因式分解:a(x-a)(x+y)2-b(x-a)2(x+y).
2(x-y)+a(x-y)因式分解
因式分解:x^2y^2-4x a(a-b)-2b(b-a)
因式分解a(x-y)+b(y-x)+c(x-y)
因式分解:①10a(x-y)^2-5b(y-x)②x(a-x)(a-y)-y(x-a)(y-a)③6(2a+b)(2a-
因式分解(a-b)²(x-y)-(b-a)(y-x)²=(a-b)(x-y)×( )
因式分解2x²y-xy-3y (-a+b)+c²(a-b)
因式分解和计算 初二(a-b)(x-y)-(b-a)(x+y)=? 因式分解3(y-2)²-(2y+2)(-2
因式分解:(1)(a+b)²+a+b+1/4 (2)6(x-y)²+3(y-x)³
因式分解:(1)x^2y^2-4x (2) a(a-b)-2b(b-a)
下列因式分解错误的是:A.x-2xy+y²;=(x-y)²; B.x³-x=x(x
因式分解:(1) 12a²b(x-y)³-4ab(y-x)² (2) (a²-4
因式分解 (1)6(x-y)^3-3y(y-x)^2 (2)x(x-y)(a-b)-y(y-x)(