Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
asymptotes of f(x)=(3x)/(x^2+1)range of log_{2}(x+1)inverse of f(x)= 5/(x-7)range of 1/(x+1)+2inverse of f(x)=15-x^2
Frequently Asked Questions (FAQ)
What is the domain of (x+4)/(x-4) ?
The domain of (x+4)/(x-4) is x<4\lor x>4