Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
inverse of f(x)=8x^3=2inverse of f(x)=2e^x-1/(e^x)amplitude of-3/2 cos(3x-1/2)+2range of (x-1)/(2x+1)periodicity of 3sin(x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+7)/(x^2-16) ?
The domain of f(x)=(x+7)/(x^2-16) is x<-4\lor-4<x<4\lor x>4