# Problem with ODR

1. Dec 2, 2014

### Vrbic

Hello,
I have a problem with solution this equation: $\frac{dy}{dx}=\sin{\frac{y}{x}}$. I tried to employ substitution $u=\frac{y}{x}$. From this comming $x\frac{du}{dx}=\sin{u}-u$. But than integration $\int=\frac{1}{\sin{u}-u}$ and I dont know if it is possible to solve it or all this way is wrong.
Thank you for comment or advice.

2. Dec 7, 2014