In this lesson we practice solving polynomial inequalities using signs. Using the idea of signs will also help in your next course when you graph polynomial and rational functions.
An Introduction to polynomial inequalities Mediaspace Godaddy
Solving polynomial inequalities 1 Mediaspace Godaddy
Solving polynomial inequalities 2 Mediaspace Godaddy
Solving polynomial inequalities 3 Mediaspace Godaddy
Solving polynomial inequalities 4 Mediaspace Godaddy