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 f(x)=-e-x+4domain of 3/(x^2-2x-3)domain of f(x)= 1/(\sqrt[3]{x-4)}domain of (19)/(6(x-5))domain of y=(x+7)/(x^3+3x^2+3x+1)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(sqrt(xln(x^2-1))) ?
The domain of f(x)= 1/(sqrt(xln(x^2-1))) is -sqrt(2)<x<-1\lor x>sqrt(2)