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 sec(3x)domain of f(x)=-7/(2tsqrt(t))domain of-(1-x)/(1+x)domain of (x-2)^2-4domain of f(x)=log_{10}(|3x+6|)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt((x-1)/(x-3)) ?
The domain of f(x)=sqrt((x-1)/(x-3)) is x<= 1\lor x>3