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Today's Problem


Solve one problem each day

Monday, 7 january 2013

A lot of 11

Proposed by GabiOffline
(3 comments)3.528 times displayed

A se scrie numarul compus din unsprezece mii, unsprezece sute si unsprezece unitati.

 


Bonus :   a/(b+c)  +  b/(c+a)  +  c/(a+b)  ≥ 3/2     pentru orice a,b,c >0       :P


Tags: number, 11
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