use the method of indirect proof. if m and n are integars and there product mn is odd, prove that both m and n are odd(adsbygoogle = window.adsbygoogle || []).push({});

so i wnat to prove that (m)(n) odd (mn)

so i assume that (mn) is even to go about the indirect method

now i need a jump start i wrote some equations and some algebra but dindt come up with a contradication

help is appreciative thats alot guys

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# Homework Help: Indirect Proofs

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