Solution

domain

Solution

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

Popular Examples

range of f(x)=xsqrt(4-x^2)range inverse of f(x)=((x+1))/((x-2))inverse inverse of f(x)=15-xinverse intercepts of x^3-64intercepts inverse of f(x)=log_{3}(-x-4)-1inverse

Frequently Asked Questions (FAQ)

  • What is the domain of 2/x-x/(x+2) ?

    The domain of 2/x-x/(x+2) is x<-2\lor-2<x<0\lor x>0