Answer: 3x^4*sqrt(3x) is the answer
Step-by-step explanation:
Factor 27 into its prime factors
27 = 33
To simplify a square root, You take the square factors, or factors that are raised to an even exponent.
Factors which will be taken are:
9 = 32
Factors which will remain inside the root are:
3 = 3
To finish this we take the square root of the factors that were taken out. This can be done by dividing their exponents by 2 :
3 = 3
I hope this helps!