Math, asked by jason2794, 9 months ago

Using identity solve ( 7x+2y)²

Answers

Answered by mokshaavasava

1

Answer:

49x^2+28xy+4y^2

hope this will help you.

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Answered by priyaarora7748

0

Answer:

(a+b) square

a square+b square +2ab

63x+6y answer I hope so

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