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
midpoint (9,-6),(6,-9)inverse of f(x)=(3x-5)/2asymptotes of (2+x)/(x(x-3))range of f(x)=(x+3)/4inverse of f(x)= 5/(2x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(1/(sqrt(x)))^2-16 ?
The domain of f(x)=(1/(sqrt(x)))^2-16 is x>0