Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
All critical points are in domain

Popular Examples

domain of sqrt((-x^2+16)(x+2))domain inverse of f(x)=sqrt(6x-12)inverse periodicity of tan(2x-pi/3)periodicity inverse of y=2^{x+1}-5inverse slope ofintercept 2y-x=14slope intercept

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x^3-12x+5 ?

    The critical f(x)=x^3-12x+5 is x=-2,x=2