#### EQUATION IN REAL NUMBERS-150

Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-150 Solution 1 by Bedri Hajrizi-Mitrovica-Kosovo, Solution 2 by Ravi Prakash-New Delhi-India, Solution…

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#### INTEGRAL CALCULUS-469

Proposed by Durmuș Ogmen-Turkiye INTEGRAL CALCULUS-469 Solution 1 by Yen Tung Chung-Taichung-Taiwan, Solution 2 by Adrian Popa-Romania, Solution 3 by…

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#### ELEGANT INEQUALITY-463

Proposed by Nguyen Van Canh-BenTre-Vietnam ELEGANT INEQUALITY-463 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Kamel Gandouli Rezgui-Tunisia

#### CYCLIC INEQUALITY-1043

Proposed by Daniel Sitaru-Romania CYCLIC INEQUALITY-1043 Solution 1 by Avishek Mtra-West Bengal-India, Solution 2 by Aggeliki Papaspyropoulou-Greece, Solution 3 by…

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#### INTEGRAL CALCULUS-463

Proposed by Srinivasa Raghava-AIRMC-India INTEGRAL CALCULUS-463 Solution 1 by Asmat Qatea-Afghanistan, Solution 2 by Ankush Kumar Parcha-India, Solution 3 by…

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#### INTEGRAL CALCULUS-462

Proposed by Marin Chirciu-Romania INTEGRAL CALCULUS-462 Solution 1 by Kartick Chandra Betal-India, Solution 2 by Ose Favour-Nigeria, Solution 3 by…

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#### SOLUTION UP404-RMM WINTER EDITION 2022

Proposed by Daniel Sitaru-Romania SOLUTION UP404 Solution 1 by proposer, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 3 by…

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#### INTEGRAL CALCULUS-461

Proposed by Srinivasa Raghava-AIRMC-India INTEGRAL CALCULUS-461 Solution 1 by Asmat Qatea-Afghanistan, Solution 2 by Adrian Popa-Romania, Solution 3 by Ravi…

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#### SOLUTION UP405-RMM WINTER EDITION 2022

Proposed by D.M.Bătinețu-Giurgiu, Daniel Sitaru-Romania SOLUTION UP405 Solution 1 by proposers, Solution 2 by Marian Ursărescu-Romania, Solution 3 by Ravi…

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#### ELEGANT INEQUALITY-459

Proposed by Nguyen Van Canh-BenTre-Vietnam ELEGANT INEQUALITY-459 Solution by Ravi Prakash-New Delhi-India