Romanian Mathematical Magazine

Category: Algebra

10/27/2021

EQUATION IN REAL NUMBERS-176

Proposed by Togrul Ehmedov-Azerbaijan EQUATION IN REAL NUMBERS-176 Solution 1 by Christos Tsifakis-Greece, Solution 2 by Hikmat Mammadov-Azerbaijan, Solution 3…
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10/27/2021

EQUATION IN REAL NUMBERS-175

Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-175 Solution 1 by Tapas Das-India, Solution 2 by Bedri Hajrizi-Mitrovica-Kosovo

10/27/2021

CYCLIC INEQUALITY-1237

Proposed by Tran Quoc Thinh-Vietnam CYCLIC INEQUALITY-1237 Solution 1 by Nguyen Van Canh-BenTre-Vietnam, Solution 2 by Soumava Chakraborty-Kolkata-India, Solution 3…
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10/26/2021

CYCLIC INEQUALITY-1236

Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-1236 Solution 1 by Namig Mammadov-Azerbaijan, Solution 2 by Ravi Prakash-New Delhi-India, Solution 3 by…
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10/26/2021

ELEGANT INEQUALITY-590

Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-590 Solution 1 by Avishek Mitra-West Bengal-India, Solution 2 by Tapas Das-India

10/26/2021

COMPLEX NUMBERS-59

Proposed by Daniel Sitaru-Romania COMPLEX NUMBERS-59 Solution 1 by Avishek Mitra-West Bengal-India, Solution 2 by Tapas Das-India

10/26/2021

CYCLIC INEQUALITY-1235

Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-1235 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India

10/26/2021

CYCLIC INEQUALITY-1234

Proposed by Phan Ngoc Chau-Ho Chi Minh-Vietnam CYCLIC INEQUALITY-1234 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Nguyen…
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10/25/2021

EQUATION IN REAL NUMBERS-174

Proposed by Togrul Ehmedov-Azerbaijan EQUATION IN REAL NUMBERS-174 Solution 1 by Bedri Hajrizi-Mitrovica-Kosova, Solution 2 by Hikmat Mammadov-Azerbaijan

10/25/2021

SYSTEM-132

Proposed by Hikmat Mammadov-Azerbaijan SYSTEM-132 Solution by Orlando Irahola Ortega-Bolivia