02/20/2020
IDENTITY IN QUADRILATERAL-5
Proposed by Thanasis Gakopoulos-Larisa-Greece IDENTITY IN QUADRILATER-5 Solution by proposer
02/19/2020
ELEGANT INEQUALITY-309
Proposed by Lazaros Zachariadis-Thessaloniki-Greece ELEGANT INEQUALITY-309 Solution by Florica Anastase-Romania
02/19/2020
AMAZING IDENTITY-63
Proposed by Mohammed Bouras-Morocco AMAZING IDENTITY-63 Solution by Samir HajAli-Damascus-Syria
02/19/2020
IDENTITY IN QUADRILATERAL-4
Proposed by Marian Ursarescu-Romania IDENTITY IN QUADRILATER-4 Solution by Thanasis Gakopoulos-Larisa-Greece
02/19/2020
COMPLEX NUMBERS-25
Proposed by Marian Ursarescu-Romania COMPLEX NUMBERS-25 Solution by Florentin Visescu-Romania
02/18/2020
EQUATION IN REAL NUMBERS-57
Proposed by Marin Chirciu-Romania EQUATION IN REAL NUMBERS-57 Solution by Florica Anastase-Romania
02/18/2020
AMAZING IDENTITY-62
Proposed by Tobi Joshua-Nigeria AMAZING IDENTITY-62 Solution by Dawid Bialek-Poland
02/18/2020
COMPLEX NUMBERS-24
Proposed by Daniel Sitaru-Romania COMPLEX NUMBERS-24 Solution 1 by Tran Hong-Dong Thap-Vietnam, Solution 2 by George Florin Serban-Romania,Solution 3 by…
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02/17/2020
LIMIT-347
Proposed by Daniel Sitaru-Romania LIMIT-347 Solution 1 by George Florin Serban-Romania, Solution 2 by Samir HajAli-Damascus-Syria
02/17/2020
LIMIT-346
Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania LIMIT-346 Solution 1 by Adrian Popa-Romania, Solution 2 by Surjeet Singhania-India