Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(3x+1)/(2x^2-7x-4)domain of f(x)= 6/x x-6domain of f(x)=((x+1)^3)/((x-3)^2)domain of f(x)=-2*(0.5)^xdomain of (x+1)/(x+2/3)
Frequently Asked Questions (FAQ)
What is the domain of y=(x^2+1)/(x^2-1) ?
The domain of y=(x^2+1)/(x^2-1) is x<-1\lor-1<x<1\lor x>1