Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (korosh23):

What is the reciprocal of this rational expression?

OpenStudy (korosh23):

|dw:1424722259605:dw|

OpenStudy (korosh23):

Show your work please. Thank you.

OpenStudy (welshfella):

just invert it

OpenStudy (korosh23):

Ok can you do it for me @welshfella ?

OpenStudy (anonymous):

http://www.mathsisfun.com/reciprocal.html

OpenStudy (korosh23):

I know how to do it, but I get different answer.

OpenStudy (anonymous):

I can! When you take the reciprocal of a fraction, a/b, then you get b/a

OpenStudy (misty1212):

doesn't look like any radical i ever saw

OpenStudy (korosh23):

@Allofus I know that. I am grade 11 highschool student. :) The thing is when you flip the fraction. You are supposed to get |dw:1424722571185:dw|

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!