Solution
Solution
+1
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 (x^2-1)/(x^3)domain of ln(x-1)+2domain of (1+x)/(2-x)domain of (sqrt(x+1))/(x^2)domain of f(x)=e^x+ln(x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(1/(x+2)) ?
The domain of f(x)=sqrt(1/(x+2)) is x>-2