04/08/2020
IDENTITY IN TRIANGLE-187
Proposed by Thanasis Gakopoulos-Larisa-Greece IDENTITY IN TRIANGLE-187 Solution by proposer
04/07/2020
ACYCLIC,ASYMMETRICAL INEQUALITY-117
Proposed by Daniel Sitaru-Romania ACYCLIC,ASYMMETRICAL INEQUALITY-117 Solution 1 by George Florin Serban-Romania, Solution 2 by Tran Hong-Dong Thap-Vietnam, Solution 3…
Read More
04/07/2020
ACYCLIC,ASYMMETRICAL INEQUALITY-116
Proposed by Rahim Shahbazov-Baku-Azerbaijan ACYCLIC,ASYMMETRICAL INEQUALITY-116 Solution 1 by Daniel Sitaru-Romania,Solution 2 by Tran Hong-Dong Thap-Vietnam, Solution 3 by Eldeniz…
Read More
04/07/2020
INTEGRAL CALCULUS-210
Proposed by Jalil Hajimir-Toronto-Canada INTEGRAL CALCULUS-210 Solution by Kamel Benaicha-Algiers-Algerie
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