Romanian Mathematical Magazine

INEQUALITY IN TRIANGLE-1776

08/11/2020

INEQUALITY IN TRIANGLE-1776

Proposed by Nguyen Van Canh-Ben Tre-Vietnam INEQUALITY IN TRIANGLE-1776 Solution by Marian Ursarescu-Romania

08/11/2020

INEQUALITY IN TRIANGLE-1773

Proposed by Marian Ursarescu-Romania INEQUALITY IN TRIANGLE-1773 Solution 1 by Tran Hong-Dong Thap-Vietnam,Solution 2 by Ertan Yildirim-Turkey,Solution 3 by Soumava…
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08/11/2020

INEQUALITY IN TRIANGLE-1768

Proposed by Nguyen Van Canh-Ben Tre-Vietnam INEQUALITY IN TRIANGLE-1768 Solution 1 by Mokhtar Khassani-Mostaganem-Algerie,Solution 2 by Marian Ursarescu-Romania,Solution 3 by…
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08/10/2020

ABSTRACT ALGEBRA-34

Proposed by Marian Ursarescu-Romania ABSTRACT ALGEBRA-34 Solution 1 by George Florin Serban-Romania, Solution 2 by Ravi Prakash-New Delhi-India  

08/08/2020

COMPLEX NUMBERS-42

Proposed by Marian Ursarescu-Romania COMPLEX NUMBERS-42 Solution 1 by proposer, Solution 2 by George Florin Serban-Romania

08/02/2020

ABOUT AN INEQUALITY BY MARIAN URSĂRESCU-IX

Math Note by Marin Chirciu-Romania ABOUT AN INEQUALITY BY MARIAN URSĂRESCU-IX

07/29/2020

COMPLEX NUMBERS-40

Proposed by Marian Ursarescu-Romania COMPLEX NUMBERS-40 Solution by proposer

07/29/2020

COMPLEX NUMBERS-39

Proposed by Marian Ursarescu-Romania COMPLEX NUMBERS-39 Solution by proposer

07/28/2020

COMPLEX NUMBERS-38

Proposed by Marian Ursarescu-Romania COMPLEX NUMBERS-38 Solution by Ravi Prakash-New Delhi-India

07/28/2020

COMPLEX NUMBERS-37

Proposed by Marian Ursarescu-Romania COMPLEX NUMBERS-37 Solution 1 by proposer, Solution 2 by Florentin Visescu-Romania, Solution 3 by George Florin…
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