Question

What is the derivative of `sqrtx^3`?

Answer 1

You can rewrite the function as `x^(3/2)`

Explanation:

Then you move the exponent to the front, and lower it by 1:

`f'(x)=3/2*x^((3/2 -1))=3/2 *x^(1/2)=3/2 sqrtx`