-va-db-dc-khang-dinh-nao-sau-day-dung-dt1ym-587655 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-voi-abc-va-ab-vuong-goc-voi-bc-so-cac-mat-587656 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-canh-sa-vuong-goc-voi-abc-va-day-abc-la-tam-giac-can-o-c-587657 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-canh-ab-bc-cd-bang-nhau-va-vuong-goc-voi-nhau-tung-587658 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-chop-deu-sabcd-co-canh-day-bang-2-canh-ben-bang-3-goi-phi-la-goc-giua-587659 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-abcd-la-hinh-vuong-canh-bang-a-va-sa-vuong-goc-voi-587660 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-tam-o-canh-ben-sa-vuong-587661 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-bc-cd-doi-mot-vuong-goc-voi-nhau-va-ab-a-bc-587662 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ab-bc-cd-doi-mot-vuong-goc-voi-nhau-diem-nao-587663 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-sb-sc-va-tam-giac-abc-vuong-tai-b-ve-587664 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabcco-dayabcla-tam-giac-vuong-taib-canh-bensavuong-goc-587665 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chopsabcdco-day-abcdla-hinh-vuong-canh2a-canh-bensavuong-587666 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuongabcdabcd-duong-thangacvuong-goc-voi-mat-phang-nao-587667 2026-03-05T09:32:02.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-tam-o-canh-bang-4a-587668 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-sa-vuong-goc-abcd-587669 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-chu-nhat-canh-ben-sa-vuong-587670 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hai-hinh-chu-nhat-abcd-va-abef-nam-trong-hai-mat-phang-khac-nhau-sao-cho-587671 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-oabc-co-oa-ob-oc-doi-mot-vuong-goc-voi-nhau-goi-h-la-hinh-chieu-587672 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-voi-abcd-va-ab-vuong-goc-voi-bc-dung-587673 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-va-do-dai-cac-canh-587674 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tu-dienabcdcoab-vuong-goc-voi-cdvaac-vuong-goc-voi-bd-goihla-hinh-chieu-587675 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-vuong-tai-n-he-thuc-nao-sau-day-la-dung-a-mn-mp-sin-p-fknuu-587676 2026-03-05T09:32:03.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-vuong-tai-n-he-thuc-nao-sau-day-la-dung-a-np-mp-sin-p-b-np-mn-cot-p-ypy0u-587677 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-a-ac-b-ab-c-chon-khang-dinh-sai-a-b-a-sin-b-a-cos-c-587678 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/trong-tam-giac-vuong-moi-canh-goc-vuong-bang-a-canh-huyen-nhan-voi-in-goc-doi-587679 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-phat-bieu-sau-trong-tam-giac-vuong-moi-canh-goc-vuong-bang-canh-goc-vuong-kia-nhan-voi-goc-587680 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/cho-hai-mat-phang-p-va-q-song-song-voi-nhau-va-mot-diem-m-khong-thuoc-587681 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-hai-mat-phang-cung-song-song-587682 2026-03-07T08:37:34.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-cho-hai-duong-thang-song-song-587683 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-sau-day-la-dung-hai-mat-phang-vuong-goc-587684 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-hai-mat-phang-phan-biet-587685 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/trong-cac-menh-de-sau-menh-de-nao-dung-hai-mat-phang-p-va-q-vuong-587686 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tu-dienabcdcoab-ac-addoi-mot-vuong-goc-chi-ra-menh-de-sai-587687 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-dung-abcdabcd-xet-tat-ca-cac-hinh-binh-hanh-co-dinh-la-dinh-587688 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-sa-vuong-goc-abc-tam-giac-abc-vuong-tai-b-587689 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-b-sa-vuong-goc-587690 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-tam-giac-abc-vuong-can-tai-b-ab-bc-a-sa-587691 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/trong-lang-tru-deu-khang-dinh-nao-sau-day-sai-day-la-da-giac-deu-587692 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-ac-ad-va-bc-bd-goi-i-la-trung-diem-cua-cd-khang-dinh-587693 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-co-tat-ca-cac-canh-deu-bang-a-tinh-cua-goc-giua-587694 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-hai-mat-ben-sab-va-sac-vuong-goc-voi-mat-phang-abc-587695 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-a-ac-b-goc-abc-50-do-a-b-c-sin-50-do-587696 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ac-10cm-goc-c-30-do-tinh-ab-bc-a-ab-5-can-3-3-587697 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ac-20cm-goc-c-60-do-tinh-ab-bc-ab-20-can-3-587698 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-12cm-goc-b40-do-t-inh-ac-goc-c-lam-tron-den-chu-so-thap-phan-thu-587699 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-15cm-goc-b55-do-tinh-ac-goc-c-lam-tron-den-chu-so-thap-phan-thu-h-587700 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-15cm-ab-12cm-tinh-ac-goc-b-a-ac-8-cm-y3ky3-587701 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ac-7cm-ab-5cm-tinh-bc-goc-c-a-bc-can-74-motzz-587702 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-bc-26cm-ab-10cm-tinh-ac-goc-b-lam-tron-den-do-587703 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-def-co-de-7cm-goc-d-40-do-goc-f-58-do-ke-duong-cao-ei-cua-tam-giac-do-587704 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-def-co-de-7cm-goc-d-40-do-goc-f-58-do-ke-duong-cao-ei-cua-tam-giac-do-imeoq-587705 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-16-ac-14-va-goc-b-60-do-tinh-bc-a-bc-10-b-bc-11-nh1ju-587706 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-12-ac-15-va-goc-b-60-do-tinh-bc-a-bc-3-can-3-6-kox2n-587707 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-goc-b-60-do-goc-c-55-do-ac-3-5cm-dien-tich-tam-giac-abc-gan-nhat-voi-gia-tri-587708 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-goc-b-70-do-goc-c-35-do-ac-4-5cm-dien-tich-tam-giac-abc-gan-nhat-voi-gia-tri-587709 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-co-gocsagoc-d-90-do-goc-c-40-do-ab-4cm-ad-3cm-tinh-dien-tich-tu-giac-abcd-587710 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-co-goc-agoc-d-90-do-goc-c-45-do-ab-6cm-ad-8cm-tinh-dien-tich-tu-giac-abcd-587711 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-goc-b-65do-duong-cao-ch-3-6-hay-giai-tam-giac-abc-587712 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-biet-hb-9-hc-16-tinh-goc-b-va-goc-c-587713 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-can-co-duong-cao-ung-voi-day-dung-bang-do-dai-day-tinh-cac-goc-cua-tam-giac-do-kvkri-587714 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-ab-ac-a-phan-giac-cua-goc-b-cat-ac-tai-d-tinh-da-dc-theo-a-587715 2026-03-05T09:32:04.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-duong-cao-ah-h-thuoc-bc-tinh-do-dai-ab-va-ac-theo-a-587716 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-vuong-tai-a-va-d-goc-c-50-do-biet-ab-2-ad-1-2-tinh-dien-tich-hinh-thang-abcd-587717 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-biet-ab-3cm-ac-4cm-tinh-do-dai-duong-cao-ah-eh8ib-587718 2026-03-07T08:37:35.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-bc-a-khong-doi-goc-calpha-0-do-anpha-90-do-587719 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-bc-a-khong-doi-goc-calpha-0-doalpha90do-587720 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cot-den-co-bong-tren-mat-dat-dai-7-5m-cac-tia-nang-mat-troi-tao-voi-mat-dat-mot-goc-xap-xi-bang-587721 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cau-truot-trong-cong-viec-co-do-doc-la-28o-va-co-do-cao-la-2-1m-tinh-do-dai-cua-mat-cau-truot-587722 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cau-truot-trong-cong-vien-co-do-doc-la-28o-va-co-do-cao-la-2-1m-tinh-do-dai-cua-mat-cau-truot-587723 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cau-truot-trong-cong-vien-co-do-doc-la-25-do-va-co-do-cao-la-2-4m-tinh-do-dai-cua-mat-cau-truot-587724 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cot-den-dien-ab-cao-6m-co-bong-in-tren-mat-dat-la-ac-dai-3-5m-hay-tinh-goc-bca-587725 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cot-den-dien-ab-cao-7m-co-bong-in-tren-mat-dat-la-ac-dai-4m-hay-tinh-goc-bca-587726 2026-03-07T08:37:36.000Z 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-587727 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cay-tre-cao-9m-bi-gio-bao-lam-gay-ngang-than-cay-ngon-cay-cham-dat-cach-goc-3m-587728 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/mot-cay-tre-cao-8m-bi-gio-bao-lam-gay-ngang-than-cay-ngon-cay-cham-dat-cach-goc-3m-587729 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/nha-ban-minh-co-mot-chiec-thang-dai-4m-can-dat-chan-thang-cach-chan-tuong-mot-khoang-cach-bang-587730 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/nha-ban-vu-co-mot-chiec-thang-dai-3-5m-can-dat-chan-thang-cach-chan-tuong-mot-khoang-cach-bang-587731 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/mot-may-bay-dang-bay-o-do-cao-10km-so-voi-mat-dat-muon-ha-canh-xuong-san-bay-de-duong-bay-587732 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/mot-may-bay-dang-bay-o-do-cao-12km-so-voi-mat-dat-muon-ha-canh-xuong-san-bay-de-duong-bay-587733 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/mot-cai-cay-bi-set-danh-trung-than-cay-lam-cay-nga-xuong-dat-tao-voi-mat-dat-mot-goc-la-40-do-587734 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-cai-cay-bi-set-danh-trung-than-cay-lam-cay-nga-xuong-dat-tao-voi-mat-mot-goc-bang-35-do-587735 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-chiec-may-bay-dang-bay-len-voi-van-toc-500km-h-duong-bay-len-tao-voi-phuong-ngang-mot-goc-30-do-587736 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-chiec-may-bay-dang-bay-len-voi-van-toc-480km-h-duong-bay-len-tao-voi-phuong-ngang-mot-goc-25-do-587737 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/mot-khuc-song-rong-khoang-250m-mot-chiec-thuyen-muon-qua-song-theo-phuong-ngang-nhung-bi-dong-nuoc-587738 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/mot-khuc-song-rong-khoang-100m-mot-chiec-thuyen-muon-qua-song-theo-phuong-ngang-nhung-bi-dong-nuoc-587739 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/ban-thanh-dung-tai-vi-tri-a-cach-cay-thong-6m-va-nhin-thay-ngon-cua-cay-nay-duoi-mot-goc-bang-55-do-587740 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/tinh-khoang-cach-giua-hai-diem-b-va-c-biet-rang-tu-vi-tri-a-ta-do-duoc-ab-234m-587741 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/tinh-chieu-cao-cua-mot-ngon-nui-lam-tron-den-met-biet-tai-hai-diem-a-b-cach-nhau-500m-587742 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/hai-ban-hoc-sinh-a-va-b-dang-dung-o-mat-dat-bang-phang-cach-nhau-60m-thi-nhin-thay-mot-may-bay-truc-587743 2026-03-05T09:32:05.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-chieu-cao-ah-chon-cau-sai-a-ah2-bh-ch-587744 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-chon-cau-sai-a-sinbah-ab-b-cosb-ac-bc-c-tanb-ac-ab-587745 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhat-neu-alpha-la-mot-goc-nhon-bat-ki-ta-co-a-sin-anpha2-cos-anpha2-1-587746 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-alpha-beta-la-hai-goc-nhon-bat-ki-alphabeta-chon-cau-dung-a-sin-anpha-sin-beta-587747 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-x-tren-hinh-ve-a-2-can-6-b-can-6-c-3-can-6-d-27-587748 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-tan-a-3-khi-do-cot-a-bang-1-3-3-can-3-1-2-587749 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-3cm-bc-5cm-ah-la-duong-cao-tinh-bh-ch-ac-va-ah-587750 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/giai-tam-giac-vuong-abc-biet-goca-90-do-va-bc-50cm-goc-b-48-do-lam-tron-den-chu-so-thap-phan-thu-nha-587751 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-21cm-goc-c-40-do-phan-giac-bd-d-thuoc-ac-do-dai-phan-giac-bd-587752 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ac-14-bc-17-khi-do-tan-b-bang-a-can-93-14-587753 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/gia-tri-bieu-thuc-sin4-alpha-cos4-alpha-2sin2-alpha-cos2-alpha-la-a-1-b-2-c-4-d-1-587754 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/canh-ben-cua-tam-giac-abc-can-tai-a-dai-20cm-goc-o-day-la-50-do-do-dai-canh-day-cua-tam-giac-can-la-587755 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-tim-x-x0-75-x4-5-x4-can-3-x4-587756 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-c-mat-ben-sac-la-tam-giac-587757 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-sa-vuong-goc-voi-day-587758 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-canh-ben-sa-acan-bac-hai-cua-3-587759 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-sabc-co-cac-canh-sa-sb-sc-doi-mot-vuong-goc-va-sa-sb-sc-1-587760 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abcla-tam-giac-vuong-tai-b-bc-a-canh-ben-sa-a-587761 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-canh-a-goi-d-la-diem-doi-xung-voi-a-qua-bc-tren-duong-thang-587762 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-tam-o-canh-a-duong-thang-so-587763 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-co-tat-ca-cac-canh-deu-bang-a-tinh-cosin-cua-p0hce-587764 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-tam-o-duong-thang-so-vuong-587765 2026-03-07T08:37:36.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-la-tam-giac-vuong-can-tai-b-canh-ben-sa-vuong-goc-587766 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-canh-a-cac-canh-sa-sb-a-587767 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-abcd-la-hinh-chu-nhat-ab-a-ad-2a-canh-ben-587768 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-tam-i-canh-a-goc-bad-60-do-587769 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabcd-co-day-abcd-la-hinh-vuong-canh-acan-bac-hai-cua-2-587770 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-canh-sa-vuong-goc-voi-mat-phang-abc-biet-ab-ac-587771 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tan-alpha3-4-gia-tri-bieu-thuc-msin-alpha-2cos-alpha-sin-alpha-cos-alpha-587772 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/tim-x-y-trong-hinh-ve-sau-x-30-y-28-x2-can-481-y225-8-c-x-18-y-40-587773 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/tinh-so-do-goc-nhon-x-biet-cos2-x-sin2-x1-2-a-45-do-b-30-do-c-60-do-d-90-do-587774 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-biet-ab-ac5-7-duong-cao-ah15cm-tinh-hc-587775 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ab-12cm-ac-16cm-tia-phan-giac-ad-duong-cao-ah-tinh-hd-587776 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-c3sinalpha4cosalpha2-4sinalpha-3cosalpha2-a-25-b-16-c-9-587777 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-biet-tan-alpha2-3-tinh-gia-tri-bieu-thuc-msin3-alpha3cos3-alpha-27sin3-alpha-25cos3-alpha-587778 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/sap-xep-theo-thu-tu-tang-dan-cot-70do-tan-33do-cot-55do-tan-28-do-cot-40-do-587779 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-tinh-a-sin2-b-sin2-c-tan-b-tan-c-a-0-b-1-c-1-d-2-587780 2026-03-05T09:32:07.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-can-abcd-ab-cd-cd-2ad-2ab-8-tinh-dien-tich-cua-hinh-thang-do-587781 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-co-hai-day-ab-12cm-dc-16cm-canh-xien-ad-8cm-tinh-cac-goc-587782 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/ban-an-dang-hoc-ve-hinh-bang-phan-mem-may-tinh-an-ve-mot-ngoi-nha-voi-phan-mai-co-587783 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ab-15cm-ac-20cm-phan-giac-cua-goc-a-cat-bc-tai-e-587784 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ab-6cm-ac-4-5cm-tinh-cac-goc-b-c-va-duong-cao-ah-cua-tam-giac-587785 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-goc-b-35-do-va-ab-6cm-ve-duong-cao-ah-va-trung-tuyen-am-cua-tam-giac-ab-587786 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-duong-cao-ah-va-duong-trung-tuyen-am-biet-ah-3cm-hb-4cm-587787 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-4cm-ac-4-can-3-bc8cm-tinh-so-do-goc-b-goc-c-va-do-dai-duong-cao-ah-cua-abc-587788 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-vuong-tai-m-co-duong-cao-mh-goi-i-k-lan-luot-la-hinh-chieu-vuong-goc-cua-h-tren-mn-587789 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-dien-tich-la-900cm-vuong-diem-d-o-giua-bc-sao-cho-bc-5dc-diem-e-o-giua-ac-587790 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-ab-ac-ad-20cm-goc-b60-do-va-goc-a90-do-ke-bedc-keo-dai-587791 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-doan-thang-ab-2a-va-trung-diem-o-cua-no-tren-nua-mat-phang-bo-ab-ve-cac-tia-ax-by-vuong-goc-587792 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lang-tru-dung-abcabc-co-day-abc-la-tam-giac-can-voi-ab-ac-a-587793 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-ab-ac-a-hinh-chieu-587794 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-p-cho-nua-duong-tron-duong-kinh-ab-2r-va-diem-c-thuoc-587795 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-day-abc-la-tam-giac-vuong-can-voi-ba-bc-a-sa-a-va-587796 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-ab-2a-587797 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-goc-bac-90-do-bc-2a-goc-acb-60-do-587798 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-day-lon-587799 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-deu-sabc-mat-phang-alpha-qua-a-song-song-voi-bc-va-587800 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-ab-a-tam-giac-sab-587801 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-ab-2a-nmpsc-587802 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-trong-do-sa-ab-bc-doi-mot-vuong-goc-va-sa-ab-bc-1-587803 2026-03-07T08:37:37.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-abcd-co-canh-ac-vuong-goc-bcd-va-bcd-la-tam-giac-deu-canh-bang-587804 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-sabc-trong-do-sa-sb-sc-vuong-goc-voi-nhau-tung-doi-mot-va-sa-3a-587805 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/hinh-chop-deu-sabc-co-canh-day-bang-3a-canh-ben-bang-2a-goi-h-la-trung-diem-587806 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-duong-thang-sa-vuong-goc-587807 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-abcd-co-canh-ac-vuong-goc-bcd-va-bcd-la-tam-giac-deu-canh-bang-zhftb-587808 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-abcd-day-abcd-la-hinh-thoi-canh-587809 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-sa-vuong-goc-abcd-sa-2a-abcd-la-hinh-vuong-587810 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-co-canh-day-bang-a-va-goc-hop-boi-mot-canh-587811 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-trong-do-sa-ab-bc-vuong-goc-voi-nhau-tung-doi-mot-587812 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-a-khoang-cach-tu-dinh-a-cua-587813 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-a-khoang-cach-tu-dinh-a-587814 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-a-khoang-cach-tu-ba-diem-587815 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-canh-bc-a-ac-acan-bac-hai-cua-2-587816 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-abcd-co-canh-ac-vuong-goc-voi-bcdva-bcd-la-tam-giac-deu-587817 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/tron-cac-cap-dung-dich-cac-chat-sau-voi-nhau-so-phan-ung-xay-ra-la-587818 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-day-cac-chat-h2so4-koh-cano32-so3-nahso4-na2so3-k2so4-aqw9z-587819 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-day-cac-chat-nh4cl-nh42so4-nacl-mgcl2-fecl2-alcl3-crcl3-587820 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-so-do-sau-x-y-caco3-baco3-h2o-x-y-co-the-la-587821 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/so-phan-ung-co-cung-mot-phuong-trinh-ion-rut-gon-la-587822 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/hon-hop-x-gom-na-va-ba-co-ti-le-mol-1-1-hoa-tan-mot-luong-x-vao-nuoc-587823 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/chia-hon-hop-x-gom-2-kim-loai-co-hoa-tri-khong-doi-thanh-2-phan-bang-nhau-587824 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/dung-dich-y-gom-a-mol-al3-b-mol-cl-0-15-mol-h-va-0-03-mol-so4-587825 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-cac-ion-fe3-so42-nh4-cl-chia-dung-dich-thanh-2-587826 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/co-500-ml-dung-dich-x-chua-na-nh4-co32-va-so42-lay-100-ml-dung-dich-x-if7o2-587827 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-cac-ion-ca2-na-hco3-cl-trong-do-so-mol-cua-ion-587828 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/dung-dich-b-chua-ba-ion-k-na-po43-1-lit-dung-dich-b-tac-dung-voi-cacl2-587829 2026-03-05T09:32:09.000Z weekly 0.6 https://2048.vn/question/nho-tu-tu-0-125-lit-dung-dich-baoh2-1m-vao-dung-dich-gom-0-024-mol-fecl3-587830 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-cac-cation-gom-mg2-ba2-ca2-va-cac-anion-gom-cl-va-no-587831 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/so-day-gom-cac-ion-cung-ton-tai-trong-1-dung-dich-la-587832 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-day-cac-chat-kalso4212h2o-c2h5oh-c12h22o11-587833 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/day-nao-sau-day-chi-gom-nhung-chat-dien-li-manh-587834 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/day-cac-chat-nao-sau-day-la-chat-dien-li-manh-587835 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-sau-hf-nacl-naoh-cuso4-h3po3-mgcl2-587836 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/chat-nao-sau-day-la-chat-dien-li-yeu-ytgfw-587837 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cac-dung-dich-sau-day-co-cung-nong-do-0-001m-dung-dich-nao-dan-dien-kem-nhat-587838 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/dung-dich-hf-0-02m-co-do-dien-li-0-015m-nong-do-ion-h-587839 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/theo-thuyet-a-re-ni-ut-ket-luan-nao-sau-day-la-dung-587840 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/muoi-nao-tan-trong-nuoc-tao-dung-dich-co-moi-truong-kiem-587841 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-muoi-sau-nacl-na2co3-k2s-na2so4-kno3-nh4cl-zncl2-587842 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/trong-cac-dung-dich-sau-na2so4-nahso4-h3po4-na2hpo3-cacl2-fecl3-587843 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/khoi-luong-chat-ran-khan-khi-co-can-dung-dich-chua-0-01-mol-k-587844 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/the-tich-cua-nuoc-can-them-vao-15-ml-dung-dich-axit-hcl-co-ph-1-587845 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/cac-ion-nao-sau-khong-the-cung-ton-tai-trong-mot-dung-dich-uc1hf-587846 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/de-duoc-mot-dung-dich-co-cac-ion-k-so42-mg2-cl-thi-can-tron-nhung-587847 2026-03-07T08:37:38.000Z weekly 0.6 https://2048.vn/question/day-la-phuong-trinh-ion-thu-gon-cua-phan-ung-587848 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/chat-dung-de-phan-biet-3-muoi-nacl-nano3-va-na3po4-la-587849 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https://2048.vn/question/phan-ung-nao-duoi-day-co-phuong-trinh-ion-rut-gon-la-587865 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/co-4-dung-dich-rieng-biet-na2co3-na2so4-nano3-bacl2-587866 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/de-nhan-biet-4-lo-mat-nhan-chua-rieng-biet-cac-chat-dd-587867 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/doi-voi-dung-dich-axit-yeu-ch3cooh-0-1m-neu-bo-qua-su-dien-li-cua-nuoc-zq2hq-587868 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/dau-la-phuong-trinh-phan-tu-cua-phuong-trinh-ion-thu-gon-tren-587869 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/de-phan-biet-dung-dich-na3po4-va-dung-dich-nano3-nen-dung-thuoc-thu-nao-587870 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/co-cac-dung-dich-alcl3-nacl-mgcl2-h2so4-chi-duoc-dung-them-mot-thuoc-thu-587871 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/tinh-ph-cua-dung-dich-ch3cooh-0-1m-biet-ka-1-810-5-587872 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/dd-x-co-ph-5-gom-cac-ion-nh4-na-ba2-va-1-anion-y-587873 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/cac-phan-ung-deu-co-cung-mot-phuong-trinh-ion-thu-gon-la-587874 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/chi-dung-1-thuoc-thu-nao-sau-day-de-nhan-biet-cac-dung-dich-mat-nhan-587875 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/co-4-lo-dung-4-dung-dich-alno33-nano3-na2co3-587876 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/phan-ung-hoa-hoc-nao-sau-day-co-cung-phuong-trinh-ion-rut-gon-587877 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/tinh-ph-cua-dung-dich-thu-duoc-khi-tron-40-ml-dung-dich-hcl-587878 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/dung-dich-e-chua-cac-ion-ca2-na-hco3-cl-trong-do-so-mol-cua-c-587879 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-0-025-mol-co32-0-1-mol-na-0-3-mol-c-587880 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/tong-khoi-luong-cac-chat-tan-trong-dung-dich-x-la-587881 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/chia-dung-dich-a-chua-cac-ion-fe3-nh4-so42-va-cl-thanh-hai-phan-587882 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/cho-dung-dich-x-chua-0-1-mol-al3-0-2-mol-mg2-0-2-mol-no-587883 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/cho-rat-tu-tu-0-2-lit-dung-dich-hcl-1m-vao-0-2-lit-dung-dich-hon-hop-koh-587884 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/tron-100-ml-dung-dich-hon-hop-gom-h2so40-05m-va-hcl-0-1m-587885 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/tron-300ml-dung-dich-co-ph-2-gom-hcl-va-hno3-587886 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-0-2-mol-ca2-0-08-mol-cl-z-mol-hco3-va-t-mol-no-587887 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ab-ac-noi-tiep-duong-tron-o-r-duong-kinh-bc-aadhe-la-hinh-chu-nhat-587888 2026-03-07T08:37:39.000Z weekly 0.6 https://2048.vn/question/tinh-chieu-cao-cua-hinh-tru-co-dien-tich-toan-phan-gap-doi-dien-tich-xung-quanh-a7cm-587889 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/tinh-chieu-cao-cua-hinh-tru-co-dien-tich-toan-phan-gap-doi-dien-tich-xung-quanh-va-ban-kinh-day-la-4-587890 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-r-4-cm-va-chieu-cao-h-5-cm-dien-tich-xung-quanh-cua-hinh-tru-a-40pi-587891 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-r-3cm-va-chieu-cao-h-6cm-dien-tich-xung-quanh-cua-hinh-tru-a40pi-587892 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-chu-vi-day-la-8pi-va-chieu-cao-h-10-tinh-the-tich-hinh-tru-a80pi-b40pi-c160pi-587893 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-chu-vi-day-la-10pi-va-chieu-cao-h-11-tinh-the-tich-hinh-tru-a55pi-b-275pi-587894 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-r-8cm-va-dien-tich-toan-phan-564pi-cm2-a27cm-b27-25cm-c25cm-587895 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-r-12cm-va-dien-tich-toan-phan-672pi-cm2-a16cm-b18cm-587896 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-co-ban-kinh-day-r-va-chieu-cao-h-neu-ta-tang-chieu-cao-len-hai-lan-athe-tich-hinh-tru-k-587897 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-cho-hinh-tru-co-ban-kinh-day-r-va-chieu-cao-h-neu-ta-giam-chieu-cao-di-chin-lan-athe-t-587898 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/hop-sua-ong-tho-co-dang-hinh-tru-da-bo-nap-co-chieu-cao-h-12cm-va-duong-kinh-day-la-d-8cm-a110picm2-587899 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/hop-sua-ong-tho-co-dang-hinh-tru-da-bo-nap-co-chieu-cao-h-10cm-va-duong-kinh-day-la-d-6cm-a110picm2-587900 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-tam-o-canh-a-canh-ben-sa-587901 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-sb-acan-bac-hai-cua-2-587902 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thang-vuong-tai-a-va-b-ad-a-ab-2a-587903 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-bang-a-canh-ben-sa-587904 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-tam-o-canh-a-canh-ben-sa-wtayb-587905 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-abcdabcd-co-canh-bang-a-tinh-theo-a-khoang-cach-tu-587906 2026-03-07T08:37:40.000Z 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-587907 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-deu-canh-a-canh-ben-sa-acan-bac-hai-cua-3-zvejs-587908 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-a-ab-a-ac-587909 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-ab-a-bc-587910 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-a-cac-canh-ben-cua-587911 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-vuong-canh-bang-1-tam-giac-sab-587912 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-vuong-canh-a-tam-giac-sab-deu-va-nam-587913 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-tu-giac-deu-sabcd-co-canh-day-bang-a-goc-giua-mat-ben-587914 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thoi-canh-a-goc-bad-60-do-sa-a-va-587915 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-cac-chat-al-al2o3-al2so43-znoh2-nahs-k2so3-nh42co3-587916 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/so-chat-co-tinh-luong-tinh-la-qhq5e-587917 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/phan-ung-nao-sau-day-co-phuong-trinh-ion-thu-gon-la-dnkil-587918 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2h-s2-h2s-la-phuong-trinh-rut-gon-cua-phan-ung-587919 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-ion-thu-gon-h-oh-h2o-bieu-dien-ban-chat-587920 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/co-3-dung-dich-naoh-hcl-h2so4-dung-trong-cac-lo-mat-nhan-587921 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-m-gam-3-ion-mg2-nh4-so4-587922 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/mot-dung-dich-x-chua-0-01-mol-ba2-0-01-mol-no3-a-mol-oh-b-mol-na-h5xqb-587923 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/tron-dung-dich-x-chua-oh-0-17-mol-na0-02-mol-587924 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/khi-cho-100-ml-dung-dich-koh-1m-vao-100-ml-dung-dich-hcl-587925 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-200-ml-dung-dich-hno3-vao-200-ml-dung-dich-hon-hop-gom-naoh-0-2m-pntsm-587926 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/cho-m-gam-hon-hop-mg-al-vao-250-ml-dung-dich-x-chua-hon-hop-axit-587927 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/tron-100ml-dung-dich-gom-baoh2-0-1m-va-naoh-0-1m-voi-400-ml-dd-587928 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/tinh-so-ml-h2o-can-them-vao-2-lit-dung-dich-naoh-1m-de-thu-duoc-587929 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/tron-v1-lit-dung-dich-hcl-ph-5-voi-v2-lit-dung-dich-naoh-ph-9-587930 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/tron-dung-dich-x-chua-naoh-0-1m-baoh2-0-2m-voi-dung-dich-y-1dciz-587931 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-0-02-mol-al3-0-04-mol-mg2-0-04-mol-no-587932 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/them-tu-tu-dung-dich-hcl-co-ph-0-vao-dung-dich-chua-5-25-gam-587933 2026-03-07T08:37:40.000Z weekly 0.6 https://2048.vn/question/dung-dich-x-chua-cac-ion-na-ba2-va-hco3-chia-x-thanh-ba-phan-587934 2026-03-05T09:32:14.000Z weekly 0.6 https://2048.vn/question/cho-a-mol-mg-va-b-mol-zn-vao-dung-dich-chua-c-mol-cu2-va-d-mol-ag-587935 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcdabcd-co-ab-a-ad-2a-aa-a-goi-m-la-587936 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-day-la-hinh-thang-vuong-tai-a-va-b-biet-ab-bc-a-587937 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thoi-canh-a-va-goc-bad-60-do-587938 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-d-ab-ad-587939 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-abcd-la-hinh-thang-vuong-tai-a-va-b-voi-ab-bc-587940 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-binh-hanh-voi-ab-2a-bc-acan-bac-hai-cua-2-587941 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-tai-b-ab-4a-bc-3a-587942 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-tu-dien-abcd-co-da-db-dc-tam-giac-abc-vuong-tai-a-ab-a-ac-587943 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabc-co-day-abc-la-tam-giac-vuong-can-tai-b-ab-bc-a-sa-587944 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chop-sabcd-co-day-la-hinh-thoi-tam-giac-sab-deu-va-nam-trong-587945 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tham-so-cua-duong-thang-di-qua-diem-mx0-y0-z0va-co-vtcp-587946 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-chinh-tac-cua-duong-thang-di-qua-mx0-y0-z0va-co-vtcp-u-a-b-c-587947 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/duong-thang-x-x0-a-y-y0-b-z-z0-cco-mot-vtcp-la-587948 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/duong-thangx-x0-a-y-y0-b-z-z0-c-di-qua-diem-587949 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/duong-thang-di-qua-diem-x0-y0-z0va-co-vtcp-a-b-cco-phuong-trinh-587950 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-x-t-y-1-t-z-t-t-thuoc-r-diem-nao-trong-cac-diem-duoi-day-587951 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-di-qua-m0x0-y0-z0va-nhan-587952 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-di-qua-m0x0-y0-z0va-nhan-vecto-u-587953 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-y-2-3t-z-5-t-587954 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-tim-phuong-trinh-tham-so-truc-oz-x-t-y-t-z-t-587955 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-tim-phuong-trinh-tham-so-truc-ox-x-t-y-t-z-t-587956 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-diem-nao-sau-day-thuoc-truc-oy-m0-0-3-587957 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-d-d-la-cac-duong-thang-co-vtcp-lan-luot-la-vecto-u-vecto-u-m-thuoc-d-587958 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-d-d-la-cac-duong-thang-co-vtcp-lan-luot-la-vecto-u-vecto-u-neu-587959 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/dieu-kien-can-va-du-de-hai-duong-thang-cat-nhau-la-tich-vecto-u-va-vecto-u-khac-587960 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/khi-xet-he-phuong-trinh-giao-hai-duong-thang-neu-he-co-nghiem-duy-nhat-thi-587961 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-dd-la-cac-duong-thang-co-vtcp-lan-luot-la-vecto-u-vecto-u-m-thuoc-d-587962 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/khi-xet-he-phuong-trinh-giao-diem-hai-duong-thang-neu-he-vo-nghiem-va-hai-vecto-587963 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-khoang-cach-tu-diem-a-den-duong-thang-d-di-qua-diem-m-587964 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/goc-giua-hai-duong-thang-co-cac-vtcp-lan-luot-la-vecto-u-vecto-uthoa-man-587965 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-goc-o-tam-la-goc-a-co-dinh-nam-tren-duong-tron-587966 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/goc-co-dinh-trung-voi-tam-duong-tron-duoc-goi-la-a-goc-o-tam-b-goc-tao-boi-hai-ban-kinh-587967 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-mot-duong-tron-so-do-cung-nho-bang-a-so-do-cung-lonb-so-do-cua-goc-o-tam-chan-cung-do-587968 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-mot-duong-tron-so-do-cung-lon-bang-a-so-do-cung-nho-b-hieu-giua-360dova-so-do-cua-cung-nho-587969 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-hai-cung-cua-mot-duong-tron-hay-hai-duong-tron-bang-nhau-a-co-so-do-lon-hon-587970 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/trong-hai-cung-cua-mot-duong-tron-hay-hai-duong-tron-bang-nhau-a-hai-cung-bang-nhau-neu-chung-deu-587971 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-tren-duong-tron-o-lay-cac-diem-a-b-sao-cho-goc-aob-80-do-587972 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/so-do-cua-nua-duong-tron-bang-a-180-do-b-90-do-c-60-do-d-150-do-587973 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-hai-tiep-tuyen-tai-c-va-d-cua-duong-tron-o-cat-nhau-tai-n-biet-goc-cnd-60-do-587974 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-noi-tiep-duong-tron-o-tinh-so-do-cung-ac-lon-a-240-do-587975 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-noi-tiep-duong-tron-o-tinh-so-do-cung-bc-nho-a-240-do-587976 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-lay-diem-m-nam-ngoai-o-sao-cho-om-2r-tu-m-ke-tiep-tuyen-ma-va-mb-587977 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-lay-diem-m-nam-ngoai-o-sao-cho-om-2r-tu-m-ke-tiep-tuyen-ma-va-mb-egd7k-587978 2026-03-07T08:37:41.