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#1 2008-05-19 06:11:04
- Kurre
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- Registered: 2006-07-18
- Posts: 280
Two inequalities
Just two inequalities: 
1. let p>1 be a real number, and given a sequence {ak} of n positive numbers whose sum is n, prove that:
2. let α,β,γ,δ be the angles of a quadrilateral. Prove that:
Last edited by Kurre (2008-05-20 01:23:22)
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