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
inflection 1/(x^2-6x+8)inflection points y=\sqrt[3]{x}inverse of f(x)=sqrt(5x-25)inverse perpendicular 2xperpendicular inverse of (-x-2)/(x+4)inverse
Frequently Asked Questions (FAQ)
What is the critical xsqrt(100-x^2) ?
The critical xsqrt(100-x^2) is x=-10,x=-5sqrt(2),x=5sqrt(2),x=10