Solution:
A is the correct option.
Explanation:
We have to find the cube root of
In order to find the cube root of the expression, we find the factors of 27.
Also x^18 can be written as
Replace the given expression with these values, we get
Now, we have the formula,
Using this formula, the cube with the cube root got cancelled and we are left with
Therefore, the cube root of 27x^18 is 3x^6.
A is the correct option.