Question: For the theorem: If n is an odd integer, then n + 2 is odd, give a) a direct proof. b) a proof by contraposition.

For the theorem: If n is an odd integer, then n

For the theorem: If n is an odd integer, then n + 2 is odd, give a) a direct proof. b) a proof by contraposition. c) a proof by contradiction. of this theorem

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