Welcome to Engaging Algebra

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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