Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x+7)/(x-9)domain domain of (7-x^2)/(x^2+2x-15)domain domain of f(x)=(15)/(3/x-1)domain domain of (2x)/(3x+6)domain domain of f(x)=-5x+4-sqrt(x-2)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=((2x^2+5x+3))/(|x+1|) ?
The domain of f(x)=((2x^2+5x+3))/(|x+1|) is x<-1\lor x>-1