(x^3-x^2)+(x-1)因式分解

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(x^3-x^2)+(x-1)因式分解(x^3-x^2)+(x-1)因式分解(x^3-x^2)+(x-1)因式分解x^2(x-1)+(x-1)=(x-1)(x^2+1)(x^3-x^2)+(x-1)=

(x^3-x^2)+(x-1)因式分解
(x^3-x^2)+(x-1)因式分解

(x^3-x^2)+(x-1)因式分解
x^2(x-1)+(x-1)=(x-1)(x^2+1)

(x^3-x^2)+(x-1)
=x²(x-1)+(x-1)
=(x-1)(x²+1)

=ײ(×-1)+(×-1)
=(ײ+1)(×-1)