Show all necessary work for the following problems. All answers must be in SIMPLEST radical form and fractions in lowest terms.

1.√48
2.√135
3.√48x^4 y^5
4.12/√3
5.8√32/2√8
6.√72x^9 y^4 z^6/√6x^4 y^5
7.7√2/5+√6
8.8/2-√10
9.2√5 (3√14+3√7)
10.(4√6-4)^2
11.3√49+5√52-√18
12.4√-x=24
13.√x+7-2=x
14. 4√10x/5+7=15
15. √x-6=x-8
16. Find the perimeter of a rectangle whose length is 3√3+7 and whose width is √6-8.

Question

Show all necessary work for the following problems. All answers must be in SIMPLEST radical form and fractions in lowest terms.

1.√48
2.√135
3.√48x^4 y^5
4.12/√3
5.8√32/2√8
6.√72x^9 y^4 z^6/√6x^4 y^5
7.7√2/5+√6
8.8/2-√10
9.2√5 (3√14+3√7)
10.(4√6-4)^2
11.3√49+5√52-√18
12.4√-x=24
13.√x+7-2=x
14. 4√10x/5+7=15
15. √x-6=x-8
16. Find the perimeter of a rectangle whose length is 3√3+7 and whose width is √6-8.

anonymous · Answer

1. sqrt(16*3) =sqrt(3) 4.  You just find perfect squares on the inside and then you can pull them out.
2.sqrt(15*9)= sqrt(15) 9=sqrt(3)sqrt(5)9. ext ext...

anonymous · Answer

holy moses!!!

anonymous · Answer

Can anyone please answer all these problems? If you do, I'll appreciate it.

anonymous · Answer

http://www.freemathhelp.com/ go to the algebra tab and sign up for a free 1 day trial with your email address and it will show all the steps it takes to getting the answer. (:

anonymous · Answer

Thanks but I already tried that  before so that won't help.

anonymous · Answer

use a diff email. then