About This Lesson
http://www.freemathvideos.com In this video series i show you how to solve an equation by using the square root method. Often when we have an equation with two variables with one being quadratic we either have to factor or use the square root method. When factoring is not preferred and you are able to isolate the square you can solve by using the square root method. This really means using inverse operations to undeo the squaring operation.
