- #1

- 30

- 0

## Homework Statement

[itex]\frac{\partial f}{\partial t},\frac{\partial f}{\partial x}[/itex] where [itex] f=f(x,t,\frac{dx}{dt})[/itex]

## Homework Equations

## The Attempt at a Solution

I think it's impossible to consider it as a simple partial derivative.