Question

any one can answer(a+b)^2 formula​

Answer 1

Heya Mate...

Ur answer is...

${(a + b)}^{2} = {a}^{2} + 2ab + {b}^{2}$

hope this helps u

Answer 2

hy!!

here is ur answer

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$(a + b)^{2} = (a + b)(a + b)$

$= {a }^{2} + {b}^{2} + 2ab$

hope the answer helps