Question

what is (a+b)^2 and (a-b)^2
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Answer 1

Answer:

a^2 +2ab +b^2

a^2+2ab- b^2

Answer 2

Answer:

(a+b)^2 = a^2 + b^2 + 2ab

(a-b)^2 = a^2 - b^2 + 2ab

hope it will be helpful ✌️