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