Solving Equations with a Graphing Method on the TI-84 Calculator

Steve Sobek will show how to solve equations using one of two graphing methods. You will learn not only how to do it, but also why it works. There is great power in this method as it can be used for both simple and complex equations involving multiple solutions. This is Steve's third video in a series on how to use the TI-84 Graphics Calculator. These concepts and strategies also apply to those using early models like the TI-83 and TI-82.