angelaj1939 angelaj1939
  • 12-10-2016
  • Mathematics
contestada

For all integers n, if n2 is odd, then n is odd. Use a proof by contraposition, as in Lemma 1.1.

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duolingocom4
duolingocom4 duolingocom4
  • 12-10-2016
contraP is to flip and negate the prepositions right? if A then B, if -B then -A

Can I have Brainlest please?
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