Math, asked by devs78812, 10 months ago

(x+y) (2x+y) + (x+2y) (x-y)

Answers

Answered by Anonymous

4

Step-by-step explanation:

=(2X^2+3XY+Y^2)+(X^2+XY-Y^2)

=3X^2+4XY

Answered by Bikeshwar

3

Answer:

3square + 4xy - y square

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