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College Algebra: Polynomials, Rational Expressions, and Graphing Study Guide

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Algebraic Expressions

  • Evaluating Algebraic Expressions
    03:11
  • Introduction to Algebraic Expressions
    05:09
  • Introduction to College Algebra Channel
    1:51

Polynomials Intro

  • Standard Form of Polynomials
    05:16
  • Introduction to Polynomials
    05:13
  • Adding and Subtracting Polynomials
    03:34

Factoring Polynomials

  • Factor Using the AC Method When a Is 1
    4:16
  • Factor by Grouping
    04:36
  • Introduction to Factoring Polynomials
    07:30

Dividing Polynomials

    Rational Equations

    • Introduction to Rational Equations
      05:56
    • Restrictions on Rational Equations
      05:21

    Graphs and Coordinates

    • Graphs and Coordinates - Example
      02:16
    • Graphs & the Rectangular Coordinate System
      05:10

    Quadratic Functions

    • Converting Standard Form to Vertex Form
      04:34
    • Vertex Form
      08:07
    • Example 2
      7:49