Urgent! Please help me simplify these expressions. I have no idea. Please show how each term is simplified. thank you. :)

http://img183.imageshack.us/img183/2280/math1.jpg

http://img197.imageshack.us/img197/2851/math2g.jpg

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- September 15th 2009, 07:35 AMreiwardRadical Expressions
Urgent! Please help me simplify these expressions. I have no idea. Please show how each term is simplified. thank you. :)

http://img183.imageshack.us/img183/2280/math1.jpg

http://img197.imageshack.us/img197/2851/math2g.jpg - September 15th 2009, 12:22 PMmasters
Hi reiward,

This is truly some industrial strength algebra. I got the first one down fairly simple, but couldn't manipulate the last term to very much. Maybe it's stated incorrectly or something.

I messed around with this last term a while, but could never get it to anything simpler than it already is.

Now, for the second one.

- September 15th 2009, 02:20 PMreiwardthanks!
thank you! maybe thats the final answer for number 1. oh well, thank you very much :)

- September 17th 2009, 08:42 AMreiward
hi, we discussed the answers already, just wanna share. for the last term this is what we did.

then

so the answer is.