using identity, evaluate
(x+2)(x+2)
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Answered by
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Use the identity of (a+b)^2
(x+2)^2=x^2+4+4x
(x+2)^2=x^2+4+4x
Answered by
1
(x+2)(x+2)
(x+2)^2
x^2+2^2+4x
x^2+4+4x
(x+2)^2
x^2+2^2+4x
x^2+4+4x
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