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-lay-diem-m-nam-ngoai-o-sao-cho-om-can-2-r-tu-m-ke-tiep-tuyen-ma-va-mb-587979 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-o-r-va-day-cung-mn-r-can-2-ke-oi-vuong-goc-voi-mn-tai-i-tinh-do-dai-oi-theo-r-587980 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-ve-goc-o-tam-aoc-bang-55-do-ve-day-cd-vuong-goc-voi-ab-587981 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/ve-day-cd-vuong-goc-voi-ab-va-day-de-song-song-voi-ab-ve-goc-o-tam-aoc60-do-587982 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-hai-tiep-tuyen-tai-c-va-d-cua-duong-tron-o-cat-nhau-tai-n-biet-goc-cnd-60-do-q8fia-587983 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-lay-diem-m-nam-ngoai-o-sao-cho-om-can-2-r-awnd1-587984 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-o-r-va-day-cung-mn-r-can-3-ke-oi-vuong-goc-voi-mn-tai-i-tinh-do-dai-oi-theo-r-587985 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-o-r-va-day-cung-mn-r-can-3-ke-oi-vuong-goc-voi-mn-tai-i-tinh-so-do-cung-nho-mn-587986 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-o-r-va-day-cung-mn-r-can-2-ke-oi-vuong-goc-voi-mn-tai-i-tinh-so-do-cung-nho-mn-587987 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-ve-duong-tron-tam-o-duong-kinh-bc-duong-tron-o-cat-ab-ac-lan-luot-tai-i-k-587988 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-ve-duong-tron-tam-o-duong-kinh-bc-duong-tron-o-cat-ab-ac-587989 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-ve-duong-tron-tam-o-duong-kinh-bc-duong-tron-o-cat-ab-ac-m7ivg-587990 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-ve-duong-tron-tam-o-duong-kinh-bc-duong-tron-o-cat-ab-ac-jvtik-587991 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-goi-h-la-trung-diem-cua-ban-kinh-oa-day-cd-vuong-goc-voi-oa-tai-h-587992 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-goi-h-la-diem-thuoc-ban-kinh-oa-day-cd-vuong-goc-voi-oa-tai-h-tinh-so-do-cung-lon-587993 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-cho-duong-tron-o-co-day-ab-cd-khi-do-a-cung-ab-lon-hon-cung-cd-587994 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-cho-duong-tron-o-co-cung-mn-cung-pq-khi-do-587995 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-trong-mot-duong-tron-duong-kinh-di-qua-trung-diem-cua-mot-day-587996 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-sai-trong-mot-duong-tron-duong-kinh-di-qua-trung-diem-cua-mot-day-587997 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-va-goc-a-66-do-noi-tiep-duong-tron-o-trong-cac-cung-nho-ab-bc-ac-587998 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-va-goc-a-70-do-noi-tiep-duong-tron-o-trong-cac-cung-nho-ab-bc-ac-587999 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-hai-day-ab-cd-sao-cho-goc-aob-120-do-goc-cod-60-do-588000 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-hai-day-mn-ef-sao-cho-goc-mon-120-do-goc-eo-90-do-588001 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-co-hai-day-ab-cd-song-song-voi-nhau-ket-luan-nao-sau-day-la-dung-9sx1z-588002 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-co-hai-day-ab-cd-song-song-voi-nhau-ket-luan-nao-sai-a-ad-bc-588003 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-va-mot-day-cung-ac-co-so-do-nho-hon-90-do-588004 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-va-mot-cung-ac-co-so-do-bang-50-do-588005 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-goc-b-60-do-duong-trung-tuyen-am-duong-cao-ch-588006 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-cogoc-b-30-do-duong-trung-tuyen-am-duong-cao-ch-588007 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-day-cung-ab-r-can-3-ve-duong-kinh-cd-vuong-goc-voi-ab-588008 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-day-cung-ab-r-can-2-ve-duong-kinh-cd-vuong-goc-ab-588009 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-cung-ab-va-cd-vuong-goc-voi-nhau-tai-i-588010 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-day-cung-ab-va-cd-vuong-goc-voi-nhau-tai-i-2xuhx-588011 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-va-duong-tron-o-duong-kinh-ao-cac-diem-c-d-thuoc-duong-tron-588012 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-va-duong-tron-o-duong-kinh-ao-cac-diem-c-d-588013 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-co-hai-day-ab-cd-song-song-voi-nhau-ket-luan-nao-dung-a-ad-bc-588014 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/hinh-nao-duoi-day-bieu-dien-goc-noi-tiep-a-hinh-1-bhinh-2-chinh-3-dhinh-4-588015 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/goc-noi-tiep-nho-hon-hoac-bang-90-do-co-so-do-a-bang-nua-so-do-goc-o-tam-cung-chan-mot-cung-588016 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/goc-noi-tiep-co-so-do-bang-bao-nhieu-a-bang-hai-lan-so-do-goc-o-tam-cung-chan-mot-cung-588017 2026-03-07T08:37:42.000Z weekly 0.6 https://2048.vn/question/khang-dinh-nao-sau-day-la-sai-trong-mot-duong-tron-goc-noi-tiep-chan-nua-duong-tron-la-goc-vuong-588018 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/goc-noi-tiep-chan-nua-duong-tron-bang-bao-nhieu-do-a-45-do-b-90-do-c-60-do-d-120-do-588019 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/goc-noi-tiep-nho-hon-bang-90-do-co-so-do-bang-a-so-do-cua-cung-bi-chan-588020 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/goc-noi-tiep-la-goc-nhu-the-nao-a-la-goc-co-dinh-nam-tren-duong-tron-va-hai-canh-bat-ki-588021 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-diem-nao-sau-day-khong-thuoc-duong-thang-d-x-1-2t-588022 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-duong-thang-d-x-1-1-y-1-2-z-2-588023 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-x-1-2-y-1-1-z-1-2va-cac-diem-a1-1-1-588024 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-1-1-y-2-2-z-2co-mot-588025 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-5pejy-588026 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-tham-so-cua-duong-thang-gxppz-588027 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-1-3t-y-t-588028 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-truc-oxyz-cho-duong-thang-d-di-qua-diem-m-2-0-1-588029 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-2t-y-t-z-2-t-588030 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-2-2-y-1-z-1-2-588031 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-d-la-duong-thang-di-qua-diem-a1-2-3-588032 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-x-1-2-y-1-2-z-3va-mat-phang-p-x-y-z-3-0-588033 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-9x-3y-10z-26-0-588034 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-mat-phang-p-2x-y-z-3-0va-q-x-y-588035 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-phuong-trinh-duong-thang-di-qua-hai-diem-a-3-1-2-588036 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/tim-m-de-khoang-cach-tu-diem-a1-2-1-4den-duong-thang-d-x-1-2m-mt-588037 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-1-t-y-0-588038 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-m2-1-1va-hai-duong-thang-588039 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-hinh-lap-phuong-a0-0-0-b1-0-0-d0-1-0-a0-0-1-goi-m-n-lan-luot-588040 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a0-0-2-b1-0-0-dieu-kien-588041 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-3-2-y-1-1-588042 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-m-2-2-1-a1-2-3va-duong-thang-d-588043 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-3y-z-7-0-va-588044 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-delta1-x-2-1-588045 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-1-2-y-1-1-z-2va-diem-588046 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-3-1-y-4-1-z-5-2-va-588047 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-chua-duong-thang-d-588048 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-2y-3z-4-0-va-588049 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-diem-a2-2-4-b-3-3-1-va-mat-phang-p-588050 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-deltala-duong-thang-di-qua-m0-0-2-va-song-song-588051 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-i-nam-ngoai-o-tu-diem-i-ke-hai-day-cung-ab-va-cd-qllhm-588052 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-i-nam-ngoai-o-tu-diem-i-ke-hai-day-cung-dnozl-588053 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-i-nam-ngoai-o-tu-diem-i-ke-hai-day-cung-ftuzx-588054 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-i-nam-ngoai-o-hai-tam-giac-nao-dong-dang-588055 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-duong-cao-ah-va-noi-tiep-duong-tron-588056 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-duong-cao-ah-va-noi-tiep-duong-tron-tam-588057 2026-03-07T08:37:43.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-hai-day-cung-ab-ac-bang-nhau-qua-a-ve-mot-cat-tuyen-588058 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/qua-a-ve-mot-cat-tuyen-cat-day-bc-o-d-va-cat-o-o-e-khi-do-da-de-bang-588059 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-o-hai-duong-cao-bd-va-ce-cat-nhau-tai-h-ve-duong-kinh-af-588060 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-duong-cao-ah-va-noi-tiep-trong-duong-tron-tam-o-duong-kinh-ad-588061 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-o-hai-duong-cao-bd-va-ce-cat-nhau-tai-h-ve-duong-kinh-af-o2ofh-588062 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-noi-tiep-duong-tron-o-r-biet-goc-c-45-do-va-ab-a-ban-kinh-duong-tron-o-la-588063 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-r-duong-cao-ah-biet-ab-12cm-ac-15cm-ah-6cm-588064 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-o-hai-duong-cao-bd-va-ce-cat-nhau-tai-h-ve-duong-kinh-af-lq5uj-588065 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-duong-cao-ah-va-noi-tiep-duong-tron-tam-o-duong-kinh-am-588066 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-duong-cao-ah-va-noi-tiep-duong-tron-tam-o-duong-kinh-am-onikz-588067 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ba-goc-nhon-duong-cao-ah-va-noi-tiep-duong-tron-tam-o-588068 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/goi-n-la-giao-diem-cua-ah-voi-duong-tron-o-chon-cau-sai-588069 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/hai-duong-cao-bd-va-ce-cat-nhau-tai-h-ve-duong-kinh-af-he-thuc-nao-duoi-day-la-dung-588070 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-o-hai-duong-cao-bd-va-ce-cat-nhau-tai-h-ve-duong-kinh-af-chon-cau-dun-588071 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-o-hai-duong-cao-bd-va-ce-cat-nhau-tai-h-ve-duong-kinh-af-auboe-588072 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/goi-e-la-diem-doi-xung-voi-a-qua-d-tam-giac-abe-la-tam-giac-gi-588073 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-o-duong-kinh-ab-goi-e-la-diem-doi-xung-voi-a-qua-d-goc-aeb-bang-bao-nhieu-do-588074 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-o-duong-kinh-ab-diem-d-thuoc-duong-tron-sao-cho-50-do-goi-k-la-giao-diem-cua-eb-o-chon-khang-din-588075 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-r-biet-ab-9cm-ac-12cm-ah-4cm-tinh-ban-kinh-cua-duong-tron-o-588076 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-5cm-ac-3cm-duong-cao-ah-va-noi-tiep-trong-duong-tron-tam-o-588077 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-o-duong-kinh-ab-diem-d-thuoc-duong-tron-goi-k-la-giao-diem-cua-eb-voi-o-chon-khang-dinh-sai-588078 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/goc-o-hinh-nao-duoi-day-bieu-dien-goc-tao-boi-tiep-tuyen-va-day-cung-vkfp8-588079 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-duoi-day-biet-cf-la-tiep-tuyen-cua-duong-tron-o-hay-chi-ra-goc-tao-boi-tiep-tuyen-va-d-588080 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/goc-tao-boi-tiep-tuyen-va-day-cung-co-so-do-bang-a-90-do-bso-do-goc-o-tam-chan-cung-do-588081 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-sau-day-la-dung-goc-tao-boi-tia-tiep-tuyen-va-day-cung-co-so-do-lon-hon-588082 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/so-sanh-goc-apb-va-goc-abttrong-hinh-ve-duoi-day-biet-bt-la-tiep-tuyen-cua-duong-tron-o-588083 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/tim-so-do-goc-xabtrong-hinh-ve-biet-goc-aob-100-do-va-ax-la-tiep-tuyen-cua-duong-tron-o-tai-a-588084 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/tu-diem-m-nam-ngoai-o-ke-cac-tiep-tuyen-md-mb-va-cat-tuyen-mac-588085 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/mb-va-cat-tuyen-mac-voi-duong-tron-a-nam-giua-m-va-c-chon-cau-dung-588086 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-tiep-tuyen-tai-a-cua-o-588087 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/k-la-giao-diem-cua-bi-voi-o-tam-giac-ika-dong-dang-voi-tam-giac-588088 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/k-la-giao-diem-cua-bi-voi-o-tam-giac-nao-duoi-day-dong-dang-voi-tam-giac-ikm-588089 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/gia-su-mk-cat-o-tai-c-duong-thang-ma-song-song-voi-duong-thang-588090 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-o-ke-tiep-tuyen-xay-voi-o-tu-b-ke-bm-xy-m-thuocac-khi-do-tich-am-ac-b-588091 2026-03-07T08:37:44.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-o-co-ac-3cm-ke-tiep-tuyen-xay-voi-o-588092 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-ab-ac-noi-tiep-o-r-goi-bd-ce-la-hai-duong-cao-cua-tam-giac-588093 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/quy-tich-cac-diem-m-nhin-doan-thang-ab-cho-truoc-duoi-mot-goc-vuong-588094 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/duong-tron-duong-kinh-cd-la-quy-tich-cua-diem-nao-duoi-day-a-quy-tich-cac-diem-p-nhin-doan-thang-cd-588095 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/voi-doan-thang-ab-va-goc-0-do-alpha-180-do-cho-truoc-thi-quy-tich-cac-diem-m-thoa-man-588096 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-chon-ket-luan-dung-diem-e-thuoc-cung-chua-goc-80-do-dung-tren-doan-ac-588097 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/sap-xep-cac-buoc-dung-cung-chua-goc-alpha-thich-hop-1-ve-duong-trung-truc-d-588098 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-bc-co-dinh-va-goc-a-bang-50-do-goi-d-la-giao-diem-cua-ba-duong-phan-giac-588099 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-bc-co-dinh-va-goc-a-bang-60-do-goi-d-la-la-giao-diem-cua-ba-duong-phan-giac-588100 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-duong-kinh-ab-goi-m-la-diem-chinh-giua-cua-cung-588101 2026-03-05T09:32:21.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-tren-canh-bc-lay-diem-e-tren-tia-doi-cua-tia-cd-lay-diem-f-hrgn2-588102 2026-03-05T09:32:21.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-canh-bc-co-dinh-goi-m-la-tam-duong-tron-noi-tiep-tam-giac-abc-588103 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-thoi-abcd-co-canh-ab-co-dinh-tim-quy-tich-giao-diem-o-cua-hai-duong-cheo-588104 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-cac-hinh-vuong-abcd-co-canh-ab-co-dinh-tim-quy-tich-giao-diem-o-cua-hai-duong-cheo-588105 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-i-la-tam-duong-tron-noi-tiep-tam-giac-p-la-mot-diem-trong-tam-giac-588106 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-doan-thang-ab-10cm-m-la-trung-diem-cua-ab-quy-tich-cac-diem-c-trong-mat-phang-588107 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-tim-quy-tich-cac-diem-m-nam-trong-tam-giac-do-sao-cho-588108 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-tim-quy-tich-cac-diem-m-nam-trong-tam-giac-6kzek-588109 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-tim-quy-tich-cac-diem-m-nam-2ma2-mb2-mc2-588110 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-b-tim-quy-tich-cac-diem-m-nam-trong-2ma2-mb2-mc2-588111 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-hai-duong-cheo-cat-nhau-tai-i-tu-a-ke-cac-duong-vuong-goc-voi-bc-588112 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-duong-kinh-ab-co-dinh-m-la-mot-diem-chay-tren-duong-tron-tren-tia-doi-cua-tia-ma-rf7ol-588113 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-duong-kinh-ab-co-dinh-m-la-mot-diem-chay-tren-duong-tron-tren-tia-doi-cua-tia-ma-yiabu-588114 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-m-la-diem-tren-canh-day-bc-qua-m-ke-cac-duong-thang-song-song-588115 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-doan-thang-ab-co-dinh-va-mot-diem-c-di-chuyen-tren-duong-tron-tam-b-ban-kinh-ba-588116 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-r-goi-h-la-truc-tam-i-va-o-la-tam-duong-tron-noi-tiep-588117 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-duong-kinh-ab-day-mn-co-do-dai-bang-ban-kinh-r-cua-duong-tron-588118 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/tu-giac-o-hinh-nao-duoi-day-la-tu-giac-noi-tiep-a-hinh-2-b-hinh-3-c-hinh-4-d-hinh-5-588119 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-so-do-cac-goc-a-b-c-d-lan-luot-nhu-sau-truong-hop-nao-thi-tu-giac-abcd-588120 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/mot-tu-giac-noi-tiep-duong-tron-la-tu-giac-nam-ben-trong-mot-duong-tron-588121 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/trong-mot-tu-giac-noi-tiep-tong-so-do-hai-goc-doi-nhau-bang-a-180-do-b-0-do-588122 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-trong-mot-tu-giac-noi-tiep-tong-so-do-hai-goc-doi-nhau-bang-588123 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-sau-hinh-nao-noi-tiep-duoc-trong-duong-tron-a-hinh-binh-hanh-588124 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-noi-tiep-duong-tron-o-hinh-1-chon-khang-dinh-sai-588125 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-chon-cau-sai-goc-bad-goc-bcd-180-do-588126 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-r-duong-kinh-bc-lay-diem-a-tren-tia-doi-cua-tia-cb-588127 2026-03-05T09:32:22.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-ke-he-vuong-goc-voi-ab-tai-e-ke-hf-vuong-goc-588128 2026-03-05T09:32:22.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-noi-tiep-duong-tron-co-hai-canh-doi-ab-va-cd-cat-nhau-tai-m-feg89-588129 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-noi-tiep-duong-tron-co-hai-canh-doi-ab-va-cd-cat-588130 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-goi-h-la-diem-nam-giua-o-va-b-ke-day-cd-vuong-goc-588131 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-diem-a-nam-ngoai-duong-tron-o-qua-a-ke-hai-tiep-tuyen-ab-va-ac-588132 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-duong-tron-o-m-la-diem-thuoc-cung-nho-ac-cung-cm-cung-am-588133 2026-03-05T09:32:23.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-goi-h-la-diem-nam-giua-o-va-b-ke-day-cd-vuong-goc-voi-ab-588134 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-khi-do-menh-de-dung-la-goc-abc-80-do-b-abc-90-do-588135 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-so-do-goc-bad-la-goc-bad-80-do-b-goc-bad-75-do-588136 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-co-goc-bac-120-do-tren-nua-mat-phang-bo-bc-588137 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-co-goc-bac-130-do-tren-nua-mat-phang-bo-bc-khong-chua-dinh-a-588138 2026-03-07T08:37:45.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-duong-tron-di-qua-ba-dinh-a-b-c-cat-duong-thang-cd-tai-p-588139 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-goi-h-la-diem-nam-giua-o-va-b-ke-day-cd-vuong-goc-voi-ab-tai-h-588140 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-goi-h-la-diem-nam-giua-o-va-b-ke-day-cd-vuong-goc-voi-ab-tai-h-7sukb-588141 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-tren-canh-ac-lay-diem-m-va-ve-duong-tron-duong-kinh-mc-588142 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tia-phan-giac-goc-bad-cua-hinh-binh-hanh-abcd-cat-cac-duong-thang-bc-va-dc-lan-luot-tai-hai-diem-m-v-588143 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tren-cac-canh-bc-cd-cua-hinh-vuong-abcd-ta-lan-luot-lay-cac-diem-m-n-sao-cho-588144 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tren-cac-canh-bc-cd-cua-hinh-vuong-abcd-ta-lan-luot-lay-cac-diem-m-n-sao-cho-yj0vo-588145 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-goi-i-la-trung-diem-cua-oa-day-cd-vuong-goc-voi-ab-tai-i-588146 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-duong-tron-o-cac-duong-cao-ad-be-cf-588147 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-va-diem-d-nam-giua-a-va-b-duong-tron-duong-kinh-bd-cat-bc-tai-e-588148 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-o-m-la-diem-chinh-giua-cung-ab-noi-m-voi-d-m-voi-c-cat-ab-588149 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-nua-o-duong-kinh-ab-lay-m-thuocoa-m-khaco-a-qua-m-ve-duong-thang-d-vuong-goc-voi-ab-588150 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-2r-duong-thang-qua-o-va-vuong-goc-ab-cat-cung-ab-tai-c-588151 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-khi-do-dap-an-dung-la-goc-adc-70-do-b-goc-adc-80-do-588152 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-noi-tiep-duong-tron-o-va-goc-a-so-do-goc-bdmla-588153 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-diem-e-di-dong-tren-canh-ab-qua-b-ve-mot-duong-thang-vuong-goc-588154 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-noi-tiep-o-hai-duong-cheo-ac-va-bd-cat-nhau-tai-i-ve-duong-tron-ngoai-tiep-tam-giac-abi-588155 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-duong-tron-tam-o-ban-kinh-bang-a-biet-rang-ac-vuong-goc-bd-588156 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-khong-can-noi-tiep-duong-tron-o-bd-la-duong-phan-giac-cua-goc-abc-588157 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/duong-tron-ngoai-tiep-da-giac-la-duong-tron-tiep-xuc-voi-tat-ca-cac-canh-cua-da-giac-do-s1iu9-588158 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tam-duong-tron-noi-tiep-cua-mot-tam-giac-la-giao-cua-cac-duong-a-trung-truc-588159 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tam-duong-tron-ngoai-tiep-tam-giac-la-giao-diem-cua-cac-duong-a-trung-truc-588160 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/so-duong-tron-noi-tiep-cua-mot-da-giac-deu-la-1-2-3-0-3wxle-588161 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-dung-nhat-moi-tam-giac-luon-co-mot-duong-tron-ngoai-tiep-588162 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/duong-tron-noi-tiep-hinh-vuong-canh-a-co-ban-kinh-la-a-a-can-2-b-a-can-2-2-588163 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/duong-tron-ngoai-tiep-hinh-vuong-canh-bang-2-co-ban-kinh-la-1-2-can-2-2-can-2-588164 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/duong-luc-giac-deu-abcdef-noi-tiep-duong-tron-tam-o-tinh-so-do-goc-aob-588165 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-canh-a-noi-tiep-duong-tron-tam-o-tinh-ban-kinh-duong-tron-o-theo-a-588166 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-mot-ngu-giac-deu-noi-tiep-duong-tron-ban-kinh-4cm-lam-tron-den-chu-so-thap-phan-tu-nha-588167 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-mot-ngu-giac-deu-noi-tiep-duong-tron-ban-kinh-5cmlam-tron-den-chu-so-thap-phan-tu-nhat-588168 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-mot-ngu-giac-deu-ngoai-tiep-duong-tron-ban-kinh-4cmlam-tron-den-chu-so-thap-phan-tu-nh-588169 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-mot-ngu-giac-deu-ngoai-tiep-duong-tron-ban-kinh-5cmlam-tron-den-chu-so-thap-phan-tu-nh-588170 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-hinh-vuong-noi-tiep-o-r-r-can-bac-hai-cua-2-2r-can-2-r-2-can-2-r-588171 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-canh-cua-hinh-vuong-noi-tiep-o-3-3-can-bac-hai-cua-2-6-3-2-3-can-2-588172 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-do-dai-canh-cua-tam-giac-deu-noi-tiep-o-r-theo-r-a-r-can-bac-hai-cua-3-588173 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-o-4-co-day-ac-bang-canh-hinh-vuong-noi-tiep-va-day-bc-bang-588174 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-tam-giac-deu-noi-tiep-duong-tron-o-2cm-a-6-cm-2-b-6-can-3-cm2-588175 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/bat-giac-deu-abcdefgh-noi-tiep-duong-tron-ban-kinh-bang-1-tinh-do-dai-canh-ab-cua-bat-giac-588176 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/goi-r-va-r-lan-luot-la-ban-kinh-duong-tron-ngoai-tiep-va-duong-tron-noi-tiep-cua-mot-hinh-vuong-588177 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/goi-r-va-r-lan-luot-la-ban-kinh-duong-tron-noi-tiep-va-ngoai-tiep-cua-mot-tam-giac-deu-588178 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-ngu-giac-deu-abcde-goi-k-la-giao-diem-cua-ac-va-be-khi-do-he-thuc-nao-duoi-day-la-dung-588179 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/chu-vi-duong-tron-ban-kinh-r-9cm-la-18-pi-9-pi-12-pi-27-pi-588180 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/chu-vi-duong-tron-ban-kinh-r-6cm-la-18-pi-9pi-12-pi-27-pi-588181 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/biet-chu-vi-duong-tron-la-c-36-pi-cm-tinh-duong-kinh-cua-duong-tron-f9qer-588182 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/biet-chu-vi-duong-tron-la-c-48-pi-tinh-duong-kinh-cua-duong-tron-588183 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-chu-vi-hinh-tron-co-ban-kinh-r-la-c-pi-r-c-2pi-r-588184 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-ban-kinh-r-cong-thuc-tinh-do-dai-cung-tron-n-dola-588185 2026-03-07T08:37:46.000Z weekly 0.6 https://2048.vn/question/tinh-do-dai-cung-30-do-cua-mot-duong-tron-co-ban-kinh-4dm-588186 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/tinh-do-dai-cung-45-do-cua-mot-duong-tron-co-ban-kinh-5dm-588187 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/so-do-n-do-cua-cung-tron-co-do-dai-30-8cm-tren-duong-tron-co-ban-kinh-22cm-la-588188 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/so-do-n-do-cua-cung-tron-co-do-dai-40-2cm-tren-duong-tron-co-ban-kinh-16cm-la-588189 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-b-c-thang-hang-sao-cho-b-nam-giua-a-va-c-chon-khang-dinh-nao-sau-day-dung-588190 2026-03-05T09:32:25.000Z weekly 0.6 https://2048.vn/question/cho-ba-diem-a-b-c-thang-hang-sao-cho-c-nam-giua-a-va-b-dong-thoi-ab-3ac-chon-khang-dinh-nao-sau-day-588191 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-canh-ab-5cm-goc-b-60-do-duong-tron-tam-i-duong-kinh-ab-cat-bc-o-d-588192 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-canh-ab-4cm-goc-b-50-do-duong-tron-tam-i-duong-kinh-ab-cat-bc-o-d-588193 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-ac-3cm-goc-a-120-do-tinh-do-dai-duong-tron-ngoai-tiep-tam-giac-abc-588194 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-ac-4cm-goc-a-100-do-tinh-do-dai-duong-tron-ngoai-tiep-tam-giac-abc-588195 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/chu-vi-duong-tron-ngoai-tiep-tam-giac-deu-canh-a-cm-la-a-4-pi-a-can-3-3-cm-588196 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/chu-vi-duong-tron-ngoai-tiep-tam-giac-deu-canh-3-cm-la-a-4pi-a-can-3-3-cm-588197 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-ban-kinh-oa-tu-trung-diem-m-cua-oa-ve-day-bc-vuong-goc-oa-588198 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-ban-kinh-oa-tu-trung-diem-m-cua-oa-ve-day-bc-vuong-goc-oa-wjh1e-588199 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-voi-day-cung-bc-co-dinh-diem-a-thuoc-cung-lon-bc-duong-phan-giac-cua-goc-588200 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-voi-day-cung-bc-co-dinh-diem-a-thuoc-cung-lon-bc-duong-phan-giac-cua-goc-gyb8n-588201 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-noi-tiep-duong-tron-o-r-ke-duong-kinh-ad-cat-bc-tai-h-goi-m-la-mot-diem-588202 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-noi-tiep-duong-tron-o-r-ke-duong-kinh-ad-cat-bc-tai-h-588203 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cong-thuc-tinh-dien-tich-hinh-tron-co-ban-kinh-r-la-a-s-pi-2-r-b-s-pi-r2-588204 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-hinh-quat-oab-co-tam-o-ban-kinh-r-cung-n-dien-tich-cua-hinh-quat-duoc-tinh-nhu-sau-588205 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-tron-ban-kinh-r-10cm-la-100-pi-cm2-10-pi-cm-2-20-pi-cm2-588206 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/dien-tich-hinh-tron-ban-kinh-r-8cm-la-8-pi-cm2-64-pi-cm2-16-pi-cm2-588207 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tron-co-dien-tich-s-144-cm2-ban-kinh-cua-hinh-tron-do-la-588208 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tron-co-dien-tich-s-225-cm2-ban-kinh-cua-hinh-tron-do-588209 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-10cm-duong-kinh-ab-diem-m-thuoco-sao-cho-goc-bam-45-do-588210 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-8cm-duong-kinh-ab-diem-m-thuoco-sao-cho-goc-bam-60-do-588211 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/mot-hinh-quat-co-chu-vi-bang-28-cm-va-dien-tich-bang-49-cm2-ban-kinh-cua-hinh-quat-bang-588212 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/mot-hinh-quat-co-chu-vi-bang-34-cm-va-dien-tich-bang-66-cm2-ban-kinh-cua-hinh-quat-bang-588213 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-noi-tiep-duong-tron-o-do-dai-cac-cung-ab-bc-ca-deu-bang-4pi-588214 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-noi-tiep-duong-tron-o-do-dai-cac-cung-ab-bc-ca-deu-bang-6-pi-588215 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-d-la-4-dinh-cua-hinh-vuong-co-canh-la-a-tinh-dien-tich-cua-hinh-hoa-4-canh-gioi-han-588216 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-a-b-c-d-la-4-dinh-cua-hinh-vuong-co-canh-la-2-cm-tinh-dien-tich-cua-hinh-hoa-4-canh-gioi-han-588217 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-co-canh-la-5cm-noi-tiep-duong-tron-o-hay-tinh-dien-tich-hinh-tron-o-588218 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-co-canh-la-6-cm-noi-tiep-duong-tron-o-hay-tin-dien-tich-hinh-tron-o-588219 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-2-can-bac-hai-cua-2-cm-dien-tich-hinh-tron-o-588220 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-4can-bac-hai-cua-2-cm-588221 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-mot-diem-m-sao-cho-om-2r-tu-m-ve-cac-tiep-tuyen-ma-mb-588222 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-mot-diem-m-sao-cho-om-r-can-bac-hai-cua-2-cac-tiep-tuyen-ma-mb-588223 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-4-can-bac-hai-cua-3-cm-c-thuoc-o-sao-cho-goc-abc30-do-588224 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-duong-kinh-ab-3-can-bac-hai-cua-3-cm-c-thuoc-o-sao-cho-goc-abc-588225 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/so-do-cung-lon-bnc-trong-hinh-ben-la-280-do-588226 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-o-ben-khi-do-menh-de-dung-la-goc-amd-1-2-588227 2026-03-07T08:37:47.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-goc-o-tam-la-goc-co-dinh-nam-tren-588228 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-cho-duong-tron-o-co-day-ab-cd-khi-do-j8ep7-588229 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/chon-khang-dinh-dung-cho-duong-tron-o-co-cung-mn-cung-pq-588230 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/hinh-nao-duoi-day-bieu-dien-goc-noi-tiep-hinh-1-tazxs-588231 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/goc-o-hinh-nao-duoi-day-bieu-dien-goc-tao-boi-tiep-tuyen-va-day-cung-unvlj-588232 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/trong-hinh-ve-duoi-day-biet-cf-la-tiep-tuyen-cua-duong-tron-o-hay-588233 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/goc-tao-boi-tiep-tuyen-va-day-cung-co-so-do-bang-90-do-nl7hi-588234 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-goc-bic-co-so-do-bang-1-2-sd-cung-bc-588235 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-ben-menh-de-nao-sau-day-la-sai-goc-amb-goc-anb-588236 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-tren-o-lay-ba-diem-a-b-d-sao-cho-588237 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-duong-tron-o-biet-goc-130-do-588238 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-tam-o-duong-kinh-ab-lay-diem-p-khac-a-va-b-oqgwf-588239 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-o-ben-biet-goc-bax-20-do-hay-tinh-so-do-cua-cung-bi-chan-ab-588240 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-hai-duong-tron-co-tam-la-b-c-va-diem-b-nam-tren-duong-588241 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-khi-do-menh-de-dung-la-588242 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-khi-do-dap-an-dung-la-goc-adc-70-do-uoi20-588243 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-r-va-o-r-cat-nhau-tai-a-va-b-ve-cat-588244 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-mot-diem-m-ben-trong-duong-tron-do-qua-m-588245 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/qua-diem-a-nam-ngoai-duong-tron-o-ke-hai-cat-tuyen-abc-va-ade-588246 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-noi-tiep-duong-tron-tam-o-tren-o-588247 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-tam-o-goi-p-q-r-lan-luot-588248 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-ab-bc-noi-tiep-duong-tron-o-d-la-588249 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-biet-so-do-cung-bmd-la-120-do-khi-do-588250 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/tu-diem-m-nam-ngoai-duong-tron-o-ve-hai-tiep-tuyen-ma-mb-588251 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-diem-c-thuoc-nua-duong-tron-o-duong-kinh-ab-tu-diem-d-588252 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-day-cung-bc-r-hai-tiep-tuyen-cua-duong-588253 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/tia-phan-giac-goc-bad-cua-hinh-binh-hanh-abcd-cat-cac-duong-zupkf-588254 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-duong-tron-o-cac-duong-cao-ad-588255 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-tam-o-duong-kinh-ab-2r-duong-thang-qua-o-588256 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-2r-dien-tich-s-phan-mau-xanh-588257 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-a-la-diem-co-dinh-tren-duong-tron-o-r-goi-ab-va-ac-la-hai-day-588258 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-r-co-do-dai-588259 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-va-c-la-diem-chinh-giua-588260 2026-03-07T08:37:48.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-va-c-la-diem-chinh-giua-ohxuu-588261 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-mot-diem-m-ben-trong-duong-tron-do-588262 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-gia-su-so-do-cac-cung-anc-cpd-dqb-lan-luot-588263 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-noi-tiep-duong-tron-tam-o-ban-kinh-bang-a-biet-rang-2ylcq-588264 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-khong-can-noi-tiep-duong-tron-o-bd-la-duong-fw47p-588265 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/dau-xom-em-co-dao-1-cai-gieng-mieng-gieng-hinh-tron-co-duong-kinh-2cm-588266 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-biet-dien-tich-cua-hinh-quat-oab-bang-1-4-dien-tich-hinh-tron-588267 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/goi-m-n-lan-luot-la-trung-diem-cua-cac-canh-ab-cd-cua-hinh-chu-588268 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-va-mot-diem-m-nam-o-ngoai-duong-tron-sao-cho-588269 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-duong-kinh-ab-2r-tu-a-va-b-ke-hai-tiep-tuyen-588270 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o1-va-o2-co-ban-kinh-bang-r-cat-nhau-tai-588271 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-duong-kinh-ab-2r-tu-a-va-b-ke-hai-tiep-tuyen-qhgla-588272 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-noi-tiep-duong-tron-o-r-goi-d-la-588273 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-a-la-diem-co-dinh-tren-duong-tron-o-r-goi-a-va-ac-588274 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-co-dinh-duong-kinh-cd-thay-doi-588275 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-deu-abc-co-canh-bang-1-noi-tiep-trong-duong-tron-tam-o-588276 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-co-dinh-duong-kinh-cd-thay-588277 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-duong-kinh-ab-co-dinh-duong-kinh-cd-thay-doi-yuoxg-588278 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-bc-la-mot-day-cung-cua-duong-tron-o-r-bc-khac-2r-588279 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-bc-la-mot-day-cung-cua-duong-tron-o-r-bc-khac-2r-diem-a-588280 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-2-3-y-1-1-588281 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-nam-tren-duong-thangx-1-2-y-2-2-z-1-588282 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-t-y-1-t-z-2-t-588283 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-duong-thang-d-x-1-2-y-2-1-z-3-2-qil0g-588284 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-nao-duoi-day-la-phuong-trinh-09nbb-588285 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-tham-so-cua-duong-thang-ccjvr-588286 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-la-phuong-trinh-chinh-tac-cua-duong-thang-di-qua-588287 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a-1-2-4-va-b1-0-2-588288 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-viet-phuong-trinh-duong-thang-di-qua-ytret-588289 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-tam-giac-oab-voi-a1-1-2-va-b3-3-0-phuong-trinh-588290 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a0-0-1-b-1-2-0-588291 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hinh-binh-hanh-abcd-voi-a0-1-1-b-2-3-1-va-c4-3-1-588292 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-a0-0-1-b0-1-0-va-c2-1-2-goi-g-la-trong-tam-tam-giac-588293 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a2-1-3-va-duong-thang-588294 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d-x-1-at-y-2-t-588295 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-thang-d-di-qua-diem-a1-2-3va-song-song-voi-truc-oz-la-588296 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-thang-di-qua-diem-a1-2-3-va-vuong-goc-voi-2-duong-thang-588297 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-d-la-duong-thang-di-qua-goc-toa-do-o-588298 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-t-y-1-4t-588299 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a2-0-0-b0-3-0-c0-0-4-588300 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-0-0-b0-2-0-va-c0-0-3-588301 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-delta-x-2m2-2mt-588302 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-1-2t-588303 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-3-1-y-2-2-588304 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-1-y-2-z-2-3-588305 2026-03-07T08:37:49.