Question

(A+b)square is equals to

Answer 1

a square+b square+2ab

Answer 2

Hey Mate,

Given Question,

= $(\:a\:+\:b\:)^{2} = \:?$

Then,

Let us split the given question into :-

= $(\:a\:+\:b\:)(\:a\:+\:b\:)$

On simplifying, we get :-

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

Therefore,

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

Hope it Helps!