How to simplify a exponent with a negative rational power

The video tutorial covers solving mathematical problems involving cube roots and exponents without a calculator. It emphasizes rewriting numbers to match the power of the denominator for simplification. The tutorial explains the power rule for exponents and provides tips for simplifying expressions. The lesson concludes with a summary of key strategies for handling non-calculator problems.

What strategy should you use when trying to simplify expressions involving radicals without a calculator?

Discuss the importance of understanding the denominator's power when simplifying radical expressions.