The Multivariable Chain Rule
![](https://i.ytimg.com/vi/AMPWSLlEw8U/mqdefault.jpg)
16:22
Gradients and Directional Derivatives
![](https://i.ytimg.com/vi/yvBpX_I6Fr4/mqdefault.jpg)
15:39
Multivariate Limits and the Squeeze Theorem - Examples
![](https://i.ytimg.com/vi/BSHv9Elk1MU/mqdefault.jpg)
45:04
Why There's 'No' Quintic Formula (proof without Galois theory)
![](https://i.ytimg.com/vi/851U557j6HE/mqdefault.jpg)
17:26
Araştırmacılar bunun bir hata olduğunu düşündüler (Borwein integralleri)
![](https://i.ytimg.com/vi/PKxghUKtGJE/mqdefault.jpg)
16:12
The Change of Variables Theorem
![](https://i.ytimg.com/vi/ism2SfZgFJg/mqdefault.jpg)
22:52
Green's functions: the genius way to solve DEs
![](https://i.ytimg.com/vi/zBH3PchXbZs/mqdefault.jpg)
13:36
Constrained Optimization - Example
![](https://i.ytimg.com/vi/hI5HfrXSbmg/mqdefault.jpg)
10:01