Romanian Mathematical Magazine

INEQUALITY IN TRIANGLE-1392

01/12/2020

INEQUALITY IN TRIANGLE-1392

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1392 Solution by Soumava Chakraborty-Kolkata-India  

01/11/2020

INEQUALITY IN TRIANGLE-1390

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1390 Solution by Soumava Chakraborty-Kolkata-India

01/10/2020

INEQUALITY IN TRIANGLE-1385

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1385 Solution by Soumava Chakraborty-Kolkata-India

01/08/2020

INEQUALITY IN TRIANGLE-1381

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1381 Solution 1 by Rahim Shahbazov-Baku-Azerbaijan, Solution 2 by Soumava Chakraborty-Kolkata-India

01/04/2020

INEQUALITY IN TRIANGLE-1374

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1374 Solution 1 by Serban George Florin-Romania, Solution 2 by Tran Hong-Dong Thap-Vietnam

01/04/2020

INEQUALITY IN TRIANGLE-1373

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1376 Solution 1 by Avishek Mitra-West Bengal-India, Solution 2 by Soumava Chakraborty-Kolkata-India, Solution 3…
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01/01/2020

IDENTITY IN TRIANGLE-163

Proposed by Adil Abdullayev-Baku-Azerbaijan IDENTITY IN TRIANGLE-163 Solution by Marian Ursarescu-Romania

01/01/2020

IDENTITY IN TRIANGLE-161

Proposed by Adil Abdullayev-Baku-Azerbaijan IDENTITY IN TRIANGLE-161 Solution 1 by George Florin Serban-Romania, Solution 2 by Gabriel Ruddy Cruz Mendez-Lima-Peru,…
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12/26/2019

INEQUALITY IN TRIANGLE-1371

Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1371 Solution 1 by George Florin Serban-Romania, Solution 2 by Bogdan Fustei-Romania, Solution 3…
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12/09/2019

LIMIT-304

Proposed by Jalil Hajimir-Toronto-Canada LIMIT-304 Solution 1 by Samir HajAli-Damascus-Syria, Solution 2 by Adrian Popa-Romania, Solution 3 by Adil Abdullayev-Baku-Azerbaijan