12/26/2019
INTEGRAL CALCULUS-162
Proposed by Radu Diaconu-Romania INTEGRAL CALCULUS-162 Solution by Ravi Prakash-New Delhi-India
12/19/2019
EQUATION IN REAL NUMBERS-53
Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-53 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Costel Florea-Romania
12/16/2019
ELEGANT INEQUALITY-294
Proposed by George Apostolopoulos-Messolonghi-Greece ELEGANT INEQUALITY-294 Solution 1 by Daniel Sitaru-Romania, Solutions 2,3 by Ravi Prakash-New Delhi-India, Solution 4 by…
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12/09/2019
EQUATION IN REAL NUMBERS-50
Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-50 Solution 1 by Carlos Suarez-Quito-Ecuador, Solution 2 by Bedri Hajrizi-Mitrovica-Kosovo, Solution 3…
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12/07/2019
EQUATION IN REAL NUMBERS-49
Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-49 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Costel Florea-Romania
11/30/2019
LIMIT-294
Proposed by Daniel Sitaru-Romania LIMIT-294 Solution 1 by Naren Bhandari-Bajura-Nepal, Solution 2 by Ravi Prakash-New Delhi-India, Solution 3 by Remus…
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11/23/2019
ELEGANT INEQUALITY-286
Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-286 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Tran Hong-Dong Thap-Vietnam, Solution 3…
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11/20/2019
ELEGANT INEQUALITY-283
Proposed by Florentin Visescu-Romania ELEGANT INEQUALITY-283 Solution 1 by Adrian Popa-Romania,Solution 2 by Ravi Prakash-New Delhi-India
11/14/2019
LIMIT-289
Proposed by Daniel Sitaru-Romania LIMIT-289 Solution by Ravi Prakash-New Delhi-India
11/09/2019
ELEGANT INEQUALITY-272
Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-272 Solution 1 by Adrian Popa-Romania, Solution 2 by Michael Sterghiou-Greece, Solution 3 by Ravi…
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