Romanian Mathematical Magazine

Category: Proposed problems

03/01/2021

PROBLEM PP36711-OCTOGON MATHEMATICAL MAGAZINE

Proposed by Rovsen Pirguliyev-Sumgait-Azerbaijan PP36711 Solutions by Florică Anastase-Romania

03/01/2021

SYSTEM-107

Proposed by Soumava Chakraborty-Kolkata-India SYSTEM-107 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Florentin Vișescu-Romania

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

SYSTEM-106

Proposed by Soumava Chakraborty-Kolkata-India SYSTEM-106 Solution by Carlos Paiva-Brazil

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

SYSTEM-105

Proposed by Soumava Chakraborty-Kolkata-India SYSTEM-105 Solution 1 by Fayssal Abdelli-Bejaia-Algerie, Solution 2 by Kamel Gandouli Rezgui-Tunisia

03/01/2021

INTEGRAL CALCULUS-429

Proposed by Daniel Sitaru-Romania INTEGRAL CALCULUS-429 Solution 1 by Mohammad Rostami-Afghanistan, Solution 2 by Kamel Gandouli Rezgui-Tunisia

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