Japanese | A Nice Exponential Algebra Problem | Math Olympiad
7:09
Sweden | A Nice Algebra Math Simplification | Math Olympiad
30:00
NÚMEROS IRRACIONALES: más allá de π, e y φ
18:25
Rusia
15:26
Poland | A Nice Algebra Problem | Math Olympiad
10:38
Germany | A Nice Algebra Problem | Math Olympiad
13:08
Japanese | A Nice Algebra Math Simplification | Math Olympiad
7:51
Japanese | A Nice Exponential Algebra Problem | Math Olympiad | 2 Methods
6:35