Question

How do you find the derivative of `ln(x^3)`?

Answer 1

I found `3/x` using the Chain Rule.

Explanation:

I would use the Chain Rule, deriving the`ln` first (blue) and then multiplying by the derivative of the argument (red) to get:
`y'=color(blue)(1/x^3)*color(red)(3x^2)=3/x`