Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x-3)/(x^2+1)domain of 1/(sqrt(t+2))+sqrt(t+1)domain of y=9domain of (1-8x)/5domain of (sin(sqrt(2x)))/5
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(3x-5)/(x^2-1) ?
The domain of f(x)=(3x-5)/(x^2-1) is x<-1\lor-1<x<1\lor x>1