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#1 2010-01-31 07:36:31

Shiiro
Member
Registered: 2009-11-30
Posts: 27

Help : Inequality ..

Hi ,

x , y and z real numbers positive , with

. prove That :

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#2 2010-01-31 10:55:40

Shiiro
Member
Registered: 2009-11-30
Posts: 27

Re: Help : Inequality ..

Can You Help me ??

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