Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of θ/2domain of f(x)=|x-8|domain of sqrt((x+1)/(x-1))domain of f(x)=sqrt((5x+2)/(12))+xdomain of f(x)=-2x^2+x
Frequently Asked Questions (FAQ)
What is the domain of (2x+5)/(x^2-4x-5) ?
The domain of (2x+5)/(x^2-4x-5) is x<-1\lor-1<x<5\lor x>5