Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Popular Examples
monotone x/(x^2-6x+8)monotone intervals domain of f(x)=-2sqrt(x+4)+3domain domain of y=(5x)/(x+5)domain critical 16cos(x)+8sin^2(x)critical points domain of f(x)=x^2+2x+4domain
Frequently Asked Questions (FAQ)
What is the critical f(x)=0 ?
The critical f(x)=0 is None