In this lesson on negative exponents, the instructor goes over more examples of simplifying expressions with negative exponents. The lesson covers different methods of solving the same problem and emphasizes the importance of carefully applying the laws of exponents. The lesson encourages students to practice and experiment with different approaches to these problems.
Part 3 of negative exponents and more examples of simplifying expressions with negative exponents.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com