Romanian Mathematical Magazine

INEQUALITY IN QUADRILATERAL-34

08/07/2022

INEQUALITY IN QUADRILATERAL-34

Proposed by Radu Diaconu-Romania INEQUALITY IN QUADRILATERAL-34 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco

08/06/2022

INEQUALITY IN TRIANGLE-3451

Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-3451 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India

08/06/2022

CYCLIC INEQUALITY-1507

Proposed by Zaza Mzhavanadze-Georgia CYCLIC INEQUALITY-1507 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 3…
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08/05/2022

CYCLIC INEQUALITY-1506

Proposed by Phan Ngoc Chau-Vietnam CYCLIC INEQUALITY-1506 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco

08/03/2022

IDENTITY IN QUADRILATERAL-61

Proposed by Thanasis Gakopoulos-Farsala-Greece IDENTITY IN QUADRILATERAL-61 Solution by Soumava Chakraborty-Kolkata-India

08/03/2022

IDENTITY IN QUADRILATERAL-60

Proposed by Gheorghe Molea-Romania IDENTITY IN QUADRILATERAL-60 Solution by Soumava Chakraborty-Kolkata-India

08/03/2022

IDENTITY IN QUADRILATERAL-59

Proposed by Thanasis Gakopoulos-Farsala-Greece IDENTITY IN QUADRILATERAL-59 Solution by Soumava Chakraborty-Kolkata-India

08/03/2022

EQUATION IN REAL NUMBERS-230

Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-230 Solution 1 by Pham Duc Nam-Vietnam, Solution 2 by Soumava Chakraborty-Kolkata-India, Solution…
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08/01/2022

INEQUALITY IN TRIANGLE-3447

Proposed by D.M.Bătinețu-Giurgiu, Florică Anastase-Romania INEQUALITY IN TRIANGLE-3447 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Myagmarsuren Yadamsuren-Darkhan-Mongolia

07/31/2022

ELEGANT INEQUALITY-669

Proposed by Nguyen Van Canh-BenTre-Vietnam ELEGANT INEQUALITY-669 Solution by Soumava Chakraborty-Kolkata-India