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If \(n\) is a positive integer, is \(n^2 + 4n + 3\) divisible by \(4?\)

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by Gmat_mission » Thu Dec 17, 2020 1:12 pm

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If \(n\) is a positive integer, is \(n^2 + 4n + 3\) divisible by \(4?\)

(1) \(n\) is not divisible by \(4.\)
(2) \(n + 2\) is divisible by \(4.\)

Answer: B

Source: e-GMAT
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