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-vi-tri-tuong-doi-giua-hai-duong-thang-d1-x-1-2t-y-4-3t-588306 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-cong-thuc-nao-khong-dung-de-tinh-khoang-cach-tu-diem-a-588307 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/khoang-cach-tu-diem-m2-0-1-den-duong-thang-delta-x-1-1-y-2-z-2-1la-588308 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-delta-x-1-2t-y-2-588309 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-hai-diem-a1-2-0-b0-1-1-do-dai-duong-cao-oh-cua-tam-giac-oab-la-588310 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/tu-diem-m-nam-ngoai-o-ke-cac-tiep-tuyen-md-mb-va-cat-tuyen-mac-prxb1-588311 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-duong-kinh-ab-va-cd-vuong-goc-goi-i-la-diem-tren-cung-ac-588312 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-tron-o-va-o-cat-nhau-tai-a-va-b-mot-duong-thang-tiep-xuc-voi-o-tai-c-588313 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-giac-nhon-abc-ab-ac-noi-tiep-o-r-goi-bd-ce-la-hai-duong-cao-cua-tam-giac-588314 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-va-mot-diem-c-tren-nua-duong-tron-goi-d-la-mot-diem-588315 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/thu-tu-nao-sau-day-cua-cac-anh-sang-don-sac-ung-voi-tan-so-tuong-ung-tang-dan-588316 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/trong-may-phat-dien-a-phan-cam-la-bo-phan-dung-yen-phan-ung-la-bo-phan-chuyen-dong-588317 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/tia-ron-ghen-tia-x-co-a-cung-ban-chat-voi-song-am-588318 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-trong-hat-nhan-nguyen-tu-588319 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-nhat-goi-k-la-he-so-nhan-notron-dieu-kien-de-phan-ung-day-chuyen-xay-ra-la-588320 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-dien-tu-li-tuong-gom-cuon-cam-thuan-co-do-tu-cam-l-va-tu-dien-co-dien-dung-c-xvcmv-588321 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-sieu-am-phat-bieu-nao-sau-day-sai-dpdb9-588322 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/con-lac-don-dao-dong-dieu-hoa-voi-phuong-trinh-s-cos-2t-0-69-t-tinh-theo-don-vi-giay-588323 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-quan-sat-song-tren-mat-ho-thay-khoang-cach-giua-hai-ngon-song-lien-tiep-la-1m-buoc-song-cu-588324 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-dong-dien-xoay-chieu-co-bieu-thuc-cuong-do-dong-dien-i-4-cos-100pit-pha-cua-dong-588325 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cac-buc-xa-co-buoc-song-trong-khoang-tu-310-9-m-den-310-7m-la-588326 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-ve-song-am-tan-va-song-cao-tan-trong-qua-trinh-phat-song-vo-tuyen-yz7k8-588327 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/doi-voi-cac-dung-cu-tieu-thu-dien-nhu-quat-tu-lanh-dong-co-dien-voi-cong-suat-dinh-muc-p-thi-dien-ap-588328 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/hay-xac-dinh-trang-thai-kich-thich-cao-nhat-cua-cac-nguyen-tu-hidro-trong-truong-hop-nguoi-ta-chi-th-588329 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-den-laze-co-cong-suat-phat-sang-1-w-phat-anh-sang-don-sac-co-buoc-song-0-7-muy-m-x1hgz-588330 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-dien-tich-diem-q-1-muy-c-di-chuyen-tu-diem-a-den-diem-b-trong-dien-truong-cong-cua-luc-dien-588331 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/con-lac-lo-xo-dao-dong-dieu-hoa-khoi-luong-vat-nang-la-1-kg-do-cung-cua-lo-xo-la-1000-n-m-588332 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-don-dao-dong-dieu-hoa-co-chu-ki-1-50s-tang-chieu-dai-con-lac-them-44-so-voi-ban-dau-588333 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/tren-mot-soi-day-dan-hoi-dai-1-2-m-hai-dau-co-dinh-dang-co-song-dung-voi-5-nut-song-ke-ca-hai-dau-da-588334 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-mot-doan-mach-gom-cuon-cam-thuan-l-va-dien-tro-r-mac-noi-tiep-neu-mac-vao-hai-dau-doan-mach-588335 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-phan-ung-tong-hop-hat-nhan-1d2-1d2-zza-0n1-biet-do-hut-khoi-cua-hat-nhan-d-la-588336 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-song-nguoi-ta-tao-ra-tren-mat-nuoc-hai-nguon-song-a-b-dao-dong-voi-phuong-588337 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-vat-thuc-hien-dong-thoi-hai-dao-dong-dieu-hoa-cung-phuong-cung-tan-so-co-phuong-trinh-lan-luot-l-588338 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/biet-cac-nang-luong-lien-ket-cua-luu-huynh-32s-crom-52cr-urani-238u-theo-thu-tu-la-270-mev-447-mev-1-588339 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-electron-chuyen-dong-thang-deu-trong-mien-co-ca-tu-truong-deu-va-dien-truong-deu-vecto-van-toc-588340 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-mieng-goc-hinh-tron-ban-kinh-4cm-o-tam-o-cam-thang-goc-mot-dinh-oa-tha-mieng-go-noi-588341 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-e-12v-r-1-om-den-thuoc-loai-6v-3w-r1-5-om-588342 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-con-lac-lo-xo-gom-mot-vat-co-khoi-luong-m-100g-gan-vao-lo-xo-co-do-cung-k-dao-dong-dieu-hoa-theo-588343 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mach-dien-xoay-chieu-mac-noi-tiep-gom-bien-tro-r-cuon-day-thuan-cam-l-va-tu-dien-c-dat-vao-hai-dau-588344 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/cho-hai-may-bien-ap-li-tuong-cac-cuon-day-so-cap-co-cung-so-vong-day-nhung-cac-cuon-thu-cap-588345 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-mach-dao-dong-li-tuong-gom-mot-tu-dien-va-mot-cuon-day-thuan-cam-dang-co-dao-dong-dien-tu-tu-do-588346 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-don-sac-co-buoc-song-lamda-tren-man-quan-sat-tai-diem-m-588347 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/chieu-anh-sang-trang-co-buoc-song-lamda-bien-doi-tu-400-nm-toi-760-nm-vao-tam-kim-loai-co-cong-thoat-588348 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-mach-dien-gom-mot-dien-quang-dien-tro-mac-noi-tiep-voi-mot-bong-den-d-6-v-3-w-roi-noi-voi-nguon-588349 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/urani-92u238-sau-nhieu-lan-phong-xa-alpha-va-beta-bien-thanh-82pb206-biet-chu-ki-ban-ra-cua-su-bien-588350 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/mot-am-thoa-co-tan-so-dao-dong-rieng-850-hz-duoc-dat-sat-mieng-mot-ong-nghiem-hinh-tru-day-kin-dat-t-588351 2026-03-07T08:37:50.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-giao-thoa-anh-sang-trang-bang-khe-y-ang-nguoi-ta-dung-kinh-loc-sac-588352 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/hai-con-lac-don-co-cung-chieu-dai-l-cung-khoi-luong-m-mang-dien-tich-lan-luot-trai-dau-la-q1-va-q2-588353 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/tren-mat-nuoc-co-hai-nguon-song-a-b-cach-nhau-20-cm-dao-dong-theo-phuong-thang-dung-voi-phuong-trinh-588354 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/doan-mach-ab-gom-am-chua-tu-dien-c-noi-tiep-dien-tro-r-va-doan-mach-mb-chua-cuon-day-588355 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/tu-diem-m-nam-ngoai-o-ke-cac-tiep-tuyen-md-mb-va-cat-tuyen-mac-cnjwh-588356 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-duong-tron-o-tiep-tuyen-tai-a-cua-o-cat-bc-588357 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-noi-tiep-duong-tron-o-tiep-tuyen-tai-m-cua-o-cat-np-588358 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-noi-tiep-duong-tron-o-tiep-tuyen-tai-m-cua-o-cat-np-tai-e-588359 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-nua-duong-tron-o-duong-kinh-ab-tren-tia-doi-cua-tia-ab-lay-diem-m-588360 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/ve-tiep-tuyen-mc-voi-nua-duong-tron-goi-h-la-hinh-chieu-cua-c-tren-ab-588361 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/m-n-lan-luot-la-hinh-chieu-cua-b-c-tren-d-he-thuc-nao-duoi-day-dung-588362 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/i-k-lan-luot-la-hinh-chieu-cua-b-c-tren-xy-tam-giac-iac-dong-dang-voi-tam-giac-588363 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/goi-h-la-hinh-chieu-cua-c-len-abbiet-mc-a-mb-3a-do-dai-duong-kinh-ab-la-588364 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-r-co-hai-duong-kinh-ab-va-cd-vuong-goc-goi-i-la-diem-tren-cung-ac-xcjwb-588365 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-diem-cach-deu-duong-thang-d-co-dinh-mot-khoang-9cm-la-588366 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/tap-hop-cac-diem-cach-deu-duong-thang-d-co-dinh-mot-khoang-8cm-la-588367 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-biet-x-y-ma-8-cm-tinh-nd-a-nd-32cm-b-nd-16cm-588368 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-biet-ab-bc-7cm-khang-dinh-cac-duong-588369 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-biet-hai-duong-thang-a-va-b-song-song-voi-nhau-588370 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-1-khoang-cach-giua-hai-duong-thang-song-song-la-khoang-cach-588371 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/ban-lam-noi-neu-cac-duong-thang-song-song-cat-mot-duong-thang-588372 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-trong-cac-hinh-ve-tren-hinh-ve-bieu-dien-khoang-cach-588373 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-biet-hai-duong-thang-x-va-y-song-song-voi-nhau-588374 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/ban-hay-chon-dap-an-dung-khoang-cach-giua-hai-duong-thang-song-song-la-588375 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giacmnpco-canhnpcodinh-duong-cao-ung-voi-canhnp-588376 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-co-q-la-trung-diem-cua-mn-ke-qt-np-t-thuoc-mp-khi-do-588377 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-a-va-a-song-song-voi-nhau-va-cach-nhau-mot-588378 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-menh-de-sau-1-tap-hop-cac-diem-cach-diemaco-dinh-mot-khoang3cm-588379 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-a-va-b-song-song-voi-nhau-va-cach-nhau-mot-khoang-588380 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giacabc-diemhdi-chuyen-tren-canhbcgoiola-trung-diem-588381 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-diem-p-nam-ngoai-duong-thang-d-va-khoang-cach-den-d-bang-3cm-588382 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-duong-thangxymot-diemmco-dinh-nam-ngoaixyva-mot-diem-588383 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-goc-vuong-xoy-tren-ox-lay-diem-b-sao-cho-ob-5cm-588384 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-a-va-b-song-song-voi-nhau-va-cach-nhau-5cm-tren-588385 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-can-abcd-ab-cd-biet-bd-7-cm-goc-abd-bang-45-do-588386 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-dien-tich-la-s-tren-canh-ab-bc-ca-lan-luot-588387 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tren-tia-doi-cua-cac-tia-ba-cb-ac-lay-m-n-p-sao-cho-588388 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-lay-diem-m-n-p-lan-luot-thuoc-canh-ac-ab-bc-588389 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-co-bc-36cm-ve-hinh-chu-nhat-588390 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-tam-giac-kmn-va-tam-giac-kmn-noi-tiep-588391 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-o-a-ab-ac-5cm-bc-6cm-goi-o-la-588392 2026-03-07T08:37:51.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-loi-abcdef-co-cac-cap-canh-doi-song-song-khang-dinh-588393 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-d-la-diem-thuoc-canh-bc-va-f-la-diem-thuoc-canh-588394 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/goi-m-n-lan-luot-la-trung-diem-cac-canh-bc-va-cd-cua-tu-giac-loi-abcd-588395 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-dien-tich-la-36-cm2-goi-m-n-lan-luot-la-588396 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/ben-trong-mot-hinh-vuong-co-canh-bang-1-cho-1000-diem-trong-do-588397 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-luc-giac-deu-abcdef-goi-m-k-lan-luot-la-trung-diem-cua-cd-588398 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-duong-dp-di-qua-trung-diem-n-cua-bc-588399 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tim-tap-hop-cac-diem-m-sao-cho-s-mab-s-mbc-588400 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-hinh-thang-abcd-co-canh-ben-ada-khoang-cach-tu-588401 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-1-0-b1-0-2-c3-1-1-588402 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-hai-duong-thang-delta-deltaco-vtcp-lan-luot-la-vecto-u-vecto-u-588403 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/khoang-cach-giua-hai-duong-thang-d1-x-2-2t-y-1-t-z-1-d2-x-1-588404 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-2-2-y-2-1-588405 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-tinh-goc-giua-hai-duong-thang-d1-x-1-588406 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-t-y-1-4t-cfvaq-588407 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-d1-x-1-2-y-2-q0yhv-588408 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hai-duong-thang-delta1-x-1-2-y-2-1-z-3-2-588409 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a1-1-1-b2-1-3-c-1-1-2-588410 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-lan-luot-co-phuong-trinh-588411 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-co-phuong-trinh-96myc-588412 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/giao-diem-cua-hai-duong-thang-d-x-3-2t-y-2-3t-z-6-4t-va-d-588413 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-duong-thang-lan-luot-co-phuong-trinh-kmiid-588414 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-2-duong-thang-d-x-2-3-y-2-1-588415 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d1-x-1-t-y-2-t-z-3-va-d2-jymcx-588416 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-3-2-y-4-1-z-2-1-588417 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-diem-a1-1-2-va-duong-thang-d-x-1-2-y-1-1-588418 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-duong-thang-d-x-1-t-y-2-t-z-1-3t-588419 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-vtcp-vecto-uva-mat-phang-p-co-vtpt-vecto-n-neu-588420 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-vtcp-vecto-uva-mat-phang-p-co-vtpt-vecto-n-neu-aikv0-588421 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-1-2-y-1-1-588422 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/toa-do-giao-diem-cua-duong-thang-d-co-phuong-trinh-d-x-1-1-y-1-z-2-3-588423 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxy-cho-duong-thang-d-x-2-1-y-1-2-z-2va-mat-phang-p-588424 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-2y-3z-1-0-va-588425 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-duong-thang-d-co-phuong-trinh-d-x-2t-y-1-t-z-3-tva-mat-phang-p-588426 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-d-x-1-2-y-3-m-z-1-m-2-p-x-3y-2z-5-0-tim-m-588427 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-4x-y-2-0-duong-thang-588428 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-2x-2y-z-n-0-9fguv-588429 2026-03-07T08:37:52.000Z 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-588430 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-mat-phang-p-3x-y-z-5-0-va-588431 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-goc-bic-co-so-do-bang-a-1-2-so-do-cung-bc-so-do-cung-ad-588432 2026-03-07T08:37:52.000Z weekly 0.6 https://2048.vn/question/goc-co-dinh-ben-ngoai-duong-tron-co-so-do-a-bang-nua-hieu-so-do-hai-cung-bi-chan-588433 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-goc-die-co-so-do-bang-a-1-2-so-do-cung-cme-so-do-cung-cnf-588434 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/goc-co-dinh-ben-trong-duong-tron-co-so-do-a-bang-nua-hieu-so-do-hai-cung-bi-chan-588435 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-duong-thang-deltala-giao-tuyen-cua-hai-mat-phang-alpha-x-2y-588436 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-mat-phang-oxyz-cho-mat-phang-p-x-y-z-1-0-va-mat-phang-q-588437 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-alpha-4x-3y-7z-3-0-588438 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a-1-3-2-va-mat-phang-p-588439 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-a3-0-0-b0-6-0-c0-0-6-tim-toa-do-diem-h-la-hinh-chieu-588440 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tam-giac-abc-co-a3-0-0-588441 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-va-mat-phang-p-x-y-2z-1-588442 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-va-duong-thang-d-588443 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-mat-phang-p-x-2y-z-3-0-va-diem-a1-2-0-588444 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-x-2y-3-0-duong-thang-delta-di-qua-588445 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-3x-y-z-7-0-phuong-trinh-duong-thang-588446 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-3-va-2-duong-thang-d1-588447 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-mat-phang-di-qua-diem-m0-1-2-va-song-song-voi-hai-duong-thang-588448 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-cho-d-x-1-3-y-3-2-z-1-2va-mat-phang-588449 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-y-z-1-0-va-duong-thang-588450 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-phuong-trinh-mat-phang-p-di-qua-hai-diem-588451 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxy-cho-hai-duong-thang-d-x-1-y-2-z-1-1-588452 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-y-3z-2-0-va-588453 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a1-2-1-va-duong-thang-d-588454 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-hai-diem-a3-3-1-b0-2-1-va-mat-phang-588455 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-ba-diem-a1-1-1-b4-1-0-va-c-1-4-1-mat-phang-588456 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-cac-diem-a-1-1-1-b1-0-1-mat-phang-p-588457 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tu-dien-abcd-co-cac-dinh-a1-2-1-588458 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-tu-dien-abcd-co-cac-dinh-a1-2-1-kze0k-588459 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-mat-phang-p-x-2y-0-phuong-trinh-588460 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-duong-thang-d-x-3-1-y-3-3-588461 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-toa-do-oxyz-phuong-trinh-duong-thang-di-qua-a1-2-4-588462 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-hinh-lang-tru-tam-giac-deu-abcabc-co-a-588463 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-goi-d-la-duong-thang-di-qua-diem-m2-1-1-cat-va-588464 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-oxyz-cho-mat-phang-p-4y-z-3-0-va-hai-duong-thang-588465 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/trong-khong-gian-voi-he-toa-do-oxyz-cho-diem-a4-3-5-va-b2-5-1-viet-588466 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-diem-e-nam-ngoai-duong-tron-ve-cat-tuyen-eab-va-ecd-588467 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cho-o-r-co-hai-duong-kinh-ab-cd-vuong-goc-voi-nhau-goi-m-la-diem-chinh-giua-cung-bc-588468 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/day-cm-cat-duong-thang-ab-tai-n-tinh-dien-tich-tam-giac-cbn-theo-r-588469 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/day-am-cat-oc-tai-e-day-cm-cat-duong-thang-ab-tai-n-so-do-goc-cna-bang-588470 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/goi-s-la-giao-diem-cua-ad-va-bc-i-la-giao-diem-cua-ac-va-bd-khang-dinh-nao-sau-day-la-dung-588471 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cac-tiep-tuyen-cua-o-tai-b-va-d-cat-nhau-tai-k-bc-la-tia-phan-giac-cua-goc-nao-duoi-day-588472 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/tren-o-lay-bon-diem-a-b-c-d-theo-thu-tu-sao-cho-cung-ab-cung-bc-cung-cd-sebdn-588473 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/tren-o-lay-bon-diem-a-b-c-d-theo-thu-tu-sao-cho-cung-ab-cung-bc-cung-cd-5n0uk-588474 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-tu-mot-diem-m-nam-ngoai-o-ve-cac-cat-tuyen-mca-va-mbd-588475 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-noi-tiep-trong-duong-tron-o-tren-cac-cung-nho-ab-588476 2026-03-07T08:37:53.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-mot-day-ab-ve-duong-kinh-cd-vuong-goc-voi-ab-ujnlx-588477 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/day-cm-cat-duong-thang-ab-tai-n-tinh-dien-tich-tam-giac-con-theo-r-588478 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/ve-day-bf-vuong-goc-voi-mn-tai-h-va-cat-cd-tai-e-tam-giac-bmn-la-tam-giac-gi-588479 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tu-a-o-ngoai-o-ve-tiep-tuyen-ab-va-cat-tuyen-acd-tia-phan-giac-goc-bac-cat-bc-588480 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tren-duong-tron-o-r-ve-ba-day-lien-tiep-bang-nhau-ab-bc-cd-zsuke-588481 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-o-cac-tiep-tuyen-tai-b-c-cua-o-cat-nhau-tai-m-588482 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-noi-tiep-o-cac-tiep-tuyen-tai-b-c-cua-o-cat-nhau-tai-m-cyrgu-588483 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-duong-tron-o-va-mot-day-ab-ve-duong-kinh-cd-vuong-goc-voi-ab-natfy-588484 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-o-r-co-hai-duong-kinh-ab-cd-vuong-goc-voi-nhau-tren-duong-kinh-ab-lay-diem-e-588485 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/day-af-cat-cd-tai-n-tinh-do-dai-on-theo-r-588486 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-noi-tiep-duong-tron-o-ve-phan-giac-trong-ad-cua-goc-a-588487 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/day-am-cat-oc-tai-e-day-cm-cat-duong-thang-ab-tai-n-so-do-goc-mec-bang-588488 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/nua-duong-tron-cat-duong-thang-ab-tai-d-biet-tam-giac-adc-can-tai-c-tinh-goc-adc-588489 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-o-r-va-day-ab-bat-ky-goi-m-la-diem-chinh-giua-cung-nho-ab-e-f-la-hai-diem-bat-ki-tren-day-ab-588490 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-o-r-va-day-ab-bat-ky-goi-m-la-diem-chinh-giua-cung-nho-ab-e-f-la-hai-diem-bat-ki-tren-day-ab-rshjx-588491 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/day-am-cat-oc-tai-e-day-cm-cat-duong-thang-ab-tai-n-tam-giac-mce-la-tam-giac-gi-588492 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/day-cm-cat-duong-thang-ab-tai-n-hai-doan-thang-nao-sau-day-bang-nhau-588493 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-cho-cac-hinh-hinh-chu-nhat-hinh-thoi-hinh-vuong-588494 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-a-luc-giac-co-sau-goc-bang-nhau-la-luc-giac-deu-588495 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-sai-da-giac-loi-la-da-giac-luon-nam-trong-mot-nua-588496 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/hinh-nao-duoi-day-la-ngu-giac-deu-a-hinh-1-b-hinh-2-c-hinh-3-588497 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/da-giac-nao-sau-day-khong-phai-la-da-giac-loi-hinh-1-va-hinh-2-588498 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-da-giac-8-canh-so-duong-cheo-cua-da-giac-do-la-40-dgodc-588499 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-da-giac-9-canh-so-duong-cheo-cua-da-giac-do-la-36-aqxet-588500 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tong-so-do-cac-goc-cua-da-giac-deu-7-canh-la-900-do-vl8yj-588501 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tong-so-do-cac-goc-cua-da-giac-deu-9-canh-la-900-do-cshow-588502 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/moi-goc-trong-cua-da-giac-deu-n-canh-la-n-1180-do-588503 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/moi-goc-trong-cua-luc-giac-deu-la-120-do-150-do-90-do-588504 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tong-so-do-cac-goc-cua-hinh-da-giac-n-canh-la-1440-dothi-so-canh-n-la-588505 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tong-so-do-cac-goc-cua-hinh-da-giac-n-canh-la-1620-do-thi-so-canh-n-la-tou3r-588506 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tong-so-duong-cheo-cua-ngu-giac-loi-la-a-7-b-8-c-5-d-10-588507 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/tong-so-duong-cheo-cua-luc-giac-loi-la-a-9-b-8-c-11-d-10-588508 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/mot-da-giac-co-so-duong-cheo-la-54-thi-co-so-canh-la-9-7r33s-588509 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/mot-da-giac-co-so-duong-cheo-la-44-thi-co-so-canh-la-11-2hezm-588510 2026-03-05T09:32:39.000Z weekly 0.6 https://2048.vn/question/cho-abcdef-la-hinh-luc-giac-deu-hay-chon-cau-sai-abcdef-co-mot-tam-doi-xung-588511 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/cho-abcdef-la-hinh-ngu-giac-deu-hay-chon-cau-sai-abcdef-co-mot-tam-doi-xung-588512 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/so-do-moi-goc-trong-va-ngoai-cua-ngu-giac-deu-la-75-do-588513 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/so-do-moi-goc-trong-va-ngoai-cua-da-giac-deu-8-canh-lan-luot-la-35-do-v0jtk-588514 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/mot-da-giac-deu-co-tong-so-do-tat-ca-cac-goc-ngoai-va-mot-goc-trong-cua-da-giac-588515 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/mot-da-giac-deu-co-tong-so-do-tat-ca-cac-goc-ngoai-va-mot-goc-trong-cua-da-giac-m14ig-588516 2026-03-07T08:37:54.000Z weekly 0.6 https://2048.vn/question/da-giac-nao-duoi-day-co-so-duong-cheo-bang-so-canh-tu-giac-33bbl-588517 2026-03-05T09:32:39.000Z weekly 0.6 https://2048.vn/question/cho-m-bat-ky-chon-cau-dung-a-m-3-m-4-b-m-3-m-4-c-m-3-m-4-588518 2026-03-07T08:37:54.000Z weekly 0.6 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0.6 https://2048.vn/question/ta-co-1-2000-2001-2-suy-ra-2000-a-2001-a-bai-giai-tren-ebw2o-588527 2026-03-07T08:37:55.000Z weekly 0.6 https://2048.vn/question/cho-a-8-b-so-sanh-a-7-va-b-15-a-a-7-b-15-b-a-7-b-15-7ebqx-588528 2026-03-07T08:37:55.000Z weekly 0.6 https://2048.vn/question/cho-a-3-b-so-sanh-a-10-va-b-13-a-a-10-b-13-b-a-10-b-13-eiasl-588529 2026-03-07T08:37:55.000Z weekly 0.6 https://2048.vn/question/cho-a-1-b-chon-khang-dinh-khong-dung-a-a-1-0-b-a-b-0-588530 2026-03-07T08:37:55.000Z weekly 0.6 https://2048.vn/question/cho-biet-a-b-trong-cac-khang-dinh-sau-so-khang-dinh-sai-la-i-a-1-b-1-588531 2026-03-07T08:37:55.000Z weekly 0.6 https://2048.vn/question/cho-biet-a-b-trong-cac-khang-dinh-sau-so-khang-dinh-dung-la-i-a-1-b-1-588532 2026-03-07T08:37:55.000Z weekly 0.6 https://2048.vn/question/cho-a-bat-ky-chon-cau-sai-a-2a-5-2a-1-b-b-3a-3-3a-1-588533 2026-03-07T08:37:55.000Z weekly 0.6 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https://2048.vn/question/hinh-ve-duoi-day-bieu-dien-tap-nghiem-cua-bat-phuong-trinh-nao-2x-1-x-588592 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/hinh-ve-duoi-day-bieu-dien-tap-nghiem-cua-bat-phuong-trinh-nao-2x-1-x-1-588593 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-phuong-trinh-x-2-3m-4-co-nghiem-lon-hon-3-588594 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-phuong-trinh-x-1-3m-4-co-nghiem-lon-hon-2-588595 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/so-nguyen-nho-nhat-thoa-man-bat-phuong-trinh-x4-5-x-5-x3-3-x-2-2-588596 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/so-nguyen-lon-nhat-thoa-man-bat-phuong-trinh-x-x5-2-hoac-x4-6-588597 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2x-22-2xx-2-4-co-tap-nghiem-la-s-x-thuoc-r-x-1-588598 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-x-22-x-x2-3-co-nghiem-la-x-7-3-588599 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-sau-day-la-dung-khi-noi-ve-nghiem-cua-bat-phuong-trinh-x-3x-4-588600 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-x-3-x-4-x-2x-9-25-la-x-0-588601 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/tim-x-de-phan-thuc-4-9-3x-khong-am-a-x-3-b-x-3-c-x-be-hon-bang-3-slmko-588602 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-x-de-phan-thuc-12-4x-9-khong-am-la-a-x-3-b-x-3-c-x-be-hon-bang-3-n8ptr-588603 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/tim-x-de-bieu-thuc-sau-co-gia-tri-duong-a-x-27-5-3x-7-4-z7uiu-588604 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-x-de-bieu-thuc-sau-co-gia-tri-duong-a-x-27-2-3x-4-4-588605 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/voi-dieu-kien-nao-cua-x-thi-bieu-thuc-b-2x-4-3-x-nhan-gia-tri-am-x-2-588606 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/voi-dieu-kien-nao-cua-x-thi-bieu-thuc-b-2x-4-3-x-nhan-gia-tri-khong-am-qjhjg-588607 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/tim-x-de-p-x-3-x-1-co-gia-tri-lon-hon-1-a-x-1-b-x-1-c-x-1-588608 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/gia-tri-cua-x-de-bieu-thuc-p-x-3-x-1-co-gia-tri-khong-lon-hon-1-o85cr-588609 2026-03-07T08:37:56.000Z weekly 0.6 https://2048.vn/question/tim-so-nguyen-thoa-man-ca-hai-bat-phuong-trinh-x-2-5-3x-7-4-5-va-588610 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/so-cac-gia-tri-nguyen-cua-x-thoa-man-ca-hai-bat-phuong-trinh-x-2-5-3x-7-4-588611 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/voi-nhung-gia-tri-nao-cua-x-thi-gia-tri-cua-bieu-thuc-x-12-4-khong-lon-hon-588612 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/voi-nhung-gia-tri-nao-cua-x-thi-gia-tri-cua-bieu-thuc-x2-2x-1-lon-hon-gia-tri-588613 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/giai-bat-phuong-trinh-x2-4x-3-hoac-0-ta-duoc-2-hoac-x-hoac-2-588614 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-x2-3x-2x-1-hoac-0-la-588615 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-duoi-day-la-1987-x-15-1988-x-16-27-x-1999-588616 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/so-nguyen-nho-nhat-thoa-man-bat-phuong-trinh-2017-x-15-2018-x-16-588617 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tri-tuyet-doi-2x-5-3-co-nghiem-la-x-4-x-1-588618 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tri-tuyet-doi-2x-5-3-co-nghiem-la-a-x-4-x-1-588619 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-2tri-tuyet-doi-3-4x-6-10-co-nghiem-la-x-3-4-x-5-4-588620 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tri-tuyet-doi-x-2-3-0-co-nghiem-la-x-1-x-5-588621 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-tri-tuyet-doi-5x-3-x-7-la-5-2-588622 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-phuong-trinh-tri-tuyet-doi-5x-3-x-7-la-rong-588623 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-tri-tuyet-doi-x-3-3x-7-la-3-588624 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-2tri-tuyet-doi-x-3-x-3-la-1-588625 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-vo-nghiem-tri-tuyet-doi-x-1-1-588626 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-vo-nghiem-tri-tuyet-doi-x-1-1-yzaf7-588627 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/cho-cac-khang-dinh-sau-1-tri-tuyet-doi-x-3-1-chi-co-mot-nghiem-la-x-2-588628 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/cho-cac-khang-dinh-sau-1-phuong-trinh-tri-tuyet-doi-x-3-1-chi-co-mot-nghiem-la-x-2-588629 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/nghiem-lon-nhat-cua-phuong-trinh-tri-tuyet-doi-2x-3-3x-la-3-588630 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/nghiem-lon-nhat-cua-phuong-trinh-5-tri-tuyet-doi-2x-3x-la-5-588631 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-tri-tuyet-doi-3x-1-3x-1-la-1-588632 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/nghiem-nho-nhat-cua-phuong-trinh-tri-tuyet-doi-2-3x-tri-tuyet-doi-4x-3-la-588633 2026-03-07T08:37:57.000Z weekly 0.6 https://2048.vn/question/nghiem-nho-nhat-cua-phuong-trinh-tri-tuyet-doi-5-2x-tri-tuyet-doi-x-1-la-588634 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-tri-tuyet-doi-3x-1-x-4-la-7-588635 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-tri-tuyet-doi-1-x-tri-tuyet-doi-2x-1-x-2-la-588636 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-tri-tuyet-doi-x-1-tri-tuyet-doi-x-2-x-3-la-588637 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/cho-hai-phuong-trinh-4tri-tuyet-doi-2x-1-3-15-1-va-tri-tuyet-doi-7x-1-588638 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/cho-hai-phuong-trinh-4tri-tuyet-doi-2x-1-3-15-1-va-tri-tuyet-doi-7x-1-zqcof-588639 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-tri-tuyet-doi-1-x-hoac-3-la-588640 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-tri-tuyet-doi-2x-3-3-la-x-3-588641 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/so-nguyen-duong-lon-nhat-thoa-man-bat-phuong-trinh-tri-tuyet-doi-x-6-5-588642 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/so-nguyen-duong-nho-nhat-thoa-man-bat-phuong-trinh-tri-tuyet-doi-x-2-5-588643 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tri-tuyet-doi-x-1-209-tri-tuyet-doi-x-2-209-588644 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tri-tuyet-doi-x-1-2020-tri-tuyet-doi-x-2-2020-588645 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/so-nguyen-lon-nhat-thoa-man-bat-phuong-trinh-x-22-x2-8x-3-hoac-588646 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/so-nguyen-nho-nhat-thoa-man-bat-phuong-trinh-x5x-1-4x-3-5x2-la-588647 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-x-3-x-4-0-la-a-x-4-b-4-x-3-588648 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-x-de-bieu-thuc-a-5-2x-x2-4-co-gia-tri-duong-x-5-2-588649 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tri-tuyet-doi-x-1-tri-tuyet-doi-x-3-2x-1-co-so-nghiem-la-588650 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-x-4-x-1-x-x-1-2x2-x2-1-la-588651 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-biet-0-a-b-a-a-b-b-a-2-b-a-b-b-a-2-szg4k-588652 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/cho-so-thuc-x-chon-cau-dung-nhat-a-x4-3-hoac-4x-b-x45-x24x-588653 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-cac-bat-phuong-trinh-x2-2x-3-1-xx-5-5-va-588654 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/tich-cac-nghiem-cua-phuong-trinh-tri-tuyet-doi-x2-2x-1-2-la-3-588655 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/giai-phuong-trinh-tri-tuyet-doi-x-3y2017-tri-tuyet-doi-y-42018-0-588656 2026-03-07T08:37:58.