ELEGANT INEQUALITY-417

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ELEGANT INEQUALITY-417

Posted on January 13, 2021 by ssmrmh

Proposed by D.M.Bătinețu-Giurgiu,Neculai Stanciu-Romania

ELEGANT INEQUALITY-417

Solution 1 by Marian Ursărescu-Romania, Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand

Posted in AlgebraTagged Marian Ursarescu, NECULAI STANCIU

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