# Math 106 Exam 2 Study Guide - Study Guide for EXAM 2...

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Study Guide for EXAM 2 Chapter 1 (1.5-1.6) and Chapter 2 Math 106, Fall 2011 CHAPTER 1 Solving Quadratic Equations Understanding how to correctly apply the zero product property in solving quadratic equations in factor form Solving quadratic equations by taking square root, by factoring and by using quadratic formula Using the discriminant of a quadratic equation to identify the nature and number of solutions Practice Exercises pp. 52-55 (39, 41, 71, 77, 85, 95, 99, 105, 139, 141) Solving Other Types of Equations Solving polynomial equationsFactoring and grouping can be helpful Solving rational equationsPay attention to extraneous roots Solving equations with radicalsPay attention to extraneous roots Solving equations with rational exponents Solving equations in quadratic form Applications Practice Exercises pp. 66-69 (35, 41, 43, 55, 57, 59, 65, 75, 85, 89) CHAPTER 2 Rectangular Coordinates, Graphing Circles and other Relations Mid-point formula & Distance between two points in the plane Practice Problems pp. 94-95 (11, 27, 31, 41) Linear Equations Graphs  ## End of preview 