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
line (0,6),(2,1)line inflection f(x)=(x^2-5)/(x-3)inflection points inverse of (-2x+5)/3inverse range of (x+4)/(x-4)range domain of sqrt(t)+\sqrt[3]{t}domain
Frequently Asked Questions (FAQ)
What is the critical f(x)=4x^6-6x^4 ?
The critical f(x)=4x^6-6x^4 is x=-1,x=0,x=1