Solution
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 f(x)= 1/(2x^2+2)midpoint (9,-4),(4,-9)simplify (5.5)(2.2)domain of (x-1)/((x-2)(x+4))inverse of f(x)=0.5x^3
Frequently Asked Questions (FAQ)
What is the critical sqrt(x-1) ?
The critical sqrt(x-1) is x=1