07/31/2016
NINE DISTINCT LINES TO CREATE A PROBLEM
Proposed by Nguyen Ngoc Giang-Hanoi City-VietNam NINE DISTINCT LINES TO CREATE A PROBLEM Its presented the creation of a problem…
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07/31/2016
SOLUTION SP003
Proposed by Daniel Sitaru-Romania SOLUTION SP003 Solution 1 by Tin Lu-Binh Sou-Quang Ngai-VietNam Solution 2 by Soumitra Mukherjee-Chandar Nagore-India
07/31/2016
INEQUALITY IN TRIANGLE-13
Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-13 Solution by Kevin Soto Palacios-Huarmey-Peru
07/31/2016
INEQUALITY IN TRIANGLE-11
Proposed by Daniel Sitaru-Romania INEQUALITY IN TRIANGLE-11 Solution 1 by Kevin Soto Palacios-Huarmey-Peru Solution 2 by Soumava Chakraborty-Kolkata-India
07/30/2016
SOLUTION JP012
Proposed by Daniel Sitaru-Romania SOLUTIONS JP012 Solution 1 by Soumitra Mukherjee-Chandar Nagore-India Solution 2 by Omar Raza – Lahore –…
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07/30/2016
SOLUTION JP015
Proposed by Daniel Sitaru-Romania SOLUTION JP015 Solution 1 by Ngo Dinh Tuan-Quang Nam-Da Nang-VietNam Solution 2 by Soumitra Mukherjee-Chandar Nagore-India…
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07/30/2016
SOLUTION SP008-2
Proposed by Daniel Sitaru-Romania SOLUTION SP008-2 Solution by Henry Ricardo-New York-USA
Article’s authors D.M.Batinetu-Giurgiu,Daniel Sitaru,Neculai Stanciu ABOUT CALCULUS OF LIMITS FOR FAMOUS SEQUENCES Generalizations of Lalescu’s sequence,Ianculescu’s sequence,Batinetu’s sequence
07/29/2016
TRIGONOMETRIC INEQUALITY-1
Proposed by Daniel Sitaru-Romania TRIGONOMETRIC INEQUALITY Solution by Kevin Soto Palacios-Huarmey-Peru
07/29/2016
MIXTED INTEGRAL-1
Proposed by Daniel Sitaru-Romania MIXTED INTEGRAL-1 Solution by Soumava Chakraborty-Kolkata-India