Math, asked by luxmisalon, 6 months ago

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

Answers

Answered by mekrishnapaudyal
0

Answer:  3x^{2} +4xy -y^{2}

Step-by-step explanation: x(2x+y) y(2x+y) x( x- y )​ 2y( x- y )​

                                             = 2x^{2}+xy+2xy+y^{2}+x^{2}-xy+2xy-2y^{2}

                                             = 2x^{2} +x^{2} +xy -xy +2xy +2xy +y^{2}-2y^{2}

                                              = 3x^{2} +4xy -y^{2}

Hope it helped you :)

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