02/28/2021
ELEGANT INEQUALITY-428
Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-428 Solution by Adrian Popa-Romania
02/28/2021
ELEGANT INEQUALITY-427
Proposed by Marin Chirciu-Romania ELEGANT INEQUALITY-427 Solution by George Florin Șerban-Romania
02/28/2021
INEQUALITY IN TRIANGLE-2632
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2632 Solution by Soumava Chakraborty-Kolkata-India
02/28/2021
INEQUALITY IN TRIANGLE-2631
Proposed by Nguyen Van Canh-BenTre-Vietnam INEQUALITY IN TRIANGLE-2631 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
02/28/2021
SYSTEM-104
Proposed by Florică Anastase-Romania SYSTEM-104 Solution 1 by Jose Ferreira Queiroz-Olinda-Brazil, Solution 2 by Christos Tsifakis-Greece, Solution 3 by Samir…
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02/28/2021
INTEGRAL INEQUALITY-406
Proposed by Florică Anastase-Romania INTEGRAL INEQUALITY-406 Solution 1 by Ruxandra Daniela Tonilă-Romania, Solution 2 by Adrian Popa-Romania
02/28/2021
APPLICATIONS OF LEIBNIZ RULE
Math Note by Amrit Awasthi-Punjab-India APPLICATIONS OF LEIBNIZ RULE
02/28/2021
LIMIT-568
Proposed by Florică Anastase-Romania LIMIT-568 Solution 1 by Asmat Qatea-Afghanistan, Solution 2 by Ruxandra Daniela Tonilă-Romania, Solution 3 by Ravi…
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02/27/2021
INEQUALITY IN TRIANGLE-2630
Proposed by Soumava Chakraborty-Kolkata-India INEQUALITY IN TRIANGLE-2630 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
02/27/2021
INEQUALITY IN TRIANGLE-2629
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-2629 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India