Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
parity y=sqrt(2x^2-1)inverse of (4x^2+1)/(2x)domain of (x-8)/(2x^2)asymptotes of f(x)=2+(x^2)/(x^4+1)inflection 2x^3+6x^2+3
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+8)/(x^2-1) ?
The domain of f(x)=(x+8)/(x^2-1) is x<-1\lor-1<x<1\lor x>1