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)=xy^2+x^2+ycritical points critical f(x)=-x^4+2x^3+8xcritical points critical f(x)=x^2+4x-12critical points critical f(x)=3x^4-6x^2+2critical points critical f(x,y)=(x-3)^2+2y^2critical points
Frequently Asked Questions (FAQ)
What is the critical (x^2)/((x-2)^2) ?
The critical (x^2)/((x-2)^2) is x=0