Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of 1/(x^2-5x)domain of f(x)=x^3-11x^2domain of f(x)=sqrt(x)(x-8)domain of (x-4)/(2x-6)domain of f(x)=ln(1/3 x-4)
Frequently Asked Questions (FAQ)
What is the domain of (x/(x-4))/(7/(x+9)) ?
The domain of (x/(x-4))/(7/(x+9)) is x<-9\lor-9<x<4\lor x>4