Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
extreme f(x)=(ln(x))/xinverse of f(x)=((x+3))/(x-4)domain of f(x)=sin(2x)slope ofintercept 4x+3y=9inverse of y^2
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(1/(\sqrt{x))} ?
The domain of f(x)=sqrt(1/(\sqrt{x))} is x>0