Math, asked by shreyas2042007, 3 months ago

complete the identity (a+b)²​

Answers

Answered by skrgrear
0

Answer:

a^2+2ab+b^2

Step-by-step explanation:

hope it helps

Answered by chinmaya44
1

Step-by-step explanation:

(a+b)^2

=(a+b)(a+b)

=a(a+b)+b(a+b)

=a^2+ab+ab+b^2

=a^2+2ab+b^2

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