Posted by Olivia on Tuesday, October 2, 2012 at 9:48pm.
Factor: 18x^233x+9

Algebra II  StressedStudent, Tuesday, October 2, 2012 at 9:51pm
Use the quadratic formula
and that will give you the answer 
Algebra II  Steve, Wednesday, October 3, 2012 at 10:32am
or, note that you have
3(6x^211x+3)
that will factor into
(6x?)(x?) or (3x?)(2x?)
where the two ? are either 1 or 3
a little thought will provide the answer:
3(3x1)(2x3)