Equation of Powers
8:35
A Diophantine Equation on Prime Powers | Baltic Way 2016 Problem 1
11:40
A Beautiful Equation | Switzerland IMO TST 2015
15:41
Two Solutions to International Mathematical Olympiad 1986 Problem 1
14:26
Two Ways to Solve a National Maths Olympiad Problem | India National MO 1990
3:12
Q522 | Math Olympiad | Math Olympiad | Algebra | Manipulating Exponents | Rearranging Powers
21:20
Practice Speaking & Reading Out Loud With This English Shadowing Exercise
8:56
When is p^2-p+1 a Cube? | Balkan MO 2005
14:27