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)=(6x-9)/(11x+5)domain domain of (x+2)/(x^2-4)domain range of f(x)=x^2+9,x<= 0range domain of ln(x^2-1)domain domain of f(x)=sqrt(x+8)-1domain
Frequently Asked Questions (FAQ)
What is the critical x^3-2x^2+2 ?
The critical x^3-2x^2+2 is x=0,x= 4/3