Posted by **Anonymous** on Monday, January 5, 2009 at 6:42pm.

From the question before, I got to 18+6*SQRT5+6*SQRT5+12 am I on the right track or did I make a mistake somwhere?

- math -
**Don**, Monday, January 5, 2009 at 6:44pm
Did you foil correctly? I'm not sure what your equation is.

- math -
**Anonymous**, Monday, January 5, 2009 at 6:49pm
(3*SQRT2+2*SQRT3)(3*SQRT2+2*SQRT3)

Does this help?

- math -
**Reiny**, Monday, January 5, 2009 at 6:54pm
then it should have been

18 + 6√6 + 6√6 + 12

= 30 + 12√6

- math -
**Don**, Monday, January 5, 2009 at 6:54pm
did it have an X in it?

- math -
**Anonymous**, Monday, January 5, 2009 at 6:56pm
No there was no X, but I accidentally did 2+3 instead of 2*3. Just a dumb mistake. Thanks.

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