CRUX MATHEMATICORUM CHALLENGES-(VIII)
Article by Daniel Sitaru-Romania CRUX MATHEMATICORUM CHALLENGES-VIII 4689, 4704, 4724, 4726, 4740, 4756, 4809, 4819 B131, B135
RMM PROBLEMS BY NECULAI STANCIU
SYSTEM BY NECULAI STANCIU-1 MINIMUM PROBLEM BY NECULAI STANCIU CYCLIC INEQUALITY BY NECULAI STANCIU, CYCLIC INEQUALITY BY NECULAI STANCIU-2, CYCLIC…
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RMM PROBLEMS BY RADU DIACONU
INEQUALITY IN QUADRILATERAL BY RADU DIACONU INEQUALITY IN QUADRILATERAL BY RADU DIACONU-2
RMM PROBLEMS BY PHAN NGOC CHAU
CYCLIC INEQUALITY BY PHAN NGOC CHAU, CYCLIC INEQUALITY BY PHAN NGOC CHAU-2, CYCLIC INEQUALITY BY PHAN NGOC CHAU-3, CYCLIC INEQUALITY…
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NEW OCTOGON PROBLEMS
PP44852, PP44860, PP44861, PP44899, PP44900, PP44901, PP44906, PP44907, PP44943, PP45139, PP45140, PP45141, PP45152, PP45160, PP45165, PP45166, PP45167, PP45172, PP45175, PP45193, PP45197, PP44902, PP45604, PP45682, PP45388, PP45493, PP44905, PP45090, PP45480, PP45324, PP45248, PP45636, PP45653, PP45655, PP45523, PP44833, PP44834, PP44835, PP44836, PP44837, PP44842, PP44843, PP44831, PP45461, PP45639, PP45644, PP45686, PP45684, PP45711, PP44508 PP44606, PP44609, PP44634, PP45231, PP45238 PP45256, PP45261, PP45288, PP45323, PP45306 PP44489, PP44539, PP44556, PP44570, PP44591 PP44600, PP44603, PP44596, PP45450, PP45457…
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RMM PROBLEMS BY THANASIS GAKOPOULOS
IDENTITY IN TRIANGLE BY THANASIS GAKOPOULOS, IDENTITY IN TRIANGLE BY THANASIS GAKOPOULOS-2 IDENTITY IN TRIANGLE BY THANASIS GAKOPOULOS-3
RMM PROBLEMS BY ELSEN KERIMOV
INEQUALITY IN TRIANGLE BY ELSEN KERIMOV, INEQUALITY IN TRIANGLE BY ELSEN KERIMOV-2 INEQUALITY IN TRIANGLE BY ELSEN KERIMOV-3
RMM PROBLEMS BY BOGDAN FUȘTEI
INEQUALITY IN TRIANGLE BY BOGDAN FUȘTEI-1, INEQUALITY IN TRIANGLE BY BOGDAN FUȘTEI-2, INEQUALITY IN TRIANGLE BY BOGDAN FUȘTEI-3, INEQUALITY IN TRIANGLE BY…
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RMM PROBLEMS BY VASILE MIRCEA POPA
INEQUALITY IN TRIANGLE BY VASILE MIRCEA POPA, INEQUALITY IN TRIANGLE BY VASILE MIRCEA POPA-2, INEQUALITY IN TRIANGLE BY VASILE MIRCEA POPA-3,…
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