02/23/2020
INEQUALITY IN TRIANGLE-1438
Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-1438 Solution by Soumava Chakraborty-Kolkata-India
02/22/2020
INEQUALITY IN TRIANGLE-1437
Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-1437 Solution by Soumava Chakraborty-Kolkata-India
02/22/2020
IDENTITY IN TRIANGLE-179
Proposed by Thanasis Gakopoulos-Larisa-Greece IDENTITY IN TRIANGLE-179 Solution by proposer
02/22/2020
IDENTITY IN TRIANGLE-178
Proposed by Nguyen Van Canh-Vietnam IDENTITY IN TRIANGLE-178 Solution by George Florin Serban-Romania
02/22/2020
IDENTITY IN TRIANGLE-177
Proposed by Radu Diaconu-Romania IDENTITY IN TRIANGLE-177 Solution 1 by George Florin Serban-Romania,Solution 2 by Izumi Ainsworth-Lima-Peru
02/22/2020
IDENTITY IN TRIANGLE-176
Proposed by Adil Abdullayev-Baku-Azerbaijan IDENTITY IN TRIANGLE-176 Solution 1 by Daniel Sitaru-Romania, Solution 2 by Mansur Mansurov-Baku-Azerbaijan,Solution 3 by Rahim…
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02/22/2020
IDENTITY IN TRIANGLE-175
Proposed by Thanasis Gakopoulos-Larisa-Greece IDENTITY IN TRIANGLE-175 Solution by Adrian Popa-Romania
02/22/2020
IDENTITY IN TRIANGLE-174
Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-174 Solution by Tran Hong-Dong Thap-Vietnam
02/22/2020
IDENTITY IN TRIANGLE-173
Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-173 Solution by Tran Hong-Dong Thap-Vietnam
02/22/2020
IDENTITY IN TRIANGLE-172
Proposed by Mehmet Sahin-Ankara-Turkey IDENTITY IN TRIANGLE-172 Solution by Tran Hong-Dong Thap-Vietnam