Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x+11)/(x+2)+1/xdomain of (2-x)/(x+1)domain of f(x)= 1/(x-5)domain of f(x)=x^4-2x^2-4domain of f(t)=sqrt(t+7)
Frequently Asked Questions (FAQ)
What is the domain of-9/((2+x)^2) ?
The domain of-9/((2+x)^2) is x<-2\lor x>-2