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 f(x)=\sqrt[3]{49-x^2}critical points critical f(x)=-x^2+10xcritical points critical f(θ)=cos(θ)+sqrt(3)sin(θ)critical points critical f(x,y)=x^4+y^4+9xycritical points critical f(x)=(x^2+4)/(2x)critical points

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=xsqrt(x-a) ?

    The critical f(x)=xsqrt(x-a) is None