Factor a quadratic by group the terms. This resource demonstrates the procedure, then gives and explanation on why this process works.

An excellent discussion on solving quadratic formulas, accompanied by numerous examples.

This Purplemath lesson describes how to factor a trinomial. It also gives sample problems for the students to try interactively. The lesson expresses how to check the answer by multiplying through.

Factor quadratic expressions into the special products of the general form (x+a)(x-a). Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] This lesson covers factoring quadratics when the leading coefficient is 1.

This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...

[Free Registration/Login may be required to access all resource tools.] Factor perfect square trinomials and the difference of two squares and solve quadratic equations by factoring.

Factor quadratic expressions into the special products of the general form (x+a)(x-a).

[Free Registration/Login may be required to access all resource tools.] Learn how to factor quadratic expressions by grouping.

An interactive solver allows you to factor quadratic polynomials. The solver provides hints to help you factor before seeing the answer. Note: These quadratics have a leading coefficient of 1.

[Free Registration/Login may be required to access all resource tools.] Apply quadratic factoring techniques to solve real-world problems.

Provides a walkthrough of graphs of quadratic functions, including what factors "shift" or otherwise affect the parabola.

This site reviews factoring quadratics, factoring higher order polynomials, and partial fractions.

[Free Registration/Login may be required to access all resource tools.] This lesson covers factoring perfect square trinomials and the difference of squares.

Factor quadratic expressions of the general perfect square forms. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] Factor the difference of two squares and perfect square trinomials and solve quadratic polynomial equations by factoring.

This lesson takes a look at the Fundamental Theorem of Algebra. It gives information on solving multiplicity of roots and quadratic polynomials. Also gives a brief history and provides some learning exercises to practice.

Detailed math tutorial features notes and examples that illustrate how to factor polynomials. It discusses factoring out the greatest common factor, factoring by grouping, factoring quadratics, and factoring polynomials with degree...

Several types of factoring are covered in this article, including common factors, grouping, special factors, and completing the square. The examples include detailed explanations of the factoring process.

Ever have trouble knowing where to start factoring? This summary gives steps for how to factor and tips on what to look for in the quadratics.

This interactive site allows you to enter a quadratic expression and work through the steps of factoring. Hints and the answer are available to help with the process.

A detailed description of how to factor several types of polynomials is presented. Examples are provided to demonstrate the process.

Practice factoring trinomials with these randomly generated problems. Stuck on finding the right factors? Hints are available, as well as the answer. Continue practicing until you feel comfortable factoring.

Factor quadratic expressions of the general perfect square forms: (ax)^2+2abx+b^2 or (ax)^2-2abx+b^2. The factored expressions have the general forms (ax+b)^2 or (ax-b)^2.