# Ch 16: Factoring & Graphing Quadratic Equations

This collection of math video lessons can further your study of quadratic equations by exploring factoring and graphing. Use the brief quizzes that match each lesson to check your comprehension.

## Factoring & Graphing Quadratic Equations - Chapter Summary and Learning Objectives

Since visual representations of data can be very beneficial for real-life purposes, this chapter offers essential information about various types of tables and graphs, including scatterplots and line graphs. Expert instructors will also guide your study of multiplying binomials, factoring quadratic equations and completing the square. By the time you've wrapped up this set of lessons, you should have a solid understanding of the following topics and procedures:

• Using FOIL and the area method for multiplying binomials
• FOIL in reverse for factoring
• Solving quadratic trinomials with factoring
• Methods for completing the square

Video Objective
Using Tables and Graphs in the Real World Find out how graphs and tables can be used to represent real-life information.
Scatterplots and Line Graphs: Definitions and Uses Take a closer look at how scatterplots and line graphs can be used to represent real info.
Multiplying Binomials Using FOIL and the Area Method Become acquainted with FOIL (First, Outer, Inner, Last) and the area method for multiplication of binomials.
Multiplying Binomials Using FOIL and the Area Method: Practice Problems These problems can help you practice applying your knowledge of how to use FOIL and the area method to multiply binomials.
How to Factor Quadratic Equations: FOIL in Reverse Explore FOIL in reverse when factoring quadratic equations.
Factoring Quadratic Equations: Polynomial Problems with a Non-1 Leading Coefficient Learn how to factor polynomials with non-1 leading coefficients.
Solving Quadratic Trinomials by Factoring Examine the steps for using factoring when solving quadratic trinomials.
How to Complete the Square Watch the experienced instructor show you strategies for completing the square.
Completing the Square Practice Problems Successfully complete practice exercises to become adept at completing the square.
How to Solve a Quadratic Equation by Factoring Explore methods for using factoring to solve quadratic equations.

10 Lessons in Chapter 16: Factoring & Graphing Quadratic Equations
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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