Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of x^2+x-10domain of (3x)/(x+3)domain of (x+3)/(x^3+27)domain of f(x)=sqrt(x+5)*9/(x+4)domain of (sqrt(2-x))/(x+7)
Frequently Asked Questions (FAQ)
What is the domain of (x^2-2x-8)/(x^2-25) ?
The domain of (x^2-2x-8)/(x^2-25) is x<-5\lor-5<x<5\lor x>5