Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=\sqrt[4]{1-x}domain of f(x)=-4|x|domain of f(x)=(x+5)/(x^2+10x+25)domain of 5/(x+2)domain of (3x-5)/(x^2+x+1)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(e^x)/(x^2-1) ?
The domain of f(x)=(e^x)/(x^2-1) is x<-1\lor-1<x<1\lor x>1