Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt(9x+2)domain of (10^{3x})/3domain of (4x)/(x-16)domain of g(x)=(8x)/(x^2-9)domain of sqrt(x^2+5x-14)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+3)/(x^2+9x+18) ?
The domain of f(x)=(x+3)/(x^2+9x+18) is x<-6\lor-6<x<-3\lor x>-3