Giải phương trình 8x^2/3(1-4x^2)=2x/(6x-3)
Giải thích
8x231−4x2=2x6x−3−1+8x4+8xx≠±12⇔8x231−2x1+2x=−2x31−2x−1+8x41+2x⇔4.8x2121−2x1+2x=4.−2x.1+2x−3.1+8x.1−2x12.1−2x1+2x⇒32x2=−8x−16x2−3+18x+48x2⇔10x=3⇔x=310(tm)
8x231−4x2=2x6x−3−1+8x4+8xx≠±12⇔8x231−2x1+2x=−2x31−2x−1+8x41+2x⇔4.8x2121−2x1+2x=4.−2x.1+2x−3.1+8x.1−2x12.1−2x1+2x⇒32x2=−8x−16x2−3+18x+48x2⇔10x=3⇔x=310(tm)