Romanian Mathematical Magazine

SYSTEM-152

08/07/2022

SYSTEM-152

Proposed by Daniel Sitaru-Romania SYSTEM-152 Solution by Pham Duc Nam-Vietnam

08/03/2022

SYSTEM-150

Proposed by Daniel Sitaru-Romania SYSTEM-150 Solution by Dragan Santrac-Sarajevo-Bosnia and Herzegovina

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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07/25/2022

CYCLIC INEQUALITY-1502

Proposed by Daniel Sitaru-Romania CYCLIC INEQUALITY-1502 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India

07/24/2022

INEQUALITY IN TRIANGLE-3441

Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-3441 Solution 1 by Ertan Yildirim-Turkiye, Solution 2 by Tapas Das-India, Solution 3 by…
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07/24/2022

MINIMUM PROBLEM-80

Proposed by SK Sabiruddin-India MINIMUM PROBLEM-80 Solution by Daniel Sitaru-Romania

07/24/2022

IDENTITY IN TRIANGLE-477

Proposed by Mehmet Șahin-Ankara-Turkiye IDENTITY IN TRIANGLE-477 Solution by Daniel Sitaru-Romania

07/22/2022

ELEGANT INEQUALITY-668

Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-668 Solution 1 by Toubal Fethi-Algeria, Solution 2 by Hikmat Mammadov-Azerbaijan

07/15/2022

INEQUALITY IN TRIANGLE-3424

Proposed by Aissa Hiyab-Agadir-Morocco INEQUALITY IN TRIANGLE-3424 Solution by Daniel Sitaru-Romania

07/15/2022

IDENTITY IN QUADRILATERAL-58

Proposed by Dipanjan Chatterjee-India IDENTITY IN QUADRILATERAL-58 Solution by Daniel Sitaru-Romania