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)=8x^3-6x+4extreme points range of 4-x^2range extreme f(x)=(x+2)(-x)^{1/2}extreme points symmetry y= x/(x^2+1)symmetry line (38.7,38.24),(84.6,87.04)line
Frequently Asked Questions (FAQ)
What is the critical f(x)=x^3-3/2 x^2 ?
The critical f(x)=x^3-3/2 x^2 is x=0,x=1