Romanian Mathematical Magazine

INEQUALITY IN TRIANGLE-1431

02/15/2020

INEQUALITY IN TRIANGLE-1431

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-1431 Solution 1 by Soumava Chakraborty-Kolkata-India, solution 2 by Tran Hong-Dong Thap-Vietnam

02/09/2020

INEQUALITY IN TRIANGLE-1430

Proposed by Radu Diaconu-Romania INEQUALITY IN TRIANGLE-1430 Solution 1 by Tran Hong-Dong Thap-Vietnam,Solution 2 by Thanasis Gakopoulos-Larisa-Greece

02/09/2020

INEQUALITY IN TRIANGLE-1429

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1429 Solution by Soumava Chakraborty-Kolkata-India  

02/09/2020

INEQUALITY IN TRIANGLE-1428

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1428 Solution by Soumava Chakraborty-Kolkata-India

02/09/2020

INEQUALITY IN TRIANGLE-1427

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1427 Solution by Soumava Chakraborty-Kolkata-India

02/09/2020

INEQUALITY IN TRIANGLE-1426

Proposed by George Apostolopoulos-Messolonghi-Greece INEQUALITY IN TRIANGLE-1426 Solution by Tran Hong-Dong Thap-Vietnam

02/09/2020

INEQUALITY IN TRIANGLE-1425

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1425 Solution by Soumava Chakraborty-Kolkata-India

02/08/2020

INEQUALITY IN TRIANGLE-1424

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1424 Solution by Soumava Chakraborty-Kolkata-India

02/07/2020

INEQUALITY IN TRIANGLE-1331

Proposed by Marian Ursarescu-Romania INEQUALITY IN TRIANGLE-1331 Solution by Tran Hong-Dong Thap-Vietnam

02/07/2020

IDENTITY IN TRIANGLE-169

Proposed by Rahim Shahbazov-Baku-Azerbaijan IDENTITY IN TRIANGLE-169 Solution 1 by Daniel Sitaru-Romania, Solution 2 by Tran Hong-Dong Thap-Vietnam