Solution
domain
Solution
+1
Interval Notation
Solution steps
Find known functions domain restrictions:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of f(x)=-(x-4)(x+2)(x-1)domain domain of 3+sqrt(x+2)domain domain of f(x)=5sqrt(x-2)domain domain of (x-5)/(x+1)domain domain of h(x)=8domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=arcsin((x-1)/(x+1)) ?
The domain of f(x)=arcsin((x-1)/(x+1)) is x>= 0