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)= 1/(x^2+2x+2)critical points critical f(x)=2x^3+12xy-6y^2critical points critical f(x)=ln(8+27x^3)critical points critical f(x)=sin^2(5x)+cos(5x),0<x<(2pi)/5critical points critical f(x)=3x+5x^{-1}critical points
Frequently Asked Questions (FAQ)
What is the critical 1-7/(x+7) ?
The critical 1-7/(x+7) is None