Une arme d'intégration surprenante
![](https://i.ytimg.com/vi/q4iLuMIQGVg/mqdefault.jpg)
10:05
El Integral Más Entretenido de Youtube
![](https://i.ytimg.com/vi/2I-_SV8cwsw/mqdefault.jpg)
16:59
integration by parts, DI method, VERY EASY
![](https://i.ytimg.com/vi/lQw6s7kpT7c/mqdefault.jpg)
16:54
An integral with a classic result
![](https://i.ytimg.com/vi/8DiNOFAJgiw/mqdefault.jpg)
8:22
Una fascinante ecuación diferencial no lineal
![](https://i.ytimg.com/vi/8E97HzKmw3w/mqdefault.jpg)
9:04
The Secret to Mastering U sub with the Feynman Technique!
![](https://i.ytimg.com/vi/v-h0Vth02LQ/mqdefault.jpg)
8:19
Una integral de aspecto loco con el truco de Feynman
![](https://i.ytimg.com/vi/4HCniHmfA9Q/mqdefault.jpg)
21:23
a nice result from Ramanujan's "lost notebook"
![](https://i.ytimg.com/vi/Yf57U4_8SVo/mqdefault.jpg)
12:42