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