Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt((1-x)/(1+x))asymptotes of f(x)=ln(e^{x-3}-4)asymptotes of f(x)= 1/(x+4)-2domain of f(x)=3(0.5)^xrange of 1/x-2
Frequently Asked Questions (FAQ)
What is the domain of (x+1)/x ?
The domain of (x+1)/x is x<0\lor x>0