| From Classbrain.com Algebra 2 Mr Green takes you through this interactive lesson on the Quadratic Equation and how to complete the square to solve your equations. Once you see how to do it step by step, you will see how easy it actually is. If you decide to sign up for a subscription, you can actually indicate the textbook you use in class, and the lessons will be coordinated to your textbook. © Copyright 2004 by Classbrain.com |