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
critical f(x)=cos(2x)critical points range of f(x)=sqrt(x^2-5)range domain of f(x)= 1/(sqrt(x+1))domain inverse of y=-x+4inverse inverse of f(x)=x^2-xinverse
Frequently Asked Questions (FAQ)
What is the critical (x^2)/(x-1) ?
The critical (x^2)/(x-1) is x=0,x=2