Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(sin(x))/xrange of y=cos(x+1)domain of f(x)=\sqrt[4]{|x|-|x+2|}inverse of f(x)= x/(x+6)shift f(x)=sin(3x-2pi)
Frequently Asked Questions (FAQ)
What is the domain of 1/(x^2-4) ?
The domain of 1/(x^2-4) is x<-2\lor-2<x<2\lor x>2