Math, asked by susi42, 1 year ago

how to solve (2x+5y)(3x+4y)-(7x+3y)(2x+y)

Answers

Answered by rocohang0

0

Answer:

2x(3x+4y)+5y(3x+4y)-7x(2x+y)+3y(2x+y)

6xsquare+8xy+15xy+20ysquare-14xsquare-7xy+6xu+3ysquare

-8x square +29xu-7xu+20y square+3y square

-8x sqyare+22xy+23y square

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