Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
inverse of f(x)= 1/2 x+5intercepts of (x-2)/(x-1)inverse of f(x)=(7x-2)/3critical x*e^{-x}domain of f(t)=sqrt(t)+\sqrt[3]{t}
Frequently Asked Questions (FAQ)
What is the domain of 1/(1+e^{1/x)} ?
The domain of 1/(1+e^{1/x)} is x<0\lor x>0