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 (4-2x^2)/(x^2-4x+3)domain of f(x)=2x^2+x+10domain of (9x+63)/(9x-7)domain of 4x-20domain of f(x)=sqrt(3-t)-sqrt(2+t)
Frequently Asked Questions (FAQ)
What is the domain of arccos(1/(x-3)) ?
The domain of arccos(1/(x-3)) is x<= 2\lor x>= 4