Divitional Math Olympiad

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ahmedulkavi
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Joined: Tue Feb 01, 2011 11:20 am

Divitional Math Olympiad

Unread post by ahmedulkavi » Tue Feb 08, 2011 1:17 pm

A is the product of seven odd prime numbers. A´B is a perfect even square. What
is the minimum number of prime factors of B?

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Moon
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Re: Divitional Math Olympiad

Unread post by Moon » Tue Feb 08, 2011 1:50 pm

Already posted. Please use the search function.
viewtopic.php?p=2382#p2382
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