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ac-la-duong-cheo-chon-cau-dung-sabcd-abac-588657 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/hinh-chu-nhat-co-chieu-dai-tang-4-lan-chieu-rong-giam-2-lan-khi-do-dien-tich-588658 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/hinh-chu-nhat-co-chieu-dai-giam-6-lan-chieu-rong-tang-3-lan-khi-do-dien-tich-588659 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/hinh-chu-nhat-co-chieu-dai-giam-di-5-lan-chieu-rong-tang-len-5-lan-khi-do-588660 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/hinh-tam-giac-vuong-co-1-canh-goc-vuong-giam-di-3-lan-va-canh-goc-vuong-con-lai-588661 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ve-hinh-chu-nhat-abdc-biet-dien-tich-cua-588662 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ve-hinh-chu-nhat-abdc-biet-dien-tich-cua-t1c54-588663 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-co-dien-tich-la-24-cm2-chieu-dai-la-8-cm-chu-vi-hinh-chu-nhat-588664 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-co-dien-tich-la-120-cm2-chieu-dai-la-15-cm-chu-vi-hinh-chu-nhat-588665 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/mot-hinh-chu-nhat-neu-giam-chieu-dai-di-2cm-ta-duoc-mot-hinh-vuong-co-dien-tich-588666 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/mot-manh-vuon-hinh-chu-nhat-co-chieu-dai-700m-chieu-rong-400m-dien-tich-cua-588667 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/mot-thua-ruong-hinh-chu-nhat-co-chieu-dai-50m-chieu-rong-30m-nguoi-ta-588668 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/mot-hinh-vuong-co-dien-tich-36cm-tinh-chu-vi-hinh-vuong-da-cho-6-cm-588669 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-chu-nhat-co-cung-chu-vi-100-cm-hinh-co-dien-tich-lon-nhat-la-bao-nhieu-588670 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-hai-duong-cheo-vuong-goc-voi-nhau-goi-e-f-g-h-lan-luot-588671 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-hai-duong-cheo-vuong-goc-voi-nhau-goi-e-f-g-h-x4yfu-588672 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/hinh-tam-giac-vuong-co-1-canh-goc-vuong-giam-di-3-lan-va-canh-goc-vuong-588673 2026-03-07T08:37:59.000Z weekly 0.6 https://2048.vn/question/dien-tich-tam-giac-duoc-tinh-bang-a-tich-giua-canh-day-va-canh-con-lai-588674 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-biet-abcd-la-hinh-chu-nhat-chon-phat-bieu-dung-sabcd-2sabc-588675 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-mot-tam-giac-vuong-can-neu-hai-canh-goc-vuong-giam-di-mot-nua-thi-588676 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ve-hinh-chu-nhat-abdc-biet-dien-tich-cua-tam-giac-588677 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-biet-dien-tich-tam-giac-la-16-cm2va-canh-bc-8-cm-duong-588678 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-biet-dien-tich-tam-giac-la-24-cm2va-canh-bc-6-cm-duong-cao-588679 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-duong-cao-ah-9-cm-canh-bc-12-cm-dien-tich-tam-giac-la-588680 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-duong-cao-ah-5-cm-canh-bc-8-cm-dien-tich-tam-giac-la-588681 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-lay-m-thuoc-bc-sao-cho-bm-3cm-hay-chon-cau-sai-sabm-588682 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-lay-m-thuoc-bc-sao-cho-bm-4cm-hay-chon-cau-dung-588683 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-am-la-duong-trung-tuyen-biet-dien-tich-cua-tam-giac-abc-588684 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-am-la-duong-trung-tuyen-biet-dien-tich-cua-tam-giac-abc-vnzya-588685 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-biet-bc-5-cm-ac-3-cm-dien-tich-tam-giac-588686 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-biet-bc-13-cm-ac-5-cm-dien-tich-tam-giac-588687 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-ve-hinh-chu-nhat-abdc-biet-dien-tich-fjh4a-588688 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-12cm-ad-6-8cm-goi-h-i-e-k-la-cac-trung-diem-588689 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-dien-tich-24cm2-lay-diem-e-thuoc-bc-va-f-thuoc-cd-588690 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abcvuong-tai-a-ah-la-duong-cao-goi-m-n-la-hinh-chieu-cua-h-588691 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-d-la-diem-thuoc-canh-bc-va-f-la-diem-thuoc-canh-ab-588692 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-dien-tich-hinh-thang-bang-nua-tich-cua-tong-hai-day-voi-chieu-cao-588693 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/dien-cum-tu-thich-hop-vao-cho-trong-dien-tich-hinh-binh-hanh-bang-tich-cu-588694 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-a-dien-tich-cua-tu-giac-co-hai-duong-cheo-vuong-goc-588695 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-nhu-hinh-ve-cong-thuc-tinh-dien-tich-hinh-thang-abcd-588696 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-nhu-hinh-ve-cong-thuc-tinh-dien-tich-hinh-binh-hanh-588697 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-10m-hay-xac-dinh-diem-e-tren-canh-ab-sao-cho-dien-tich-588698 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-20-m-hay-xac-dinh-diem-e-tren-canh-ab-sao-cho-588699 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-manh-dat-hinh-thang-vuong-abcd-co-do-dai-hai-day-ab-10-cm-588700 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-manh-dat-hinh-thang-vuong-abcd-co-do-dai-hai-day-ab-9-cm-588701 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ab-ac-noi-tiep-duong-tron-o-r-duong-kinh-bc-ve-duong-cao-ah-cua-tam-giac-abc-a3456-588702 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-the-tich-v-khong-doi-hoi-ban-kinh-day-bang-bao-nhieua-r-3-v-2-b-r-v-2-c-r-3-v-2-588703 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-the-tich-8cm3-khong-doi-hoi-ban-kinh-day-bang-bao-nhieu-de-dien-tich-toan-a-r-4-b-r-588704 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/mot-truc-lan-co-dang-hinh-tru-nam-ngang-nhu-hinh-ve-hinh-tru-co-dien-tich-mot-day-s-25pi-cm2-a1200pi-588705 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/mot-truc-lan-co-dang-hinh-tru-nam-ngang-nhu-hinh-ve-hinh-tru-co-dien-tich-mot-day-s-36pi-cm2-a1200pi-588706 2026-03-07T08:38:00.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-bi-cat-bo-mot-phan-oabbao-nhu-hinh-ve-the-tich-phan-con-lai-la-a70pi-cm3-b-80picm3-588707 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/cho-hinh-tru-bi-cat-bo-mot-phan-oabbao-nhu-hinh-ve-the-tich-phan-con-lai-la-a1875picm3-588708 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/nam-cham-vinh-cuu-co-a-mot-cuc-b-hai-cuc-c-ba-cuc-d-bon-cuc-588709 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/mot-nam-cham-vinh-cuu-co-dac-tinh-nao-duoi-day-a-khi-bi-co-xat-thi-hut-b-khi-bi-nung-nong-thi-co-the-588710 2026-03-05T09:32:48.000Z weekly 0.6 https://2048.vn/question/tren-thanh-nam-cham-cho-nao-hut-sat-manh-nhat-a-phan-giua-cua-thanh-b-chi-co-tu-cuc-bac-seslg-588711 2026-03-05T09:32:48.000Z weekly 0.6 https://2048.vn/question/khi-nao-hai-thanh-nam-cham-hut-nhau-a-khi-hai-cuc-bac-de-gan-nhau-b-khi-de-hai-cuc-khac-ten-gan-nhau-588712 2026-03-05T09:32:48.000Z weekly 0.6 https://2048.vn/question/co-hai-thanh-kim-loai-a-b-be-ngoai-giong-het-nhau-trong-do-mot-thanh-la-nam-cham-lam-the-nao-de-xac-588713 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/dat-kim-nam-cham-tren-gia-thang-dung-nhu-hinh-sau-khi-dung-can-bang-kim-nam-cham-nam-doc-theo-huong-588714 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/khi-mot-thanh-nam-cham-thang-bi-gay-lam-hai-nua-bang-nhau-a-hai-nua-deu-mat-het-tu-tinh-588715 2026-03-05T09:32:48.000Z weekly 0.6 https://2048.vn/question/vi-sao-co-the-noi-rang-trai-dat-giong-nhu-mot-thanh-nam-cham-khong-lo-a-vi-trai-dat-hut-tat-ca-cac-v-eexy0-588716 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/trong-benh-vien-cac-bac-si-phau-thuat-co-the-lay-cac-mat-sat-nho-li-ti-khoi-mat-cua-benh-nhan-mot-ca-588717 2026-03-05T09:32:48.000Z weekly 0.6 https://2048.vn/question/hai-nam-cham-duoc-dat-nhu-sau-thanh-nam-cham-2-lo-lung-o-tren-thanh-nam-cham-1-la-do-0rhpo-588718 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/tuong-tac-giua-hai-nam-cham-a-cac-cuc-cung-ten-hut-nhau-cac-cuc-khac-ten-thi-day-nhau-588719 2026-03-05T09:32:48.000Z weekly 0.6 https://2048.vn/question/trong-cac-thi-nghiem-sau-thi-nghiem-nao-co-the-phat-hien-xem-mot-thanh-kim-loai-co-phai-la-nam-cham-588720 2026-03-05T09:32:49.000Z weekly 0.6 https://2048.vn/question/chi-ra-vat-nao-khong-phai-la-nguon-sang-ngon-nen-dang-chay-588721 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chi-ra-vat-nao-khong-phai-la-nguon-sang-ngon-nen-dang-chay-furwq-588722 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/trong-so-cac-vat-sau-day-ma-em-nhin-thay-trong-lop-hoc-vat-nao-khong-588723 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chung-ta-khong-nhin-thay-cac-vat-trong-tu-khi-dong-kin-la-do-yiyii-588724 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/ta-khong-the-nhin-cac-vat-dat-ben-trong-thung-ton-dong-kin-do-kwlfe-588725 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/khi-doc-sach-nguoi-ta-thuong-ngoi-noi-co-anh-sang-thich-hop-boi-vi-vx7ag-588726 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/vat-den-la-vat-tu-no-phat-ra-anh-sang-zazpr-588727 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-sai-khi-noi-ve-vat-den-vat-den-tu-no-phat-ra-anh-sang-588728 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-vat-sang-gom-nguon-sang-va-nhung-vat-hat-588729 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-vat-sang-gom-nguon-sang-va-vat-den-m377d-588730 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-dang-doc-sach-hinh-nao-sau-day-mo-ta-dung-duong-di-uy7ex-588731 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/nhung-vat-nao-sau-day-la-nguon-sang-bang-den-588732 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/nhung-vat-nao-sau-day-la-nguon-sang-mat-troi-588733 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-sau-day-vat-nao-la-nguon-sang-quyen-sach-588734 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-sau-vat-nao-la-nguon-sang-mat-trang-dem-ram-588735 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-vat-nao-duoi-day-la-vat-sang-den-dau-dang-chay-588736 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-the-sau-day-ma-em-nhin-thay-trong-lop-hoc-vat-the-nao-z6sud-588737 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-y-kien-dung-ta-nhin-thay-cai-ban-go-vi-no-la-nguon-sang-5mh0m-588738 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/ta-nhin-thay-day-toc-bong-den-vi-giua-mat-va-day-toc-bong-den-588739 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-trong-thi-nghiem-oxtet-khi-dat-day-dan-song-song-voi-kim-nam-cham-588740 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/dong-dien-chay-qua-day-dan-thang-hay-day-dan-co-hinh-dang-bat-ki-deu-gay-ra-tac-dung-luc-len-kim-nam-x5ods-588741 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/tu-truong-la-a-khong-gian-xung-quanh-dien-tich-dung-yen-xung-quanh-dong-dien-co-kha-nang-588742 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/ta-nhan-biet-tu-truong-bang-a-dien-tich-thu-b-nam-cham-thu-c-dong-dien-thu-d-but-thu-dien-ycyfn-588743 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/tu-truong-khong-ton-tai-o-dau-a-xung-quanh-nam-cham-b-xung-quanh-dien-tich-dung-yen-588744 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-dung-dung-cu-nao-de-co-the-nhan-biet-tu-truong-a-dung-ampe-ke-b-dung-von-ke-ggoxl-588745 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/co-mot-so-pin-de-lau-ngay-va-mot-doan-day-dan-neu-khong-co-bong-den-de-thu-ma-chi-co-mot-kim-nam-cha-zyavf-588746 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/de-kiem-tra-xem-mot-day-dan-chay-qua-nha-co-dong-dien-hay-khong-ma-khong-dung-dung-cu-do-dien-bh39l-588747 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/dua-vao-hien-tuong-nao-duoi-day-de-ket-luan-duoc-rang-dong-dien-chay-qua-day-dan-thang-co-tu-truong-rbrkz-588748 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/co-the-coi-mot-day-dan-thang-co-dong-dien-mot-chieu-chay-qua-nhu-mot-nam-cham-thang-duoc-khong-itioo-588749 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-de-nhan-biet-duoc-tai-mot-diem-trong-khong-gian-co-tu-truong-a-dat-o-diem-do-mot-soi-day-588750 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-tren-ban-lam-viec-nguoi-ta-thu-di-thu-lai-van-thay-kim-nam-cham-luon-nam-doc-theo-mot-h-k3crl-588751 2026-03-05T09:32:50.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-trong-cac-cau-sau-trong-khong-khi-anh-sang-588752 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/co-6-ban-a-b-c-d-e-g-o-trong-phong-duoc-ngan-cach-boi-mot-buc-tuong-73ewp-588753 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chum-sang-chieu-ra-tu-mot-cay-den-pin-la-chum-sang-song-song-588754 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/dung-ong-rong-cong-de-quan-sat-thi-khong-thay-day-toc-bong-neon-pin-e1y0l-588755 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-chum-tia-phan-ki-la-chum-sang-phat-ra-588756 2026-03-07T08:38:01.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-sai-chum-tia-phan-ki-la-chum-sang-phat-ra-tu-588757 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/trong-nhung-truong-hop-sau-truong-hop-nao-anh-sang-truyen-di-theo-588758 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/khi-mua-thuoc-thang-bang-go-nguoi-ta-thuong-dua-thuoc-len-ngang-588759 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-sau-day-khong-van-dung-dinh-luat-truyen-thang-anh-sang-0yerz-588760 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-nhat-anh-sang-bao-gio-cung-truyen-theo-588761 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/chi-ra-cau-phat-bieu-dung-anh-sang-phat-ra-duoi-dang-cac-chum-sang-yc6v0-588762 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/ban-dem-trong-phong-chi-co-mot-ngon-den-gio-ban-tay-chan-giua-b2xat-588763 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/khi-co-hien-tuong-nhat-thuc-va-hien-tuong-nguyet-thuc-vi-tri-tuong-umgj4-588764 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-tai-mot-noi-co-xay-ra-nhat-thuc-mot-phan-2vauk-588765 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/trong-lop-hoc-nguoi-ta-lap-nhieu-bong-den-cung-loai-o-cac-vi-tri-khac-nhau-zl2fs-588766 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/trong-cac-phong-mo-o-benh-vien-nguoi-ta-thuong-dung-mot-he-thong-588767 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/hien-tuong-xay-ra-khi-mat-trang-di-vao-vung-bong-den-cua-trai-dat-588768 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-tra-loi-sai-o-bich-hoa-co-nhat-thuc-mot-phan-khi-etqqb-588769 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/dung-tren-mat-dat-truong-hop-nao-duoi-day-ta-thay-co-nhat-thuc-nfz55-588770 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-nhat-de-ha-noi-co-the-quan-sat-duoc-588771 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/dung-tren-mat-dat-truong-hop-nao-duoi-day-ta-thay-co-nguyet-thuc-zt3gi-588772 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/hien-tuong-anh-sang-khi-gap-mat-guong-phang-bi-hat-lai-theo-mot-588773 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-len-guong-phang-goc-hop-boi-tia-phan-xa-va-588774 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/hinh-ve-nao-sau-day-mo-ta-dung-dinh-luat-phan-xa-anh-sang-jtush-588775 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-chieu-den-guong-thu-duoc-tia-phan-xa-nhu-hinh-ve-ajr7m-588776 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-chieu-den-guong-thu-duoc-tia-phan-xa-nhu-hinh-ve-pflvr-588777 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-sau-day-vat-nao-co-the-duoc-coi-la-mot-guong-phang-j3j2w-588778 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/chieu-mot-tia-sang-len-mot-be-mat-phang-phan-xa-anh-sang-ta-thu-588779 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-nhin-xuong-mat-ho-va-thay-dinh-ngon-cay-hinh-ve-nao-sau-588780 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-chieu-toi-guong-phang-va-hop-voi-mat-guong-mot-goc-u3rrh-588781 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-si-truyen-theo-phuong-hop-moi-mat-phang-nam-ngang-588782 2026-03-07T08:38:02.000Z weekly 0.6 https://2048.vn/question/tia-sang-mat-troi-chieu-xien-hop-voi-mat-ngang-mot-goc-36-do-588783 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/mot-vat-sang-ab-dat-truoc-guong-phang-nhu-hinh-goc-tao-boi-vat-588784 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/diem-sang-s-dat-truoc-guong-phang-cach-guong-phang-mot-doan-5cm-qcjcf-588785 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/khoang-cach-tu-mot-diem-sang-s-den-guong-phang-bang-1m-khoang-cach-588786 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/mot-buoi-ban-trua-thuc-giac-nam-nhin-chiec-dong-ho-khong-so-qua-588787 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/de-ve-duoc-cac-tia-phan-xa-o-hinh-ve-theo-cach-don-gian-chinh-xac-588788 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/em-hay-cho-biet-vi-tri-tao-anh-ao-cua-diem-s-khi-phan-xa-tren-guong-m-rksyz-588789 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-ve-duoi-day-ab-la-mot-mui-ten-ab-la-anh-cua-ab-do-588790 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/mot-guong-phang-dat-nghieng-mot-goc-45-do-so-voi-phuong-nam-588791 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-ve-duoi-day-ab-la-vat-sang-ab-la-anh-cua-no-588792 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/tren-hinh-ve-m-la-guong-phang-s-la-diem-sang-hoi-vi-tri-cua-anh-ao-588793 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/tren-hinh-ve-s-la-diem-sang-s-la-anh-ve-hai-tia-toi-tu-s-den-hai-588794 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/tren-hinh-ve-s-la-diem-sang-s-la-anh-ve-hai-tia-toi-tu-s-den-oeziy-588795 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/mot-diem-sang-s-dat-truoc-mot-guong-phang-om-nhu-hinh-aubkc-588796 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/de-quan-sat-anh-cua-mot-vat-tao-boi-guong-cau-loi-thi-mat-ta-phai-gysff-588797 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-trong-cac-cau-sau-de-quan-sat-anh-cua-mot-vat-tao-588798 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/cau-phat-bieu-nao-duoi-day-la-dung-khi-noi-ve-tinh-chat-anh-cua-mot-vat-qcb9o-588799 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/chon-cau-phat-bieu-dung-anh-cua-mot-vat-tao-boi-guong-cau-loi-588800 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/nguoi-lai-xe-o-to-dung-guong-cau-loi-dat-o-phia-truoc-mat-de-quan-sat-ticvr-588801 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/tai-sao-nguoi-ta-khong-dat-guong-phang-ma-lai-dat-guong-loi-o-cac-588802 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/dat-mot-vien-phan-thang-dung-truoc-mot-guong-cau-loi-phat-bieu-588803 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-truoc-mot-guong-cau-loi-phat-bieu-nao-sau-day-la-dung-avevb-588804 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/dieu-loi-cua-viec-lap-guong-cau-loi-so-voi-lap-guong-phang-o-phia-588805 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-khong-dat-guong-phang-ma-lai-dat-guong-cau-loi-o-phia-truoc-588806 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/vat-nao-sau-day-la-guong-cau-loi-kinh-chieu-hau-cua-o-to-588807 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/vat-nao-sau-day-co-the-coi-la-guong-cau-loi-long-chao-nhan-bong-588808 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/neu-nhin-vao-guong-thay-anh-nho-hon-vat-thi-ket-luan-guong-do-la-5qumy-588809 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-vat-dat-truoc-guong-cau-loi-cho-anh-ao-lon-hon-vat-gbhzv-588810 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/chieu-chum-anh-sang-phan-ki-vao-guong-a-va-nhan-duoc-cac-tia-phan-xa-gnbzq-588811 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-anh-cua-mot-vat-tao-boi-guong-cau-lom-la-anh-that-fxwaz-588812 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-co-dat-mot-vien-bi-truoc-mot-guong-cau-lom-rat-gan-mat-588813 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-dung-khi-noi-ve-guong-cau-lom-mat-phan-xa-la-mat-588814 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-guong-cau-lom-dung-lam-guong-soi-trong-nha-pvrq3-588815 2026-03-07T08:38:03.000Z weekly 0.6 https://2048.vn/question/khi-kham-rang-nha-si-su-dung-loai-guong-nao-de-quan-sat-tot-hon-uy5jh-588816 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-tac-dung-cua-guong-cau-lom-la-1tlkp-588817 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/vi-sao-nho-co-pha-den-ma-den-pin-lai-co-the-chieu-sang-duoc-xa-hon-1vhse-588818 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/vi-sao-nguoi-lai-o-to-hay-xe-may-khong-dung-guong-cau-lom-de-quan-sat-1x11h-588819 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/trong-ba-loai-guong-guong-cau-loi-guong-phang-guong-cau-lom-588820 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/trong-ba-loai-guong-guong-cau-loi-guong-phang-guong-cau-lom-bwsar-588821 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/de-quan-sat-anh-cua-mot-vat-dat-sat-guong-tao-boi-guong-cau-lom-588822 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-sang-song-song-toi-mot-chiec-guong-chum-tia-588823 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/vat-nao-sau-day-duoc-xem-gan-dung-la-mot-phan-guong-cau-lom-o2hku-588824 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/tu-pho-la-hinh-anh-cu-the-ve-a-cac-duong-suc-dien-b-cac-duong-suc-tu-c-cuong-do-dien-truong-588825 2026-03-05T09:32:53.000Z weekly 0.6 https://2048.vn/question/a-co-the-thu-duoc-tu-pho-bang-rac-mat-sat-len-tam-nhua-trong-dat-trong-tu-truong-588826 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/duong-suc-tu-la-nhung-duong-cong-duoc-ve-theo-quy-uoc-sao-cho-a-co-chieu-tu-cuc-nam-toi-cuc-bac-ben-i0eui-588827 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/chieu-cua-duong-suc-tu-cua-nam-cham-duoc-ve-nhu-sau-ten-cac-tu-cuc-a-a-la-cuc-bac-b-la-cuc-nam-owmsd-588828 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/chieu-cua-duong-suc-tu-cua-nam-cham-chu-u-duoc-ve-nhu-sau-ten-cac-tu-cuc-cua-nam-cham-la-588829 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/chieu-cua-duong-suc-tu-cho-ta-biet-dieu-gi-ve-tu-truong-tai-diem-do-a-chieu-chuyen-dong-cua-thanh-na-xjuud-588830 2026-03-05T09:32:53.000Z weekly 0.6 https://2048.vn/question/do-mau-thua-cua-duong-suc-tu-tren-cung-mot-hinh-ve-cho-ta-biet-a-cho-duong-suc-tu-cang-mau-thi-tu-tr-588831 2026-03-05T09:32:53.000Z weekly 0.6 https://2048.vn/question/chon-chieu-dung-cua-duong-suc-tu-qua-nam-cham-sau-n8nf2-588832 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/luc-tu-tac-dung-len-kim-nam-cham-trong-hinh-sau-dat-o-diem-nao-la-manh-nhat-3q0tz-588833 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/a-o-dau-cuc-cua-nam-cham-cac-duong-suc-tu-day-cho-biet-tu-truong-manh-cang-xa-nam-cham-cac-duong-588834 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/hinh-anh-dinh-huong-cua-kim-nam-cham-dat-tai-cac-diem-xung-quanh-thanh-nam-cham-cuc-bac-cua-nam-cham-588835 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-cac-cuc-cua-nam-cham-va-tai-nhung-vi-tri-nao-cua-nam-cham-a-cuc-bac-tai-b-cuc-nam-tai-a-588836 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/hay-cho-biet-nam-cham-nao-co-tu-truong-manh-hon-biet-rang-luong-mat-sat-dung-cho-hai-thi-nghiem-la-n-588837 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/a-nguoi-ta-quy-uoc-ben-trong-thanh-nam-cham-chieu-cua-duong-suc-tu-huong-tu-cuc-nam-sang-cuc-bac-588838 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/vi-sao-co-the-coi-ong-day-co-dong-dien-mot-chieu-chay-qua-nhu-mot-thanh-a-vi-ong-day-cung-tac-dung-l-588839 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/cac-duong-suc-tu-o-trong-long-ong-day-co-dong-dien-mot-chieu-chay-qua-co-nhung-dac-diem-588840 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/quy-tac-nao-sau-day-xac-dinh-duoc-chieu-cua-duong-suc-tu-o-trong-long-mot-ong-day-co-dong-dien-mot-c-y4ktq-588841 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/a-nam-tay-phai-roi-dat-sao-cho-bon-ngon-tay-huong-theo-chieu-cua-duong-suc-tu-trong-long-ong-day-thi-588842 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/neu-dung-quy-tac-nam-tay-phai-de-xac-dinh-chieu-cua-tu-truong-cua-ong-day-co-dong-dien-chay-qua-thi-gwwl0-588843 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/cho-ong-day-ab-co-dong-dien-chay-qua-mot-nam-cham-thu-dat-o-dau-b-cua-ong-day-khi-dung-yen-nam-dinh-7faip-588844 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/trong-hinh-sau-kim-nam-cham-nao-bi-ve-sai-chieu-a-kim-nam-cham-so-1-b-kim-nam-cham-so-3-588845 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/ong-day-co-chieu-dong-dien-chay-qua-nhu-hinh-ve-a-a-la-tu-cuc-nam-cua-ong-day-b-b-la-tu-cuc-bac-cua-hz83u-588846 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/mot-ong-day-dan-duoc-dat-sao-cho-truc-chinh-cua-no-nam-doc-theo-thanh-nam-cham-nhu-hinh-duoi-rric5-588847 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/mot-dung-cu-de-phat-hien-dong-dien-mot-loai-dien-ke-co-cau-tao-duoc-mo-ta-a-quay-sang-ben-phai-588848 2026-03-07T08:38:04.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-co-dong-dien-chay-qua-tu-a-den-b-dat-trong-tu-truong-chieu-cua-luc-tuong-tac-len-day-se-588849 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/chieu-cua-luc-tu-tac-dung-len-day-dan-co-dong-dien-chay-qua-dat-trong-tu-truong-a-phu-thuoc-vao-chie-588850 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/khi-dat-sat-thep-niken-coban-hay-cac-vat-lieu-tu-khac-dat-trong-tu-truong-thi-a-bi-nhiem-dien-mtqbo-588851 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/co-hien-tuong-gi-xay-ra-voi-mot-thanh-thep-khi-dat-no-vao-trong-long-mot-ong-day-co-dong-dien-mot-ch-25yki-588852 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/trong-cac-truong-hop-sau-truong-hop-nao-vat-co-kha-nang-nhiem-tu-va-tro-thanh-nam-cham-vinh-cuu-gtmpo-588853 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/nam-cham-dien-co-cau-tao-gom-a-nam-cham-vinh-cuu-va-loi-sat-non-b-cuon-day-dan-va-loi-sat-non-588854 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/cach-nao-de-lam-tang-luc-tu-cua-nam-cham-dien-a-dung-day-dan-to-cuon-it-vong-b-dung-day-dan-nho-cuon-wmx7g-588855 2026-03-05T09:32:54.000Z weekly 0.6 https://2048.vn/question/cac-nam-cham-dien-duoc-mo-ta-nhu-hinh-sau-hay-cho-biet-nam-cham-nao-manh-hon-a-nam-cham-a-psud2-588856 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/a-tang-cuong-do-dong-dien-chay-qua-cac-vong-day-thi-luc-tu-cua-nam-cham-dien-giam-588857 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/vi-sao-loi-cua-nam-cham-dien-khong-lam-bang-thep-ma-lai-lam-bang-sat-non-a-vi-loi-thep-nhiem-tu-yeu-n7djn-588858 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/khi-dat-mot-thanh-sat-non-vao-trong-mot-ong-day-co-dong-dien-mot-chieu-chay-qua-thi-thanh-sat-tro-th-tnd7w-588859 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/nam-cham-dien-gom-mot-cuon-day-dan-quan-xung-quanh-loi-sat-non-co-dong-dien-chay-qua-a-loi-sat-non-c-588860 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/mot-so-kep-giay-bang-sat-bi-hut-vao-cac-cuc-cua-thanh-nam-cham-a-khong-cac-kep-sat-chi-la-cac-kep-sa-588861 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/nam-cham-dien-duoc-ung-dung-trong-cac-dung-cu-nao-a-ro-le-dien-tu-b-cac-thiet-bi-ghi-am-bang-tu-588862 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/nam-cham-dien-duoc-su-dung-trong-thiet-bi-a-may-phat-dien-b-lam-cac-la-ban-c-role-dien-tu-588863 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/loa-dien-hoat-dong-dua-vao-a-tac-dung-cua-tu-truong-len-khung-day-dan-b-tac-dung-tu-cua-nam-cham-588864 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/xet-cac-bo-phan-chinh-cua-mot-loa-dien-1-nam-cham-2-ong-day-3-mang-loa-cac-bo-phan-truc-tiep-gay-ra-ma0gd-588865 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/trong-cac-dung-cu-sau-day-ban-la-dien-la-ban-chuong-dien-role-dien-tu-vat-nao-co-su-dung-nam-cham-vi-588866 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/trong-loa-dien-luc-nao-lam-cho-mang-loa-dao-dong-phat-ra-am-a-luc-hut-cua-nam-cham-dien-tac-dung-vao-nntmz-588867 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/trong-chuong-bao-dong-gan-vao-cua-de-khi-cua-bi-mo-thi-chuong-keu-role-dien-tu-co-tac-dung-gi-588868 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/khi-cho-dong-dien-khong-doi-chay-vao-cuon-day-cua-loa-dien-thi-loa-a-loa-khong-keu-do-luc-tac-dung-l-ersva-588869 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/de-che-tao-mot-nam-cham-dien-manh-ta-can-dieu-kien-a-cuong-do-dong-dien-qua-ong-day-lon-ong-day-co-n-p9mm3-588870 2026-03-07T08:38:05.000Z 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-588871 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/ampe-ke-dien-tu-loai-don-gian-gom-mot-ong-day-d-va-mot-tam-sat-s-dat-gan-mot-dau-ong-day-sayju-588872 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/dong-co-dien-mot-chieu-hoat-dong-dua-tren-tac-dung-nao-duoi-day-a-su-nhiem-tu-cua-sat-thep-588873 2026-03-05T09:32:55.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-am-thanh-duoc-tao-ra-nho-nhiet-dien-hay-anh-sang-588874 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/chuyen-dong-nhu-the-nao-duoc-goi-la-dao-dong-theo-mot-duong-tron-588875 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/keo-cang-soi-day-cao-su-dung-tay-bat-soi-day-cao-su-nguon-am-do-la-588876 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/khi-thoi-sao-ta-nghe-thay-am-thanh-nguon-am-do-la-cot-ong-khi-588877 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/dung-bua-go-xuong-mat-ban-ta-nghe-am-thanh-cua-mat-ban-khi-do-qek5l-588878 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/dung-tay-bop-vao-con-chut-chit-do-choi-thay-co-tieng-keu-ckqcy-588879 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/nhung-nhac-cu-nao-sau-day-phat-ra-am-thanh-nho-cac-cot-khong-khi-dao-dong-mxcgp-588880 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/khi-thoi-sao-phat-ra-am-cot-khi-dao-dong-ong-sao-dao-dong-588881 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/khi-danh-trong-tai-sao-nguoi-ta-thuong-go-dui-trong-vao-mat-trong-mot-cach-588882 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/khi-bay-mot-so-con-trung-nhu-ong-ruoi-muoi-tao-ra-nhung-tieng-vo-ve-588883 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/khi-dung-o-mat-ho-lan-tan-gon-song-ta-lai-khong-nghe-thay-am-thanh-phat-ra-588884 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/sao-phat-ra-am-thanh-khi-thoi-vao-no-la-vi-cot-khong-khi-588885 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/de-y-thay-khi-ta-ap-tai-vao-mot-vo-oc-ta-thuong-nghe-thay-tieng-ri-rao-9jqvd-588886 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-chon-kim-loai-co-tinh-dan-hoi-tot-de-lam-am-thoa-vi-j0ksm-588887 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/khi-troi-mua-dong-ta-thuong-nghe-thay-tieng-sam-vay-vat-nao-da-dao-dong-xuxp6-588888 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/hop-dan-trong-cac-dan-ghita-violong-co-tac-dung-gi-la-chu-yeu-w2j7a-588889 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/nhung-dieu-nao-sau-day-la-sai-khi-noi-ve-nguon-goc-am-thanh-etkdk-588890 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/cho-cac-bat-phuong-trinh-sau-dau-la-bat-phuong-trinh-bac-nhat-mot-an-5x-7-588891 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/gia-tri-x-2-la-nghiem-cua-bat-phuong-trinh-nao-sau-day-a-7-x-2x-leh3r-588892 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-bat-phuong-trinh-73x-5-0-la-a-x-3-5-588893 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/cho-a-b-bat-dang-thuc-nao-tuong-duong-voi-bat-dang-thuc-da-cho-a-3-b-3-588894 2026-03-07T08:38:05.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tri-tuyet-doi-2x-5-1-co-nghiem-la-x-3-x-2-588895 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-1-3-tri-tuyet-doi-5-4-2x-1-4-co-nghiem-la-x-7-12-x-1-12-588896 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/hinh-ve-duoi-day-la-bieu-dien-tap-nghiem-cua-bat-phuong-trinh-nao-x-1-588897 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/voi-gia-tri-nao-cua-m-thi-bat-phuong-trinh-m2x-1-8-la-bat-phuong-trinh-588898 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/tap-nghiem-cua-bat-phuong-trinh-3x-7-x-9-la-s-x-voi-x-1-588899 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-tri-tuyet-doi-5x-4-tri-tuyet-doi-x-2-co-nghiem-la-588900 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/tong-cac-nghiem-cua-phuong-trinh-7-5-3tri-tuyet-doi-5-2x-4-5-588901 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/so-nghiem-cua-phuong-trinh-tri-tuyet-doi-2x-3-tri-tuyet-doi-3x-2-0-588902 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/nghiem-cua-phuong-trinh-tri-tuyet-doi-x-1-3x-2-la-x-3-4-588903 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/hinh-ve-nao-duoi-day-bieu-dien-tap-nghiem-cua-phuong-trinh-2x-8-hoac-588904 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-2x-1-x-3x-1-2x-5-co-nghiem-la-vo-so-nghiem-588905 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/bat-phuong-trinh-3x-5-2-1-hoac-x-2-3-x-co-nghiem-la-vo-nghiem-588906 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-co-dong-dien-chay-qua-dat-trong-tu-truong-khong-song-song-voi-duong-suc-tu-a-chiu-tac-du-588907 2026-03-05T09:32:57.000Z weekly 0.6 https://2048.vn/question/dung-quy-tac-nao-duoi-day-de-xac-dinh-chieu-cua-luc-dien-tu-a-quy-tac-nam-tay-phai-b-quy-tac-nam-tay-qf90l-588908 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/quy-tac-ban-tay-trai-duoc-xac-dinh-a-dat-ban-tay-trai-sao-cho-cac-duong-suc-tu-huong-vao-mu-ban-tay-588909 2026-03-05T09:32:57.000Z weekly 0.6 https://2048.vn/question/chieu-cua-luc-dien-tu-tac-dung-len-day-dan-phu-thuoc-vao-a-chieu-cua-dong-dien-qua-day-dan-b5yxt-588910 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/khi-day-dan-thang-co-dong-dien-chay-qua-duoc-dat-song-song-voi-cac-duong-suc-tu-thi-luc-dien-tu-co-h-ijepj-588911 2026-03-05T09:32:57.000Z weekly 0.6 https://2048.vn/question/muon-xac-dinh-chieu-cua-luc-dien-tu-tac-dung-len-mot-doan-day-dan-thang-co-dong-dien-chay-qua-dat-ta-aw0d6-588912 2026-03-05T09:32:58.000Z weekly 0.6 https://2048.vn/question/theo-quy-tac-ban-tay-trai-chieu-tu-co-tay-den-ngon-tay-giua-huong-theo-a-chieu-cua-luc-dien-tu-amc7c-588913 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/a-mot-doan-day-dan-co-dong-dien-chay-qua-dat-trong-tu-truong-va-song-song-voi-duong-suc-tu-thi-co-lu-588914 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/chieu-dong-dien-chay-qua-doan-day-dan-ab-trong-hinh-sau-co-chieu-a-tu-b-sang-a-b-tu-a-sang-b-bfrgn-588915 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-co-dong-dien-chay-qua-theo-chieu-nhu-hinh-ve-ten-cac-cuc-cua-nam-cham-la-dnsds-588916 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/mot-khung-day-dan-hinh-chu-nhat-co-dong-dien-chay-qua-duoc-dat-trong-tu-truong-giua-hai-nhanh-cua-mo-v0ywk-588917 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/hinh-duoi-day-mo-ta-khung-day-co-dong-dien-chay-qua-duoc-dat-trong-tu-truong-trong-do-khung-quay-dan-dcqan-588918 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/mot-thanh-nam-cham-thang-da-bi-troc-het-vo-son-mau-dau-cac-cuc-de-xac-dinh-ten-tu-cuc-ta-co-the-cho-pulgl-588919 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/nhieu-vat-sau-khi-co-xat-cac-vat-khac-co-kha-nang-day-588920 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/cach-nao-trong-cac-cach-sau-day-lam-thuoc-nhua-nhiem-dien-dap-nhe-thuoc-588921 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/dung-mot-manh-len-co-xat-nhieu-lan-mot-manh-phim-nhua-thi-manh-phim-nhua-588922 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/nhieu-vat-sau-khi-bi-co-xat-cac-vat-khac-co-kha-nang-day-588923 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-co-the-lam-nhiem-dien-nhieu-vat-bang-cach-co-xat-3nbt6-588924 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-thanh-thuy-tinh-sau-khi-duoc-co-xat-bang-manh-lua-thi-co-kha-588925 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhieu-vat-sau-khi-bi-co-xat-co-kha-nang-lam-chay-bong-den-56kaj-588926 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/mot-trong-nhung-nguyen-nhan-tao-thanh-cac-dam-may-dong-bi-nhiem-dien-la-588927 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/khi-thoi-tiet-hanh-kho-chai-toc-bang-luoc-nhua-ta-thay-nhieu-soi-toc-bi-luoc-gej7e-588928 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/ngay-hanh-kho-khi-chai-toc-kho-bang-luoc-nhua-thi-nhieu-soi-toc-bi-luoc-nhua-alko7-588929 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/tai-sao-canh-quat-trong-cac-quat-dien-thuong-xuyen-quay-ma-van-co-rat-588930 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/khi-lau-kinh-bang-de-kho-ta-thay-cac-soi-bong-bam-vao-kinh-boi-tam-kinh-588931 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-de-biet-mot-vat-bi-nhiem-dien-dua-vat-lai-gan-cac-vun-giay-588932 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/o-xu-lanh-vao-mua-dong-mot-nguoi-di-tat-vo-tren-mot-san-nha-duoc-trai-588933 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/cac-loai-dien-tich-la-dien-tich-am-gcrij-588934 2026-03-07T08:38:06.000Z weekly 0.6 https://2048.vn/question/vat-nhiem-dien-la-vat-thua-electron-kwmmc-588935 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-trong-cac-phuong-an-sau-co-3-loai-dien-tich-dien-tich-am-588936 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-dua-hai-vat-da-bi-nhiem-dien-lai-gan-nhau-luon-hut-nhau-ao03d-588937 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/cac-vat-nhiem-dien-khac-loai-thi-cung-loai-thi-day-nhau-hut-nhau-588938 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/co-bon-vat-a-b-c-d-deu-bi-nhiem-dien-neu-vat-a-hut-b-b-hut-c-c-day-d-thi-588939 