Math, asked by bitu0071, 9 months ago

The expression
(x-y)(X2+x-y+y2)+(x+y)(x2-xy+y2)-(x+y)(x2-y2)

Answers

Answered by BrahmanAshish
8

Answer:

X^2 2+2x^2 +3xy2-y^2 +y^2 2-x^2y-xy^2

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