Romanian Mathematical Magazine

Category: Proposed problems

08/17/2019

INEQUALITY IN TRIANGLE-1211

Proposed by Mokhtar Khassani-Mostaganem-Algerie INEQUALITY IN TRIANGLE-1211 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Soumava Chakraborty-Kolkata-India

08/17/2019

LIMIT-258

Proposed by Daniel Sitaru-Romania LIMIT-258 Solution 1 by Soumitra Mandal-Chandar Nagore-India, Solution 2 by Adrian Popa-Romania, Solution 3 by Remus…
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08/17/2019

NUMBERS THEORY-4

Proposed by Naren Bhandari-Bajura-Nepal NUMBERS THEORY-4 Solution by Ajao Yinka-Nigeria

08/16/2019

IDENTITY IN QUADRILATER-2

Proposed by Thanasis Gakopoulos-Greece IDENTITY IN QUADRILATER-2 Solution by proposer

08/16/2019

LIMIT-257

Proposed by Daniel Sitaru-Romania LIMIT-257 Solution by Ali Jaffal-Lebanon

08/16/2019

PROBLEM 845-THE PENTAGON JOURNAL

Proposed by Daniel Sitaru-Romania SOLUTION 845 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Soumitra Mandal-Chandar Nagore-India

08/15/2019

PROBLEM 846-THE PENTAGON JOURNAL

Proposed by Pedro Pantoja-Natal-Brazil SOLUTION 846 Solution 1 by Kamel Benaicha-Algiers-Algerie, Solution 2 by Remus Florin Stanca-Romania

08/15/2019

INEQUALITY IN TRIANGLE-1210

Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-1210 Solution by Soumava Chakraborty-Kolkata-India

08/14/2019

LIMIT-256

Proposed by Daniel Sitaru-Romania LIMIT-256 Solution 1 by Mokhtar Khassani-Mostaganem-Algerie, Solution 2 by Ali Jaffal-Lebanon

08/14/2019

PROBLEM 848-THE PENTAGON JOURNAL

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION 848 Solution by Marian Ursarescu-Romania