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/cac-vat-a-b-deu-nhiem-dien-dua-vat-a-nhiem-dien-duong-gan-vat-b-thi-thay-588940 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/ba-qua-cau-nho-a-b-c-duoc-treo-vao-ba-soi-day-manh-cho-qua-cau-c-tich-dien-588941 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/ba-qua-cau-nho-a-b-c-duoc-treo-vao-ba-soi-day-manh-cho-qua-cau-b-tich-dien-588942 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-phan-xuong-det-nguoi-ta-thuong-treo-cac-tam-kim-loai-nhiem-dien-588943 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/trong-mot-thi-nghiem-khi-dua-mot-dau-thuoc-nhua-det-lai-gan-qua-cau-bang-588944 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/nguyen-tu-trung-hoa-ve-dien-la-nguyen-tu-co-tong-dien-tich-am-cua-cac-electron-588945 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/mot-nguyen-tu-trung-hoa-ve-dien-khi-tong-dien-tich-am-cua-cac-electron-co-588946 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-hau-het-cac-vat-deu-duoc-cau-tao-tu-cac-nguyen-tu-fk9wq-588947 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-giai-thich-dung-tai-sao-truoc-khi-co-xat-thanh-nhua-khong-hut-cac-588948 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-khi-co-xat-thuoc-nhua-voi-manh-vai-kho-vi-sao-thuoc-588949 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-khi-co-xat-thanh-thuy-tinh-vao-lua-thanh-thuy-tinh-588950 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-mot-qua-cau-a-co-dien-tich-duong-qua-cau-b-trung-hoa-588951 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhat-dong-dien-la-dong-chat-long-dich-chuyen-co-huong-faskw-588952 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-cac-nguon-dien-thuong-dung-nhu-pin-ac-quy-qhkl0-588953 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/dang-co-dong-dien-chay-trong-vat-nao-duoi-day-mot-manh-nilong-da-duoc-co-xat-oavym-588954 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-thiet-bi-sau-day-hay-cho-biet-thiet-bi-nao-chi-co-the-hoat-dong-duoc-588955 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-thiet-bi-sau-day-hay-cho-biet-thiet-bi-nao-chi-co-the-hoat-dong-duoc-njpvc-588956 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/loai-hat-nao-duoi-day-khi-chuyen-dong-co-huong-thi-khong-tao-thanh-dong-dien-zuubp-588957 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/loai-hat-nao-duoi-day-khi-chuyen-dong-co-huong-thi-tao-thanh-dong-dien-cac-hat-588958 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/khong-co-dong-dien-chay-qua-vat-nao-duoi-day-quat-dien-dang-chay-lien-tuc-588959 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-sau-day-vat-nao-khong-co-dong-dien-chay-qua-may-anh-dung-588960 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/trong-cac-vat-sau-day-vat-nao-khong-co-dong-dien-chay-qua-mot-quat-may-dang-chay-588961 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/tai-sao-co-the-thap-sang-bong-den-duoc-lap-o-nhieu-xe-dap-ma-chi-dung-co-gxpbd-588962 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/muon-co-dong-dien-chay-qua-mot-bong-den-pin-thi-phai-lam-theo-cach-duoc-588963 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-trong-cac-cau-sau-trong-chat-dan-dien-luon-co-dong-dien-di-qua-588964 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-noi-ve-so-do-mach-dien-so-do-mach-dien-la-anh-chup-mach-dien-that-588965 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/mot-mang-dien-thap-sang-gom-nguon-dien-bong-den-va-cong-tac-588966 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/dien-tu-thich-hop-vao-cho-trong-chieu-dong-dien-la-chieu-tu-qua-588967 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/mot-mach-dien-duoc-mac-nhu-sau-so-do-mach-dien-nao-sau-day-tuong-duong-588968 2026-03-07T08:38:07.000Z weekly 0.6 https://2048.vn/question/khi-khoa-k-mo-bong-den-nao-mac-trong-mach-dien-sau-day-se-tat-d1-d2-588969 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-sau-den-d1-va-den-d2-dien-tro-khoa-k-bang-0-chon-cau-588970 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-bon-mach-dien-sau-nhan-dinh-nao-sau-day-dung-acac-mach-a-b-va-c-588971 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-biet-chieu-dong-dien-trong-hinh-sau-tu-dau-sang-dau-588972 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-dong-dien-trong-mach-co-chieu-cung-chieu-voi-chieu-dich-chuyen-pwlor-588973 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-khi-k2-dong-k1-mo-thi-den-nao-sang-den-1-588974 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-ve-khi-k1-dong-k2-mo-thi-den-nao-sang-den-1-588975 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-so-do-mach-dien-nhu-hinh-ve-chi-co-den-1-va-2-sang-trong-truong-hop-588976 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-so-do-mach-dien-nhu-hinh-ve-chi-co-den-1-va-3-sang-trong-truong-hop-rlhh9-588977 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cho-so-do-mach-dien-nhu-hinh-ve-trong-truong-hop-nao-co-den-d1-d2-sang-apoyp-588978 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/dien-tu-thich-hop-vao-cho-trong-vat-dan-dienkhi-chay-qua-588979 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-trong-cac-phat-bieu-sau-dong-dien-chay-qua-moi-vat-dan-588980 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-ban-ui-dien-hoat-dong-la-do-tac-dung-nhiet-cua-588981 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-may-say-toc-hoat-dong-la-do-tac-dung-nhiet-cua-588982 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-khi-co-dong-dien-chay-qua-cac-vat-dan-thi-cac-vat-dan-nripc-588983 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/khi-co-dong-dien-chay-qua-cac-vat-dan-thi-cac-vat-dan-bi-dot-nong-va-588984 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/hoat-dong-cua-may-say-toc-dua-tren-tac-dung-nao-cua-dong-dien-tac-dung-588985 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/thiet-bi-sinh-hoat-hang-ngay-nhu-ban-la-bep-dien-hoat-dong-dua-vao-tac-dung-588986 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/nam-cham-va-nam-cham-dien-co-kha-nang-hut-vat-bang-sat-hoac-thep-lam-quay-588987 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-truong-hop-duoi-day-truong-hop-nao-bieu-hien-tac-dung-sinh-ly-cua-sqqjg-588988 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/trong-cac-truong-hop-sau-day-nhung-truong-hop-nao-ung-dung-tac-dung-uqo0m-588989 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/khi-cho-dong-dien-chay-qua-cuon-day-dan-quan-quanh-loi-sat-non-thi-cuon-588990 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/dien-tu-thich-hop-vao-cho-trong-dong-dien-di-qua-dunng-dich-muoi-dong-a4ofb-588991 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/can-cau-dung-nam-cham-dien-hoat-dong-dua-tren-tac-dung-nao-cua-dong-dien-pktdf-588992 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/dong-dien-khong-co-tac-dung-nao-duoi-day-tac-dung-nhiet-588993 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/vat-nao-duoi-day-co-the-gay-ra-tac-dung-tu-manh-nilong-duoc-co-xat-manh-588994 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/ket-luan-nao-duoi-day-la-sai-neu-so-y-de-cho-dong-dien-di-qua-co-the-a5bg0-588995 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/tac-dung-hoa-hoc-cua-dong-dien-the-hien-o-cho-lam-dung-dich-tro-thanh-588996 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-dong-dien-co-tac-dung-sinh-li-d5et2-588997 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dungtrong-benh-vien-khi-cap-cuu-benh-nhan-co-tim-ngung-588998 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/cac-thiet-bi-nao-sau-day-ung-dung-tac-dung-tu-cua-dong-dien-quat-dien-588999 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/quan-sat-hoat-dong-cua-chiec-quat-may-o-nha-hay-cho-biet-no-hoat-dong-wjdzh-589000 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-sai-co-co-giat-la-do-tac-dung-sinh-ly-cua-dong-dien-589001 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/khi-di-qua-co-the-nguoi-dong-dien-co-the-gay-ra-cac-vet-bong-y2no5-589002 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/khi-san-xuat-pin-hay-acquy-nguoi-ta-da-su-dung-tac-dung-gi-cua-dong-dien-gfpw5-589003 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/neu-dung-phuong-phap-ma-dien-thi-vat-can-ma-phai-duoc-mac-nhu-the-nao-vpaqd-589004 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/mot-mach-dien-gom-ampe-ke-mac-noi-tiep-voi-mot-bong-den-co-cuong-do-dinh-589005 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/mot-mach-dien-gom-ampe-ke-mac-noi-tiep-voi-mot-bong-den-co-cuong-do-dinh-9tpsj-589006 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-1a-1000ma-pcsbn-589007 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-dap-so-sai-1-5a-1500ma-slodh-589008 2026-03-07T08:38:08.000Z weekly 0.6 https://2048.vn/question/chon-dap-so-dung-1-25a-125ma-omihy-589009 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-dap-an-dung-0-175a-1750ma-imff4-589010 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-cuong-do-dong-dien-cho-ta-biet-do-manh-yeu-cua-dong-589011 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-ampe-ke-la-dung-cu-dung-de-do-tac-dung-cua-dong-589012 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/dien-tu-con-thieu-vao-cho-trong-de-do-cuong-do-dong-dien-qua-vat-dan-589013 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-mac-trong-mach-se-sang-yeu-khi-co-dong-dien-589014 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/ampe-a-la-don-vi-do-tac-dung-cua-dong-dien-589015 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/de-do-duoc-dong-dien-trong-khoang-0-10a-2-20a-ta-nen-su-dung-ampe-ke-eofp6-589016 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/de-do-duoc-dong-dien-trong-khoang-0-50a-4-0a-ta-nen-su-dung-ampe-ke-njme8-589017 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-dong-dien-trong-mach-co-cuong-do-lon-khi-do-tac-dung-589018 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/trong-mot-mach-dien-co-hai-ampe-ke-giong-nhau-mot-dat-truoc-nguon-dien-on8bs-589019 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/de-do-cuong-do-dong-dien-qua-bong-den-cach-mac-ampe-ke-trong-mach-nao-589020 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-tu-thich-hop-dien-vao-cho-trong-dong-dien-chay-qua-den-co-thi-den-589021 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-de-do-cuong-do-dong-dien-15ma-nen-chon-ampe-ke-xzq4k-589022 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-ampe-co-gioi-han-do-phu-hop-nhat-de-do-cuong-do-dong-dien-qua-den-1-2a-589023 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/tren-ampe-ke-o-cac-chot-noi-day-co-ki-hieu-dau-va-dau-chon-cau-dung-589024 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/dien-tu-thich-hop-vao-cho-trong-nguon-dien-tao-ra-giua-hai-cuc-cua-no-mot-t4wd9-589025 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-1v-1000mv-p8ryr-589026 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-1v-1000mv-voqvy-589027 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/de-do-hieu-dien-the-giua-hai-dau-doan-mach-ta-phai-mac-voi-doan-589028 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/khi-khoa-k-mo-von-ke-chi-hieu-dien-the-giua-hai-cuc-cua-nguon-dien-rph7j-589029 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/khi-khoa-k-dong-von-ke-chi-cuong-do-dong-dien-giua-hai-cuc-cua-nguon-589030 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/nhin-vao-mach-dien-sau-ta-biet-von-ke-1-chi-hieu-dien-the-giua-hai-dau-589031 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-sau-chon-cau-dung-von-ke-1-chi-hieu-dien-the-giua-hai-dau-589032 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/cach-mac-von-ke-nao-sau-day-la-dung-1-2-va-3-qeeka-589033 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-sau-day-von-ke-cho-ta-biet-hieu-dien-the-o-hai-dau-nguon-dien-589034 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/doi-don-vi-2-5v-mv-mfyrs-589035 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/doi-don-vi-0-45v-mv-45-589036 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-hieu-dien-the-giua-hai-bong-den-cang-nho-thi-dong-dien-589037 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-so-von-ghi-tren-cac-dung-cu-dung-dien-la-gia-tri-cuong-do-jshpm-589038 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-cho-biet-y-nghia-so-von-ghi-tren-mot-bong-den-kcojk-589039 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/chon-cau-phat-bieu-dung-so-von-ghi-tren-moi-bong-den-hoac-tren-moi-dung-589040 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-nao-duoi-day-khong-co-hieu-dien-the-hay-hieu-dien-the-bang-589041 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-co-ghi-2-5v-hoi-co-the-mac-den-nay-vao-hieu-dien-the-la-bao-589042 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/von-ke-trong-so-do-nao-trong-cac-hinh-duoi-day-co-so-chi-khac-khong-67opo-589043 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/trong-cac-phat-bieu-sau-phat-bieu-nao-dung-khi-noi-ve-hieu-dien-the-bjfzh-589044 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-so-do-hinh-ben-duoi-biet-rang-khi-cong-tac-dong-den-sang-fwwi5-589045 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-vekhi-cong-tac-k-ngat-thi-hieu-dien-the-giua-hai-diem-589046 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/dien-tu-thich-hop-vao-cho-trong-cac-dung-cu-dot-nong-bang-dien-nhu-bep-589047 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/con-so-220v-ghi-tren-mot-bong-den-co-y-nghia-nao-duoi-day-giua-hai-dau-589048 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/hai-den-duoc-goi-la-mac-noi-tiep-voi-nhau-neu-chung-co-1-diem-chung-voi-nhau-589049 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/hai-den-duoc-goi-la-mac-song-song-voi-nhau-neu-chung-co-1-diem-chung-voi-nhau-589050 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/trong-doan-mach-mac-noi-tiep-dong-dien-co-cuong-dotai-cac-vi-tri-khac-589051 2026-03-07T08:38:09.000Z weekly 0.6 https://2048.vn/question/doi-voi-doan-mach-gom-hai-bong-den-mac-noi-tiep-hieu-dien-the-hai-dau-xkxje-589052 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-co-so-do-nhu-hinh-sau-cuong-do-dong-dien-chay-qua-ba-589053 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/hai-bong-den-trong-mach-dien-co-so-do-nao-sau-day-khong-mac-song-song-2xscx-589054 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/doi-voi-doan-mach-gom-hai-bong-den-mac-song-song-thi-giua-cuong-do-v0f3l-589055 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cac-bong-den-dung-trong-gia-dinh-duoc-mac-song-song-la-vi-li-do-nao-sau-day-589056 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mot-nguon-dien-12v-va-hai-bong-den-giong-nhau-ghi-6v-de-hai-den-589057 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/co-mot-nguon-dien-6v-mot-bong-den-d1-co-ghi-6v-va-mot-bong-den-d2-cbfxa-589058 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/hai-den-duoc-goi-la-mac-noi-tiep-voi-nhau-neu-chung-co-diem-chung-trooe-589059 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/hai-den-duoc-goi-la-mac-song-song-voi-nhau-neu-chung-co-diem-chung-awbdb-589060 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-so-do-sau-phat-bieu-nao-duoi-day-la-dung-doi-voi-hai-589061 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/trong-doan-mach-mac-noi-tiep-tai-moi-diem-deuhieu-dien-the-589062 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/doi-voi-doan-mach-gom-hai-bong-den-mac-noi-tiep-thi-hieu-dien-the-giua-hai-589063 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-co-so-do-nhu-hinh-sau-cac-ampe-ke-co-so-chi-duoc-ghi-tuong-589064 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-co-so-do-nhu-hinh-sau-chon-cau-sai-khi-noi-ve-quan-he-tyiyy-589065 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/trong-doan-mach-song-song-cuong-do-dong-dien-mach-chinhcac-cuong-589066 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/co-hai-bong-den-d1-va-d2-giong-nhau-cung-ghi-3v-duoc-mac-song-song-vao-589067 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cac-bong-den-trong-gia-dinh-duoc-mac-song-song-la-vi-tiet-kiem-so-den-can-589068 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/hai-bong-den-trong-so-do-mach-dien-nao-duoi-day-khong-mac-noi-tiep-voi-nhau-fz0ck-589069 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-co-so-do-nhu-hinh-sau-ampe-ke-co-so-chi-i-0-54a-biet-cuong-589070 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/trong-mach-dien-co-so-do-nhu-hinh-sau-ampe-ke-co-so-chi-i-0-6a-biet-cuong-589071 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-sau-biet-cac-hieu-dien-the-u12-2-4v-u23-2-5v-589072 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-sau-biet-cac-hieu-dien-the-u23-11-5v-u13-15-8v-589073 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-sau-biet-cac-cuong-do-dong-dien-i1-0-5a-i2-1a-589074 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-sau-biet-hieu-dien-the-giua-hai-dau-bong-den-1-la-u1-3v-dbjgh-589075 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/mach-dien-co-so-do-nhu-hinh-duoi-khi-cong-tac-k-dong-ampe-ke-co-so-chi-la-589076 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/mach-dien-co-so-do-nhu-hinh-duoi-khi-cong-tac-k-dong-ampe-ke-co-so-chi-la-du5ef-589077 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/mach-dien-co-so-do-nhu-hinh-duoi-khi-cong-tac-k-dong-ampe-ke-co-so-chi-la-tmezn-589078 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/mach-dien-co-so-do-nhu-hinh-duoi-khi-cong-tac-k-dong-ampe-ke-co-so-chi-la-vi0g7-589079 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-duoi-trong-do-nguon-dien-co-hieu-dien-the-la-6v-qdrkc-589080 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-duoi-trong-do-nguon-dien-co-hieu-dien-the-la-6v-j3va8-589081 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-duoi-trong-do-nguon-dien-co-hieu-dien-the-la-9v-oipx9-589082 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-nhu-hinh-duoi-trong-do-nguon-dien-co-hieu-dien-the-la-6v-hfhao-589083 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/dinamo-o-xe-dap-co-cau-tao-gom-a-nam-cham-va-cuon-day-dan-b-dien-tich-va-cuon-day-dan-589084 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/hien-tuong-cam-ung-dien-tu-la-a-hien-tuong-xuat-hien-dong-dien-cam-ung-goi-la-hien-tuong-cam-ung-die-589085 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/trong-hien-tuong-cam-ung-dien-tu-ta-nhan-biet-duoc-a-dong-dien-xuat-hien-trong-cuon-day-dan-dat-gan-589086 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/cach-nao-duoi-day-khong-the-tao-ra-dong-dien-a-quay-nam-cham-vinh-cuu-truoc-ong-day-dan-kin-589087 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-khong-lien-quan-den-hien-tuong-cam-ung-dien-tu-a-dong-dien-xuat-hien-trong-da-589088 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/ta-co-the-dung-nam-cham-nao-de-tao-ra-dong-dien-a-nam-cham-vinh-cuu-b-nam-cham-dien-589089 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/cach-nao-duoi-day-co-the-tao-ra-dong-dien-cam-ung-a-noi-hai-cuc-cua-pin-vao-hai-dau-cuon-day-dan-589090 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/cach-nao-duoi-day-khong-tao-ra-dong-dien-cam-ung-trong-mot-cuon-day-dan-kin-yaf81-589091 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/cach-de-tao-ra-duoc-dong-dien-cam-ung-trong-dinamo-xe-dap-a-noi-hai-dau-cua-dinamo-voi-hai-cuc-cua-a-mvd7n-589092 2026-03-05T09:33:05.000Z weekly 0.6 https://2048.vn/question/cach-nao-duoi-day-co-the-tao-ra-dong-dien-cam-ung-trong-mot-cuon-day-dan-kin-a-mac-xen-vao-cuon-day-owfbc-589093 2026-03-05T09:33:06.000Z weekly 0.6 https://2048.vn/question/khi-dua-mot-cuc-cua-nam-cham-lai-gan-hay-ra-xa-dau-cuon-day-thi-a-so-duong-suc-tu-xuyen-qua-tiet-die-ofemk-589094 2026-03-05T09:33:06.000Z weekly 0.6 https://2048.vn/question/voi-dieu-kien-nao-thi-xuat-hien-dong-dien-cam-ung-trong-mot-cuon-day-dan-kin-n25uu-589095 2026-03-05T09:33:06.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-nao-duoi-day-trong-cuon-day-dan-kin-xuat-hien-dong-dien-cam-ung-jkvlf-589096 2026-03-05T09:33:06.000Z weekly 0.6 https://2048.vn/question/dong-dien-cam-ung-chi-xuat-hien-trong-cuon-day-dan-kin-trong-thoi-gian-co-suqua-tiet-dien-s-cua-cuon-589097 2026-03-05T09:33:06.000Z weekly 0.6 https://2048.vn/question/dung-nhung-dung-cu-nao-sau-day-ta-co-the-lam-thi-nghiem-cho-ta-dong-dien-cam-ung-lien-tuc-tqkiq-589098 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/trong-hinh-duoi-day-thanh-nam-cham-chuyen-dong-nhu-the-nao-thi-khong-tao-ra-dong-dien-cykhd-589099 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/tren-hinh-sau-khi-cho-khung-day-quay-quanh-truc-pq-thi-trong-khung-day-co-xuat-hien-dong-dien-cam-un-589100 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/vi-sao-khi-cho-nam-cham-quay-truoc-mot-cuon-day-dan-kin-nhu-thi-nghiem-o-hinh-sau-thi-trong-cuon-day-589101 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/mot-hoc-sinh-noi-rang-dieu-kien-xuat-hien-dong-dien-cam-ung-trong-mot-cuon-day-dan-kin-la-chuyen-don-589102 2026-03-05T09:33:06.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-sau-day-co-so-duong-suc-tu-xuyen-qua-tiet-dien-s-cua-cuon-day-khac-voi-cac-truong-hop-589103 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-r-3cm-va-chieu-cao-h-4cm-dien-tich-xung-quanh-589104 2026-03-07T08:38:10.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-ban-kinh-day-r-5cm-va-chieu-cao-h-12cm-dien-tich-xung-quanh-589105 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-duong-kinh-day-d-10cm-va-dien-tich-xung-quanh-65picm2-589106 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-duong-kinh-day-d-18cm-va-dien-tich-xung-quanh-135picm2-589107 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-chieu-cao-h-10cm-va-the-tich-v-1000picm3-589108 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-non-co-chieu-cao-h-24cm-va-the-tich-v-800pi-cm3-589109 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/mot-chiec-xo-hinh-non-cut-lam-bang-ton-de-dung-nuoc-cac-ban-kinh-day-la-10cm-cq0a3-589110 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/mot-chiec-xo-hinh-non-cut-lam-bang-ton-de-dung-nuoc-cac-ban-kinh-day-la-12cm-589111 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-vuong-abc-vuong-tai-a-co-bc-20cm-ac-12cm-quay-tam-giac-abc-canh-ab-589112 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-vuong-abc-vuong-tai-a-co-bc-10cm-ac-8cm-quay-tam-giac-abc-canh-ab-589113 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/neu-ta-tang-ban-kinh-day-va-chieu-cao-cua-mot-hinh-non-len-hai-lan-thi-dien-tich-xung-quanh-589114 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/neu-ta-tang-ban-kinh-day-va-chieu-cao-cua-mot-hinh-non-len-ba-lan-thi-dien-tich-xung-quanh-589115 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-tan-so-la-khoang-thoi-gian-vat-thuc-hien-duoc-mot-dao-dong-bsvzf-589116 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/dao-dong-cang-nhanh-thi-tan-so-dao-dong-khong-thay-doi-cang-nho-cang-lon-589117 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/don-vi-cua-tan-so-la-ki-lo-met-km-gio-h-hec-hz-met-tren-giay-589118 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/trong-20-giay-mot-la-thep-thuc-hien-duoc-5000-dao-dong-tan-so-dao-dong-cua-la-thep-589119 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/trong-2-phut-mot-vat-thuc-hien-duoc-4000-dao-dong-tan-so-dao-dong-cua-vat-589120 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-cang-nhanh-thi-am-phat-ra-cang-soznn-589121 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/tan-so-am-cang-thap-thi-am-nghe-cang-tram-cang-to-cang-vang-589122 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/am-phat-ra-cang-thap-cang-tram-thi-tan-so-dao-dong-cang-lon-589123 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/bang-cach-quan-sat-va-lang-nghe-day-dan-dao-dong-khi-ta-len-day-dan-axdhd-589124 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cam-mot-cai-que-va-vay-khi-vay-nhanh-thi-bat-dau-nghe-thay-tieng-rit-rtm5l-589125 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/su-tram-hay-bong-cua-am-do-nhac-cu-phat-ra-phu-thuoc-vao-yeu-to-nao-27ffs-589126 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abdc-vuong-tai-a-va-b-biet-canh-ab-bc-3m-ad-5m-589127 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-vuong-tai-a-va-b-biet-canh-ab-bc-4-5-cm-ad-7-5cm-589128 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-canh-a-duong-trung-tuyen-am-quay-tam-giac-abc-quanh-canh-am-589129 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-deu-canh-4cm-duong-trung-tuyen-am-quay-tam-giac-abc-quanh-canh-am-589130 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-quat-tron-co-ban-kinh-20cm-va-goc-o-tam-la-144-do-589131 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-quat-tron-co-ban-kinh-12cm-va-goc-o-tam-la-135-do-589132 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/tu-mot-khuc-go-hinh-tru-cao-15cm-nguoi-ta-tien-thanh-mot-hinh-non-nhu-hinh-ve-589133 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/tu-mot-khuc-go-hinh-tru-cao-15cm-nguoi-ta-tien-thanh-mot-hinh-non-nhu-hinh-ve-gdbga-589134 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/tu-mot-khuc-go-hinh-tru-cao-24cm-nguoi-ta-tien-thanh-mot-hinh-non-nhu-hinh-ve-589135 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/tu-mot-khuc-go-hinh-tru-cao-15cm-nguoi-ta-tien-thanh-mot-hinh-non-nhu-hinh-ve-efvl4-589136 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/vat-nao-trong-cac-vat-sau-day-dao-dong-voi-tan-so-lon-nhat-bntj6-589137 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/vat-nao-trong-cac-vat-sau-day-dao-dong-voi-tan-so-nho-nhat-ti5fv-589138 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-voi-tan-so-8hz-hoi-trong-mot-phut-vat-thuc-hien-duoc-bao-nhieu-589139 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/mot-vat-dao-dong-voi-tan-so-12hz-hoi-trong-20-phut-vat-thuc-hien-duoc-bao-nhieu-589140 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-chay-qua-mot-day-dan-phu-thuoc-nhu-the-nao-vao-hieu-dien-the-giua-hai-dau-day-dan-589141 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/khi-hieu-dien-the-giua-hai-dau-day-dan-tang-thi-a-cuong-do-dong-dien-chay-qua-day-dan-khong-thay-doi-589142 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/do-thi-bieu-dien-su-phu-thuoc-cua-cuong-do-dong-dien-vao-hieu-dien-the-giua-hai-dau-day-dan-co-dang-589143 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/don-vi-nao-duoi-day-la-don-vi-cua-cuong-do-dong-dien-a-a-b-ma-c-ka-d-ca-3-dap-an-tren-589144 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/don-vi-nao-duoi-day-la-don-vi-cua-hieu-dien-the-a-v-b-mv-c-kv-d-ca-3-dap-an-tren-589145 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/khi-hieu-dien-the-giua-hai-dau-day-dan-giam-thi-a-cuong-do-dong-dien-chay-qua-day-dan-khong-thay-doi-589146 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/a-cuong-do-dong-dien-ti-le-nghich-voi-hieu-dien-the-b-cuong-do-dong-dien-ti-le-thuan-voi-hieu-dien-t-589147 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/a-hieu-dien-the-tang-thi-cuong-do-dong-dien-cung-tang-b-hieu-dien-the-giam-thi-cuong-do-dong-dien-cu-589148 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/dong-dien-di-qua-mot-day-dan-co-cuong-do-i1khi-hieu-dien-the-giua-hai-dau-day-la-12v-589149 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/khi-dat-vao-day-dan-mot-hieu-dien-the-12v-thi-cuong-do-dong-dien-chay-qua-no-la-0-5a-neu-dien-the-da-589150 2026-03-07T08:38:11.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-chay-qua-mot-day-dan-la-1-5a-khi-do-duoc-mac-vao-hieu-dien-the-12v-muon-dong-dien-589151 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-duoc-mac-vao-hieu-dien-the-6v-thi-cuong-do-dong-dien-chay-qua-no-la-0-3a-mot-ban-hoc-sin-589152 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/khi-dat-hieu-dien-the-12v-vao-hai-dau-mot-day-thi-dong-dien-chay-qua-co-cuong-do-6ma-muon-dong-dien-589153 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/neu-tang-hieu-dien-the-giua-hai-dau-mot-day-dan-len-4-lan-thi-cuong-do-dong-dien-589154 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/do-thi-nao-duoi-day-bieu-dien-su-phu-thuoc-cuong-do-dong-do-chay-qua-mot-day-dan-vao-hieu-dien-the-g-589155 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-di-qua-mot-day-dan-la-i1khi-hieu-dien-the-dat-vao-hai-dau-day-dan-la-u1-7-2-v-don-589156 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/khi-dat-mot-hieu-dien-the-10-v-giua-hai-dau-mot-day-dan-thi-dong-dien-di-qua-no-co-cuong-do-la-1-25a-589157 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/neu-giam-hieu-dien-the-giua-hai-dau-mot-day-dan-di-2-lan-thi-cuong-do-dong-dien-chay-qua-day-dan-nay-589158 2026-03-05T09:33:08.000Z weekly 0.6 https://2048.vn/question/noi-dung-dinh-luat-om-la-a-cuong-do-dong-dien-chay-qua-day-dan-ti-le-voi-hieu-dien-the-giua-hai-dau-589159 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-dung-cua-dinh-luat-ohm-la-i-r-u-i-u-r-u-i-r-u-r-i-589160 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/khi-hieu-dien-the-giua-hai-dau-day-dan-tang-thi-a-cuong-do-dong-dien-chay-qua-day-dan-khong-thay-doi-m4jnf-589161 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/do-thi-bieu-dien-su-phu-thuoc-cua-cuong-do-dong-dien-vao-hieu-dien-the-giua-hai-dau-day-dan-co-dang-93tm4-589162 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/dien-tro-r-cua-day-dan-bieu-thi-cho-a-tinh-can-tro-dong-dien-nhieu-hay-it-cua-day-589163 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/dien-tro-cua-day-dan-nhat-dinh-co-moi-quan-he-phu-thuoc-nao-duoi-daya-ti-le-thuan-voi-hieu-dien-the-589164 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/don-vi-nao-duoi-day-la-don-vi-do-dien-tro-a-omb-oat-w-c-von-v-d-ampe-a-589165 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/trong-thi-nghiem-khao-sat-dinh-luat-om-co-the-lam-thay-doi-dai-luong-nao-trong-so-cac-dai-luong-gom-589166 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/don-vi-nao-duoi-day-la-don-vi-do-dien-tro-a-om-b-mili-omc-kilo-omd-ca-3-dap-an-tren-589167 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/dien-tro-co-tri-so-cang-nho-chung-to-dieu-gi-a-dien-tro-can-tro-dong-dien-cang-nhieu-b-dien-tro-can-589168 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/do-lech-lon-nhat-cua-vat-dao-dong-so-voi-vi-tri-can-bang-cua-no-duoc-goi-d6whj-589169 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/bien-do-dao-dong-cang-lon-am-phat-ra-cang-nho-cang-to-589170 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/rac-mot-it-cat-len-mat-trong-roi-dung-dui-go-vao-mat-trong-truong-hop-nao-trong-589171 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/khi-go-trong-de-co-am-lon-phat-ra-ta-phai-go-cham-rai-589172 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/am-thanh-phat-ra-tu-trong-to-hay-nho-phu-thuoc-vao-bien-do-589173 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/go-bua-vao-keng-thi-go-cang-manh-keu-cang-tram-cang-bong-589174 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-binh-thuong-nghe-tin-tuc-qua-radio-voi-do-to-cua-am-vao-khoang-589175 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/vi-sao-tau-la-dua-dao-dong-voi-bien-do-lon-ma-ta-khong-nghe-duoc-am-thanh-jxewj-589176 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-bat-quat-so-1-quyen-nghe-ieng-gio-vi-vu-59ihy-589177 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-khi-phoi-ao-quan-thong-thuong-nguoi-ta-thuong-589178 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-nhung-am-thanh-vuot-qua-nguong-dau-la-nhung-am-thanh-589179 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/tai-sao-khi-dung-dui-go-manh-len-mat-trong-ta-se-nghe-to-hon-589180 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/lam-the-nao-de-co-tieng-trong-vua-cao-vua-to-keo-cang-mat-trong-589181 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-sai-bien-do-dao-dong-cua-day-dan-cang-lon-thi-589182 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/may-phat-dien-xoay-chieu-co-may-bo-phan-chinh-a-1-b-2-c-3-d-4-589183 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-a-bo-phan-dung-yen-goi-la-roto-b-bo-phan-quay-goi-la-stato-589184 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/co-may-loai-may-phat-dien-xoay-chieu-a-1-b-2-c-3-d-4-589185 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/trong-may-phat-dien-xoay-chieu-roto-hoat-dong-nhu-the-nao-khi-may-lam-viec-a-luon-dung-yen-webxj-589186 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-khi-noi-ve-bo-gop-dien-a-dong-co-dien-mot-chieu-khong-co-bo-gop-dien-may-phat-die-589187 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/a-bo-phan-dung-yen-goi-la-stato-bo-phan-quay-goi-la-roto-b-khi-roto-cua-may-phat-dien-xoay-chieu-qua-589188 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-khi-so-sanh-giua-dinamo-o-xe-dap-va-may-phat-dien-xoay-chieu-trong-cong-nghiep-kfulb-589189 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/may-phat-dien-cong-nghiep-cho-dong-dien-co-cuong-do-a-1ka-b-1a-c-10ka-d-100ka-589190 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/may-phat-dien-xoay-chieu-bat-buoc-phai-co-cac-bo-phan-chinh-nao-de-co-the-tao-ra-dong-dien-oixfh-589191 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/noi-hai-cuc-cua-may-phat-dien-xoay-chieu-voi-mot-bong-den-khi-quay-nam-cham-cua-may-phat-thi-trong-c-589192 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/cac-thiet-bi-nao-sau-day-khong-su-dung-dong-dien-xoay-chieu-a-may-thu-thanh-dung-pin-jndq7-589193 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/thiet-bi-nao-sau-day-co-the-hoat-dong-tot-doi-voi-dong-dien-mot-chieu-lan-dong-dien-xoay-chieu-jrhgu-589194 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-ve-dong-dien-xoay-chieu-a-dong-dien-xoay-chieu-co-tac-dung-tu-yeu-hon-dong-dien-vken6-589195 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/neu-hieu-dien-the-cua-dien-nha-la-220v-thi-phat-bieu-nao-la-khong-dung-a-co-nhung-thoi-diem-hieu-die-mwrb3-589196 2026-03-07T08:38:12.000Z 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-bn2mm-589197 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/khi-cam-phich-cam-vao-o-dien-lam-sang-den-khi-do-dong-dien-the-hien-cac-tac-dung-a-quang-va-hoa-zlsgs-589198 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/tac-dung-tu-cua-dong-dien-thay-doi-nhu-the-nao-khi-dong-dien-doi-chieu-a-khong-con-tac-dung-tu-va9yj-589199 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/dong-dien-xoay-chieu-co-cuong-do-va-hieu-dien-the-luon-thay-doi-theo-thoi-gian-vay-ampe-ke-xoay-chie-wzldk-589200 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/tac-dung-nao-cua-dong-dien-xoay-chieu-khong-phu-thuoc-vao-chieu-dong-dien-a-tac-dung-quang-xsybb-589201 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/de-do-cuong-do-dong-dien-trong-mach-dien-xoay-chieu-ta-mac-ampe-ke-a-noi-tiep-vao-mach-dien-b-noi-ti-589202 2026-03-05T09:33:10.000Z weekly 0.6 https://2048.vn/question/khi-truyen-tai-dien-nang-di-xa-bang-duong-day-dan-a-toan-bo-dien-nang-o-noi-cap-se-truyen-den-noi-ti-589203 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-tinh-cong-suat-cua-dong-dien-p-u-i-p-ir-p-ui-p-i-u-3p034-589204 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-tinh-cong-suat-hao-phi-cong-suat-toa-nhiet-php-ir-php-ui-php-pu2-r-php-p2r-u2-589205 2026-03-07T08:38:12.000Z weekly 0.6 https://2048.vn/question/co-may-cach-de-giam-hao-phi-tren-duong-day-truyen-tai-dien-nang-di-xa-1-2-3-4-589206 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/phuong-an-lam-giam-hao-phi-huu-hieu-nhat-la-a-tang-tiet-dien-day-dan-b-chon-day-dan-co-dien-tro-suat-ktwk2-589207 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/khi-truyen-tai-dien-nang-o-noi-truyen-di-nguoi-ta-can-lap-a-bien-the-tang-dien-ap-b-bien-the-giam-di-gqmuh-589208 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-khi-noi-ve-cong-suat-hao-phi-tren-duong-day-tai-dien-a-cong-suat-hao-phi-do-toa-589209 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/tai-sao-bien-phap-giam-dien-tro-cua-duong-day-tai-dien-lai-gay-ton-kem-a-giam-r-cua-day-tai-dien-thi-kvx0v-589210 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/de-truyen-di-mot-cong-suat-dien-neu-duong-day-tai-dien-dai-gap-doi-thi-cong-suat-hao-phi-toa-nhiet-s-isk7b-589211 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/tren-cung-mot-duong-day-dan-tai-di-cung-mot-cong-suat-dien-neu-dung-day-dan-co-tiet-dien-tang-len-ga-yjold-589212 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/khi-truyen-di-cung-mot-cong-suat-dien-muon-giam-cong-suat-hao-phi-do-toa-nhiet-thi-dung-cach-nao-sau-5vwnh-589213 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/cac-bo-phan-chinh-cua-may-bien-ap-gom-a-hai-cuon-day-dan-co-so-vong-day-khac-nhau-va-nam-cham-dien-d2p9i-589214 