Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of y=(x-4)/(x^2-16)domain of 3-2x^2-xdomain of 2sin(x)-xdomain of 2/3domain of f(x)= 1/(8x+64)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 5/(9-x^2) ?
The domain of f(x)= 5/(9-x^2) is x<-3\lor-3<x<3\lor x>3