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
Popular Examples
domain of y=(x^2)/(x^2-4)domain domain of 1/(sqrt(x-1)-1)domain domain of (x+1)/3domain domain of (2x-18)/(x^2-18x)domain domain of f(x)=2pir^2+16pirdomain
Frequently Asked Questions (FAQ)
What is the domain of (e^x)/(sqrt(1-e^{2x))} ?
The domain of (e^x)/(sqrt(1-e^{2x))} is x<0