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(2)domain domain of f(x)=log_{4}(x+3)domain domain of f(x)=5x^{2/3}-2x^{5/3}domain domain of f(x)=(2x+7)/(x^2+3x-28)domain domain of f(x)=(sqrt(5-x))/(x+8)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(9-x^2))/(x-1) ?
The domain of f(x)=(sqrt(9-x^2))/(x-1) is -3<= x<1\lor 1<x<= 3