Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(4/x)+(6/(x+6))inverse of f(x)= 1/5 x-9domain of f(x)=-8x+6extreme-x^3+27x-54extreme f(x)=3x^4-16x^3+18x^2
Frequently Asked Questions (FAQ)
What is the domain of 2/x+4/(x+4) ?
The domain of 2/x+4/(x+4) is x<-4\lor-4<x<0\lor x>0