1. ## Disregard this post please

Accidentally double posted, please disregard this post

Hello all, Im posting here for the first time and need a little help with some work.

Im trying to work on this problem

$\displaystyle$
$\displaystyle 5\sqrt{72} - sqrt{32} + 6\sqrt{98}$

but im absolutely lost....

Thanks for the help in advance,
Aaron
I need to know the problem -___-

3. now take a look, sorry bout that

4. $\displaystyle 5\sqrt{72} - \sqrt{32} + 6\sqrt{98}$

do you know that 5 times the square root of 72 is the same thing as the square root of 72 times 25? Id show it to you but I dont know how to type it like that