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-2x^2+16x-31domain domain of log_{10}(4-x)domain domain of f(x)=(x+8)/(x^2+9x+8)domain domain of f(x)= 1/(log_{10)(x^2-4)}domain domain of y=-2sqrt(x+4)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(sqrt(36-x)) ?
The domain of f(x)= 1/(sqrt(36-x)) is x<36