Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=log_{2}(8-2x-x^2)domain of f(x)=ln(x+1)-ln(3-x)domain of f(x)=(|x|)/(|x|+1)domain of f(x)=(sqrt(9-x^2))/xdomain of f(x)=((4x-6))/(-x+2)
Frequently Asked Questions (FAQ)
What is the domain of 1+1/(x^2) ?
The domain of 1+1/(x^2) is x<0\lor x>0