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
extreme f(x)=(x-4)^2-3extreme points range of f(x)=x^2+12range m=-2domain of f(x)=ln(x+sqrt(x^2+1))domain intercepts of f(x)=(4x-20)/(x-5)intercepts
Frequently Asked Questions (FAQ)
What is the critical 2sqrt(x)-3x ?
The critical 2sqrt(x)-3x is x=0,x= 1/9