Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt((4-x)/(|x|-1))domain of f(x)=(2x)/(5x-1)domain of f(x)=(2x)/((x^2-4))domain of x/(x^2+3x)domain of f(x)= 1/t+sqrt(4-t)
Frequently Asked Questions (FAQ)
What is the domain of 5/(x^2-1) ?
The domain of 5/(x^2-1) is x<-1\lor-1<x<1\lor x>1