AdaAda

Home / Library / Gaokao / Gaokao comprehensive practice quiz / Question 6

Question 6

Gaokao comprehensive practice quiz · Deck: Gaokao essentials: original practice

If a differentiable function f(x) has f'(2) = 0 and f'(x) changes from positive to negative at x = 2, what does f(2) represent?

  1. A local minimum
  2. A local maximum
  3. An inflection point with zero curvature
  4. A vertical asymptote

Source: Maxima and Minima, OpenStax Calculus Volume 1

Exam guide: Gaokao — subjects, format and official sources.

See all the questions in this quiz