SOLUTION: Hi. I'm having a problem with my homework. I don't know how to write the radical sign so I will type out the problem. The Question is: Simplify the expression, and rationalize t

Question 210255: Hi. I'm having a problem with my homework. I don't know how to write the radical sign so I will type out the problem.
The Question is:
Simplify the expression, and rationalize the denominator when appropriate.
The cubed root of 5x^2y^5/the cubed root of 9x.

Thanks in advance
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The cubed root of 5x^2y^5/the cubed root of 9x.
---------------------------------------------------
(5x^2y^5)^(1/3) / (9x)^(1/3)
-----
= [(5x^2y^5)/(9x)]^(1/3)
---
= [5xy^5/9]^(1/3)
---
= [y^3]^(1/3)^(1/3)
---
= y^(1/3)
==========================
Cheers,
Stan H.
RELATED QUESTIONS
what is the radical sign of 72 simplified??? i don`t know how to do the raical sign on... (answered by stanbon)

Hi, earlier I posted my math problem but I couldn�t figure out how to upload the image so (answered by greenestamps)

I'm don't remember how to do my math homework. Problem is Sketch the graph of each line.... (answered by ankor@dixie-net.com)

Please help me with this problem. I do not know how to do the radical sign on my... (answered by stanbon,vleith)

I was doing my homework solving quadratic equations when I came to a problem which... (answered by jim_thompson5910)

I think my problem with these kinds of questions is that I�m having a hard time... (answered by jsmallt9)

I don�t understand how to divide with negative exponents. Example: m^8 / m^-4 my... (answered by Theo)

I dont know how to write this but I will try, I am struggling to get pass my algebra... (answered by stanbon)

I am having such a time understanding how to solve... w^4 - 20w^2 - 2 = 0. It is not... (answered by solver91311)