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)=(x-2)/(sqrt(x+1))domain of f(x)=(x^3+2x^2-15x)/(18x-2x^3)domain of y=sqrt(2x-3)domain of f(x)=|2-x|-3,-3<x<= 0domain of f(x)=(1-x)/(2x-1)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^2)/(sqrt(-6-2x)) ?
The domain of f(x)=(x^2)/(sqrt(-6-2x)) is x<-3