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 x^{1/3}(x+4)domain domain of f(x)=2x^2+x-1domain domain of f(x)=ln((1-x)/(1+x))domain domain of (7x)/(x-2)domain domain of f(x)=(1/2)^x+1domain
Frequently Asked Questions (FAQ)
What is the domain of arccos(1/(2-x)) ?
The domain of arccos(1/(2-x)) is x<= 1\lor x>= 3