Question

a plus b a minus b ka whole square​

Answer 1

Hey Mate !!

Your Question :--

(a+b)²

Answer :- a²+b²+2ab

Question :- -

(a-b)²

Answer :- a²-b²-2ab

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Thanku !!

Answer 2

Your answer is .........

$a+b^{2}$ = $a^{2} +b^{2}  +2ab$

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

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

HOPE IT HELPS .....

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