Romanian Mathematical Magazine

Category: Proposed problems

10/19/2020

INEQUALITY IN TRIANGLE-2120

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-2120 Solution by Marian Ursărescu-Romania

10/19/2020

INEQUALITY IN TRIANGLE-2119

Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-2119 Solution by Tran Hong-DongThap-Vietnam

10/19/2020

INEQUALITY IN TRIANGLE-2118

Proposed by Nguyen Van Canh-BenTre-Vietnam INEQUALITY IN TRIANGLE-2118 Solution by Alex Szoros-Romania

10/18/2020

INEQUALITY IN TRIANGLE-2117

Proposed by Marian Ursărescu-Romania INEQUALITY IN TRIANGLE-2117 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Tran Hong-DongThap-Vietnam

10/18/2020

INTEGRAL INEQUALITY-364

Proposed by Nikos Ntorvas-Greece INTEGRAL INEQUALITY-364 Solution by proposer

10/18/2020

CYCLIC INEQUALITY-871

Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-871 Solution by Michael Sterghiou-Greece

10/18/2020

CYCLIC INEQUALITY-870

Proposed by Daniel Sitaru-Romania CYCLIC INEQUALITY-870 Solution 1 by Sanong Huayrerai-Nakon Pathom-Thailand,Solution 2 by Samar Das-India, Solution 3 by Tran…
Read More

10/18/2020

IDENTITY IN TRIANGLE-264

Proposed by Thanasis Gakopoulos-Farsala-Greece IDENTITY IN TRIANGLE-264 Solution 1 by Adrian Popa-Romania, Solution 2 by Juan Jose Isach Mayo-Spain, Solution…
Read More

10/18/2020

CYCLIC INEQUALITY-869

Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-869 Solution 1 by Tran Hong-DongThap-Vietnam, Solution 2 by Mohamed amine Ben ajiba-Tanger-Morocco, Solution 3…
Read More

10/18/2020

LIMIT-464

Proposed by Florică Anastase-Romania LIMIT-464 Solution 1 by Mikael Bernardo-Mozambique,Solution 2 by Ali Jaffal-Lebanon