abagaillewis abagaillewis

06-01-2017
Mathematics

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Preform the indicated operation: (2x+1)^2

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itshelenyall itshelenyall

06-01-2017

(2x+1)^2
= (2x + 1)(2x + 1)
= (2x)(2x) + (2x)(1) + (1)(2x) + (1)(1)
= 4x^2 + 2x + 2x + 1
= 4x^2 + 4x + 1

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