i-th root of -1
![](https://i.ytimg.com/vi/ckc9F0VjZ3k/mqdefault.jpg)
6:49
how is e^e^x=1 solvable??
![](https://i.ytimg.com/vi/3C_XD_cCeeI/mqdefault.jpg)
19:32
Math for fun, sin(z)=2
![](https://i.ytimg.com/vi/pKxECq-l9E8/mqdefault.jpg)
8:31
Raíz cuadrada de un número imaginario
![](https://i.ytimg.com/vi/GldJWGojFcs/mqdefault.jpg)
33:16
exact value of sin(3 degrees)
![](https://i.ytimg.com/vi/WIeB6z9BAgI/mqdefault.jpg)
18:33
Raíz cuadrada de 4 NO es ±2 | ACLARACIÓN COMPLETA de este común ERROR matemático
![](https://i.ytimg.com/vi/-dhHrg-KbJ0/mqdefault.jpg)
15:51
e to the pi i for dummies
![](https://i.ytimg.com/vi/ET_pGkR-Zk0/mqdefault.jpg)
5:38
This equation looks werid
![](https://i.ytimg.com/vi/tRaq4aYPzCc/mqdefault.jpg)
33:06