Let . On which of the following intervals is…

MATHEMATICS · Single correct · AP · Calculus AB · Analytical Applications of Differentiation · Analytical Applications of Differentiation

Problem

Let f(x)=x3−3x2+2f(x)=x^{3}-3x^{2}+2. On which of the following intervals is ff increasing? (a) (−∞,0)(-\infty,0) (b) (−∞,0)∪(2,∞)(-\infty,0)\cup(2,\infty) (c) (0,2)(0,2) (d) (−∞,−2)∪(2,∞)(-\infty,-\sqrt{2})\cup(\sqrt{2},\infty)

Related theory

Browse the problem library