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)/(x^2-81)domain of h(x)=sqrt(-x+2)domain of 4^{x-1}domain of sqrt(-1/4)x+2/3domain of 1/(x^2+10x+9)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt((-x-10)/(x^3)) ?
The domain of f(x)=sqrt((-x-10)/(x^3)) is -10<= x<0