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 (sqrt(X-16))/(X-81)domain of sqrt(1-(x+2)/(2x-1))+sqrt(5-x)domain of f(x)=(1/x-3)/3domain of f(x)=(x-1)/(x^2+6x-16)domain of \sqrt[3]{x^2-4}
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(1+3/(2x)) ?
The domain of f(x)=sqrt(1+3/(2x)) is x<=-3/2 \lor x>0