Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of (2x-x^2)/(x^2-2x+1)domain of y=(x^2)/(8-x)domain of (x+4)/(-x-3)domain of f(x)=x-4,-1<x<= 3domain of (x^2-25)/(x^2-x-20)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=x^2sin(1/x) ?
The domain of f(x)=x^2sin(1/x) is x<0\lor x>0