Theorems About Roots of Polynomial Equations

How Do You Find All the Rational Zeros of a Polynomial Function?

Polynomial functions with integer coefficients may have rational roots. The Rational Root Theorem lets you determine the possible candidates quickly and easily! Watch the video to learn more.
What is the Rational Zero Theorem?

This is a handy method for finding the rational roots, or zeros, of a polynomial function. You can use the coefficient of the highest-degree term and the value of the constant to determine all of the possible rational roots or zeros. Watch the video to learn more.