把下列各式因式分解(2m+3n)(2m-n)-4n(2m-n)(x+y)^2(x-y)+(x+y)(y-x)^24a(x
把下列各式因式分解(2m+3n)(2m-n)-4n(2m-n)(x+y)^2(x-y)+(x+y)(y-x)^24a(x
(x+y)(m+n)2-(x+y)(m+n)2
因式分解:(x-y)^2(m-n)+(x+y)^2(n-m)
因式分解:3a(x-y)+9(y-x)(2m-3n)²-2m+3n
一、因式分解1.x(x+y)(x-y)-x(x+y)^22.(a+b)(a-b)-(b+a)3.(m+n)^2-n^24
因式分解m²+2m(m-n)+(m-n)²,16-8(x-y)+(x-y)²
把下列格式进行因式分解(1)2(x-y)-(x-y)的二次方(2)6(m-n)的二次方+3(m-n)...
把下列各式分解因式:(1).(x-y)²+6(x-y)+9 (2)(m-n)²-9(m+n)
若[-3(x+y)^m*(x-y)^2n]^2*[-(x+y)^2]=-a(x+y)^10*(x-y)^12-n,求m,
5m(x-y)的2次方+10n(y-x)的3次方 因式分解
10道因式分解1.-7m(m-n)^3+21mn(n-m)^22.5x(x-2y)^2-10y(2y-x)^23.225
因式分解:1.(m-n)²-2m+2n 2.x²-y²-(x+y)²