#### LIMIT-659

Proposed by Daniel Sitaru-Romania LIMIT-659 Solution 1 by Ankush Kumar Parcha-India, Solution 2 by Ravi Prakash-New Delhi-India, Solution 3 by…

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#### INTEGRAL INEQUALITY-444

Proposed by Daniel Sitaru-Romania INTEGRAL INEQUALITY-444 Solution by Hikmat Mammadov-Azerbaijan

#### EQUATION IN REAL NUMBERS-175

Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-175 Solution 1 by Tapas Das-India, Solution 2 by Bedri Hajrizi-Mitrovica-Kosovo

#### ELEGANT INEQUALITY-590

Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-590 Solution 1 by Avishek Mitra-West Bengal-India, Solution 2 by Tapas Das-India

#### COMPLEX NUMBERS-59

Proposed by Daniel Sitaru-Romania COMPLEX NUMBERS-59 Solution 1 by Avishek Mitra-West Bengal-India, Solution 2 by Tapas Das-India

#### A SIMPLE PROOF FOR PRESTIN’S INEQUALITY

Article by Daniel Sitaru-Romania A SIMPLE PROOF FOR PRESTIN’S INEQUALTY

#### SYSTEM-131

Proposed by Daniel Sitaru-Romania SYSTEM-131 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India

#### INTEGRAL INEQUALITY-443

Proposed by Daniel Sitaru-Romania INTEGRAL INEQUALITY-443 Solution by Hikmat Mammadov-Azerbaijan

#### EQUATION IN REAL NUMBERS-173

Proposed by Daniel Sitaru-Romania EQUATION IN REAL NUMBERS-173 Solution 1 by Bedri Hajrizi-Mitrovica-Kosovo, Solution 2 by Togrul Ehmedov-Baku-Azerbaijan, Solution 3…

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