Which of the following best describes a critical point of a differentiable function…

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

Problem

Which of the following best describes a critical point of a differentiable function

f

on an interval? (a) A point

c

where

f(c)=0

(b) A point

c

where

f''(c)=0

c

where

f'(c)=0

f'

is undefined (d) A point

c

where

f'(c)>0