Romanian Mathematical Magazine

INEQUALITY IN TRIANGLE-1066

02/06/2019

INEQUALITY IN TRIANGLE-1066

Proposed by Mehmet Sahin-Ankara-Turkey INEQUALITY IN TRIANGLE-1066 Solution 1 by Bogdan Fustei-Romania, Solution 2 by Soumava Chakraborty-Kolkata-India

02/01/2019

IDENTITY IN TRIANGLE-116

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-116 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Soumava Chakraborty-Kolkata-India

01/28/2019

INEQUALITY IN TRIANGLE-1048

Proposed by Mehmet Sahin-Ankara-Turkey INEQUALITY IN TRIANGLE-1048 Solution by Soumava Chakraborty-Kolkata-India

01/28/2019

IDENTITY IN TRIANGLE-114

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-114 Solution 1 by Tran Hong-Dong Thap-Vietnam, Solution 2 by Soumava Chakraborty-Kolkata-India  

01/25/2019

INEQUALITY IN TRIANGLE-1046

Proposed by Mehmet Sahin-Ankara-Turkey INEQUALITY IN TRIANGLE-1046 Solution 1 by Myagmarsuren Yadamsuren-Darkhan-Mongolia, Solution 2 by Soumava Chakraborty-Kolkata-India

01/20/2019

INEQUALITY IN TRIANGLE-1042

Proposed by Mehmet Sahin-Ankara-Turkey INEQUALITY IN TRIANGLE-1042 Solution by Soumava Chakraborty-Kolkata-India

01/20/2019

INEQUALITY IN TRIANGLE-1041

Proposed by Mehmet Sahin-Ankara-Turkey INEQUALITY IN TRIANGLE-1041 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Soumava Chakraborty-Kolkata-India

01/20/2019

INEQUALITY IN TRIANGLE-1040

Proposed by Mehmet Sahin-Ankara-Turkey INEQUALITY IN TRIANGLE-1040 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Tran Hong-Dong Thap-Vietnam

01/18/2019

IDENTITY IN TRIANGLE-111

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-111 Solution by Marian Ursarescu-Romania

01/15/2019

IDENTITY IN TRIANGLE-110

Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-110 Solution by Soumava Chakraborty-Kolkata-India