plz solve it plz plz fast
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don't know the answer to this question but please mark me as a brainliest answer i will give you blessings
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The identities are
(a+b)^2 = a^2 + 2ab + b^2
a(b+c) = ab + ac
(a+b)^3 = a^3 + b^3 + 3ab(a+b)
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