Romanian Mathematical Magazine

PROBLEM 822-THE PENTAGON JOURNAL

07/02/2021

PROBLEM 822-THE PENTAGON JOURNAL

Proposed by Daniel Sitaru-Romania 822 Solution 1 by Soumava Chakraborty-Kolkata-India,Solution 2 by Tran Hong-Dong Thap-Vietnam, Solution 3 by proposer

12/29/2020

INEQUALITY IN TRIANGLE-2424

Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2424 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Mohamed Amine Ben Ajiba-tanger-Morocco, Solution…
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12/26/2020

INEQUALITY IN TRIANGLE-2413

Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2413 Solution 1 by Tran Hong-DongThap-Vietnam, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution…
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12/19/2020

INEQUALITY IN TRIANGLE-2383

Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2383 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Tran Hong-DongThap-Vietnam

12/16/2020

INEQUALITY IN TRIANGLE-2378

Proposed by Marian Ursărescu-Romania INEQUALITY IN TRIANGLE-2378 Solution 1 by Tran Hong-DongThap-Vietnam, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco

12/16/2020

INEQUALITY IN TRIANGLE-2377

Proposed by Marian Ursărescu-Romania INEQUALITY IN TRIANGLE-2377 Solution 1 by Tran Hong-Dong Thap-Vietnam, Solution 2 by Avishek Mitra-West Bengal-India, Solution…
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12/15/2020

INEQUALITY IN TRIANGLE-2374

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-2374 Solution 1 by Tran Hong-DongThap-Vietnam, Solution 2 by Soumava Chakraboerty-Kolkata-India

12/15/2020

INEQUALITY IN TRIANGLE-2370

Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2370 Solution by Tran Hong-DongThap-Vietnam

12/15/2020

CYCLIC INEQUALITY-923

Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-923 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand, Solution…
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12/15/2020

INEQUALITY IN TRIANGLE-2365

Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2365 Solution by Tran Hong-DongThap-Vietnam