Virtual Nerd: How Do You Factor the Greatest Common Factor Out of a Polynomial?

There are four terms in this polynomial. Try to factor it by grouping the terms. Confused? Try to get four terms into the product of two binomials? Still confused? Watch the instructor as she goes through the steps to group and regroup...

Use the guess and check method to factor a trinomial. Find the factors of the coefficients, then plug some in and check if they work. If it doesn't work then plug in some different factors or rearrange the factors and check again. You...

Factor a binomial using the sum of cubes method. The strategy here is to rewrite each of the expressions in the binomial as a term cubed. That's just two steps. Ok. Wait! There is a formula that is used to finish factoring the binomial....

Adding fractions that are in rational expression form? Do they have a common denominator? No? Well, then the least common denominator needs to be found. How is the least common denominator of rational expression found? Watch this video...

In this video lesson students learn how to graph data on a coordinate plane and draw a line of fit for that data.

Review for the SAT by reviewing how to figure out if the values in a replacement set are part of a solution set to an inequality. Watch this video for an example. [2:03]

How do you simplify expressions that have negative exponents? This video will walk you through the process and provide examples. [3:39]

This video shows you how to distribute a whole number into fractions. [4:10]

Review how to simplify a radical whose radicand is not a perfect square. This tutorial will walk you through the multi-step process. [3:12]

Go back to the basics and review how to find the square root of a perfect square. This video will walk you through the process and provide examples. [1:59]