Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of 1/(x-3)+7domain of y=2^x-3domain of 3-sqrt(4-x)domain of sqrt(8-x)+4domain of y=(2x^2+3x-5)/(x^2+2)
Frequently Asked Questions (FAQ)
What is the domain of (x^2+5)/(x+2) ?
The domain of (x^2+5)/(x+2) is x<-2\lor x>-2