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
domain of 1/(1-e^x)domain of f(x)=log_{2}(x-3)+2domain of (2+x^2)/(1-x^2)domain of f(x)=(x-5)/(x-2)domain of f(x)=-(2(x^2-1))/(x^2-4)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^2)/(sqrt(x+1)) ?
The domain of f(x)=(x^2)/(sqrt(x+1)) is x>-1