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