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:
Graph
Popular Examples
critical f(x)=(x+3)/(x+2)critical f(x)=(x-x^2)^2critical f(x)=t^{3/4}-2t^{1/4}critical (-8x)/(x^2-4)critical f(x)=2x^2+1
Frequently Asked Questions (FAQ)
What is the critical f(x)=(3x)/(x^2-4) ?
The critical f(x)=(3x)/(x^2-4) is None