Romanian Mathematical Magazine

Category: Proposed problems

06/23/2018

ELEGANT INEQUALITY-149

Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-149 Solution by Amit Dutta-Jamshedpur-India

06/23/2018

IDENTITY IN TRIANGLE-68

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-68 Solution by Daniel Sitaru-Romania

06/23/2018

INEQUALITY IN TRIANGLE-873

Proposed by Adil Abdullayev-Baku-Azerbaidian INEQUALITY IN TRIANGLE-873 Solution 1 by Bogdan Fustei-Romania, Solution 2 by Soumava Chakraborty-Kolkata-India

06/23/2018

CYCLIC INEQUALITY-499

Proposed by Daniel Sitaru-Romania CYCLIC INEQUALITY-499 Solution by Soumava Chakraborty-Kolkata-India

06/23/2018

DETERMINANTS-20

Proposed by Marian Ursarescu-Romania DETERMINANTS-20 Solution by Ravi Prakash-New Delhi-India

06/22/2018

INEQUALITY IN TRIANGLE-872

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-872 Solution by Daniel Sitaru-Romania  

06/22/2018

IDENTITY IN TRIANGLE-67

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-67 Solution by Daniel Sitaru-Romania

06/22/2018

INTEGRAL INEQUALITY-168

Proposed by Daniel Sitaru-Romania INTEGRAL INEQUALITY-168 Solution by Chris Kyriazis-Athens-Greece

06/22/2018

INTEGRAL INEQUALITY-167

Proposed by Daniel Sitaru-Romania INTEGRAL INEQUALITY-167 Solution 1 by Sanong Huayrerai-Nakon Pathom-Thailand, Solution 2 by Soumitra Mandal-Chandar Nagore-India, Solution 3…
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06/22/2018

ACYCLIC,ASYMMETRICAL INEQUALITY-72

Proposed by Daniel Sitaru-Romania ACYCLIC,ASYMMETRICAL INEQUALITY-72 Solution 1 by Amit Dutta-Jamshedpur-India, Solution 2 by Marian Ursarescu-Romania