How to evaluate a number when it is raised to the zero power

The video tutorial explains the concept of exponents, focusing on zero, positive, and negative exponents. It clarifies that any number raised to the power of zero equals one, regardless of the number or expression. The tutorial also covers positive exponents, demonstrating how numbers are multiplied by themselves, and negative exponents, which result in fractions. The explanation is aimed at helping students understand the fundamental rules of exponents in mathematics.

How does the concept of negative exponents relate to positive exponents?

Summarize the key points about exponents discussed in the text.