This topic teaches the student to simplify more complex rational expressions. This series of three lessons shows the student how to find the common denominator of two rational expressions, how to simplify complex fractions involving rational expressions, and how to simplify rational expressions with negative exponents.
This lesson shows the student how to find the common denominator of two rational expressions. The student sees several examples of finding the common denominator.
In this lesson, the student learns how to simplify rational expressions that contain complex fractions.
This lesson shows how to simplify rational expressions when the numerator or the denominator of the rational expression has a negative exponent.