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
domain of f(x)=x^3-6x^2+9xdomain domain of x^2-2domain intercepts of x^2-2x-3intercepts inverse of f(x)=x^2+3x-1inverse slope ofintercept-x-5slope intercept
Frequently Asked Questions (FAQ)
What is the critical x^3 ?
The critical x^3 is x=0