Main content
Course: Algebra (all content) > Unit 13
Lesson 6: Solving rational equationsRational equations intro
When we have an equation where the variable is in the denominator of a quotient, that's a rational equation. We can solve it by multiplying both sides by the denominator, but we have to look out for extraneous solutions in the process. Created by Sal Khan.
Want to join the conversation?
No posts yet.