03/01/2021
IDENTITY IN TRIANGLE-345
Proposed by Juan Jose Isach Mayo-Valencia-Spain IDENTITY IN TRIANGLE-345 Solution by Jose Ferreira Queiroz-Olinda-Brazil
03/01/2021
INEQUALITY IN TRIANGLE-2438
Proposed by Nguyen Van Canh-BenTre-Vietnam INEQUALITY IN TRIANGLE-2638 Solution by Soumava Chakraborty-Kolkata-India
03/01/2021
INEQUALITY IN TRIANGLE-2637
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2637 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India
03/01/2021
INEQUALITY IN TRIANGLE-2636
Proposed by Soumava Chakraborty-Kolkata-India INEQUALITY IN TRIANGLE-2636 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
03/01/2021
INEQUALITY IN TRIANGLE-2635
Proposed by Nguyen Van Canh-BenTre-Vietnam INEQUALITY IN TRIANGLE-2635 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
03/01/2021
INEQUALITY IN TRIANGLE-2634
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2634 Solution by Soumava Chakraborty-Kolkata-India
03/01/2021
INEQUALITY IN TRIANGLE-2633
Proposed by Nguyen Van Canh-BenTre-Vietnam INEQUALITY IN TRIANGLE-2633 Solution by George Florin Șerban-Romania
02/28/2021
INEQUALITY IN TRIANGLE-2632
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2632 Solution by Soumava Chakraborty-Kolkata-India
02/28/2021
INEQUALITY IN TRIANGLE-2631
Proposed by Nguyen Van Canh-BenTre-Vietnam INEQUALITY IN TRIANGLE-2631 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
02/27/2021
INEQUALITY IN TRIANGLE-2630
Proposed by Soumava Chakraborty-Kolkata-India INEQUALITY IN TRIANGLE-2630 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco