In this lesson on Rational Exponents 3, the instructor provides examples of problems involving radicals and fractional exponents. They also review some basic laws of exponents, including a little-known one about negative exponents. The problems presented are meant to be solved by rewriting the expressions in radical notation and simplifying them as much as possible. The lesson concludes with additional problems using the properties of exponents to simplify and write expressions with positive exponents.
Part 3 shows examples working with radicals and fractional exponents.
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