Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of sin(6x)domain of sqrt((x^2+5x+6)/(x+15))domain of (2x^2+10x+12)/(x^2+2x-3)domain of-1/((x-5)^4)domain of f(x)= 1/(4x-20)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(2x^2)/(x^2-4) ?
The domain of f(x)=(2x^2)/(x^2-4) is x<-2\lor-2<x<2\lor x>2