Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=((1-2x))/(5+x)range of f(x)= 4/(x-3)domain of g(x)=(sqrt(2+x))/(3-x)domain of f(x)=3sqrt(x)+2inverse of sqrt(x+6)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=2+1/x ?
The domain of f(x)=2+1/x is x<0\lor x>0