Question

How do you simplify `root 3 (0.001x^3)`?

Answer 1

`x/10`

Explanation:

Re-write number under root symbol as `0.001x^3=x^3/1000=x^3/10^3`

Now apply `root(n)(a/b)=root(n)a/root(n)b`

`root(3)(x^3/10^3)=x/10`