Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=yx^2-4y-x^2=0domain of f(x)=x+1,-2<= x<= 5domain of f(x)=-2x^2+8x-1domain of (x^2-4)/(2x+4)domain of f(x)=(3x^2-8)/(x^2-4)
Frequently Asked Questions (FAQ)
What is the domain of (3x^2)/(x^2-1) ?
The domain of (3x^2)/(x^2-1) is x<-1\lor-1<x<1\lor x>1