Discrete Math Prove that if m is even and n is odd, the m + n is odd.
Added by Brian R.
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We know that m is even, which means it can be written as m = 2k for some integer k. Show more…
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Prove that for all integers $m$ and $n$, if $m$ is odd and $n$ is even, then $m n$ is even.
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Mathematical Systems, Direct Proofs, and Counterexamples
Prove the following: For all integers m and n, if m and n are odd, then m + n is even.
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