Texas A&M University
Wtamu Virtual Math Lab: College Algebra: Graphs of Polynomial Functions
Using this tutorial, you'll learn how to identify a polynomial function, use the leading coefficient test, find the zeros of a function, and complete other tasks related to polynomial functions.
Richland Community College
Real Zeros of Polynomial Functions
This site from the Richland Community College contains information on long and synthetic division, the remainder theorem and the factor theorem.