Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
is not defined at , therefore:

Popular Examples

critical y=3x^{2/3}-2xcritical points critical f(x)=4x^3+19/2 x^2+5xcritical points critical (5x)/(x^2-9)critical points critical f(x)=x^4-2x^2+5critical points critical f(x,y)=x^2-(y^3)/3-(x^2y)/2+6ycritical points

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x^{-7}ln(x) ?

    The critical f(x)=x^{-7}ln(x) is x=\sqrt[7]{e}