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
critical 1/4 x^2domain of \sqrt[4]{x^4-81}domain of f(x)=x^2+y^2=1inverse of y=(x-2)^3intercepts of x(x+13)+40
Frequently Asked Questions (FAQ)
What is the domain of sqrt(5/(x+6)) ?
The domain of sqrt(5/(x+6)) is x>-6