Like what you saw?
Create FREE Account and:
Your video will begin after this quick intro to Brightstorm.

Multiplying and Dividing Rational Expressions - Problem 4


In math, dividing by zero is undefined. Since a fraction represents a quotient, any value for a variable that would make the denominator of a rational expression zero is an excluded value, or a value that is restricted in the domain. To find theses restricted values, we factor the denominator(s), set each factor equal to zero, and solve for x.

Transcript Coming Soon!

Stuck on a Math Problem?

Ask Genie for a step-by-step solution