10/14/2019
INEQUALITY IN TRIANGLE-1279
Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-1279 Solution 1 by George Florin Serban-Romania, Solution 2 by Adrian Popa-Romania, Solution 3…
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10/14/2019
INEQUALITY IN TRIANGLE-1278
Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-1278 Solution 1 by Tran Hong-Dong Thap-Vietnam, Solution 2 by Avishek Mitra-West Bengal-India
10/14/2019
INEQUALITY IN TRIANGLE-1277
Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1277 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Bogdan Fustei-Romania
10/14/2019
INEQUALITY IN TRIANGLE-1276
Proposed by Radu Diaconu-Romania INEQUALITY IN TRIANGLE-1276 Solution by Remus Florin Stanca-Romania
10/14/2019
INEQUALITY IN TRIANGLE-1275
Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1275 Solution by Soumava Chakraborty-Kolkata-India
10/14/2019
INEQUALITY IN TRIANGLE-1274
Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1274 Solution by Soumava Chakraborty-Kolkata-India
10/14/2019
INEQUALITY IN TRIANGLE-1273
Proposed by Adil Abdullayev-Baku-Azerbaijan INEQUALITY IN TRIANGLE-1273 Solution by Soumava Chakraborty-Kolkata-India
10/14/2019
CYCLIC INEQUALITY-645
Proposed by Daniel Sitaru-Romania CYCLIC INEQUALITY-645 Solution 1 by Tran Hong-Dong Thap-Vietnam, Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand, Solution 3…
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10/14/2019
CYCLIC INEQUALITY-644
Proposed by Daniel Sitaru-Romania CYCLIC INEQUALITY-644 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand, Solution 3 by…
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10/14/2019
CYCLIC INEQUALITY-643
Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-643 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Michael Sterghiou-Greece