Ask your own question, for FREE!
Mathematics 22 Online
OpenStudy (anonymous):

Find all numbers for which the rational expression is undefined. - 9/7x

OpenStudy (saifoo.khan):

x = 0

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!