Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(6x-1)/(x^2+1)domain of 4x^2domain of f(x)=(sqrt(-x+1))/(x^2-1)domain of f(x)=ln(25x-x^2)domain of (2x^2+10x-12)/(x^2+x-6)
Frequently Asked Questions (FAQ)
What is the domain of arctan(1/x) ?
The domain of arctan(1/x) is x<0\lor x>0