SV #1: Unit F Concept 10b: Finding Zeroes to 4th degree polynomials

Open a new tab and click on this link to view my video. (I was sick while recording my video by the way...)
http://www.educreations.com/lesson/view/student-video1/11264670/?s=GxxUZe&ref=app
This video is about how to find the zeroes, complex and real, to a 4th degree polynomial. There are several important steps to solving this problem, including theorems we have just previously gone over in recent concepts.
It is important for my viewers to take note of how to use the graphing calculator to easily find the 's that will make using synthetic division so much easier and therefore not make the problem so time-consuming. It is also important to know how to put all the theorems together in order to solve the problem.