Article by D.M.Bătinețu-Giurgiu, Daniel Sitaru-Romania A BEAUTIFUL INEQUALITY INVOLVING THREE TRIANGLES
01/29/2023
INEQUALITY IN TRIANGLE-3635
Proposed by Mehmet Șahin-Ankara-Turkiye INEQUALITY IN TRIANGLE-3635 Solution by Tapas Das-India
Article by D.M.Bătinețu-Giurgiu, Daniel Sitaru-Romania A COMMON GENERALIZATION OF FAMOUS INEQUALITIES
01/28/2023
INEQUALITY IN TRIANGLE-3634
Proposed by Ertan Yildirim-Izmir-Turkiye INEQUALITY IN TRIANGLE-3634 Solution by Daniel Sitaru-Romania
01/28/2023
CYCLIC INEQUALITY-1579
Proposed by Tran Quoc Thinh-Vietnam CYCLIC INEQUALITY-1579 Solution by Nguyen Van Canh-BenTre-Vietnam
01/28/2023
INEQUALITY IN TRIANGLE-3633
Proposed by Marian Ursărescu-Romania INEQUALITY IN TRIANGLE-3633 Solution 1 by Tapas Das-India, Solution 2 by Soumava Chakraborty-Kolkata-India
01/28/2023
LIMIT-756
Proposed by Daniel Sitaru-Romania LIMIT-756 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Bui Hong Suc-Vietnam, Solution 3 by…
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01/27/2023
LIMIT-755
Proposed by Daniel Sitaru-Romania LIMIT-755 Solution 1 by Adrian Popa-Romania, Solution 2 by Ankush Kumar Parcha-India, Solution 3 by Samir…
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01/27/2023
INEQUALITY IN TRIANGLE-3632
Proposed by Ertan Yildirim-Izmir-Turkiye INEQUALITY IN TRIANGLE-3632 Solution by Daniel Sitaru-Romania
01/27/2023
INEQUALITY IN TRIANGLE-3631
Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-3631 Solution by Soumava Chakraborty-Kolkata-India