Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
intercepts of f(x)=(x-3)/(x-4)parity y=sec(x^2+3x)domain of y=x+1/(x+5)asymptotes of f(x)=sqrt(x^2+9)range of (3x-2)/(x+5)
Frequently Asked Questions (FAQ)
What is the domain of (x^2+2x-8)/(x+4) ?
The domain of (x^2+2x-8)/(x+4) is x<-4\lor x>-4