Math, asked by pankti65, 10 months ago

(X + y)( x -y )+ (2x + Y) ( 2x - y)

Answers

Answered by yana28

5

Answer:

(X2-y2) +(4x2-y2)

X2-y2+4x2-y2

5x2-2y2

2 after any variable is the power

MARK BRAINLIST

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