Math, asked by dhiraj38888gmailcom, 7 months ago

Expand=(-2a+36-40)²

Answers

Answered by vijaysahyahoo

1

Answer:

(-2a+36-40)²

(-2a-4)²

{-2(a+2)}²

4(a+2)²

4(a²+4a+4)

4a²+ 16a+16

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