Can we have a rectangle with perimeter = 1000 cm but area = 1 cm^2?
7:30
Gukesh Winning Moment | Gukesh Becomes the Youngest World Chess Champion | #gukesh #dinggukesh
7:40
Methods of Functional Equations
9:50
How to really solve sin(x^2)=sin(x)
10:55
Can we NOT solve x^4+64=0 like this?
11:00
Can you solve these Oxford admissions questions?
5:23
The trickiest 1% question: In a room of 100, 99% are left-handed. How many must leave to get 98%?
8:48
Calculus - Deciding which integration technique to use
16:45