m(x-y)^n+n(y-x)^2n因式分解

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m(x-y)^n+n(y-x)^2n因式分解
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m(x-y)^n+n(y-x)^2n因式分解
m(x-y)^n+n(y-x)^2n因式分解

m(x-y)^n+n(y-x)^2n因式分解
m(x-y)^n+n(y-x)^2n
=m(x-y)^n+n(x-y)^2n
=(x-y)^n(m+n(x-y)^n)

原式=m(x-y)^n+n(x-y)^2n=(x-y)^n[m+n(x-y)^n]