09/28/2022
INEQUALITY IN TRIANGLE-3495
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-3495 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
09/28/2022
INEQUALITY IN TRIANGLE-3494
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-3494 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
09/28/2022
INEQUALITY IN TRIANGLE-3493
Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-3493 Solution by Soumava Chakraborty-Kolkata-India
09/28/2022
INEQUALITY IN TRIANGLE-3492
Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-3492 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India
09/28/2022
INEQUALITY IN TRIANGLE-3491
Proposed by Marin Chirciu-Romania INEQUALITY IN TRIANGLE-3491 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India
09/28/2022
INEQUALITY IN TRIANGLE-3490
Proposed by Bogdan Fuștei-Romania INEQUALITY IN TRIANGLE-3490 Solution 1 by Mohamed Amine Ben Ajiba-Tanger-Morocco, Solution 2 by Soumava Chakraborty-Kolkata-India
09/28/2022
FIBONACCI NUMBERS-15
Proposed by D.M.Bătinețu-Giurgiu, Neculai Stanciu-Romania FIBONACCI NUMBERS-15 Solution by Soumava Chakraborty-Kolkata-India
09/28/2022
FIBONACCI NUMBERS-14
Proposed by D.M.Bătinețu-Giurgiu, Neculai Stanciu-Romania FIBONACCI NUMBERS-14 Solution 1 by Soumava Chakraborty-Kolkata-India, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco
09/28/2022
CYCLIC INEQUALITY-1524
Proposed by Sidi Abdallah Lemrabott-Mauritania CYCLIC INEQUALITY-1524 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
09/25/2022
CYCLIC INEQUALITY-1523
Proposed by Sidi Abdallah Lemrabott-Mauritania CYCLIC INEQUALITY-1523 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco