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5 votes
(A+B)^2
(A-B)^2
A^2-B^2

User Lynvie
by
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1 Answer

7 votes

Answer:

a^2 + 2ab + b^2

(a+b)(a-b)

a^2 - 2ab + b^2

Explanation:

User Kristiono Setyadi
by
6.1k points