(2x-1)y²+(1-2x)²y因式分解
问题描述:
(2x-1)y²+(1-2x)²y因式分解
答
(2x-1)y²+(1-2x)²y
=(2x-1)y²+(2x-1)²y
=(2x-1)y(y+2x-1)