#### INEQUALITY IN TRIANGLE-2773

Proposed by Mehmet Șahin-Ankara-Turkiye INEQUALITY IN TRIANGLE-2773 Solution by Ravi Prakash-New Delhi-India

#### EQUATION IN REAL NUMBERS-151

Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-151 Solution 1 by George Florin Șerban-Romania, Solution 2 by Bedri Hajrizi-Mitrovica-Kosova, Solution…

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#### ELEGANT INEQUALITY-477

Proposed by Nguyen Van Canh-BenTre-Vietnam ELEGANT INEQUALITY-477 Solution by Ravi Prakash-New Delhi-India

#### ELEGANT INEQUALITY-476

Proposed by Nguyen Van Canh-BenTre-Vietnam ELEGANT INEQUALITY-476 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Hikmat Mammadov-Azerbaijan

#### INTEGRAL CALCULUS-473

Proposed by Neculai Stanciu-Romania INTEGRAL CALCULUS-473 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Kartick Chandra Betal-India, Solution 3…

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#### LIMIT-598

Proposed by Ovidiu Gabriel Dinu-Romania LIMIT-598 Solution by Ravi Prakash-New Delhi-India

#### ELEGANT INEQUALITY-470

Proposed by Nguyen Van Canh-BenTre-Vietnam ELEGANT INEQUALITY-470 Solution 1 by Kamel Gandouli Rezgui-Tunisia, Solution 2 by Ravi Prakash-New Delhi-India

#### LIMIT-597

Proposed by Daniel Sitaru-Romania LIMIT-597 Solution 1 by Kamel Gandouli Rezgui-Tunisia, Solution 2 by Ravi Prakash-New Delhi-India

#### SYSTEM-117

Proposed by Neculai Stanciu-Romania SYSTEM-117 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Nirjhar Nath-India

#### SYSTEM-115

Proposed by Daniel Sitaru-Romania SYSTEM-115 Solution by Ravi Prakash-New Delhi-India