Romanian Mathematical Magazine

INEQUALITY IN TRIANGLE-1180

06/12/2019

INEQUALITY IN TRIANGLE-1180

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1180 Solution 1 by Daniel Sitaru-Romania, Solution 2 by Tran Hong-Dong Thap-Vietnam

06/12/2019

INEQUALITY IN TRIANGLE-1179

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1179 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Soumitra Mandal-Chandar Nagore-India, Solution 3…
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06/12/2019

IDENTITY IN TRIANGLE-140

Proposed by Abdilkadir Altintas-Afyonkarashisar-Turkey IDENTITY IN TRIANGLE-140 Solution by Marian Ursarescu-Romania

06/12/2019

IDENTITY IN TRIANGLE-139

Proposed by Abdilkadir Altintas-Afyonkarashisar-Turkey IDENTITY IN TRIANGLE-139

06/12/2019

IDENTITY IN TRIANGLE-138

Proposed by Abdilkadir Altintas-Afyonkarashisar-Turkey IDENTITY IN TRIANGLE-138 Solution by Marian Ursarescu-Romania

06/12/2019

IDENTITY IN TRIANGLE-137

Proposed by Abdilkadir Altintas-Afyonkarashisar-Turkey IDENTITY IN TRIANGLE-137 Solution by Marian Ursarescu-Romania

06/07/2019

INEQUALITY IN TRIANGLE-1178

Proposed by Marian Ursarescu-Romania INEQUALITY IN TRIANGLE-1178 Solution 1 by Serban George Florin-Romania, Solution 2 by Tran Hong-Dong Thap-Vietnam

06/07/2019

INEQUALITY IN TRIANGLE-1177

Proposed by Jeferson Almir-Brazil INEQUALITY IN TRIANGLE-1177 Solution by Daniel Sitaru-Romania

06/04/2019

INEQUALITY IN TRIANGLE-1176

Proposed by Marian Ursarescu-Romania INEQUALITY IN TRIANGLE-1176 Solution 1 by Serban George Florin-Romania, Solution 2 by Soumava Chakraborty-Kolkata-India, Solution 3…
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06/04/2019

INEQUALITY IN TRIANGLE-1175

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-1175 Solution by Marian Ursarescu-Romania