Ch 18: Algebra II - Quadratic Equations: Homework Help

About This Chapter

The Quadratic Equations chapter of this High School Algebra II Homework Help course helps students complete their quadratic equations homework and earn better grades. This homework help resource uses simple and fun videos that are about five minutes long.

How it works:

  • Identify which concepts are covered on your quadratic equations homework.
  • Find videos on those topics within this chapter.
  • Watch fun videos, pausing and reviewing as needed.
  • Complete sample problems and get instant feedback.
  • Finish your quadratic equations homework with ease!

Topics from your homework you'll be able to complete:

  • Defining a quadratic equation
  • Solving quadratic equations in standard or non-standard form
  • Using the greatest common factor
  • Using the multiplication property of zero
  • Solving a quadratic equation with the quadratic formula
  • Using two binomials to solve quadratic inequalities

5 Lessons in Chapter 18: Algebra II - Quadratic Equations: Homework Help
Test your knowledge with a 30-question chapter practice test
What is a Quadratic Equation? - Definition & Examples

1. What is a Quadratic Equation? - Definition & Examples

A quadratic equation is a second-degree equation with one unknown variable. Explore the definition and examples of a quadratic function, the graph of a quadratic equation, when a quadratic equation can have two solutions, and why quadratics are important.

Solving Quadratics: Assigning the Greatest Common Factor and Multiplication Property of Zero

2. Solving Quadratics: Assigning the Greatest Common Factor and Multiplication Property of Zero

In algebra, a quadratic equation includes at least one number that is squared. Explore the process for solving quadratics by assigning the greatest common factor and multiplication property of zero. Work examples to better understand quadratics and how to solve them.

How to Use the Quadratic Formula to Solve a Quadratic Equation

3. How to Use the Quadratic Formula to Solve a Quadratic Equation

The quadratic formula may be used to solve quadratic equations that cannot be solved using other simple methods of factoring. Learn about the quadratic formula, how to apply it, and how to use it to solve for the roots of any quadratic equation.

How to Solve Quadratics That Are Not in Standard Form

4. How to Solve Quadratics That Are Not in Standard Form

Quadratic equations are second-order polynomials that have two roots and these equations can be written in various forms. Learn about the different forms of quadratic equations and the methods and properties used for solving quadratic equations that are not in the standard form.

Solving Quadratic Inequalities Using Two Binomials

5. Solving Quadratic Inequalities Using Two Binomials

A quadratic inequality is an inequality where you have a quadratic on one side and all the terms on one side. Understand quadratic inequalities and quadratic expressions and explore how to solve such an equation using two binomials.

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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