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/a-khi-mot-hieu-dien-the-xoay-chieu-vao-hai-dau-cuon-day-so-cap-cua-mot-may-bien-the-thi-o-cuon-day-t-589215 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/may-bien-the-la-thiet-bi-a-giu-hieu-dien-the-khong-doi-b-giu-cuong-do-dong-dien-khong-doi-rovbo-589216 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/may-bien-the-la-thiet-bi-dung-de-bien-doi-hieu-dien-the-cua-dong-dien-a-xoay-chieu-b-mot-chieu-khong-c7thx-589217 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/may-bien-the-dung-de-a-tang-giam-hieu-dien-the-mot-chieu-b-tang-giam-hieu-dien-the-xoay-chieu-f5rgy-589218 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/may-bien-the-co-cuon-day-a-dua-dien-vao-la-cuon-so-cap-b-dua-dien-vao-la-cuon-cung-cap-z5ivi-589219 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/trong-may-bien-the-a-ca-hai-cuon-day-deu-duoc-goi-chung-la-cuon-so-cap-b-ca-hai-cuon-day-deu-duoc-go-589220 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/goi-n1-u1-la-so-vong-day-va-hieu-dien-the-giua-hai-dau-cuon-so-cap-goi-n2-u2-la-so-vong-day-va-hieu-589221 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/voi-2-cuon-day-co-so-vong-day-khac-nhau-o-may-bien-the-a-cuon-day-it-vong-hon-la-cuon-so-cap-nuk4c-589222 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/neu-dat-vao-hai-dau-cuon-day-so-cap-cua-may-bien-the-mot-hieu-dien-the-xoay-chieu-thi-tu-truong-tron-2ujt8-589223 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/khong-the-su-dung-dong-dien-khong-doi-de-chay-may-bien-the-vi-khi-su-dung-dong-dien-khong-doi-thi-tu-589224 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/khi-co-dong-dien-mot-chieu-khong-doi-chay-trong-cuon-day-so-cap-cua-mot-may-bien-the-thi-trong-cuon-1gbhi-589225 2026-03-05T09:33:11.000Z weekly 0.6 https://2048.vn/question/voi-n1-n2-lan-luot-la-so-vong-day-cuon-so-cap-va-cuon-thu-cap-u1-u2-la-hieu-dien-the-giua-hai-dau-da-yno2z-589226 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-the-co-so-vong-day-cuon-so-cap-gap-3-lan-so-vong-day-cuon-thu-cap-thi-hieu-dien-the-o-h-yytp4-589227 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/mot-may-bien-the-co-so-vong-day-cuon-thu-cap-gap-3-lan-so-vong-day-cuon-so-cap-thi-hieu-dien-the-o-h-bo4ks-589228 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/de-nang-hieu-dien-the-tu-u-25000v-len-den-hieu-dien-the-u-500000v-thi-phai-dung-may-bien-the-co-ti-s-lnws3-589229 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/de-su-dung-thiet-bi-co-hieu-dien-the-dinh-muc-24v-o-nguon-dien-co-hieu-dien-the-220v-phai-su-dung-ma-w65xu-589230 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/cuon-so-cap-cua-mot-may-bien-the-co-4400-vong-va-cuon-thu-cap-co-240-vong-neu-hieu-dien-the-giua-hai-fpfpw-589231 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/so-vong-day-cuon-so-cap-va-cuon-thu-cap-cua-mot-may-bien-the-lan-luot-co-1500-vong-va-150-vong-neu-h-589232 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-dau-day-cuon-so-cap-va-cuon-thu-cap-cua-mot-may-bien-the-lan-luot-la-220v-va-kufzo-589233 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-trong-cac-nhan-dinh-sau-am-thanh-truyen-duoc-trong-chat-ran-589234 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/vi-sao-am-thanh-khong-the-truyen-qua-chan-khong-vi-la-moi-truong-khong-co-589235 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-khong-dung-khi-noi-ve-moi-truong-truyen-am-khi-truyen-am-589236 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/trong-lop-hoc-hoc-sinh-nghe-duoc-tieng-thay-giang-thong-qua-moi-truong-truyen-am-nao-knebe-589237 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/van-toc-truyen-am-trong-khong-khi-la-340m-s-204km-phut-1224km-h-tat-ca-589238 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/sau-khi-nhin-thay-tia-chop-thi-5-giay-sau-moi-nghe-tieng-sam-589239 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/ban-nam-sau-khi-nhin-thay-tia-chop-3s-thi-nghe-thay-mot-tieng-no-lon-vc8kc-589240 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-quan-sat-sau-khi-thay-tia-chop-5s-thi-nghe-duoc-tieng-set-jimvw-589241 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-go-manh-bua-xuong-duong-ray-xe-lua-tai-diem-m-589242 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-go-manh-bua-xuong-duong-ray-xe-lua-tai-diem-a-lam-589243 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-qua-bong-den-ti-le-thuan-voi-hieu-dien-the-giua-hai-dau-bong-den-jijpb-589244 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/khi-dat-vao-hai-dau-day-dan-mot-hieu-dien-the-6v-thi-cuong-do-dong-dien-qua-no-la-0-5a-neu-hieu-dien-589245 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-chay-qua-dien-tro-r-6om-la-0-6a-khi-do-hieu-dien-the-giua-hai-dau-dien-tro-la-589246 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/mac-mot-day-dan-co-dien-tro-r-12om-vao-hieu-dien-the-3v-thi-cuong-do-a-36a-b-4a-c-2-5ad-0-25a-589247 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/chon-bien-doi-dung-trong-cac-bien-doi-sau-1k-om-1000-om-0-01m-om-1m-om-1000k-om-1000000-om-589248 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/dat-mot-hieu-dien-the-u-12v-vao-hai-dau-mot-dien-tro-cuong-do-dong-dien-la-2a-neu-tang-hieu-dien-the-589249 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/dat-vao-hai-dau-mot-dien-tro-r-mot-hieu-dien-the-u-12v-khi-do-cuong-do-dong-dien-chay-qua-dien-tro-l-589250 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/khi-dat-hieu-dien-the-4-5v-vao-hai-dau-mot-day-dan-thi-dong-dien-chay-qua-day-nay-co-cuong-do-0-3a-589251 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/tu-do-thi-bieu-dien-su-phu-thuoc-cua-cuong-do-dong-dien-vao-hieu-dien-the-oi-voi-hai-dien-tro-r1-r2-589252 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/dat-mot-hieu-dien-the-u-12v-vao-hai-dau-mot-dien-tro-cuong-do-dong-dien-la-2a-neu-giam-hieu-dien-the-589253 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-dien-tro-r1-mac-noi-tiep-voi-dien-tro-r2-mac-vao-mach-dien-goi-i-i1-i2-lan-luot-la-589254 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-khong-dung-doi-voi-doan-mach-gom-cac-dien-tro-mac-noi-tiep-a-cuong-do-dong-di-589255 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/doan-mach-gom-cac-dien-tro-mac-noi-tiep-la-doan-mach-khong-co-dac-diem-nao-a-doan-mach-co-nhung-diem-589256 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-dien-tro-tuong-duong-cua-doan-mach-co-hai-dien-tro-r1-r2-mac-noi-tiep-hrfys-589257 2026-03-07T08:38:13.000Z weekly 0.6 https://2048.vn/question/dat-mot-hieu-dien-the-uab-vao-hai-dau-doan-mach-gom-hai-dien-tro-mac-noi-tiep-hieu-dien-the-giua-hai-589258 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-nhu-hinh-ve-khi-cong-tac-k-mo-hai-den-co-hoat-dong-khong-a-den-1-sang-den-2-khong-hoat-589259 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-gomr1-10-om-r2-15-omduoc-mac-noi-tiep-vao-nguon-dien-co-hieu-dien-the-9v-589260 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/tinh-cuong-do-dong-dien-r1-10-om-r2-15-om-duoc-mac-noi-tiep-vao-nguon-dien-co-hieu-dien-the-9v-tinh-589261 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/r110-om-r2-15-om-mac-noi-tiep-vao-nguon-dien-co-hieu-dien-the-9v-tinh-hieu-dien-the-giua-moi-dau-die-589262 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/a-cuong-do-dong-dien-la-nhu-nhau-tai-moi-vi-tri-cua-doan-mach-b-hieu-dien-the-giua-hai-dau-doan-mach-589263 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-ab-cd-duong-cao-ah-6-cm-cd-12-cm-dien-tich-589264 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-ab-cd-duong-cao-ah-5-cm-cd-9-6-cm-dien-tich-589265 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-thang-abcd-ab-cd-duong-cao-ah-ab-4-cm-cd-8-cm-589266 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-thang-abcd-ab-cd-duong-cao-ah-ab-5-cm-cd-10-cm-589267 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/mot-hinh-thang-co-day-nho-la-9-cm-chieu-cao-la-4-cm-dien-tich-la-50-cm2-589268 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/mot-hinh-thang-co-day-nho-la-11-cm-chieu-cao-la-5-cm-dien-tich-la-65-cm2-589269 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-voi-abcd-la-hinh-chu-nhat-mncb-la-hinh-binh-hanh-dv6iw-589270 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-voi-abcd-la-hinh-chu-nhat-mncb-la-hinh-binh-hanh-dtwva-589271 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-canh-bang-a-va-goc-bad-60-do-tinh-duong-cheo-dylbj-589272 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/hai-duong-cheo-hinh-thoi-co-do-dai-la-6-cm-va-8-cm-do-dai-canh-hinh-thoi-la-df5k0-589273 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/hai-duong-cheo-hinh-thoi-co-do-dai-la-10-cm-va-24-cm-do-dai-canh-hinh-thoi-589274 2026-03-05T09:33:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-co-canh-la-5-cm-mot-trong-hai-duong-cheo-co-do-dai-la-6-cm-589275 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-co-canh-la-10-cm-mot-trong-hai-duong-cheo-co-do-dai-la-16-cm-589276 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-hai-duong-cheo-ac-va-bd-cat-nhau-tai-o-biet-ab-10-cm-589277 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-hai-duong-cheo-ac-va-bd-cat-nhau-tai-o-biet-ab-10-cm-nok8h-589278 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-hai-duong-cheo-ac-va-bd-cat-nhau-tai-o-biet-ab-20-cm-589279 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-duong-cheo-ac-vuong-goc-voi-bd-dien-tich-cua-abcd-589280 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-duong-cheo-ac-vuong-goc-voi-bd-dien-tich-cua-abcd-j0km7-589281 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/hinh-thoi-co-do-dai-hai-duong-cheo-la-6-cm-va-8-cm-tinh-do-dai-duong-cao-589282 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/hinh-thoi-co-do-dai-hai-duong-cheo-la-15-cm-va-20-cm-tinh-do-dai-duong-cao-589283 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/trong-cac-hinh-thoi-co-chu-vi-bang-nhau-hinh-nao-co-dien-tich-lon-nhat-hinh-vuong-589284 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-a-dien-tich-cua-tu-giac-co-hai-duong-cheo-vuong-goc-bang-tich-hai-duong-cheo-589285 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-khi-do-sabcd-1-2abad-b-sabcd-acbd-589286 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-duoi-day-la-dung-dien-tich-hinh-thoi-bang-tich-hai-duong-cheo-589287 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-mnpq-biet-a-b-c-d-lan-luot-la-cac-trung-diem-cua-cac-canh-nm-589288 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-m-n-lan-luot-la-trung-diem-cua-cac-canh-ab-ac-ve-589289 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goi-m-n-lan-luot-la-trung-diem-cua-cac-canh-ab-ac-ve-knjw0-589290 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-bd-60-cm-ac-80-cm-ve-cac-duong-cao-be-va-bf-cua-589291 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-10m-hay-xac-dinh-diem-e-tren-canh-ab-sao-cho-589292 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-abcd-co-canh-20-m-hay-xac-dinh-diem-e-tren-canh-ab-sao-cho-cs5eb-589293 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-vuong-tai-abc-ve-phia-ngoai-tam-giac-ve-cac-hinh-vuong-abde-589294 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-vuong-tai-abc-ve-phia-ngoai-tam-giac-ve-cac-hinh-vuong-abde-gnemg-589295 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/go-manh-bua-vao-dau-a-cua-thanh-thep-dai-3050m-neu-nguoi-o-dau-b-ghe-tai-589296 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/van-va-trang-bay-mot-tro-choi-hai-ban-noi-chuyen-voi-nhau-qua-mot-ong-dai-268m-589297 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-dung-ap-tai-vao-duong-ray-mot-nguoi-thu-hai-dung-cach-do-mot-khoang-1700m-589298 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-la-am-doi-lai-khi-gap-mot-mat-chan-am-phan-xa-tan-xa-589299 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-trong-hang-dong-ta-noi-to-thi-co-am-phan-xa-uddmy-589300 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-trong-hang-dong-ta-noi-to-thi-co-am-phan-xa-k26k0-589301 2026-03-07T08:38:14.000Z weekly 0.6 https://2048.vn/question/nhung-vat-nao-sau-day-phan-xa-tot-am-thanh-be-tong-go-vai-589302 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/chon-cau-dung-nhat-trong-cac-cau-sau-nhung-vat-sau-day-phan-xa-am-tot-diz94-589303 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-phong-cang-lon-cang-de-nghe-tieng-vang-mxvzw-589304 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/trong-phong-kin-ta-thuong-nghe-am-thanh-to-hon-ngoai-troi-vi-wd2s8-589305 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-ta-co-the-nghe-ro-tieng-vang-noi-to-tren-chiec-tau-ngoai-khoi-589306 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/be-mat-nao-phan-xa-am-tot-be-mat-cua-tam-vai-tam-kinh-589307 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/tai-sao-cac-phong-ghi-am-nguoi-ta-thuong-lam-tuong-xu-xi-kem-theo-treo-rem-nhung-589308 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/trong-phong-nho-thong-thuong-ta-khong-nghe-thay-tieng-vang-boi-vi-lczvu-589309 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/mot-con-tau-tham-hiem-tren-mat-bien-phat-ra-sieu-am-mat-1-5-giay-589310 2026-03-05T09:33:15.000Z weekly 0.6 https://2048.vn/question/em-phai-dung-cach-xa-mot-vach-nui-it-nhat-bao-nhieu-de-tai-do-589311 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/cho-van-toc-truyen-am-trong-khong-khi-la-340m-s-trong-cac-khoang-cach-589312 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/dung-trong-mot-hanh-lang-dai-cach-mot-buc-tuong-10m-mot-hoc-sinh-go-manh-len-san-589313 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/nguoi-ta-kiem-tra-chi-tiet-may-bang-thep-nho-mot-may-do-lo-hong-dung-sieu-am-589314 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/o-nhiem-tieng-on-xay-ra-khi-tieng-on-nho-va-ngan-tieng-on-nho-va-dai-589315 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/tat-ca-nhung-am-thanh-duoc-tao-ra-tu-nhung-gay-nen-su-o-nhiem-tieng-on-jmrfz-589316 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/cac-bien-phap-de-chong-o-nhiem-tieng-on-la-tac-dong-vao-nguon-am-589317 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/de-chong-o-nhiem-tieng-on-nguoi-ta-thuong-su-dung-cac-bien-phap-ymhjg-589318 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-sai-nhung-vat-co-be-mat-nhan-thi-phan-xa-am-tot-589319 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/phat-bieu-nao-sau-day-la-dung-nhung-vat-co-be-mat-nhan-thi-phan-xa-am-kem-589320 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-cach-de-chong-o-nhiem-tieng-on-la-giam-do-cao-cua-tieng-on-589321 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/am-nao-duoi-day-gay-o-nhiem-tieng-on-tieng-sam-ren-tieng-xinh-xich-cua-tau-hoa-589322 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/cua-so-hai-lop-kinh-co-tac-dung-cach-nhiet-lam-mat-phong-o-wqefa-589323 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/gach-lo-dung-xay-nha-co-tac-dung-cach-am-cach-nhiet-va-giam-trong-luong-nha-589324 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/tim-cau-noi-dung-ve-o-nhiem-tieng-on-nhung-tieng-on-qua-lon-khoang-70hz-589325 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-sau-day-khong-gay-o-nhiem-tieng-on-tieng-mot-vat-roi-589326 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/am-nao-sau-day-gay-o-nhiem-tieng-on-tieng-hat-cua-ca-si-tren-san-khau-589327 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-sai-cach-de-chong-o-nhiem-tieng-on-la-giam-do-to-cua-tieng-on-589328 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/de-chong-o-nhiem-tieng-on-cho-mot-lop-hoc-gan-cho-co-the-thuc-hien-theo-cach-589329 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/vat-lieu-nao-duoi-day-thuong-khong-duoc-dung-de-lam-vat-ngan-cach-am-giua-cac-phong-589330 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/gia-su-nha-em-gan-duong-giao-thong-co-rat-nhieu-phuong-tien-qua-lai-nhu-xe-tai-589331 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/song-trong-mot-khu-dan-cu-bi-o-nhiem-tieng-on-do-tau-hoa-gay-ra-51uci-589332 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/loai-cua-kinh-co-hai-lop-kinh-co-kha-nang-cach-am-tot-hon-rat-nhieu-agzrn-589333 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/khi-su-dung-gach-co-lo-thi-kha-nang-cach-am-tot-hon-so-voi-gach-duc-hvp2p-589334 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/da-giac-deu-la-da-giac-a-co-tat-ca-cac-canh-bang-nhau-b-co-tat-ca-cac-goc-bang-nhau-589335 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-dien-tich-tam-giac-vuong-bang-nua-tich-hai-canh-goc-vuong-7p23z-589336 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/the-nao-la-mot-da-giac-loi-da-giac-loi-la-da-giac-co-cac-canh-bang-nhau-589337 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/mot-da-giac-loi-10-canh-thi-co-so-duong-cheo-la-a-35-b-30-c-70-d-27-o5cox-589338 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/so-do-moi-goc-cua-hinh-9-canh-deu-la-a-120-do-b-60-do-c-140-do-bde7s-589339 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-co-do-dai-ba-canh-la-12cm-5cm-13cm-dien-tich-tam-giac-do-la-589340 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/tong-so-do-cac-goc-cua-hinh-da-giac-n-canh-la-900-dothi-n-7-589341 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/hinh-chu-nhat-co-chieu-dai-tang-4-lan-chieu-rong-giam-2-lan-khi-do-dien-tich-iirw9-589342 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/hinh-chu-nhat-co-dien-tich-la-240cm2-chieu-rong-la-8cm-chu-vi-hinh-chu-nhat-do-589343 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-voi-ba-duong-cao-aa-bb-cc-goi-h-la-truc-tam-cua-tam-giac-589344 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thoi-abcd-co-hai-duong-cheo-ac-va-bd-cat-nhau-tai-o-biet-oa-12cm-589345 2026-03-07T08:38:15.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-trung-tuyen-am-chieu-cao-ah-chon-cau-dung-dien-tich-abm-589346 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ad-8cm-ab-9cm-cac-diem-m-n-tren-duong-589347 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-tren-canh-ab-lay-m-tim-vi-tri-cua-m-de-dien-tich-mbc-589348 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-vuong-mnpq-noi-tiep-tam-giac-abc-vuong-can-tai-a-hinh-ve-biet-589349 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-song-song-voi-cd-duong-cao-ah-biet-ab-7cm-cd-10cm-589350 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-duong-cao-ung-voi-canh-dc-la-ah-6cm-canh-dc-12cm-589351 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-cua-tam-giac-deu-abc-biet-chu-vi-tam-giac-abc-bang-18cm-589352 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-r1-15-om-r2-20-om-ampe-ke-chi-0-3a-hieu-dien-the-cua-doan-mach-ab-co-gia-tri-la-589353 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tro-mac-noi-tiep-r1-24-om-r2-16-om-dien-tro-tuong-duong-cua-doan-mach-co-gia-tri-589354 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-dau-doan-mach-u-52v-cuong-do-dong-dien-trong-mach-co-gia-tri-la-589355 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-giua-hai-dau-doan-mach-u-50v-cuong-do-dong-dien-trong-mach-la-1a-tinh-dien-tro-r3-589356 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/biet-r1-2-r2-4-r3-10-r4-20-hieu-dien-the-uae-72v-hieu-dien-the-giua-hai-dau-bd-co-gia-tri-la-589357 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/khoa-k-dong-ampe-ke-chi-4a-con-khi-khoa-k-mo-thi-ampe-ke-chi-2-5a-tinh-hieu-dien-the-giua-hai-dau-do-589358 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/biet-uae-75v-uac-37-5v-ube-67-5v-cuong-do-dong-dien-trong-mach-co-do-lon-1-5a-dien-tro-r2-co-gia-tri-589359 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-bon-dien-tro-r1-r2-r3-r4-mac-noi-tiep-biet-r1-2r2-3r3-4r4-tinh-hieu-dien-the-giua-hai-dau-dien-t-589360 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hai-bong-den-loai-12v-1a-va-12v-0-8a-mac-noi-tiep-hai-bong-den-vao-hieu-dien-the-24v-589361 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/a-cuong-do-dong-dien-trong-mach-chinh-bang-tong-cuong-do-dong-dien-trong-cac-mach-re-fheda-589362 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-doan-mach-gom-dien-tro-r1-mac-song-song-voi-dien-tro-r2-goi-u-u1-u2-lan-luot-la-hieu-dien-the-qu-589363 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-dien-tro-tuong-duong-cua-doan-mach-co-hai-dien-tro-r1-r2-mac-song-son-589364 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hai-dien-tro-mac-song-song-hieu-dien-the-giua-hai-dau-moi-dien-tro-tuong-ung-la-u1-u2-589365 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/muon-do-cuong-do-dong-dien-chay-qua-vat-dan-can-cac-dung-cu-gi-a-dien-ke-mac-song-song-voi-vat-can-d-589366 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/muon-do-hieu-dien-the-chay-qua-vat-dan-can-cac-dung-cu-gi-va-mac-dung-cu-do-a-von-ke-mac-song-song-v-589367 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/a-cuong-do-dong-dien-trong-mach-chinh-bang-tong-cuong-do-dong-dien-trong-cac-mach-re-8bytq-589368 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/r1mac-song-song-voi-dien-tro-r2-goi-u-u1-u2lan-luot-la-hieu-dien-the-cua-toan-mach-hieu-dien-the-qua-589369 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hai-dien-tro-r1-va-r2-4r1duoc-mac-song-song-voi-nhau-khi-tinh-theo-r1thi-dien-tro-tuong-duong-cua-do-589370 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/quan-sat-so-dau-sau-day-va-cho-biet-ampe-ke-dang-do-cuong-do-dong-dien-a-do-dong-dien-qua-dien-tro-r-589371 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-u-48v-khi-khoa-k1-dong-khoa-k2-mo-thi-ampe-ke-chi-2-4a-khi-khoa-k1-mo-khoa-k2-dong-thi-589372 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/khi-mac-them-dien-tro-r3-vao-hai-diem-c-va-d-thi-ampe-ke-chi-6a-hay-tinh-dien-tro-r3-589373 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/mot-doan-mach-gom-ba-dien-tro-r1-9-r2-18-va-r3-24-duoc-mac-vao-hieu-dien-the-u-3-6v-so-chi-cua-ampe-589374 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-mot-hieu-dien-the-u-1-8v-va-hai-dien-tro-r1-r2-hieu-dien-the-u-thi-dong-dien-mach-chinh-co-cuong-589375 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hai-dien-tro-r1-r2-20-om-dien-tro-tuong-duong-cua-doan-mach-ac-co-gia-tri-la-589376 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-co-so-do-nhu-hinh-ben-trong-do-dien-tro-r1-18-r2-12-om-von-ke-chi-36vso-chi-cua-ampe-k-589377 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-mach-dien-co-so-do-nhu-hinh-ben-trong-do-dien-tro-r1-15-r2-10-ampe-ke-a1-chi-0-5aso-chi-cua-von-589378 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/dien-tro-r1-52-5om-von-ke-chi-84v-ampe-ke-a-chi-4-2a-dien-tro-r2-589379 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-bang-dong-dai-l1-10m-co-dien-tro-r1-va-mot-day-dan-bang-nhom-dai-l2-2m-co-dien-tro-r2-589380 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/dien-tro-cua-day-dan-khong-phu-thuoc-vao-yeu-to-duoi-day-a-vat-lieu-lam-day-dan-589381 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/su-phu-thuoc-cua-dien-tro-day-dan-vao-chieu-dai-day-dan-can-phai-xac-dinh-va-so-sanh-dien-tro-cua-ca-589382 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/dien-tro-cua-day-dan-a-tang-len-gap-doi-khi-chieu-dai-tang-len-gap-doi-va-tiet-dien-day-tang-len-gap-589383 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hai-day-nhom-co-cung-tiet-dien-mot-day-dai-l1-co-dien-tro-la-r1-day-kia-co-chieu-dai-l2-co-dien-tro-589384 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hai-day-nhom-co-cung-tiet-dien-mot-day-dai-l1-co-dien-tro-la-r1-day-kia-co-chieu-dai-l2-co-dien-tro-08ehg-589385 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/dien-tro-cua-day-dan-a-tang-len-gap-bon-khi-chieu-dai-tang-len-gap-doi-va-tiet-dien-day-tang-len-gap-589386 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/hai-day-bang-nhom-co-cung-tiet-dien-mot-day-dai-2m-co-dien-tro-r1-day-kia-dai-6m-co-dien-tro-r2-ti-s-589387 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-dai-120m-duoc-dung-de-quan-thanh-mot-cuon-day-khi-dat-hieu-dien-the-30v-vao-hai-dau-cuon-589388 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/doan-day-dan-noi-tu-cot-dien-vao-mot-gia-dinh-co-chieu-dai-tong-cong-la-50m-va-co-dien-tro-tong-cong-589389 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-4cm-ad-3cm-tinh-dien-tich-mat-cau-thu-duoc-589390 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-ab-8cm-ad-6cm-tinh-dien-tich-mat-cau-thu-duoc-589391 2026-03-07T08:38:16.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-cau-va-hinh-tru-ngoai-tiep-no-duong-kinh-day-va-chieu-cao-cua-hinh-tru-bang-nhau-va-ban-589392 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-cau-va-hinh-tru-ngoai-tiep-no-duong-kinh-day-va-chieu-cao-cua-hinh-tru-bang-nhau-va-ban-jpgbg-589393 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-cau-noi-tiep-trong-hinh-tru-biet-rang-duong-kinh-day-va-chieu-cao-cua-hinh-tru-bang-nha-589394 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-cau-noi-tiep-trong-hinh-tru-biet-rang-chieu-cao-cua-hinh-tru-bang-ba-lan-ban-kinh-day-b-589395 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-cau-va-mot-hinh-lap-phuong-ngoai-tiep-no-tinh-ti-so-giua-dien-tich-mat-cau-va-dien-tich-589396 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-cau-va-mot-hinh-lap-phuong-ngoai-tiep-noneu-dien-tich-toan-phan-cua-hinh-lap-phuong-la-589397 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-co-canh-goc-vuong-bang-a-tinh-dien-tich-mat-cau-589398 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-can-tai-a-co-canh-goc-vuong-bang-6cm-tinh-dien-tich-mat-cau-589399 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-mot-tam-giac-deu-abc-co-canh-ab-8cm-duong-cao-ah-khi-do-the-tich-hinh-cau-589400 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-mot-tam-giac-deu-abc-co-canh-ab-12cm-duong-cao-ah-khi-do-the-tich-hinh-cau-589401 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/hai-doan-day-bang-dong-cung-chieu-dai-co-tiet-dien-va-dien-tro-tuong-ung-la-s1-r1-va-s2-r2-ga9qo-589402 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/hai-day-dan-duoc-lam-tu-cung-mot-loai-vat-lieu-co-dien-tro-chieu-dai-va-tiet-dien-tuong-ung-la-r1-l1-589403 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/lap-luan-nao-sau-day-ve-moi-quan-he-giua-cac-dien-tro-r1-va-r2-cua-hai-day-dan-nay-la-dung-589404 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/chieu-dai-l-tiet-dien-s-co-dien-tro-8duoc-gap-doi-thanh-mot-day-dan-moi-co-chieu-dai-l-2dien-tro-cua-589405 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-day-dong-khac-co-tiet-dien-0-4mm-vuong-thi-co-dien-tro-la-2-4-omthi-co-chieu-dai-bang-bao-nhieu-589406 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/day-loai-nay-voi-duong-kinh-tiet-dien-0-3mm-thi-day-phai-co-chieu-dai-bang-bao-nhieu-589407 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/day-thu-nhat-co-tiet-dien-s1-5mm2va-dien-tro-r1-8-5omday-thu-hai-co-tiet-dien-s2-0-5mm2tinh-dien-tro-589408 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-day-dan-bang-dong-co-dien-tro-6-8-voi-loi-gom-20-soi-day-dong-manh-tinh-dien-tro-cua-mot-soi-day-589409 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/day-thu-nhat-dai-hon-day-thu-hai-8-lan-va-co-tiet-dien-lon-gap-2-lan-so-voi-day-thu-haihoi-day-thu-n-589410 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-day-dong-khac-co-chieu-dai-200m-co-dien-tro-17-thi-co-tiet-dien-la-bao-nhieu-589411 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-cho-hinh-tru-co-ban-kinh-day-la-r-va-chieu-cao-h-khi-d-589412 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/chon-cau-sai-a-the-tich-hinh-non-co-chieu-cao-h-va-ban-kinh-day-r-la-v-1-3pir2h-589413 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/tinh-dien-tich-xung-quanh-cua-mot-hinh-tru-co-ban-kinh-day-la-4cm-va-chieu-cao-la-6cm-589414 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/dien-tich-toan-phan-cua-mot-hinh-tru-co-chu-vi-duong-tron-day-la-12cm-va-chieu-cao-la-4cm-l-589415 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-ban-kinh-day-bang-5cm-va-dien-tich-xung-quanh-bang-300picm2-589416 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-dien-tich-toan-phan-gap-doi-dien-tich-xung-quanh-tinh-chieu-cao-hinh-tru-589417 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-tru-co-chieu-cao-bang-duong-kinh-day-biet-the-tich-cua-no-la-54picm3-589418 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/cho-hai-hinh-tru-hinh-tru-thu-nhat-co-ban-kinh-day-bang-nua-ban-kinh-day-cua-hinh-tru-thu-hai-589419 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-ban-kinh-day-bang-5cm-chieu-cao-bang-12cm-tinh-dien-tich-xung-quanh-589420 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-dien-tich-xung-quanh-bang-960cm2-chu-vi-day-bang-48-cm-589421 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-ban-kinh-day-bang-r-va-dien-tich-xung-quanh-gap-doi-dien-tich-day-589422 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-va-mot-hinh-tru-co-ban-kinh-day-bang-nhau-va-chieu-cao-bang-nhau-589423 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/tinh-the-tich-cua-mot-hinh-non-cut-co-cac-ban-kinh-day-bang-4cm-va-7cm-chieu-cao-bang-11cm-589424 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/tinh-ban-kinh-cua-mot-hinh-cau-biet-the-tich-cua-hinh-cau-bang-123-cm3-lam-tron-den-so-thap-phan-thu-589425 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-xac-dinh-dien-tro-cua-day-dan-r-i-ro-s-b-r-is-ro-c-r-ro-i-s-589426 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/a-dien-tro-cua-day-dan-phu-thuoc-vao-chieu-dai-day-tiet-dien-day-va-khong-phu-thuoc-vao-vat-lieu-lam-589427 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/can-phai-xac-dinh-va-so-sanh-dien-tro-cua-cac-day-dan-co-nhung-dac-diem-nao-2vkwk-589428 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/biet-dien-tro-suat-cua-nhom-la-2-8-10-8-om-m-cua-vonfram-la-5-5-10-8-om-m-cua-sat-la-589429 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/day-dan-bang-dong-duoc-su-dung-rat-pho-bien-a-dong-la-kim-loai-co-trong-luong-rieng-nho-hon-nhom-589430 2026-03-07T08:38:17.000Z weekly 0.6 https://2048.vn/question/trong-so-cac-vat-lieu-sau-vat-lieu-nao-dan-dien-tot-nhat-a-sat-b-nhom-c-bac-d-dong-gk4v2-589431 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/trong-so-cac-vat-lieu-sau-vat-lieu-nao-dan-dien-kem-nhat-ej2bk-589432 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/co-ba-day-dan-voi-chieu-dai-va-tiet-dien-nhu-nhau-day-thu-nhat-bang-bac-co-dien-tro-r1-day-thu-hai-b-589433 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/mot-cuon-day-dan-bang-dong-voi-khoi-luong-cua-day-dan-la-0-5kg-va-day-dan-co-tiet-dien-1mm2-589434 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/day-nung-nay-o-nhiet-do-binh-thuong-la-4-5va-co-chieu-dai-tong-cong-la-0-8m-hoi-day-nung-nay-phai-co-589435 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/bien-tro-la-gi-a-dien-tro-co-the-thay-doi-tri-so-va-dung-de-dieu-chinh-chieu-dong-dien-trong-mach-589436 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/khi-dich-chuyen-con-chay-cua-bien-tro-dan-ve-dau-n-thi-so-chi-cua-ampe-ke-se-thay-doi-nhu-the-nao-589437 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/bien-tro-khong-co-ki-hieu-so-do-nao-duoi-day-gka7y-589438 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/truoc-khi-mac-bien-tro-vao-mach-de-dieu-chinh-cuong-do-dong-dien-thi-can-dieu-chinh-bien-tro-co-gia-589439 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/tren-mot-bien-tro-co-ghi-30om-2-5a-a-bien-tro-co-dien-tro-nho-nhat-la-30-va-chiu-duoc-dong-dien-co-c-589440 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/dien-tro-dung-trong-ki-thuat-thuong-co-tri-so-a-rat-lon-b-rat-nho-c-co-vai-chuc-om-pzt05-589441 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/phuong-an-nao-sau-day-giai-thich-duoc-vi-sao-lop-than-hay-lop-kim-loai-do-lai-co-dien-tro-lon-589442 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/dien-tro-dung-trong-ki-thuat-duoc-che-tao-bang-a-lop-natri-hoac-lop-kim-loai-mong-phu-ngoai-mot-lop-h0kgj-589443 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/de-den-sang-manh-nhat-thi-phai-dich-chuyen-con-chay-cua-bien-tro-den-vi-tri-nao-589444 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/mot-bien-tro-con-chay-co-dien-tro-lon-nhat-la-20-om-so-vong-day-cua-bien-tro-nay-la-589445 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/dien-tro-lon-nhat-la-50om-bang-day-dan-niken-co-dien-tro-suat-0-4106ommchieu-dai-cua-day-dan-co-gia-589446 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-lon-nhat-duoc-phep-dat-len-hai-dau-cuon-day-cua-bien-tro-la-589447 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/500-vong-quan-quanh-loi-su-tru-tron-co-duong-kinh-4cm-dien-tro-lon-nhat-cua-bien-tro-nay-la-589448 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/trong-do-hieu-dien-the-giua-hai-diem-a-va-b-duoc-giu-khong-doi-va-den-sang-binh-thuong-khi-bien-tro-5ltu1-589449 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/nguon-dien-co-hieu-dien-the-khong-doi-la-12v-phai-dieu-chinh-bien-tro-co-dien-tro-la-bao-nhieu-de-vo-589450 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/cong-suat-dien-cho-biet-a-kha-nang-thuc-hien-cong-cua-dong-dien-b-nang-luong-cua-dong-dien-hqdck-589451 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/cong-thuc-lien-he-cong-suat-cua-dong-dien-cuong-do-dong-dien-tren-mot-doan-mach-giua-hai-dau-co-hieu-589452 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/mot-bep-dien-co-dien-tro-r-duoc-mac-vao-hieu-dien-the-u-thi-dong-dien-qua-no-co-cuong-do-i-589453 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/tren-nhieu-dung-cu-dien-trong-gia-dinh-thuong-co-ghi-220v-va-so-oat-w-so-oat-nay-co-y-nghia-gi-6kmau-589454 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/co-hai-dien-tro-r1-va-r2-2r1-duoc-mac-song-song-cong-suat-dien-p1-p2-tuong-ung-tren-hai-dien-tro-nay-589455 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/khi-den-sang-binh-thuong-thi-dong-dien-chay-qua-den-co-cuong-do-la-a-0-5-a-b-2-a-c-18-a-d-1-5-a-589456 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-co-ghi-220v-60w-mac-vao-mot-nguon-dien-khi-do-cuong-do-dong-dien-qua-den-la-0-18a-thi-t-589457 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/bong-den-ghi-12v-100w-tinh-dien-tro-cua-den-2-om-7-23-om-1-44-om-23-om-aemn2-589458 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/bong-den-co-dien-tro-8om-va-cuong-do-dong-dien-dinh-muc-la-2a-tinh-cong-suat-dinh-muc-cua-bong-den-589459 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/bong-den-co-dien-tro-9om-va-hieu-dien-the-qua-no-la-24v-thi-no-sang-binh-thuong-tinh-cong-suat-dinh-589460 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/phai-dung-dong-co-dien-co-cong-suat-nao-duoi-day-la-thich-hop-cho-may-nang-nay-neu-tinh-ca-cong-suat-589461 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/tren-bong-den-d1-d2-co-ghi-so-tuong-ung-la-3v-1-2w-va-6v-6w-can-mac-hai-den-va-bien-tro-nhu-the-nao-589462 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/tinh-cong-suat-dien-cua-doan-mach-noi-tiep-nay-cho-rang-dien-tro-cua-moi-den-khi-do-bang-50-dien-tro-589463 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/tren-hai-bong-den-co-ghi-220v-60w-va-220v-75w-day-toc-cua-den-nao-co-do-dai-lon-hon-va-lon-hon-bao-n-589464 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/mot-bong-den-6v-3w-duoc-mac-vao-nguon-co-hieu-dien-the-6v-nho-day-dan-dai-2m-den-co-sang-binh-thuong-589465 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/dien-nang-la-a-nang-luong-dien-tro-b-nang-luong-dien-the-c-nang-luong-dong-dien-zdolo-589466 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-ve-su-chuyen-hoa-nang-luong-trong-cac-dung-cu-duoi-day-vylor-589467 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/phan-nang-luong-bien-doi-duoc-viet-o-tren-cua-dung-cu-nao-la-sai-a-bong-den-day-toc-589468 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/hieu-suat-su-dung-dien-la-gi-a-ty-so-giua-phan-nang-luong-co-ich-duoc-chuyen-hoa-tu-dien-nang-va-pha-589469 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/moi-lien-he-giua-cong-va-cong-suat-duoc-the-hien-qua-bieu-thuc-a-p-at-b-p-a-t-c-p-t-a-589470 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/don-vi-nao-duoi-day-khong-phai-la-don-vi-cua-dien-nang-a-jun-j-b-niuton-n-c-kilo-oat-gio-kwh-589471 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/so-dem-cong-to-dien-o-gia-dinh-cho-biet-a-thoi-gian-su-dung-dien-cua-gia-dinh-589472 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/dien-nang-do-duoc-bang-dung-cu-nao-duoi-day-a-ampe-ke-b-cong-to-dien-c-von-ke-d-dong-ho-do-dien-da-n-589473 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/tinh-dien-nang-tieu-thu-cua-bong-den-trong-1-thang-30-ngay-theo-don-vi-kwh-a-12-kwh-589474 