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#1 2009-04-19 18:37:41
- LuisRodg
- Real Member
- Registered: 2007-10-23
- Posts: 322
gcd proof
Any hints? Thanks.
Last edited by LuisRodg (2009-04-19 18:39:39)
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#2 2009-04-20 07:03:26
- mathsyperson
- Moderator
- Registered: 2005-06-22
- Posts: 4,900
Re: gcd proof
I'd prove that LHS = RHS * k (an integer), then that k=1.
Why did the vector cross the road?
It wanted to be normal.
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