Posted by Jenn on Friday, March 15, 2013 at 11:21am.
Determine without graphing, whether the given function has a maximum value and then find the value. f(x)=3x^2+18x6

College algebra  Steve, Friday, March 15, 2013 at 11:22am
since the x^2 term has a positive coefficient, there is no maximum value for f. As x gets large, so does f, without bound.
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