Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(5x)/(x-1)domain of (x-4)/(-4x-16)domain of f(x)=sqrt(x+2)+sqrt(2-x)domain of ln(25x-x^2)domain of f(x)=arccos(e^{x-1})+pi
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^2-16)/x ?
The domain of f(x)=(x^2-16)/x is x<0\lor x>0