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)= 1/(sqrt(x^2-16))domain of f(x)=log_{10}(2x-12)domain of f(x)=1.5domain of f(x)=e^{1/x}sqrt(x^2+2x)domain of f(x)=(ln(x+5))/(ln(2))+3
Frequently Asked Questions (FAQ)
What is the domain of f(x)= x/(sqrt(x^2-5x-14)) ?
The domain of f(x)= x/(sqrt(x^2-5x-14)) is x<-2\lor x>7