Factorization-x ^ M-X ^ M-1

Factorization-x ^ M-X ^ M-1

The original formula = - x ^ (m-1) (x + 1)

M-square of X - M + 1 factorization of X

x^m - x^(m + 1) = x^m (1 - x)

Factorization (m-1) x - (x ^ 2-m)

mx-x-x^2+m
=m(x+1)-x(x+1)
=(x+1)(m-x)

x^2-xy+2yz-4z^2

x^2-xy+2yz-4z^2=（x+2z-y)(x-2z)

Factorization: x ^ 3 + XY ^ 2-xy ^ 2-y ^ 3

x^3+xy^2-xy^2-y^3
=x^3-y^3
=(x-y)(x^2+xy+y^2)

Decomposition factor (Z & # 178; + 1) &# 178; - 4Z (Z & # 178; + 1) + 4Z & # 178;

(z²+1）²-4z(z²+1)+4z²
=（z²+1-2z）²
=The power of (Z-4)
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Factorization of 4 (X-Y) &# 178; - 4Z (X-Y) + Z & # 178

4（x-y)²-4z（x-y)+z²
=[2(x-y)-z]²
=(2x-2y-z)²

Factorization of 4x ^ 2-9y ^ 2 + 12yz-4z ^ 2

4x2-(9y2-12yz+4z2)=4x2-(3y-2z)^2=(2x+3y-2z)(2x-3y+2z)

Square of factoring factor X, square of factoring factor Y, square of factoring factor 4Z

x²y²-4z²
=(xy+2z)(xy-2z)

M - [n-2m - (m-n)] equals ()
A. -2mB. 2mC. 4m-2nD. 2m-2n

The original formula is m - [n-2m-m + n], = M-N + 2m + M-N, = 4m-2n