Posted by JIM on .
Find the x-coordinate of the absolute minimum of f(x) = x^3 - x^2 - x +1 on the interval [-2, 2]
The function f(x) = x^3 - 2x^2 is increasing on which of the following intervals?
d)x<0 or x>4/3
e)x<0 or x>3/4
You can check your calculus with this:
THAT IS A VIRUS
It clears my virus checker, it is rated a good site by Google, and by WOT.