Lecture4 || Lagrange's Equation || Derivation || P.D.E
![](https://i.ytimg.com/vi/dCBgAS_60TI/mqdefault.jpg)
10:39
Lecture 5 || Working Rule || Lagrange's Method
![](https://i.ytimg.com/vi/io8-qdx1gic/mqdefault.jpg)
13:59
Lecture 1 || Introduction to Partial Differential Equations||
![](https://i.ytimg.com/vi/hsFp9hnpUpA/mqdefault.jpg)
33:41
PDE - Lagranges Method (Part-1) | General solution of quasi-linear PDE
![](https://i.ytimg.com/vi/ly4S0oi3Yz8/mqdefault.jpg)
17:39
But what is a partial differential equation? | DE2
![](https://i.ytimg.com/vi/UXqUXYaRyGU/mqdefault.jpg)
35:56
Deriving the Wave Equation
![](https://i.ytimg.com/vi/oZABMOd31Us/mqdefault.jpg)
15:01
PDE- Lagrange's Multiplier Method
![](https://i.ytimg.com/vi/PTvvoVLzVCE/mqdefault.jpg)
8:36
First Order Partial Differential Equation
![](https://i.ytimg.com/vi/I8Cp00UWpqs/mqdefault.jpg)
9:43