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)=(-6x^2)/((x-2)(x+6))domain of f(x)=sqrt((x-7)/2)domain of y=(sqrt(x+3))/(log_{2)(x^2-4)}domain of f(x)=(sqrt(5x+3))/(x+7)domain of f(x)=(sqrt(x+2))/3
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^2+2x-8)/(sqrt(x^{44))} ?
The domain of f(x)=(x^2+2x-8)/(sqrt(x^{44))} is x<0\lor x>0