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 6x-9domain of log_{6}((x-8)/x)domain of x^2(x+1)^3(x-3)domain of 1/(sqrt(4x-1))-sqrt(1-x^2)domain of (x-2)/(x^2)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(1+6/x) ?
The domain of f(x)=sqrt(1+6/x) is x<=-6\lor x>0