Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
range of \sqrt[3]{x-13}domain of 1/(sqrt(x)-5)inverse of f(x)=sqrt((4x+3)/(2x+5))domain of f(x)=b^xextreme f(x)=x^4-98x^2+1
Frequently Asked Questions (FAQ)
What is the domain of 1/(x^2-2x-3) ?
The domain of 1/(x^2-2x-3) is x<-1\lor-1<x<3\lor x>3