Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of cos(sqrt(1-x^2))domain of (sqrt(2x+7))/(x-|x|)domain of (x+9)^2-3domain of f(x)=2x-x^2+8domain of f(x)=sqrt(x+17)
Frequently Asked Questions (FAQ)
What is the domain of 1/(x^2-36) ?
The domain of 1/(x^2-36) is x<-6\lor-6<x<6\lor x>6