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

inverse of cos(x)-3inverse line (4,1),(6,0)line inverse of f(x)=-sqrt(x+3)inverse domain of sqrt(6x+54)domain domain of f(x)=(4x)/((x+5)^2)domain

Frequently Asked Questions (FAQ)

  • What is the critical x/(1-x) ?

    The critical x/(1-x) is None