04/07/2020
IDENTITY IN TRIANGLE-186
Proposed by Thanasis Gakopoulos-Larisa-Greece IDENTITY IN TRIANGLE-186 Solution by proposer
04/06/2020
IDENTITY IN TRIANGLE-185
Proposed by Thanasis Gakopoulos-Larisa-Greece IDENTITY IN TRIANGLE-185 Solution 1 by proposer,Solution 2 by George Florin Serban-Romania
04/06/2020
IDENTITY IN TRIANGLE-184
Proposed by Abdilkadir Altintas-Afyonkarashisar-Turkey IDENTITY IN TRIANGLE-184 Solution by Daniel Sitaru-Romania
04/06/2020
IDENTITY IN TRIANGLE-183
Proposed by Adil Abdullayev-Baku-Azerbaijan IDENTITY IN TRIANGLE-183 Solution 1 by Daniel Sitaru-Romania,Solution 2 by Mansur Mansurov-Baku-Azerbaijan
04/05/2020
INEQUALITY IN TRIANGLE-1512
Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1512 Solution by Tran Hong-Dong Thap-Vietnam
04/04/2020
INEQUALITY IN TRIANGLE-1511
Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1511 Solution by Tran Hong-Dong Thap-Vietnam
04/04/2020
INEQUALITY IN TRIANGLE-1510
Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-1510 Solution 1 by George Florin Serban-Romania,Solution 2 by Adrian Popa-Romania, Solution 3 by…
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04/04/2020
INEQUALITY IN TRIANGLE-1509
Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1509 Solution by Soumava Chakraborty-Kolkata-India
04/04/2020
INEQUALITY IN TRIANGLE-1508
Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1508 Solution by Soumava Chakraborty-Kolkata-India
04/04/2020
INEQUALITY IN TRIANGLE-1507
Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1507 Solution by Soumava Chakraborty-Kolkata-India