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/khi-do-so-chi-cua-cong-to-dien-tang-them-1-5-so-luong-dien-nang-ma-bep-dien-su-dung-trong-thoi-gian-589475 2026-03-07T08:38:18.000Z weekly 0.6 https://2048.vn/question/hieu-dien-the-dinh-muc-la-220v-trong-15-phut-thi-tieu-thu-mot-luong-dien-nang-la-720kj-dien-tro-cua-589476 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/dien-nang-ma-doan-mach-nay-tieu-thu-trong-thoi-gian-t-duoc-tinh-theo-cong-thuc-nao-589477 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/trong-30-ngay-chi-so-cong-to-dien-cua-mot-gia-dinh-tang-them-90-so-cong-suat-tieu-thu-dien-nang-trun-589478 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/cho-mot-hinh-tru-mot-hinh-non-va-mot-hinh-cau-co-the-tich-bang-nhau-589479 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-hinh-non-co-ban-kinh-day-bang-2cm-chieu-cao-bang-duong-kinh-mot-hinh-cau-589480 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/chieu-cao-cua-mot-hinh-tru-gap-ruoi-ban-kinh-day-cua-no-ti-so-the-tich-cua-hinh-tru-589481 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-hinh-cau-duoc-dat-khit-ben-trong-mot-hinh-tru-biet-duong-kinh-hinh-cau-la-20cm-tinh-the-tich-hin-589482 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-vuong-tai-a-va-b-biet-canh-ab-bc-4-5-cm-ad-7-5cm-bw9xt-589483 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/hien-tuong-khuc-xa-anh-sang-la-hien-tuong-tia-sang-toi-khi-gap-mat-phan-cach-giua-hai-moi-truong-1caoy-589484 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/phap-tuyen-la-duong-thang-tao-voi-tia-toi-mot-goc-vuong-tai-diem-toi-b-tao-voi-mat-phan-cach-giua-ha-pozgh-589485 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-hien-tuong-khuc-xa-anh-sang-nhan-dinh-nao-sau-day-la-dung-a-goc-khuc-xa-bao-gio-cung-nho-my7t6-589486 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/trong-hien-tuong-khuc-xa-anh-sang-goc-khuc-xa-r-la-goc-tao-boi-a-tia-khuc-xa-va-phap-tuyen-tai-diem-mg8cw-589487 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/tren-hinh-ve-mo-ta-hien-tuong-khuc-xa-anh-sang-tia-khuc-xa-la-a-tia-iq-b-tia-ik-c-tia-in-589488 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/trong-hien-tuong-khuc-xa-anh-sang-goc-toi-i-la-goc-tao-boi-a-tia-toi-va-phap-tuyen-tai-diem-toi-1afyl-589489 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/cau-nao-duoi-day-liet-ke-day-du-nhung-dac-diem-cua-hien-tuong-khuc-xa-anh-sang-a-tia-sang-la-duong-t-csnoh-589490 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-la-hien-tuong-khuc-xa-anh-sang-tia-sang-den-mat-guong-bi-hat-nguoc-tro-lai-589491 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-den-pin-duoc-roi-tu-khong-khi-vao-mot-xo-nuoc-tai-dau-se-xay-ra-hien-tuong-khuc-xa-anh-589492 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/dieu-nao-sai-khi-noi-ve-hien-tuong-khuc-xa-anh-sang-tia-khuc-xa-va-tia-toi-cung-nam-trong-mat-phang-589493 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/khi-anh-sang-truyen-tu-khong-khi-vao-thuy-tinh-thi-goc-khuc-xa-khong-phu-thuoc-vao-goc-toi-589494 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-khi-truyen-tu-nuoc-ra-khong-khi-thi-goc-khuc-xa-lon-hon-goc-toi-b-tia-khuc-xa-luon-nam-mneue-589495 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/a-hien-tuong-khuc-xa-la-hien-tuong-tia-sang-bi-gay-khuc-khi-truyen-qua-mat-phan-cach-hai-moi-truong-589496 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/quan-sat-mot-con-ca-vang-dang-boi-trong-be-nuoc-anh-sang-truyen-tu-con-ca-den-mat-tuan-theo-hien-tuo-589497 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-nao-duoi-day-tia-sang-truyen-toi-mat-la-tia-khuc-xa-a-khi-ta-ngam-mot-bong-hoa-truo-b8kux-589498 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/ta-co-tia-toi-va-tia-khuc-xa-trung-nhau-khi-goc-toi-bang-0-b-goc-toi-bang-goc-khuc-xa-c-goc-toi-lon-589499 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/khi-tia-sang-truyen-tu-khong-khi-vao-nuoc-goi-i-la-goc-toi-va-r-la-goc-khuc-xa-thi-a-r-i-b-r-i-rppzg-589500 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/khi-anh-sang-truyen-tu-khong-khi-sang-thuy-tinh-thi-goc-khuc-xa-r-khong-phu-thuoc-vao-goc-toi-i-589501 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/xet-mot-tia-sang-truyen-tu-khong-khi-vao-nuoc-a-goc-toi-luon-luon-lon-hon-goc-khuc-xa-b-khi-goc-toi-w64kb-589502 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/xet-mot-tia-sang-truyen-tu-khong-khi-vao-nuoc-goi-i-va-r-la-goc-toi-va-goc-khuc-xa-a-i-r-b-khi-i-tan-589503 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/khi-ta-tang-goc-toi-len-goc-khuc-xa-bien-doi-nhu-the-nao-goc-toi-tang-goc-khuc-xa-giamb-goc-toi-tang-589504 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-nhin-thay-vien-soi-duoi-day-mot-chau-chua-day-nuoc-a-tia-sang-tu-vien-soi-toi-mat-truyen-t-ezlty-589505 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-dong-tien-xu-duoc-dat-trong-chau-dat-mat-cach-mieng-chau-mot-khoang-h-khi-chua-co-nuoc-thi-khong-uzkey-589506 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-phat-ra-tu-mot-bong-den-trong-mot-be-ca-canh-chieu-len-tren-xien-goc-vao-mat-nuoc-va-lo-1ub2t-589507 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/ta-co-bang-sau-phuong-an-nao-sau-day-ghep-moi-phan-o-cot-a-voi-moi-phan-o-cot-b-la-dung-589508 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/thau-kinh-hoi-tu-co-dac-diem-bien-doi-chum-tia-toi-song-song-thanh-a-chum-tia-phan-xa-b-chum-tia-lo-ahswt-589509 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/thau-kinh-hoi-tu-la-loai-thau-kinh-co-phan-ria-day-hon-phan-giua-b-phan-ria-mong-hon-phan-giua-hnj9e-589510 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/chum-tia-sang-di-qua-thau-kinh-hoi-tu-mo-ta-hien-tuong-truyen-thang-anh-sang-b-tan-xa-anh-sang-4xqin-589511 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/chum-tia-lo-cua-thau-kinh-hoi-tu-co-dac-diem-la-chum-song-song-b-lech-ve-phia-truc-chinh-so-voi-tia-589512 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/tia-toi-di-qua-quang-tam-cua-thau-kinh-hoi-tu-cho-tia-lo-di-qua-tieu-diem-b-song-song-voi-truc-chinh-589513 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/tia-toi-song-song-voi-truc-chinh-cua-thau-kinh-hoi-tu-cho-tia-lo-a-di-qua-trung-diem-doan-noi-quang-vj4zf-589514 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/tia-toi-di-qua-tieu-diem-cua-thau-kinh-hoi-tu-cho-tia-lo-a-truyen-thang-theo-phuong-cua-tia-toi-p4lgf-589515 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/ky-hieu-cua-thau-kinh-hoi-tu-la-hinh-1-b-hinh-2c-hinh-3-d-hinh-4-589516 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/tieu-diem-cua-thau-kinh-hoi-tu-co-dac-diem-la-mot-diem-bat-ky-tren-truc-chinh-cua-thau-kinh-589517 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/ky-hieu-cua-quang-tam-va-tieu-diem-cua-thau-kinh-lan-luot-la-a-o-va-f-b-f-va-f-c-f-va-d-d-o-va-f-8vnub-589518 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/truc-chinh-cua-thau-kinh-hoi-tu-la-duong-thang-bat-ky-di-qua-quang-tam-cua-thau-kinh-b-di-qua-hai-ti-589519 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/vat-lieu-nao-khong-duoc-dung-lam-thau-kinh-thuy-tinh-trong-b-nhua-trong-c-nhom-d-nuoc-awkxq-589520 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-la-dung-khi-noi-ve-thau-kinh-hoi-tu-a-truc-chinh-cua-thau-kinh-la-duong-thang-bat-ky-4pvuy-589521 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/mot-tia-sang-chieu-toi-quang-tam-cua-mot-thau-kinh-nhu-trong-hinh-ve-tia-lo-se-di-theo-huong-589522 2026-03-07T08:38:19.000Z weekly 0.6 https://2048.vn/question/cac-hinh-duoc-ve-cung-ti-le-hinh-ve-nao-mo-ta-tieu-cu-cua-thau-kinh-hoi-tu-la-lon-nhat-a-hinh-1-b-hi-589523 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/chieu-mot-chum-sang-song-song-vao-thau-kinh-hoi-tu-hinh-ve-nao-sau-day-mo-ta-dung-duong-truyen-cua-t-589524 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/cau-nao-sau-day-khong-dung-khi-noi-ve-thau-kinh-hoi-tu-co-it-nhat-mot-mat-loi-b-cac-tia-sang-khong-q-589525 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/dung-mot-thau-kinh-hoi-tu-hung-anh-sang-mat-troi-theo-phuong-song-song-voi-truc-chinh-cua-thau-kinh-3qamd-589526 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/cho-mot-thau-kinh-co-tieu-cu-la-20cm-do-dai-ff-giua-hai-tieu-diem-cua-thau-kinh-la-a-20cm-589527 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/cho-mot-thau-kinh-hoi-tu-co-khoang-cach-giua-hai-tieu-diem-la-60cm-tieu-cu-cua-thau-kinh-la-589528 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/vat-ab-dat-truoc-thau-kinh-hoi-tu-cho-anh-ab-anh-va-vat-nam-ve-cung-mot-phia-doi-voi-thau-kinh-anh-a-x0o1u-589529 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/vat-ab-dat-truoc-thau-kinh-hoi-tu-cho-anh-ab-anh-va-vat-nam-ve-hai-phia-doi-voi-thau-kinh-thi-anh-do-bcysm-589530 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/chi-ra-phuong-an-sai-dat-mot-cay-nen-truoc-mot-thau-kinh-hoi-tu-a-ta-co-the-thu-duoc-anh-cua-cay-nen-lrqst-589531 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/su-khac-nhau-giua-anh-that-va-anh-ao-o-thau-kinh-hoi-tu-a-anh-that-luon-cung-chieu-voi-vat-589532 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/anh-that-cho-boi-thau-kinh-hoi-tu-bao-gio-cung-cung-chieu-nho-hon-vat-b-cung-chieu-voi-vat-589533 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/anh-ab-cua-mot-vat-sang-ab-dat-vuong-goc-voi-truc-chinh-tai-a-va-o-trong-khoang-tieu-cu-cua-mot-thau-3b3h0-589534 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-ab-hinh-mui-ten-vuong-goc-voi-truc-chinh-cua-thau-kinh-hoi-tu-tieu-cu-f-va-cach-thau-kin-ndj5m-589535 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/khi-vat-dat-rat-xa-thau-kinh-thi-anh-that-co-vi-tri-cach-thau-kinh-mot-khoang-bang-a-2f-b-f-c-3f-d-4-589536 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/anh-s-cua-diem-sang-s-duoc-dat-nhu-hinh-la-ibf4r-589537 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/cho-hinh-sau-voi-delta-truc-chinh-cua-mot-thau-kinh-ab-la-vat-sang-va-ab-la-anh-cua-ab-a-ab-la-anh-a-589538 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/vat-ab-dat-truoc-thau-kinh-hoi-tu-co-tieu-cu-f-diem-a-nam-tren-truc-chinh-cho-anh-that-ab-nho-hon-va-e2ubu-589539 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/anh-cua-mot-vat-sang-dat-ngoai-khoang-tieu-cu-cua-thau-kinh-hoi-tu-co-tieu-cu-f-16cm-co-the-thu-duoc-verzv-589540 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/mot-thau-kinh-hoi-tu-co-tieu-cu-f-20cm-mot-vat-that-ab-cach-thau-kinh-40cm-anh-thu-duoc-la-5ybbr-589541 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/mot-vat-dat-vuong-goc-voi-truc-chinh-cua-mot-thau-kinh-hoi-tu-cho-anh-ao-cao-gap-3-lan-vat-anh-cach-589542 2026-03-05T09:33:26.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-ab-hinh-mui-ten-vuong-goc-voi-truc-chinh-cua-thau-kinh-hoi-tu-tieu-cu-f-va-cach-thau-kin-jqrmx-589543 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/thau-kinh-phan-ki-la-loai-thau-kinh-co-phan-ria-day-hon-phan-giua-b-co-phan-ria-mong-hon-phan-giua-1aagv-589544 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-hinh-dang-cua-thau-kinh-phan-ki-nhan-dinh-nao-sau-day-la-sai-a-thau-kinh-co-hai-mat-deu-l-mhnh1-589545 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/dung-thau-kinh-phan-ki-quan-sat-dong-chu-ta-thay-dong-chu-lon-hon-so-voi-khi-nhin-binh-thuong-zhjmu-589546 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/tia-toi-song-song-voi-truc-chinh-cua-thau-kinh-phan-ky-cho-tia-lo-a-di-qua-tieu-diem-cua-thau-kinh-7kosi-589547 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/khoang-cach-giua-hai-tieu-diem-cua-thau-kinh-phan-ki-bang-a-tieu-cu-cua-thau-kinhb-hai-lan-tieu-cu-c-589548 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/tiet-dien-cua-mot-so-thau-kinh-phan-ki-bi-cat-theo-mot-mat-phang-vuong-goc-voi-mat-thau-kinh-duoc-mo-589549 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/ki-hieu-thau-kinh-phan-ki-duoc-ve-nhu-sau-hinh-a-b-hinh-b-c-hinh-c-d-hinh-d-589550 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/tia-sang-qua-thau-kinh-phan-ki-khong-bi-doi-huong-la-tia-toi-song-song-truc-chinh-thau-kinh-qfqea-589551 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/chieu-chum-tia-toi-song-song-voi-truc-chinh-cua-mot-thau-kinh-phan-ki-thi-a-chum-tia-lo-la-chum-sang-bzrvx-589552 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-thau-kinh-phan-ki-cau-phat-bieu-nao-sau-day-la-sai-a-thau-kinh-phan-ki-co-phan-ria-day-ho-yhbvy-589553 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/de-co-tia-lo-song-song-voi-truc-chinh-cua-mot-thau-kinh-phan-ky-thi-a-tia-toi-song-song-truc-chinh-ximts-589554 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/xet-duong-di-cua-tia-sang-qua-thau-kinh-thau-kinh-o-hinh-nao-la-thau-kinh-phan-ki-a-hinh-ab-hinh-b-589555 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/tia-toi-song-song-truc-chinh-mot-thau-kinh-phan-ki-cho-tia-lo-co-duong-keo-dai-cat-truc-chinh-tai-mo-klkrm-589556 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/mot-thau-kinh-phan-ki-co-tieu-cu-25cm-khoang-cach-giua-hai-tieu-diem-f-va-f-la-589557 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/anh-cua-mot-ngon-nen-qua-mot-thau-kinh-phan-ki-co-the-la-anh-that-co-the-la-anh-ao-b-chi-co-the-la-a-0j3ew-589558 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/dat-mot-vat-sang-ab-truoc-thau-kinh-phan-ky-thu-duoc-anh-ab-la-a-anh-ao-nguoc-chieu-voi-vat-luon-nho-qrrc4-589559 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/doi-voi-thau-kinh-phan-ky-khi-vat-dat-rat-xa-thau-kinh-thi-anh-ao-cua-vat-tao-boi-thau-kinh-589560 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/anh-ao-cua-mot-vat-tao-boi-thau-kinh-phan-ky-va-thau-kinh-hoi-tu-giong-a-deu-cung-chieu-voi-vat-589561 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/vat-sang-ab-duoc-dat-vuong-goc-voi-truc-chinh-tai-tieu-diem-cua-mot-thau-kinh-phan-ky-co-tieu-cu-f-kyimq-589562 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/vat-dat-o-vi-tri-nao-truoc-thau-kinh-phan-ki-cho-anh-trung-vi-tri-tieu-diem-a-dat-trong-khoang-tieu-gaa53-589563 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-ve-cach-ve-anh-ab-cua-vat-sang-ab-trong-cac-truong-hop-sau-589564 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/vat-ab-co-do-cao-h-duoc-dat-vuong-goc-voi-truc-chinh-cua-mot-thau-kinh-phan-ki-diem-a-nam-tren-truc-xeh0a-589565 2026-03-05T09:33:27.000Z weekly 0.6 https://2048.vn/question/lan-luot-dat-vat-ab-truoc-thau-kinh-phan-ki-va-thau-kinh-hoi-tu-thau-kinh-phan-ki-cho-anh-ao-a1b1-wtedq-589566 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/vat-ab-dat-truoc-thau-kinh-phan-ky-co-tieu-cu-f-co-a-nam-tren-truc-chinh-va-cach-thau-kinh-mot-khoan-itrdp-589567 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/mot-vat-sang-duoc-dat-tai-tieu-diem-cua-thau-kinh-phan-ky-khoang-cach-giua-anh-va-thau-kinh-la-kdpet-589568 2026-03-07T08:38:20.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-quan-sat-vat-ab-qua-mot-thau-kinh-phan-ki-dat-cach-mat-8cm-thi-thay-anh-cua-moi-vat-o-xa-589569 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/dat-ngon-tay-truoc-mot-thau-kinh-roi-dat-mat-sau-thau-kinh-ta-thay-mot-anh-lon-hon-chinh-ngon-tay-do-qwqtw-589570 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/dat-vat-ab-truoc-mot-thau-kinh-phan-ki-co-tieu-cu-f-12cm-vat-ab-cach-thau-kinh-mot-khoang-d-8cm-a-na-589571 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/anh-cua-mot-vat-tren-phim-trong-may-anh-la-anh-that-cung-chieu-voi-vat-va-nho-hon-vat-ezhvn-589572 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/vat-kinh-cua-may-anh-su-dung-thau-kinh-hoi-tu-b-thau-kinh-phan-ky-c-guong-phang-d-guong-cau-589573 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/anh-cua-mot-vat-trong-may-anh-co-vi-tri-nam-sat-vat-kinh-b-nam-tren-vat-kinh-c-nam-tren-phim-jkvno-589574 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/phim-trong-may-anh-co-chuc-nang-tao-ra-anh-that-cua-vat-b-tao-ra-anh-ao-cua-vat-c-ghi-lai-anh-ao-cua-589575 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khi-chup-anh-bang-may-anh-co-hoc-nguoi-tho-thuong-dieu-chinh-ong-a-thay-doi-tieu-cu-cua-ong-kinh-589576 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/trong-may-anh-co-hoc-de-cho-anh-cua-vat-can-chup-hien-ro-net-tren-phim-nguoi-ta-thuong-589577 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/de-chup-anh-cua-mot-vat-o-rat-xa-can-phai-dieu-chinh-vat-kinh-sao-cho-a-tieu-diem-vat-kinh-nam-rat-x-coimv-589578 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/may-anh-gom-cac-bo-phan-buong-toi-kinh-mau-cho-dat-phim-b-buong-toi-vat-kinh-cho-dat-phim-589579 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/bo-phan-quang-hoc-cua-may-anh-la-vat-kinh-b-phim-c-buong-toi-d-bo-phan-do-do-sang-589580 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mot-may-anh-co-the-khong-can-bo-phan-buong-toi-phim-b-buong-toi-vat-kinh-c-bo-phan-do-do-sangd-vat-k-589581 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khi-vat-tien-lai-gan-may-anh-thi-anh-to-dan-b-anh-nho-dan-c-anh-khong-thay-doi-ve-kich-thuoc-d-anh-k-589582 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/buong-toi-cua-may-anh-co-chuc-nang-dieu-chinh-luong-anh-sang-vao-may-b-khong-cho-anh-sang-lot-vao-ma-589583 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/goi-f-la-tieu-cu-vat-kinh-cua-may-anh-de-chup-duoc-anh-cua-mot-vat-tren-phim-ta-phai-dat-vat-cach-va-apmat-589584 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/dung-may-anh-de-chup-anh-mot-vat-vuong-goc-voi-truc-chinh-cua-vat-kinh-goi-khoang-cach-tu-vat-den-va-589585 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-duoc-chup-anh-dung-cach-may-anh-2m-hoi-anh-cua-nguoi-ay-tren-phim-cao-bao-nhieu-cm-biet-ng-589586 2026-03-05T09:33:27.000Z weekly 0.6 https://2048.vn/question/khi-chup-anh-mot-vat-cao-1-5m-dat-cach-may-anh-6m-biet-khoang-cach-tu-vat-kinh-den-phim-la-4cm-sciwo-589587 2026-03-05T09:33:27.000Z weekly 0.6 https://2048.vn/question/khi-chup-anh-mot-vat-cao-4m-anh-cua-vat-tren-phim-co-do-cao-2cm-khoang-cach-tu-vat-kinh-den-phim-la-chsob-589588 2026-03-05T09:33:28.000Z weekly 0.6 https://2048.vn/question/bo-phan-quan-trong-nhat-cua-mat-la-the-thuy-tinh-va-thau-kinh-b-the-thuy-tinh-va-mang-luoi-589589 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/anh-cua-mot-vat-in-tren-mang-luoi-cua-mat-la-anh-ao-nho-hon-vat-b-anh-ao-lon-hon-vatc-anh-that-nho-h-589590 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khi-nhin-ro-mot-vat-thi-anh-cua-vat-do-nam-o-the-thuy-tinh-cua-mat-b-vong-mac-cua-mat-lsbuw-589591 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/ve-phuong-dien-quang-hoc-the-thuy-tinh-cua-mat-giong-nhu-a-guong-cau-loi-b-guong-cau-lom-npfv4-589592 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mat-tot-khi-nhin-vat-o-xa-ma-mat-khong-phai-dieu-tiet-thi-anh-cua-vat-o-a-truoc-mang-luoi-cua-mat-8vycu-589593 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/de-anh-cua-mot-vat-can-quan-sat-hien-ro-net-tren-mang-luoi-mat-dieu-tiet-a-thay-doi-khoang-cach-tu-t-589594 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/diem-cuc-vien-la-diem-xa-nhat-ma-khi-dat-vat-tai-do-mat-dieu-tiet-manh-nhat-moi-nhin-ro-b-diem-cuc-c-589595 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khi-noi-ve-mat-cau-phat-bieu-nao-sau-day-la-sai-khi-nhin-vat-o-xa-thi-tieu-cu-cua-the-thuy-tinh-mat-589596 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mat-nguoi-co-the-nhin-ro-mot-vat-khi-vat-do-nam-trong-khoang-a-tu-diem-cuc-can-den-mat-1x84i-589597 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khoang-cach-nao-sau-day-duoc-coi-la-khoang-nhin-thay-ro-cua-mat-a-khoang-cach-tu-diem-cuc-can-den-di-veigq-589598 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/ve-phuong-dien-tao-anh-mat-va-may-anh-co-tinh-chat-giong-nhau-la-a-tao-ra-anh-that-lon-hon-vat-l6fzi-589599 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mat-tot-khi-nhin-vat-o-rat-xa-ma-mat-khong-phai-dieu-tiet-thi-anh-cua-vat-hien-tren-mang-luoi-khi-do-589600 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mot-dac-diem-cua-mat-ma-nho-do-mat-nhin-ro-duoc-vat-khi-quan-sat-cac-vat-xa-gan-khac-nhau-la-589601 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/tieu-cu-cua-the-thuy-tinh-la-dai-nhat-khi-mat-quan-sat-vat-o-diem-cuc-can-b-diem-cuc-vien-c-khoang-c-589602 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/tieu-cu-cua-the-thuy-tinh-la-ngan-nhat-khi-mat-quan-sat-vat-o-a-diem-cuc-can-b-diem-cuc-vien-c-khoan-589603 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-nhin-ro-mot-vat-biet-khoang-cach-tu-the-thuy-tinh-den-mang-luoi-cua-mat-nguoi-do-la-2cm-lukck-589604 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khi-nhin-mot-toa-nha-cao-10m-o-cach-mat-20m-thi-anh-cua-toa-nha-tren-mang-luoi-mat-co-do-cao-bao-nhi-xwq2v-589605 2026-03-05T09:33:28.000Z weekly 0.6 https://2048.vn/question/bieu-hien-cua-mat-can-la-chi-nhin-ro-cac-vat-o-gan-mat-khong-nhin-ro-cac-vat-o-xa-matb-chi-nhin-ro-c-589606 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/bieu-hien-cua-mat-lao-la-chi-nhin-ro-cac-vat-o-gan-mat-khong-nhin-ro-cac-vat-o-xa-matb-chi-nhin-ro-c-589607 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/kinh-can-thich-hop-la-kinh-phan-ky-co-tieu-diem-f-trung-voi-diem-cuc-can-cua-mat-b-trung-voi-diem-cu-589608 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/de-khac-phuc-tat-can-thi-ta-can-deo-loai-kinh-co-tinh-chat-nhu-a-kinh-phan-ki-kinh-hoi-tu-c-kinh-lao-589609 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/de-khac-phuc-tat-mat-lao-ta-can-deo-loai-kinh-co-tinh-chat-nhu-a-kinh-phan-ki-b-kinh-hoi-tu-c-kinh-m-589610 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/tac-dung-cua-kinh-can-la-de-nhin-ro-vat-o-xa-mat-b-nhin-ro-vat-o-gan-mat-c-thay-doi-vong-mac-cua-mat-589611 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/tac-dung-cua-kinh-lao-la-de-nhin-ro-vat-o-xa-mat-b-nhin-ro-vat-o-gan-matc-thay-doi-vong-mac-cua-mat-589612 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/mat-can-co-diem-cuc-vien-o-rat-xa-mat-b-xa-mat-hon-diem-cuc-vien-cua-mat-binh-thuong-589613 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/tac-dung-cua-kinh-can-la-de-tao-anh-ao-nam-ngoai-khoang-cuc-vien-b-tao-anh-ao-nam-trong-khoang-cuc-v-589614 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/tac-dung-cua-kinh-lao-la-de-tao-anh-ao-nam-ngoai-khoang-cuc-can-b-tao-anh-ao-nam-trong-khoang-cuc-ca-589615 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khoang-cuc-can-cua-mat-can-bang-khoang-cuc-can-cua-mat-thuong-b-lon-hon-khoang-cuc-can-cua-mat-thuon-589616 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khoang-cuc-can-cua-mat-lao-bang-khoang-cuc-can-cua-mat-thuong-b-lon-hon-khoang-cuc-can-cua-mat-thuon-589617 2026-03-07T08:38:21.000Z weekly 0.6 https://2048.vn/question/khi-khong-dieu-tiet-tieu-diem-mat-can-nam-o-truoc-mang-luoi-b-tren-mang-luoi-c-sau-mang-luoi-d-tren-589618 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/khi-khong-dieu-tiet-tieu-diem-mat-lao-nam-o-truoc-mang-luoi-b-tren-mang-luoi-c-sau-mang-luoi-589619 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mat-can-nhin-ro-cac-vat-o-gan-ma-khong-nhin-ro-cac-vat-o-xa-b-mat-can-nhin-ro-cac-vat-o-xa-ma-khong-589620 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mat-cua-mot-nguoi-chi-nhin-ro-duoc-cac-vat-cach-mat-tu-10cm-den-100cm-mat-nay-co-tat-gi-va-phai-deo-dfvcn-589621 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mat-cua-mot-nguoi-co-khoang-cuc-vien-la-50cm-thau-kinh-mang-sat-mat-su-dung-phu-hop-la-thau-kinh-5lhsk-589622 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mat-cua-ban-dong-co-khoang-cuc-can-la-10cm-khoang-cuc-vien-la-50cm-ban-dong-khong-deo-kinh-se-thay-v-6fjtv-589623 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/biet-tieu-cu-cua-kinh-can-bang-khoang-cach-tu-mat-den-diem-cuc-vien-cua-mat-thau-kinh-nao-trong-so-b-589624 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-khi-nhin-cac-vat-o-xa-thi-khong-can-deo-kinh-khi-doc-sach-thi-phai-deo-kinh-hoi-tu-hoi-mat-589625 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-gia-phai-deo-sat-mat-mot-thau-kinh-hoi-tu-co-tieu-cu-50cm-thi-moi-nhin-ro-mot-vat-gan-nhat-cunii-589626 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/kinh-lup-la-thau-kinh-hoi-tu-co-tieu-cu-dai-dung-de-quan-sat-b-tieu-cu-dai-dung-de-quan-sat-cac-vat-589627 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/co-the-dung-kinh-lup-de-quan-sat-tran-bong-da-tren-san-van-dong-c-cac-chi-tiet-may-cua-dong-ho-deo-t-589628 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/phat-bieu-dung-trong-cac-phat-bieu-sau-day-khi-noi-ve-kinh-lup-la-a-kinh-lup-la-dung-cu-bo-tro-cho-m-dh108-589629 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-quan-sat-mot-vat-nho-bang-kinh-lup-nguoi-ay-phai-dieu-chinh-a-anh-cua-vat-la-anh-ao-cung-c-589630 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/nhan-dinh-nao-khong-dung-quan-sat-mot-vat-nho-qua-kinh-lup-ta-se-nhin-thay-a-anh-cung-chieu-voi-vat-scnlj-589631 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/trong-cac-kinh-lup-sau-kinh-lup-nao-khi-dung-de-quan-sat-mot-vat-a-kinh-lup-co-so-boi-giac-g5-589632 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/so-boi-giac-va-tieu-cu-do-bang-don-vi-xentimet-cua-mot-kinh-lup-ag-25f-dg-25f-589633 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/thau-kinh-nao-duoi-day-co-the-dung-lam-kinh-lup-thau-kinh-phan-ki-co-tieu-cu-10cmb-thau-kinh-phan-ki-589634 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/so-ghi-tren-vanh-cua-mot-kinh-lup-la-5x-tieu-cu-kinh-lup-co-gia-tri-la-a-f5m-b-f5cm-c-f5mm-d-f5dm-589635 2026-03-05T09:33:30.000Z weekly 0.6 https://2048.vn/question/khi-quan-sat-mot-vat-bang-kinh-lup-de-mat-nhin-thay-mot-anh-ao-lon-hon-vat-ta-can-phai-a-dat-vat-ngo-n4xl3-589636 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/dung-kinh-lup-co-so-boi-giac-4x-va-kinh-lup-co-so-boi-giac-5x-de-quan-sat-cung-mot-vat-va-voi-cung-d-fubj8-589637 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/so-boi-giac-cua-kinh-lup-cang-lon-thi-tieu-cu-cang-lon-b-cang-nho-thi-tieu-cu-cang-nho-c-va-tieu-cu-589638 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/mot-kinh-lup-co-tieu-cu-f12-5-cm-do-boi-giac-cua-kinh-lup-do-la-a-g10-b-g2-c-g8d-g4-589639 2026-03-05T09:33:30.000Z weekly 0.6 https://2048.vn/question/kinh-lup-co-do-boi-giac-g5-tieu-cu-f-cua-kinh-lup-do-la-a-5cm-b-10cm-c-20cm-d-30cm-589640 2026-03-05T09:33:30.000Z weekly 0.6 https://2048.vn/question/tren-hai-kinh-lup-lan-luot-co-ghi-2x-va-3x-thi-ca-hai-kinh-lup-co-ghi-a-ca-hai-kinh-lup-co-ghi-2x-va-589641 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/cau-tra-loi-nao-khong-dung-mot-nguoi-dung-kinh-lup-co-tieu-cu-10cm-de-quan-sat-mot-vat-nho-vat-dat-c-589642 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/cac-nguon-phat-anh-sang-trang-la-mat-troi-den-pha-oto-b-nguon-phat-tia-laze-c-den-led-d-den-ong-dung-589643 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/chon-phat-bieu-dung-co-the-tao-anh-sang-vang-bang-cach-chieu-anh-sang-trang-qua-mot-tam-loc-mau-vang-589644 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/chieu-chum-anh-sang-trang-qua-mot-kinh-loc-mau-tim-chum-tia-lo-co-mau-do-vang-tim-trang-589645 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/khi-chieu-chum-anh-sang-do-qua-tam-loc-mau-xanh-o-phia-sau-tam-loc-a-ta-thu-duoc-anh-sang-mau-do-4uhb3-589646 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/a-chieu-anh-sang-trang-qua-tam-loc-mau-ta-se-duoc-anh-sang-co-mau-cua-tam-loc-589647 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/sau-tam-kinh-loc-mau-xanh-ta-thu-duoc-anh-sang-mau-xanh-chum-anh-sang-chieu-vao-tam-loc-la-a-anh-san-589648 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/tam-loc-mau-co-cong-dung-chon-mau-anh-sang-truyen-qua-trung-voi-mau-tam-loc-b-tron-mau-anh-sang-truy-wc8ww-589649 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/chieu-lan-luot-mot-chum-anh-sang-trang-va-mot-chum-anh-sang-mau-xanh-qua-mot-tam-loc-mau-xanh-cac-ch-589650 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/dung-mot-be-nuoc-nho-co-cac-thanh-ben-trong-suot-dung-nuoc-co-pha-muc-do-sau-do-dung-den-pin-chieu-m-ewzaj-589651 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-dung-ghep-cac-noi-dung-o-cot-a-voi-cot-b-ta-duoc-a-a-3-b-4-c-2-d-1-589652 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/trong-cac-nguon-sau-day-nguon-nao-khong-phat-ra-anh-sang-trang-a-bong-den-pin-dang-sang-dwflt-589653 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/nguon-sang-nao-duoi-day-phat-ra-anh-sang-mau-den-led-b-den-ong-thong-thuong-c-den-pin-589654 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/chi-ra-cau-sai-co-the-thu-duoc-anh-sang-do-neu-thap-sang-mot-den-b-chieu-mot-chum-sang-trang-qua-mot-589655 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/su-phan-tich-anh-sang-trang-duoc-quan-sat-trong-thi-nghiem-nao-sau-day-a-chieu-mot-chum-sang-trang-v-tgv2y-589656 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/lang-kinh-la-mot-khoi-trong-suot-hinh-lang-tru-tam-giac-b-mot-khoi-co-mau-cua-bay-sac-cau-vong-589657 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/khi-chieu-anh-sang-tu-nguon-anh-sang-trang-qua-lang-kinh-ta-thu-duoc-a-anh-sang-mau-trang-589658 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/khi-chieu-anh-sang-qua-lang-kinh-neu-sau-lang-kinh-chi-co-mot-mau-duy-nhat-thi-chum-sang-chieu-vao-l-589659 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/trong-truong-hop-nao-duoi-day-anh-sang-trang-se-khong-bi-phan-tich-a-chieu-tia-sang-trang-qua-mot-la-0mszf-589660 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/anh-sang-mat-troi-la-anh-sang-trang-a-anh-sang-mat-troi-la-do-cac-tia-sang-mau-trang-hop-thanh-589661 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/hay-lam-thi-nghiem-sau-de-co-the-tra-loi-cau-hoi-cua-bai-chieu-anh-sang-phat-ra-tu-mot-den-led-luc-v-589662 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/co-the-phan-tich-mot-chum-sang-trang-thanh-nhung-chum-sang-mau-khac-nhau-bang-cach-cho-chum-sang-tra-589663 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/chum-sang-trang-la-chum-sang-co-mau-trang-b-co-chua-nhieu-chum-sang-mau-khac-nhau-tlchf-589664 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-trong-cac-hien-tuong-sau-khong-phai-la-hien-tuong-phan-tich-anh-sang-a-hien-tuong-cau-bhfal-589665 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-khong-phai-la-su-tron-cac-anh-sang-mau-a-chieu-anh-sang-tim-voi-anh-sang-vang-sq1eo-589666 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/khi-tron-cac-anh-sang-co-mau-duoi-day-truong-hop-nao-khong-tao-ra-duoc-anh-sang-trang-589667 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/khi-chieu-hai-anh-sang-do-va-luc-len-mot-to-giay-trang-ta-thay-tren-to-giay-co-anh-sang-mau-vang-neu-589668 2026-03-07T08:38:22.000Z weekly 0.6 https://2048.vn/question/cach-lam-nao-duoi-day-tao-ra-su-tron-cac-anh-sang-mau-chieu-mot-chum-anh-sang-do-vao-mot-tam-bia-mau-gvhxj-589669 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/tron-anh-sang-do-voi-anh-sang-vang-se-duoc-anh-sang-mau-nao-duoi-day-do-vang-da-cam-luc-gbtz2-589670 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/lam-mot-vong-tron-nho-bang-bia-cung-tren-dan-giay-trang-o-giua-co-truc-quay-chia-vong-tron-thanh-ba-dtfjd-589671 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/chieu-anh-sang-do-voi-anh-sang-xanh-luc-ta-thu-duoc-vet-sang-mau-a-mau-do-b-mau-vang-c-mau-luc-589672 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/tai-mot-diem-tren-man-hinh-tivi-mau-co-ba-hat-phat-ra-ba-thu-anh-sang-do-luc-va-lam-neu-ba-hat-nay-589673 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/khi-tron-hai-anh-sang-mau-voi-nhau-ta-duoc-anh-sang-mau-khac-b-khi-hoan-toan-khong-co-anh-sang-thi-t-589674 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/chi-co-the-tron-hai-anh-sang-mau-khac-nhau-de-duoc-mau-khac-han-b-ba-mau-do-vang-luc-la-ba-mau-co-ba-ycpd8-589675 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/khi-thay-vat-mau-trang-thi-anh-sang-di-vao-mat-ta-co-mau-do-xanh-vang-trang-rqxgq-589676 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/khi-nhin-thay-vat-co-mau-nao-tru-vat-den-b-tam-loc-mau-nao-thi-hap-thu-tot-anh-sang-mau-do-589677 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/khi-nhin-thay-vat-mau-den-thi-anh-sang-di-den-mat-ta-la-anh-sang-trang-b-anh-sang-di-den-mat-ta-la-a-s7umd-589678 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/to-bia-do-de-duoi-anh-sang-nao-cung-co-mau-do-b-to-giay-trang-de-duoi-anh-sang-do-van-thay-trang-7f5zp-589679 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/ca-dao-co-cau-hoi-co-tat-nuoc-ben-dang-sao-co-muc-anh-trang-vang-do-di-tai-sao-trong-nuoc-lai-co-anh-hai3p-589680 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/vat-co-mau-trang-chi-co-kha-nang-tan-xa-anh-sang-b-vat-co-mau-nao-thi-tan-xa-yeu-anh-sang-mau-do-589681 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/duoi-anh-sang-do-ta-thay-mot-nguoi-mac-ao-do-duoi-anh-sang-trang-thi-chiec-ao-do-do-chac-chan-khong-ovpgv-589682 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/duoi-anh-sang-do-va-duoi-anh-sang-luc-ta-thay-mot-dong-chu-co-mau-den-vay-duoi-anh-sang-trang-dong-c-r9eqw-589683 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/duoi-anh-sang-trang-tren-mot-buc-tranh-ve-chiec-o-to-ta-thay-lop-xe-mau-den-nguoi-lai-mac-ao-trang-d-gld35-589684 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/thap-sang-mot-den-led-luc-ben-canh-mot-den-qua-nhot-do-dang-sang-a-nhin-vao-hai-den-ta-thay-co-mau-d-589685 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/ghep-moi-phan-a-b-c-d-voi-mot-phan-1-2-3-4-de-thanh-cau-hoan-chinh-a-a3-b1-c4-d2-589686 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/ghep-moi-phan-o-cot-a-voi-moi-phan-o-cot-b-de-thanh-cau-hoan-chinh-a-a4-b2-c3-d1-589687 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/tac-dung-nao-sau-day-khong-phai-do-anh-sang-gay-ra-tac-dung-nhiet-b-tac-dung-quang-dien-589688 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/anh-sang-co-tac-dung-nhiet-khi-nang-luong-anh-sang-bien-thanh-a-dien-nang-b-nhiet-nang-c-co-nang-wwmsk-589689 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/ve-mua-he-ban-ngay-khi-ra-duong-pho-ta-khong-nen-mat-quan-ao-mau-oi-vi-quan-ao-mau-toi-589690 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/chon-phuong-an-sai-cac-viec-chung-to-tac-dung-nhiet-cua-anh-sang-la-a-phoi-quan-ao-phoi-thoc-gwr3i-589691 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/cong-viec-nao-duoi-day-ta-da-su-dung-tac-dung-nhiet-cua-anh-sang-a-dua-mot-chau-cay-canh-ra-ngoai-sa-2istj-589692 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-bieu-hien-tac-dung-sinh-hoc-cua-anh-sang-a-anh-sang-mat-troi-chieu-vao-co-the-48wui-589693 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/anh-sang-mat-troi-chieu-vao-cay-coi-co-the-gay-ra-nhung-tac-dung-gi-a-nhiet-va-sinh-hoc-b-nhiet-va-q-roxhp-589694 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/trong-tac-dung-sinh-hoc-cua-anh-sang-nang-luong-anh-sang-da-bien-thanh-nhiet-nang-b-quang-nang-589695 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/trong-viec-suoi-nang-cua-nguoi-gia-va-viec-tam-nang-cua-tre-em-nguoi-ta-da-su-dung-nhung-tac-dung-gi-zhh4g-589696 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/trong-pin-nang-luong-anh-sang-da-bien-thanh-nhiet-nang-b-quang-nang-c-nang-luong-dien-d-co-nang-rcq4p-589697 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/anh-sang-chieu-vao-bo-pin-mat-troi-lap-tren-mot-may-tinh-bo-tui-se-gay-ra-nhung-tac-dung-gi-1t6yx-589698 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/trong-tac-dung-nhiet-va-tac-dung-quang-dien-cua-anh-sang-thi-co-nhung-bien-doi-nang-luong-nao-d9xeq-589699 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/ghep-moi-phan-o-cot-a-voi-moi-phan-o-cot-b-de-hoan-thanh-cau-hoan-a-a3-b4-c1-d2-589700 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/truong-hop-nao-duoi-day-vat-khong-co-nang-luong-tang-da-nam-tren-mat-dat-b-tang-da-duoc-nang-len-kho-s3xwo-589701 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/co-may-dang-nang-luong-2-4-6-8-iqjvf-589702 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/ta-co-the-nhan-biet-duoc-cac-dang-nang-luong-nhu-hoa-nang-quang-nang-dien-nang-khi-chung-duoc-bien-d-gqcdz-589703 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/tha-mot-qua-bong-ban-roi-tu-mot-do-cao-nhat-dinh-sau-khi-cham-dat-qua-bong-khong-nay-len-den-do-cao-3zxto-589704 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/mot-o-to-dang-chay-thi-dot-ngot-tat-may-xe-chay-them-mot-doan-roi-moi-a-the-nang-xe-luon-giam-dan-589705 