Romanian Mathematical Magazine

Monthly Archives: May 2018

05/31/2018

MIXTED INEQUALITY WITH DETERMINANTS-17

Proposed by Daniel Sitaru-Romania MIXTED INEQUALITY WITH DETERMINANTS-17 Solution by Soumava Chakraborty-Kolkata-India  

05/31/2018

ELEGANT INEQUALITY-138

Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-138 Solution 1 by Michail Stergioiu-Greece, Solution 2 by Marian Ursarescu-Romania

05/31/2018

IDENTITY IN TRIANGLE-63

Proposed by Murat Oz-Turkey IDENTITY IN TRIANGLE-63 Solution 1 by Omran Kouba-Damascus-Syria, Solution 2 by Soumava Chakraborty-Kolkata-India

05/30/2018

LIMIT-84

Proposed by Daniel Sitaru-Romania LIMIT-84 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Marian Ursarescu-Romania

05/30/2018

CYCLIC INEQUALITY-489

Proposed by Nguyen Van Nho-Nghe An-Vietnam CYCLIC INEQUALITY-489 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Soumava Chakraborty-Kolkata-India, Solution 3…
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05/30/2018

LIMIT-83

Proposed by Daniel Sitaru-Romania LIMIT-83 Solution by Marian Ursarescu-Romania

05/30/2018

INEQUALITY IN TRIANGLE-854

Proposed by Bogdan Fustei-Romania INEQUALITY IN TRIANGLE-854 Solution by Soumava Chakraborty-Kolkata-India

05/30/2018

INEQUALITY IN TRIANGLE-853

Proposed by Rovsen Pirguliyev-Sumgait-Azerbaidian INEQUALITY IN TRIANGLE-853 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Myagmarsuren Yadamsuren-Darkhan-Mongolia

05/30/2018

USING INEQUALITY TO SOLVE THE EQUATION

Math Note by Hoang Le Nhat Tung-Hanoi-Vietnam USING INEQUALITY TO SOLVE THE EQUATION

05/29/2018

INTEGRAL INEQUALITY-160

Proposed by Nguyen Van Nho-Nghe An-Vietnam INTEGRAL INEQUALITY-160 Solution 1 by Lazaros Zachariadis-Thessaloniki-Greece, Solution 2 by Sagar Kumar-Kolkata-India, Solution 3…
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