Question

What is the derivative of `ln(ln(4x+3))`?

Answer 1

Use `d/dx(ln(u)) = 1/u (du)/dx`

Explanation:

`d/dx(ln(ln(4x+3)))= 1/ln(4x+3) d/dx(ln(4x+3))`

`= 1/ln(4x+3) 1/(4x+3) d/dx(4x+3)`

`= 4/((4x+3)ln(4x+3))`