Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of x^3-3x^2+3x-7domain of f(x)=sqrt(x+34/4)domain of f(x)=sqrt((7-x)/(x^2-x-2))domain of f(x)=2sqrt(x-3)+5domain of f(x)=arccos(e^{3x})
Frequently Asked Questions (FAQ)
What is the domain of 2/x-1 ?
The domain of 2/x-1 is x<0\lor x>0