Simplifying an expression with rational powers using power to quotient and product rule

The video tutorial covers the application of power to product and quotient rules in simplifying expressions. It explains how to handle cube roots and exponents, multiply fractions, and rationalize denominators. The tutorial emphasizes the importance of simplifying expressions and provides step-by-step guidance on achieving the final simplified form.

How do you determine if a number is a cube number? Provide an example from the text.

What is the final simplified form of the expression discussed in the text?