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 e^{((2-3x))/(x+1)}domain of y=(x-1)/(x+1)+(x+1)/(x-3)domain of \sqrt[10]{log_{4}(x+1)+2}domain of y=2^{x/2}domain of f(x)=log_{2}(x^2-2x-3)
Frequently Asked Questions (FAQ)
What is the domain of (1+x)/(sqrt(x)) ?
The domain of (1+x)/(sqrt(x)) is x>0