#718 · Calculus · Applications of derivatives

Turning points of a cubic

Find the critical points of $f (x) = x^{3} - 3 x$ .

~3 minAnswer checked instantlyApplications of derivatives

Stuck? A gentle nudge

Something off?

Workspace

Your answer

Loading the math keyboard…

Type naturally — sqrt, pi, / and ^ become notation. Any equivalent form is accepted. Press Enter to check.