- #1
Karol
- 1,380
- 22
Homework Statement
Isn't the derivative of y with respect to x Defined as ##~\frac{dy}{dx}##?
What and how do i have to prove?
Homework Equations
The chain rule:
$$\frac{dy}{dx}=\frac{dy}{du}\frac{du}{dx}$$
The Attempt at a Solution
$$\frac{dy}{dx}=\frac{dy/dt}{dx/dt}$$