SOLUTION: I have been working on this problem for hours now. I know what the answer is but whenever i do the problem it does not come out to be right! Here is the problem: The radius of

Question 703188: I have been working on this problem for hours now. I know what the answer is but whenever i do the problem it does not come out to be right! Here is the problem:
The radius of the surface of a circle pool is (2+sqrt(xy^5))meter. Express the area of the pool in simplest form.
The answer is supposed to be:
Pi (4+xy^5 +4y^2 sqrt(xy)) m^2
I just dont understand the steps to take to get there
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
You say the radius is "(2+sqrt(xy^5))meter". That is .

=
=

In case of confusion in the final step, for the middle term,
know that . Every TWO occurences of the same factor under the square root radical can be taken outside as a single occurence.

=
=
RELATED QUESTIONS
I need help please. ok 8/w+8 + 6/5w now I know I need to find the LCD which I think (answered by vleith)

My daughter and I have been working on this one problem for an hour, we know the answer,... (answered by scott8148)

# 34 Solve for x (x+1)^2+2(x-2)=(x+1)(x-2) I have been stuck on this problem for... (answered by Alan3354)

Hello, I hope you can help! I've been working a problem for 2 hours, and my text book... (answered by checkley71)

I have a word problem that I have been working on that I am not getting. A manufacturer (answered by venugopalramana)

May I please, please have help on this problem! I have been trying it for hours, and do... (answered by richard1234)

-2(x+1)+3x=14 - i've been working on this problem for a while, I know the answer, but I... (answered by macston)

My son and I have been working on his homework for a few hours now. I can solve the... (answered by ankor@dixie-net.com,stanbon)