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

domain of f(x)=x+sqrt(x)+7domain inverse of-sqrt(x+5)inverse domain of 2x^2+xdomain domain of f(x)=((x^2-4x-12))/(x+1)domain domain of sqrt(36-x^2)*sqrt(x+2)domain

Frequently Asked Questions (FAQ)

  • What is the critical 8/(xsqrt(x^2-4)) ?

    The critical 8/(xsqrt(x^2-4)) is None