I need help with a couple of rationalization questions. I am totally confused.

square root 5x minus 6 / squareroot 5x plus 3

(squareroot 2+y plus squareroot 2-y)/y

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- Dec 2nd 2008, 12:46 PMshiel8Help with rationalizing expressions
I need help with a couple of rationalization questions. I am totally confused.

square root 5x minus 6 / squareroot 5x plus 3

(squareroot 2+y plus squareroot 2-y)/y - Dec 2nd 2008, 01:23 PMmasters
- Dec 2nd 2008, 01:52 PMshiel8
http://www.mathhelpforum.com/math-he...6a534c0d-1.gif

for the second questions it's 2+y under squareroot symbol minus 2-y under squareroot symbol all over y

how do you enter info in the format you're using? It'd be much easier to post if I knew how to do that. - Dec 2nd 2008, 11:16 PMearboth
- Dec 3rd 2008, 10:21 AMshiel8
Thanks Earboth.

Hopefully this works right. The other question I need help with is:

$\displaystyle \frac{\sqrt{2+y} + \sqrt{2-y}}{y}$