MIT 2023 Quarterfinals #2-2
5:13
MIT 2023 Quarterfinals #1-1
4:33
I'm trying to hate this kind of problem less
7:40
More complicated than it looks???
9:05
MIT 2023 Quarterfinals #1-1
16:41
El Teorema de Ramanujan y la Reflexión de Euler
4:20
This shortcut can save you HOURS! (ok ok minutes)
4:06
Avoid partial fractions at all costs! :)
20:14