Final answer:
The simplest form of V300x^y' is 5x²y³√12.
Step-by-step explanation:
The simplest form of V300x^y' is option B, 5x²y³√12. To simplify the expression, we need to break down 300 and √12 into their prime factors. 300 can be written as 2² × 3 × 5² and √12 can be simplified as √4 × √3. Next, we can divide the exponents of x and y by 3, since we are taking the cube root. Therefore, V300x^y' simplifies to 5x²y³√12.