$\displaystyle a+5\sqrt{a^2 - a - 30} $ is the problem

do I get $\displaystyle 5a\sqrt{30a}$ with 6a for the answer?

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- Jun 14th 2006, 03:10 PMAarxnhm hi
$\displaystyle a+5\sqrt{a^2 - a - 30} $ is the problem

do I get $\displaystyle 5a\sqrt{30a}$ with 6a for the answer? - Jun 14th 2006, 04:55 PMRich B.
Hi Aarxn:

Your post reads as follows:

"http://www.mathhelpforum.com/math-he...6cc48129-1.gif is the problem. do I get http://www.mathhelpforum.com/math-he...81b5fcb6-1.gif with 6a for the answer? "

But the only "*problem*" I can see is that you have not defined the nature of your problem. There is no equation to solve, just a simple expression which, at present, sits upon my PC screen without as much as a note from home that would offer some context to an otherwise meaningless string of terms.

Regards,

Rich B. - Jun 15th 2006, 04:55 AMtopsquarkQuote:

Originally Posted by**Aarxn**

$\displaystyle a + 5 \sqrt{(a-6)(a+5)}$ is the best you can do.

-Dan