What is synthetic division
Synthetic division is an easier "shortcut" method for dividing polynomials, and only works to find linear factors in factoring polynomials.
Check out this page for more info as well as examples:) http://www.purplemath.com/modules/synthdiv.htm
Thanks Kitty,
Here is a pretty good video on it.
https://www.youtube.com/watch?v=bZoMz1Cy1T4