Solution

domain

Solution

+1
Solution steps
Find undefined (singularity) points:
The function domain

Popular Examples

domain of f(x)=(7x+3)/xdomain slope of 3x-y=7slope inverse of f(x)=\sqrt[3]{x^2-8}inverse perpendicular-1/5perpendicular inverse of f(x)=sqrt(2x)-8inverse

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=(x+9)/(x^2-9) ?

    The domain of f(x)=(x+9)/(x^2-9) is x<-3\lor-3<x<3\lor x>3