If \(a\) and \(b\) are positive integers, is \(ab\) odd?

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by M7MBA » Wed Oct 07, 2020 10:05 am

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If \(a\) and \(b\) are positive integers, is \(ab\) odd?

(1) \(a + b\) is odd.

(2) \(a^b\) is even.

Answer: D

Source: Veritas Prep

Source: Beat The GMAT — Data Sufficiency | Wed Oct 07, 2020 10:05 am

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