#### LIMIT-144

Proposed by Daniel Sitaru-Romania LIMIT-144 Solution 1 by Soumitra Mandal-Chandar Nagore-India, Solution 2 by Marian Ursarescu-Romania

#### ELEGANT INEQUALITY-182

Proposed by Nguyen Van Nho-Nghe An-Vietnam ELEGANT INEQUALITY-182 Solution by Daniel Sitaru-Romania

#### LIMIT-143

Proposed by Daniel Sitaru-Romania LIMIT-143 Solution 1 by Shafiqur Rahman-Bangladesh, Solution 2 by Igor Soposki-Macedonia, Solution 3 by Sagar Kumar-Patna…

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#### INTEGRAL CALCULUS-69

Proposed by Vasile Mircea Popa-Romania INTEGRAL CALCULUS-69 Solution by Zaharia Burghelea-Romania

#### INTEGRAL CALCULUS-68

Proposed by Daniel Sitaru-Romania INTEGRAL CALCULUS-68 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Marian Ursarescu-Romania, Solution 3 by…

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#### INTEGRAL CALCULUS-67

Proposed by Nader Al Homsi-Jerash-Jordan INTEGRAL CALCULUS-67 Solution 1 by Tran Hong-Vietnam, Solution 2 by Tobi Ope-Nigeria

#### LIMIT-142

Proposed by Marian Ursarescu-Romania LIMIT-142 Solution by Soumitra Mandal-Chandar Nagore-India

#### LIMIT-141

Proposed by Daniel Sitaru-Romania LIMIT-141 Solution 1 by Ravi Prakash-New Delhi-India, Solution 2 by Tran Hong-Vietnam, Solution 3 by Marian…

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#### INTEGRAL INEQUALITY-188

Proposed by Daniel Sitaru-Romania INTEGRAL INEQUALITY-188 Solution by Amit Dutta-Jamshedpur-India

#### LIMIT-140

Proposed by Abdul Mukhtar-Nigeria LIMIT-140 Solution 1 by Sagar Kumar-Patna Bihar-India, Solution 2 by Soumitra Mandal-Chandar Nagore-India