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

asymptotes of f(x)=tan(2)(x-pi)asymptotes parallel 3x-6y-12=0,(-2,2)parallel amplitude of-tan(2pix-pi)amplitude extreme f(x)=-5(x-2)^{6/7}+9extreme points parity tan(x^2)parity

Frequently Asked Questions (FAQ)

  • What is the critical y=(x-7)^3 ?

    The critical y=(x-7)^3 is x=7