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
intercepts of (x^2+8x+15)/(x+5)asymptotes of f(x)=-e^{-x}extreme f(x)=x^2+6x+8critical log_{3}(x)intercepts of-x+3
Frequently Asked Questions (FAQ)
What is the domain of (sqrt(3x))/(x+9) ?
The domain of (sqrt(3x))/(x+9) is x>= 0