Thursday
July 31, 2014

Homework Help: Algebra

Posted by anonymous on Monday, December 3, 2007 at 8:09pm.

Simplify:
3 squared divided by the square root of 80.
Multiple choices:
1. square root of 80 divided by 3 to the negative 2nd power
2. 4 over 9 times the square root of 5
3. 5 over 4 times the square root of 5
4. 9 over 20 times the square root of 5
However, I got 9 times the square root of 5 divided by 20. What is going on here?

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