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/nhung-truong-hop-nao-duoi-day-la-bieu-hien-cua-nhiet-nang-a-lam-cho-vat-nong-len-b-truyen-duoc-am-qqfue-589706 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-nang-luong-da-chuyen-hoa-tu-dang-nao-sang-dang-nao-qua-cac-bo-phan-1-2-cua-thiet-bi-sau-jnh4w-589707 2026-03-07T08:38:23.000Z weekly 0.6 https://2048.vn/question/ta-nhan-biet-truc-tiep-duoc-mot-vat-co-nhiet-nang-khi-no-co-kha-nang-nao-a-lam-tang-the-tich-vat-kha-i8mh8-589708 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/bang-cac-giac-quan-can-cu-vao-dau-ma-ta-nhan-biet-duoc-la-mot-vat-co-nhiet-nang-a-co-the-keo-day-cac-hytdy-589709 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-noi-com-dien-nang-luong-nao-da-duoc-bien-doi-thanh-nhiet-nang-a-co-nang-b-dien-nang-uvi3d-589710 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-noi-nuoc-soi-dang-boc-hoi-nang-luong-duoc-bien-doi-tu-dang-nao-a-dong-nang-thanh-the-nang-pnk0g-589711 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-sau-day-di-kem-theo-su-bien-doi-tu-co-nang-thanh-dien-nang-a-num-dinamo-quay-den-bat-hrvpi-589712 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-cac-hien-tuong-tu-nhien-thuong-co-su-bien-doi-giua-a-dien-nang-va-the-nang-b-the-nang-va-dong-589713 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-qua-trinh-bien-doi-the-nang-thanh-dong-nang-va-nguoc-lai-trong-cac-hien-tuong-tu-nhien-co-nang-589714 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-dong-co-dien-phan-lon-dien-nang-chuyen-hoa-thanh-dien-nang-b-hoa-nang-c-quang-nang-d-co-nang-589715 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-dong-co-dien-phan-lon-dien-nang-chuyen-b-trong-cac-may-phat-dien-phan-lon-co-nang-chuyen-hoa-t-589716 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/anang-luong-co-the-tu-sinh-ra-hoac-tu-mat-di-va-chuyen-tu-dang-nay-sang-dang-khac-hoac-truyen-tu-589717 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-may-phat-dien-dien-nang-thu-duoc-bao-gio-cung-co-gia-tri-nho-hon-hon-co-nang-cung-cap-cho-may-589718 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-cac-qua-trinh-bien-doi-tu-dong-nang-sang-the-nang-va-nguoc-lai-dieu-gi-luon-xay-ra-voi-co-nang-9crxt-589719 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/hieu-suat-pin-mat-troi-la-10-dieu-nay-co-nghia-neu-pin-nhan-duoc-a-dien-nang-la-100j-thi-se-tao-ra-q-tstmz-589720 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/noi-hieu-suat-dong-co-dien-la-97-dieu-nay-co-nghia-la-97-dien-nang-da-su-dung-duoc-chuyen-hoa-thanh-uxmqy-589721 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/hien-tuong-nao-duoi-day-khong-tuan-theo-dinh-luat-bao-toan-nang-luong-a-bep-nguoi-di-khi-tat-lua-nhiy7-589722 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/o-nha-may-nhiet-dien-nhiet-nang-bien-thanh-co-nang-roi-thanh-dien-nang-b-nhiet-nang-bien-thanh-dien-c1fig-589723 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-nha-may-nhiet-dien-tac-nhan-truc-tiep-lam-quay-tua-bin-la-a-nhien-lieu-b-nuoc-c-hoi-nuoc-dmelm-589724 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/o-nha-may-thuy-dien-nhiet-nang-bien-thanh-co-nang-roi-thanh-dien-nang-b-the-nang-chuyen-hoa-thanh-do-qp2yr-589725 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/bo-phan-trong-nha-may-thuy-dien-co-nhiem-vu-bien-doi-nang-luong-cua-nuoc-thanh-dien-nang-la-adem8-589726 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/uu-diem-noi-bat-cua-nha-may-thuy-dien-la-tranh-duoc-o-nhiem-moi-truong-b-viec-xay-dung-nha-may-la-do-xmib4-589727 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-dieu-kien-nao-sau-day-nha-may-thuy-dien-cho-cong-suat-phat-dien-lon-hon-a-mua-kho-nuoc-trong-h-nqr4s-589728 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/vi-sao-nha-may-thuy-dien-lai-phai-xay-ho-chua-nuoc-o-tren-vung-nui-cao-a-de-chua-duoc-nhieu-nuoc-hon-mfcbo-589729 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-nha-may-thuy-dien-va-nhiet-dien-co-mot-bo-phan-giong-nhau-la-tuabin-vay-tuabin-co-nhiem-vu-gi-tmymp-589730 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-nha-may-nhiet-dien-va-nha-may-thuy-dien-nang-luong-duoc-bien-doi-theo-nhieu-giai-doan-dang-nan-inwsl-589731 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/the-nang-cua-mot-vat-co-trong-luong-p-duoc-nang-len-do-cao-h-bang-cong-ma-vat-do-sinh-ra-khi-roi-xuo-ipgwr-589732 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-may-phat-dien-gio-dang-nang-luong-nao-da-duoc-chuyen-hoa-thanh-dien-nang-a-co-nang-589733 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/diem-nao-sau-day-khong-phai-la-uu-diem-cua-dien-gio-khong-gay-o-nhiem-moi-truong-b-khong-ton-nhien-l-jclyp-589734 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/qua-trinh-chuyen-hoa-nang-luong-trong-nha-may-dien-hat-nhan-la-a-nang-luong-hat-nhan-co-nang-dien-na-pmsy2-589735 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/qua-trinh-chuyen-hoa-nang-luong-trong-nha-may-dien-gio-la-a-nang-luong-gio-co-nang-dien-nang-aoh6o-589736 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/nguon-phat-dien-gay-o-nhiem-moi-truong-nhieu-nhat-la-nha-may-phat-dien-gio-b-pin-mat-troi-t6o0t-589737 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-cac-nha-may-phat-dien-nha-may-phat-dien-nao-co-cong-suat-phat-dien-khong-on-dinh-nhat-bn0si-589738 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-pin-mat-troi-co-su-chuyen-hoa-quang-nang-thanh-dien-nang-b-nhiet-nang-thanh-dien-nang-k24ju-589739 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/dong-dien-do-pin-mat-troi-cung-cap-co-gi-khac-voi-dong-dien-do-may-phat-dien-gio-cung-cap-ka2at-589740 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/anh-sang-mat-troi-mang-den-cho-moi-met-vuong-mat-dat-mot-cong-suat-1-5kw-hieu-suat-cua-pin-mat-troi-9q89i-589741 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/nhung-ngay-troi-nang-khong-co-may-be-mat-co-dien-tich-1m2-cua-tam-pin-mat-troi-de-ngoai-nang-nhan-du-xv0kl-589742 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-cd-4cm-duong-cao-ve-tu-a-den-canh-cd-bang-589743 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-cd-4cm-duong-cao-ve-tu-a-den-canh-cd-bang-4fdty-589744 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-goc-b-120-do-ab-2bc-goi-i-la-trung-diem-cd-589745 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-hai-trung-tuyen-am-va-bn-vuong-goc-voi-nhau-hay-tinh-589746 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goc-a-90-do-ab-6cm-ac-8cm-ha-ah-vuong-goc-voi-bc-589747 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goc-a-90-do-ab-6cm-ac-8cm-ha-ah-vuong-goc-voi-bc-zi4fr-589748 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-dien-tich-12cm2-goi-n-la-trung-diem-cua-bc-m-tren-ac-589749 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-dien-tich-12cm2-goi-n-la-trung-diem-cua-bc-m-tren-ac-cjfn1-589750 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/dinh-luat-jun-lenxo-cho-biet-dien-nang-bien-doi-thanh-a-co-nang-b-nang-luong-anh-sang-b7guf-589751 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/nhiet-luong-toa-ra-o-day-dan-khi-co-dong-dien-chay-quaa-ti-le-thuan-voi-cuong-do-dong-dien-dien-tro-589752 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/bieu-thuc-nao-sau-day-la-cong-thuc-tinh-nhiet-luong-toa-ra-tren-day-dan-khi-co-dong-dien-chay-qua-589753 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/cong-thuc-nao-duoi-day-khong-phai-la-cong-thuc-tinh-nhiet-luong-toa-ra-tren-day-dan-589754 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/trong-cung-mot-thoi-gian-thi-nhiet-luong-toa-ra-tren-day-dan-phu-thuoc-nhu-the-nao-vao-dien-tro-day-589755 2026-03-07T08:38:24.000Z weekly 0.6 https://2048.vn/question/nhiet-luong-toa-ra-o-day-dan-khi-co-dong-dien-chay-qua-phu-thuoc-vao-a-dien-tro-r-cua-day-dan-1pkg6-589756 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-sai-nhiet-luong-q-duoc-dung-de-dun-nong-nuoc-co-khoi-luong-m1-nhiet-dung-rieng-c1-jebsx-589757 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/phuong-trinh-nao-sau-day-la-phuong-trinh-can-bang-nhiet-a-qtoa-qthu-0-b-qtoaqthu-0-589758 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/viet-ti-so-cap-doan-thang-co-do-dai-nhu-sau-ab-4dm-cd-20-dm-78jww-589759 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/viet-ti-so-cap-doan-thang-co-do-dai-nhu-sau-ab-12cm-cd-10-cm-x8yea-589760 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-sai-cho-hinh-ve-biet-de-bc-ad-ab-ae-ac-589761 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-chon-cau-dung-biet-mn-bc-a-a-b-b-589762 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-chon-cau-sai-biet-mn-bc-b-b-a-a-589763 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-trong-do-de-bc-ad-12-db-18-ce-30-do-dai-ac-bang-xnbze-589764 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-trong-do-de-bc-ae-12-db-18-ca-36-do-dai-ab-bang-se95p-589765 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-cho-hinh-thang-abcd-ab-cd-o-la-giao-diem-cua-ac-589766 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-cho-hinh-thang-abcd-ab-cd-o-la-giao-diem-cua-ac-fhfv8-589767 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-biet-m-thuoc-doan-thang-ab-thoa-man-am-mb-3-8-tinh-ti-so-am-ab-erhb6-589768 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-biet-m-thuoc-doan-thang-ab-thoa-man-am-mb-3-8-dat-am-ab-k-589769 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-trong-do-ab-cd-va-de-ec-trong-cac-khang-dinh-sau-co-bao-589770 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-trong-do-ab-cd-va-de-ec-trong-cac-khang-dinh-sau-co-bao-mszbw-589771 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-cho-hinh-ben-biet-de-ac-tim-x-x-6-5-uj5mk-589772 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-cho-hinh-ben-biet-ed-vuong-goc-voi-ab-ac-vuong-goc-589773 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-9cm-diem-d-thuoc-canh-ab-sao-cho-ad-6cm-ke-de-589774 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-mot-duong-thang-song-song-voi-bc-cat-cac-canh-ab-va-ac-theo-589775 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/tinh-cac-do-dai-x-y-trong-hinh-ben-a-x-2can-5-y-10-b-x-10-can-5-y9-589776 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-gia-tri-bieu-thuc-x-y-la-a-5-b-3-c-4-d-2-589777 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-x-tren-hinh-ve-a-x-21-5-b-x-2-5-c-x7-589778 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/tim-gia-tri-cua-x-tren-hinh-ve-a-x-3-b-x2-5-c-x1-d-x-3-5-589779 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-co-bc-15cm-diem-e-thuoc-canh-ad-sao-cho-589780 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-co-bc-15cm-ad-12-cm-diem-e-thuoc-canh-589781 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-mot-duong-thang-song-song-voi-bc-cat-cac-canh-ab-va-ac-theo-gtk4q-589782 2026-03-07T08:38:25.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-mot-duong-thang-song-song-voi-ab-cat-cac-canh-589783 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-duong-trung-tuyen-ad-goi-k-la-diem-thuoc-doan-thang-ad-fitjp-589784 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-diem-d-tren-canh-bc-sao-cho-bd-3-4bc-diem-e-tren-doan-589785 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-co-dien-tich-36cm2-ab-4cm-cd-8cm-goi-589786 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-co-dien-tich-48cm2-ab-4cm-cd-8cm-goi-589787 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-thuoc-doan-thang-ab-ve-ve-mot-phia-cua-ab-cac-tam-giac-deu-yg5zi-589788 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-thuoc-doan-thang-ab-ve-ve-mot-phia-cua-ab-cac-tam-giac-deu-024j6-589789 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-thuoc-doan-thang-ab-sao-cho-ma-2mb-ve-ve-mot-phia-cua-ab-589790 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-thuoc-doan-thang-ab-sao-cho-ma-2mb-ve-ve-mot-phia-cua-ab-nhzc0-589791 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-lay-bat-ky-e-thuoc-bd-qua-e-ve-ef-song-song-voi-ad-589792 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-o-la-giao-diem-hai-duong-cheo-duong-thang-qua-a-va-kvqr7-589793 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-am-la-duong-trung-tuyen-n-la-diem-tren-doan-thang-am-589794 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-diem-i-nam-trong-tam-giac-cac-tia-ai-bi-ci-cat-cac-canh-bc-589795 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-sai-cho-hinh-ve-voi-ab-ac-ad-ab-ae-ac-de-bc-diin9-589796 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-dieu-kien-nao-sau-day-khong-suy-ra-duoc-de-bc-db-da-589797 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-cho-hinh-thang-abcd-ab-cd-o-la-giao-diem-cua-hqi1f-589798 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/chon-cau-tra-loi-dung-cho-hinh-thang-abcd-ab-cd-o-la-giao-diem-cua-ac-shfhg-589799 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-tim-x-lam-tron-ket-qua-den-chu-thap-phan-thu-hai-x-7-15-589800 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-hai-duong-thang-nao-duoi-day-song-song-de-ac-589801 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-phat-bieu-nao-duoi-day-la-dung-mn-pq-589802 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-co-bao-nhieu-cap-duong-thang-song-song-0-589803 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-tinh-om-om-2-8-om-3-8-om-1-8-om-0-8-589804 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-sau-tinh-om-fe-23-7-fe-3-3-7-589805 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-9cm-diem-d-thuoc-canh-ab-sao-cho-ad-6cm-xwuop-589806 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-mot-duong-thang-song-song-voi-bc-cat-cac-canh-ab-va-ac-589807 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/tinh-cac-do-dai-x-y-trong-hinh-ben-a-x-2can-5-y-10-b-x-10-can-5-y9-s5mof-589808 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-gia-tri-bieu-thuc-x-y-la-a-5-b-3-c-4-d-2-s1ck7-589809 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-co-dien-tich-36cm2-ab-4cm-cd-8cm-589810 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-co-dien-tich-48cm2-ab-4cm-cd-8cm-589811 2026-03-07T08:38:26.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-thuoc-doan-thang-ab-ve-ve-mot-phia-cua-ab-cac-tam-giac-deu-blw5r-589812 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/tam-giac-mef-la-tam-giac-gi-chon-dap-an-dung-nhat-tam-giac-mef-deu-589813 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-thuoc-doan-thang-ab-sao-cho-ma-2mb-ve-ve-mot-phia-cua-ab-tooom-589814 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-diem-m-thuoc-doan-thang-ab-sao-cho-ma-2mb-ve-ve-mot-phia-cua-ab-wojbt-589815 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ad-la-phan-giac-trong-cua-goc-a-hay-chon-cau-dung-o5unr-589816 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ad-la-phan-giac-trong-cua-goc-a-hay-chon-cau-sai-zksdn-589817 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-ti-so-x-y-cua-cac-doan-thang-trong-hinh-ve-biet-rang-cac-so-589818 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-biet-cac-so-tren-hinh-cung-don-vi-do-ti-so-x-y-bang-3-4-d88aq-589819 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-tinh-do-dai-x-y-cua-cac-doan-thang-trong-hinh-ve-biet-rang-589820 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-biet-rang-cac-so-tren-hinh-co-cung-don-vi-do-tinh-gia-tri-bieu-thuc-589821 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ae-la-phan-giac-ngoai-cua-goc-a-hay-chon-cau-dung-prpgv-589822 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ae-la-phan-giac-ngoai-cua-goc-a-hay-chon-cau-sai-51d7w-589823 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-ma-la-phan-giac-ngoai-cua-goc-m-biet-na-pa-3-4-iskkr-589824 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-ma-la-phan-giac-ngoai-cua-goc-m-biet-na-pa-1-3-hay-589825 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ac-2ab-ad-la-duong-phan-giac-cua-tam-giac-abc-khi-do-589826 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ac-2ab-ad-la-duong-phan-giac-cua-tam-giac-abc-xet-589827 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-phan-giac-trong-cua-goc-b-cat-ac-tai-d-va-589828 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-6-ac-8-tia-phan-giac-goc-b-cat-ac-589829 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-chu-vi-18cm-cac-duong-phan-giac-bd-va-ce-tinh-cac-canh-589830 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-4cm-ac-5cm-bc-6cm-cac-duong-phan-giac-bd-589831 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-duong-trung-tuyen-am-tia-phan-giac-cua-goc-amb-cat-ab-589832 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-duong-trung-tuyen-am-tia-phan-giac-cua-goc-amb-cat-ab-3r3dc-589833 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-12cm-bc-15cm-ac-18cm-goi-i-la-giao-diem-quogl-589834 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-12cm-bc-15cm-ac-18cm-goi-i-la-giao-diem-sxfww-589835 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goc-a-90-do-ab-15cm-ac-20cm-duong-cao-ah-uyb0n-589836 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-goc-a-90-do-ab-15cm-ac-20cm-duong-cao-ah-k2pkn-589837 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ab-ac-10cm-bc-12cm-goi-i-la-giao-diem-cua-cac-0wrxe-589838 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-ab-ac-10cm-bc-12cm-goi-i-la-giao-diem-cua-cac-qbdkz-589839 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-abc-hay-chon-phat-bieu-sai-xx1av-589840 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-abc-hay-chon-phat-bieu-sai-jskqf-589841 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-neu-tam-giac-abc-dong-dang-voi-tam-giac-mnp-theo-ti-so-589842 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-neu-tam-giac-abc-dong-dang-voi-tam-giac-mnp-theo-ti-so-i4prw-589843 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-sai-a-hai-tam-giac-bang-nhau-thi-dong-dang-1w6k4-589844 2026-03-07T08:38:27.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-a-hai-tam-giac-bang-nhau-thi-dong-dang-5lnyr-589845 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-tra-loi-dung-neu-tam-giac-abc-dong-dang-voi-tam-giac-mstdo-589846 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-tra-loi-dung-neu-tam-giac-abc-dong-dang-voi-tam-giac-abc-theo-589847 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/neu-tam-giac-abc-co-mn-bc-voi-m-thuoc-ab-n-thuoc-ac-thi-tam-giac-amn-589848 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-hai-diem-m-n-lan-luot-thuoc-cac-canh-bc-ac-sao-cho-589849 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-hai-tam-giac-abc-va-tam-giac-def-co-goc-a-80-do-goc-b-589850 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-def-va-goc-a-80-do-goc-c-589851 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-tam-giac-abc-dong-dang-voi-tam-giac-mnp-theo-ti-so-madxi-589852 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-cho-tam-giac-abc-co-ab-ac-5cm-bc-4-cm-dong-589853 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-duong-cheo-bd-chia-tu-giac-do-thanh-hai-tam-giac-dong-589854 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-duong-cheo-bd-chia-tu-giac-do-thanh-hai-tam-giac-dong-bn1vd-589855 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-duong-cheo-bd-chia-tu-giac-do-thanh-hai-tam-giac-dong-ralxh-589856 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tu-giac-abcd-co-duong-cheo-bd-chia-tu-giac-do-thanh-hai-tam-giac-dong-ukyey-589857 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hinh-thang-abcd-ab-cd-co-ab-10cm-cd-25cm-hai-duong-cheo-cat-589858 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hinh-thang-abcd-ab-cd-co-ab-9cm-cd-12cm-hai-duong-cheo-cat-589859 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-diem-m-thuoc-canh-bc-sao-cho-mb-mc-1-2-duong-thang-589860 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-diem-m-thuoc-canh-bc-sao-cho-mb-mc-1-2-duong-thang-bjali-589861 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-tren-duong-cheo-ac-lay-diem-e-sao-cho-ac-3ae-brluv-589862 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-tren-duong-cheo-ac-lay-diem-e-sao-cho-ac-3ae-5d4kr-589863 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hai-tam-giac-nao-khong-dong-dang-khi-biet-do-dai-cac-canh-cua-hai-tam-giac-589864 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hai-tam-giac-nao-khong-dong-dang-khi-biet-do-dai-cac-canh-cua-hai-tam-giac-jz7up-589865 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-2-tam-giac-rsk-va-pqm-co-rs-pq-rk-pm-sk-qm-khi-do-ta-co-6xc1a-589866 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-2-tam-giac-rsk-va-pqm-co-rs-mp-rk-pq-ks-mq-khi-do-ta-co-589867 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-mnp-biet-ab-5cm-bc-6cm-1f7jn-589868 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-mnp-biet-ab-2cm-bc-3cm-uspwp-589869 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-tam-giac-abc-dong-dang-voi-tam-giac-edc-nhu-hinh-ve-ti-so-do-dai-cua-589870 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-edc-nhu-hinh-ve-ti-so-do-dai-cua-589871 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-dong-dang-voi-tam-giac-def-theo-ti-so-k1-tam-giac-mnp-589872 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/tam-giac-def-dong-dang-voi-tam-giac-abc-theo-ti-so-k1-tam-giac-mnp-589873 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-ikh-co-bao-nhieu-khang-dinh-dung-589874 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-ikh-so-khang-dinh-sai-trong-cac-589875 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-co-ab-8cm-bc-15cm-cd-18cm-ad-10cm-bd-12cm-m7zom-589876 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/tu-giac-abcd-co-ab-9cm-bc-20cm-cd-25cm-ad-12cm-bd-15cm-gdu36-589877 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-ke-duong-cao-bd-va-ce-ve-cac-duong-cao-df-va-eg-589878 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-ke-duong-cao-bd-va-ce-ve-cac-duong-cao-df-va-eg-gzwzx-589879 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-ke-duong-cao-bd-va-ce-ve-cac-duong-cao-df-va-eg-ammwj-589880 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-nhon-ke-duong-cao-bd-va-ce-ve-cac-duong-cao-df-va-eg-cprl3-589881 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-co-canh-nho-nhat-bang-12-hai-canh-con-lai-bang-x-va-y-x-y-u85ko-589882 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/mot-tam-giac-co-canh-nho-nhat-bang-8-hai-canh-con-lai-bang-x-va-y-x-y-k8mdr-589883 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-cac-diem-d-e-f-theo-thu-tu-lam-trung-diem-cua-bc-ca-ab-o1lmm-589884 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-cac-diem-d-e-f-theo-thu-tu-lam-trung-diem-cua-bc-ca-ab-agtjq-589885 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-dung-neu-tam-giac-abc-va-tam-giac-def-co-goc-b-d-z5nni-589886 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-ta-giac-def-co-goc-b-e-ba-bc-de-ef-chon-ket-luan-589887 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/hay-chi-ra-cap-tam-giac-dong-dang-voi-nhau-tu-cac-tam-giac-sau-day-bz0rl-589888 2026-03-07T08:38:28.000Z weekly 0.6 https://2048.vn/question/de-hai-tam-giac-abc-va-edf-dong-dang-thi-so-do-goc-d-trong-hinh-ve-duoi-bang-589889 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-lay-2-diem-d-va-e-lan-luot-nam-ben-canh-ab-va-ac-sao-cho-tnaia-589890 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-tren-canh-ab-lay-diem-d-khac-a-b-qua-d-ke-duong-thang-589891 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-tinh-gia-tri-cua-x-a-x-6-b-x-5-c-x-8-d-x-9-rvwr6-589892 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-tinh-gia-tri-cua-x-a-x-4-b-x-16-c-x-10-d-x-14-589893 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/voi-ab-cd-thi-gia-tri-cua-x-trong-hinh-ve-duoi-day-la-x-15-gtqa6-589894 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-co-ab-cd-ab-4-cd-16-ac-8-ad-12-do-dai-589895 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-12cm-ac-18cm-bc-27cm-diem-d-thuoc-canh-589896 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-15cm-ac-18cm-bc-27cm-diem-d-thuoc-canh-589897 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-a-d-90-do-co-ab-16cm-cd-25cm-iy5dp-589898 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-a-d-90-do-co-ab-16cm-cd-25cm-tkke8-589899 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-a-d-90-do-co-ab-1cm-cd-4cm-imr89-589900 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-a-d-90-do-co-ab-1cm-cd-4cm-mc8ys-589901 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-8cm-ac-16cm-diem-d-thuoc-canh-ab-sao-cho-589902 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-8cm-ac-16cm-diem-d-thuoc-canh-ab-sao-cho-ozd1v-589903 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-nhon-abc-co-c-40-do-ve-hinh-binh-hanh-abcd-goi-ah-ak-589904 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-goi-h-la-hinh-chieu-cua-a-len-bc-dung-hinh-zzmjn-589905 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-9cm-ac-16cm-bc-20cm-khi-do-b-a-3-589906 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-9cm-ac-12cm-bc-7cm-chon-ket-luan-dung-589907 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/tinh-gia-tri-cua-x-trong-hinh-duoi-day-x-3-3mfea-589908 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-co-ab-5-ac-12-tren-canh-bc-lay-diem-m-589909 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-abcd-ab-cd-co-goc-adb-goc-bcd-ab-2cm-bd-can-5-cm-589910 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-thang-vuong-abcd-goc-a-goc-d-90-do-co-bc-vuong-goc-voi-bd-589911 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-tren-canh-ac-lay-diem-m-tren-doan-thang-bm-589912 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-tren-canh-ac-lay-diem-m-tren-doan-thang-bm-cx2wx-589913 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-cac-duong-cao-bd-va-ce-cat-nhau-tai-h-goi-m-la-giao-589914 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-cac-duong-cao-bd-va-ce-cat-nhau-tai-h-goi-m-la-giao-lvwgk-589915 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-duong-cao-ad-ce-va-truc-tam-h-1-chon-cau-tra-loi-589916 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-duong-cao-ad-ce-va-truc-tam-h-chon-khang-dinh-sai-589917 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-goc-a-2-goc-b-ab-11cm-ac-25cm-tinh-do-dai-canh-bc-589918 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-co-goc-a-2-goc-b-ac-16cm-bc-20cm-tinh-do-dai-canh-ab-589919 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/neu-2-tam-giac-abc-va-def-co-goc-a-goc-d-goc-c-goc-f-thi-tam-giac-abc-589920 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-giac-abc-va-fed-co-goc-a-goc-f-can-them-dieu-kien-gi-duoi-day-589921 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ben-biet-ab-6cm-ac-9cm-goc-abd-goc-bca-do-dai-doan-ad-589922 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ben-biet-ab-8cm-ac-16cm-goc-abd-goc-bca-do-dai-doan-589923 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/neu-2-tam-giac-abc-va-def-co-goc-a-70-do-goc-c-60-do-goc-e-50-do-589924 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-2-tam-giac-abc-va-def-co-goc-a-40-do-goc-b-80-do-goc-e-40-do-589925 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-co-bc-2a-m-la-trung-diem-bc-lay-d-e-thuoc-ab-589926 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-co-bc-2a-m-la-trung-diem-bc-lay-d-e-thuoc-589927 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-m-la-trung-diem-cua-bc-tren-canh-ab-lay-diem-d-589928 2026-03-07T08:38:29.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-m-la-trung-diem-cua-bc-tren-canh-ab-lay-diem-d-zyuti-589929 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-diem-f-tren-canh-bc-tia-af-cat-bd-va-dc-lan-luot-589930 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-co-i-la-giao-diem-cua-ac-va-bd-e-la-mot-diem-uk5ep-589931 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-cac-menh-de-sau-chon-cau-dung-i-neu-mot-goc-nhon-cua-tam-giac-vuong-589932 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-giac-vuong-dieu-kien-de-hai-tam-giac-vuong-do-dong-dang-la-so0zf-589933 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-ab-6cm-ac-8cm-duong-cao-ah-duong-7navd-589934 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-ab-6cm-ac-8cm-duong-cao-ah-duong-49wyz-589935 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-ab-6cm-ac-8cm-duong-cao-ah-duong-vsx1w-589936 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-ab-6cm-ac-8cm-duong-cao-ah-duong-ptyaa-589937 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-phan-giac-ad-goi-e-f-lan-luot-la-hinh-chieu-cua-b-va-c-len-ad-589938 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-phan-giac-ad-goi-e-f-lan-luot-la-hinh-chieu-cua-b-va-c-len-ad-27uh9-589939 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-chia-canh-bc-thanh-hai-doan-nkujq-589940 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-biet-hb-3-5cm-va-hc-9cm-ilynj-589941 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-biet-de-bc-khang-dinh-nao-sau-day-la-dung-ad-ab-ae-ac-jahr5-589942 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/chi-ra-cau-sai-tam-giac-abc-tam-giac-abc-tam-giac-abc-tam-giac-abc-hrk5z-589943 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/chi-ra-1-ti-so-sai-neu-ap-dung-dinh-ly-talet-biet-abcd-la-hinh-binh-hanh-vivbp-589944 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hai-tam-giac-mnp-va-qrs-dong-dang-voi-nhau-theo-ti-so-k-ty-so-dien-tich-cua-589945 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-dong-dang-voi-tam-giac-hgk-co-ti-so-chu-vi-pmnp-phgk-589946 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-va-tam-giac-xyz-dong-dang-dinh-a-tuong-ung-voi-dinh-x-589947 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-ab-4cm-bc-6cm-ac-5cm-mnp-co-mn-3cm-589948 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-biet-ab-cd-5-7-va-doan-thang-ab-ngan-hon-doan-thang-cd-la-10cm-dip5z-589949 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-duong-phan-giac-goc-b-cat-ac-tai-d-va-cho-biet-ab-10cm-jic4g-589950 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-co-bc-8cm-bh-va-ck-h-thuoc-ac-k-thuoc-ab-la-hai-589951 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-doan-ac-vuong-goc-voi-ce-noi-a-voi-trung-diem-d-cua-ce-va-e-voi-trung-ydztt-589952 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/mot-nguoi-do-chieu-cao-cua-cay-nho-1-coc-chon-xuong-dat-coc-cao-2-45-m-va-dat-589953 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-biet-abcd-la-hinh-chu-nhat-tim-x-a-7-2-b-3-6-c-14-4-d-1-8-nsq5t-589954 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/tim-y-trong-hinh-ve-duoi-day-a-17-85-b-10-75-c-18-75-d-15-87-589955 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/ti-so-cac-canh-be-nhat-cua-2-tam-giac-dong-dang-bang-2-5-tinh-chu-vi-p-p-cua-2-589956 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-abc-biet-sabc-25-49sabc-va-589957 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-abc-co-chu-vi-lan-luot-la-50cm-va-60cm-589958 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-binh-hanh-abcd-diem-f-nam-tren-canh-bc-tia-af-cat-bd-va-dc-dv9eo-589959 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-mnp-vuong-o-m-va-co-duong-cao-mk-tam-giac-knm-dong-dang-589960 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-chu-nhat-abcd-co-e-la-trung-diem-cua-ab-tia-de-cat-ac-o-f-cat-cb-589961 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-tai-a-duong-cao-ah-goi-i-va-k-lan-luot-la-hinh-chieu-589962 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-voi-goc-bah-goc-ach-khi-do-cac-menh-de-mgdnv-589963 2026-03-07T08:38:30.000Z weekly 0.6 https://2048.vn/question/cho-hinh-ve-duoi-day-voi-goc-bah-goc-ach-chon-menh-de-sai-tam-giac-ahb-589964 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-dhe-dong-dang-voi-tam-giac-abc-voi-ti-so-dong-dang-2-3-co-bao-589965 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-dong-dang-voi-tam-giac-dhe-voi-ti-so-dong-dang-2-3-589966 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-cao-ce-tinh-ab-biet-bc-24cm-va-be-9cm-589967 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-duong-thang-qua-c-va-vuong-goc-ab-tai-ce-ms9qp-589968 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-tai-a-co-duong-cao-ah-cho-biet-ab-3cm-ac-4cm-f0y9y-589969 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/tam-giac-abc-vuong-tai-a-co-duong-cao-ah-cho-biet-ab-3cm-ac-4cm-cn7pu-589970 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-ac-20cm-bc-24cm-cac-duong-cao-ad-va-589971 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-can-tai-a-ac-20cm-bc-24cm-cac-duong-cao-ad-va-ce-589972 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/voi-gia-thiet-duoc-cho-trong-hinh-ket-qua-nao-sau-day-la-dung-y-10-589973 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/voi-gia-thiet-duoc-cho-trong-hinh-ket-qua-nao-sau-day-la-dung-y-10-xmdnv-589974 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-duong-cao-ah-1-tinh-hbhc-bang-ab2-589975 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-duong-cao-ah-2-cho-bh-9cm-hc-16cm-mpep3-589976 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-duong-cao-ah-16cm-bh-8cm-1-tinh-hbhc-589977 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-tam-giac-abc-vuong-o-a-duong-cao-ah-16cm-bh-8cm-2-tinh-dien-tich-uxigb-589978 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-va-thoi-gian-dong-dien-chay-qua-day-dan-di-mot-nua-thi-nhiet-luong-toa-ra-tren-da-589979 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/dong-dien-co-cuong-do-2ma-chay-qua-mot-dien-tro-3k-omtrong-thoi-gian-10-phut-thi-nhiet-luong-toa-ra-589980 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cuong-do-dong-dien-qua-bep-la-i-4a-nhiet-luong-ma-bep-toa-ra-trong-moi-phut-la-589981 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/thoi-gian-dun-soi-1-5l-nuoc-cua-mot-am-dien-la-10-phut-dien-tro-cua-day-nung-nay-co-gia-tri-la-bao-n-589982 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/khi-mac-mot-ban-la-vao-hieu-dien-the-110v-thi-dong-dien-chay-qua-no-co-cuong-do-5a-hoi-nhiet-luong-t-589983 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/mot-binh-nong-lanh-co-ghi-220v-1100w-duoc-su-dung-voithoi-gian-de-binh-dun-soi-10-lit-nuoc-tu-nhiet-589984 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/khi-cho-cuong-do-dong-dien-i2-2a-chay-qua-thi-trong-thoi-gian-do-nhiet-do-cua-thanh-tang-them-la-t2-589985 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/mot-bep-dien-duoc-su-dung-voi-hieu-dien-the-220v-thi-dong-dien-chay-qua-bep-co-cuong-do-2a-hieu-suat-589986 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/trong-mua-dong-mot-lo-suoi-dien-co-ghi-220v-880w-duoc-su-dung-nhiet-luong-ma-lo-suoi-nay-toa-ra-tron-589987 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/su-dung-hieu-dien-the-nao-duoi-day-co-the-gay-nguy-hiem-doi-voi-co-the-nguoi-6v-12v-39v-220v-589988 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/viec-lam-nao-duoi-day-la-an-toan-khi-su-dung-dien-a-mac-noi-tiep-cau-chi-loai-bat-ki-cho-moi-dung-cu-6e1to-589989 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/noi-vo-kim-loai-cua-dung-cu-hay-thiet-bi-dien-bang-day-dan-voi-dat-se-an-toan-vi-a-luon-co-dong-dien-589990 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/can-phai-su-dung-tiet-kiem-dien-nang-vi-a-dung-nhieu-dien-o-gia-dinh-de-gay-o-nhiem-moi-truong-9tkja-589991 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cach-su-dung-nao-duoi-day-la-tiet-kiem-dien-nang-a-su-dung-den-cong-suat-la-100w-uxnip-589992 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/su-dung-hieu-dien-the-nao-duoi-day-khi-lam-thi-nghiem-la-an-toan-doi-voi-co-the-nguoi-f0jrs-589993 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/dong-dien-co-cuong-do-nao-duoi-day-neu-di-qua-co-the-nguoi-la-nguy-hiem-a-40ma-b-50ma-c-60ma-ee8cj-589994 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/viec-lam-nao-duoi-day-la-khong-an-toan-khi-su-dung-dien-a-viec-su-dung-cac-day-dan-co-vo-boc-cach-di-x8y60-589995 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/su-dung-tiet-kiem-dien-nang-khong-mang-lai-loi-ich-nao-duoi-day-a-gop-phan-lam-giam-o-nhiem-moi-truo-sun83-589996 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/su-dung-loai-den-nao-duoi-day-se-tieu-thu-dien-nang-nhieu-nhat-a-den-compac-b-den-day-toc-nong-sang-t8grs-589997 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/hay-ke-ten-cac-mat-cua-hinh-hop-chu-nhat-abcd-abcd-hay-chon-589998 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/cho-hinh-hop-chu-nhat-abcd-abcd-mat-phang-nao-sau-day-khong-589999 2026-03-07T08:38:31.000Z weekly 0.6 https://2048.vn/question/hay-chon-cau-sai-hinh-hop-chu-nhat-abcd-abcdco-8-dinh-590000 2026-03-07T08:38:31.000Z weekly 0.6