Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
range of-x^2+2x-6slope ofintercept y=-2/5 x+8vertices y=x^2-6x+7critical (x^3)/(x^2-1)range of f(x)=|x-2|
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+2)/(x^2-4) ?
The domain of f(x)=(x+2)/(x^2-4) is x<-2\lor-2<x<2\lor x>2