This math topic focuses on solving rational function inequalities. Specifically, students practice determining the intervals where given rational expressions maintain a constant sign. These expressions contain three factors in the numerator and a binomial in the denominator. The skill involves analyzing how changes in the variable affect the sign of the rational function over different ranges of values. Through these problems, learners enhance their understanding of polynomial and rational inequalities, critical for further studies in algebra and calculus.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.