SOLUTION: Hey I a having troubles rationalizing the denominator and simplifying equations. I hope you guys can help me! It would be great if you show the steps so I could understand. (

Algebra.Com
Question 886714: Hey I a having troubles rationalizing the denominator and simplifying equations.
I hope you guys can help me! It would be great if you show the steps so I could understand.

(3√5-7√10)/√6

3√120/√108


√30+3√3/√30-3√3

Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
This is for the second expression in the list:

√30+3√3/√30-3√3
For rendering on the page, that is sqrt(30)+3sqrt(3)/sqrt(30)-3sqrt(30)











or
Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!
Hey I a having troubles rationalizing the denominator and simplifying equations.
I hope you guys can help me! It would be great if you show the steps so I could understand.
(3√5-7√10)/√6
3√120/√108
√30+3√3/√30-3√3


_____________

________, or 



_______

 ----- Reducing radicand 



 ------ Rationalizing denominator

__________________________



Is the 3rd: ? 

RELATED QUESTIONS


Hello. I am having a real \hard time with rationalizing so I hope you can help. My... (answered by rothauserc)

hey,
I need help on rationalizing a denominator. 

the question is 5/root 10.
I know... (answered by josmiceli,MathTherapy)

I was working on my homework and this one stumped me. I know there can not be a radical... (answered by timvanswearingen)

I asked previously about factoring/simplifying of polynomials. I did not just want the... (answered by bharathi777)

I'm having troubles with simplifying exponential expressions. Can you help me. The first... (answered by mukhopadhyay)

I am having radicals troubles. The problem I have is:

14/3-sqrt (7) 

I hope you... (answered by mananth)

Can you help me with rationalizing the denominator on the following:  2/(sqrt2 -1).  I... (answered by tutorcecilia,stanbon)

Hey what happened I thoiught you guys were supposed to respond back in a timely manner. I  (answered by Fombitz,richwmiller)

hello there. 
i am having troubles with translating verbal phrases into inequalities..... (answered by checkley79)