#### INTEGRAL CALCULUS-774

Proposed by Nguyen Van Canh-BenTre-Vietnam INTEGRAL CALCULUS-774 Solution by Bui Hong Suc-Vietnam

#### LIMIT-769

Proposed by Daniel Sitaru-Romania LIMIT-769 Solution 1 by Amin Hajiyev-Azerbaijan, Solution 2 by Toubal Fethi-Algeria, Solution 3 by Ravi Prakash-New…

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#### LIMIT-768

Proposed by Daniel Sitaru-Romania LIMIT-768 Solution 1 by Bedri Hajrizi-Mitrovica-Kosovo, Solution 2 by Cosqun Memmedoff-Azerbaijan, Solution 3 by Adrian Popa-Romania,…

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#### LIMIT-767

Proposed by Srinivasa Raghava-AIRMC-India LIMIT-767 Solution 1 by Abdulhafeez Aiynde Abdulsalam-Nigeria, Solution 2 by Rana Ranino-Algeria

#### LIMIT-766

Proposed by Daniel Sitaru-Romania LIMIT-766 Solution 1 by Tapas Das-India, Solution 2 by George Florin Șerban-Romania

#### LIMIT-765

Proposed by Hikmat Mammadov-Azerbaijan LIMIT-765 Solution 1 by Fao Ler-Iraq, Solution 2 by Le Thu-Vietnam

#### LIMIT-764

Proposed by Khaled Abd Imouti-Damascus-Syria LIMIT-764 Solution by Bui Hong Suc-Vietnam

#### LIMIT-763

Proposed by Hikmat Mammadov-Azerbaijan LIMIT-763 Solution by Bui Hong Suc-Vietnam

#### LIMIT-762

Proposed by Khaled Abd Imouti-Damascus-Syria LIMIT-762 Solution 1 by Pham Duc Nam-Vietnam, Solution 2 by Kunihiko Chikaya-Tokyo-Japan

#### INTEGRAL CALCULUS-773

Proposed by Ankush Kumar Parcha-India INTEGRAL CALCULUS-773 Solution 1 by Pham Duc Nam-Vietnam, Solution 2 by Amin Hajiyev-Azerbaijan