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^2+2x+6extreme points symmetry-2(x+3)^2+1symmetry asymptotes of f(x)=2^{-x}+1asymptotes asymptotes of y=(x+8)/(x^2-9x)asymptotes inverse of f(x)=(3x-1)/(5x+4)inverse
Frequently Asked Questions (FAQ)
What is the critical y=e^{-x^2} ?
The critical y=e^{-x^2} is x=0