Math, asked by ParmeetSinghCheema, 2 months ago

(x-y)²-z² is equal to​

Answers

Answered by rajatkant82
6

Answer:

(x+y-z) (x-y+z)

Step-by-step explanation:

(x-y)^2 - z^2

=(x-y)^2 - (z)^2

={(x-y)-z}^2

=(x+y-z) (x-y+z)

Answered by giaphuchoang03
0

1. Phân tích đa thức sau thành nhân tử

(x-y)².z²

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