Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=-(x+1)^2domain of f(x)=arccos(x/2+1)domain of f(x)=(-3)/(x-5)domain of sqrt(2x-12)domain of f(x)=4x^2+5
Frequently Asked Questions (FAQ)
What is the domain of sin(1/x) ?
The domain of sin(1/x) is x<0\lor x>0