Solution

domain

Solution

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

Popular Examples

domain of f(x)=(sqrt(5-x))/(sqrt(x^2-9))domain midpoint (5,-6),(-1,2)midpoint inverse of f(x)=5+4/xinverse slope ofintercept x-3y=12slope intercept inverse of f(x)=(\sqrt[5]{x})/5inverse

Frequently Asked Questions (FAQ)

  • What is the domain of x/(x-1) ?

    The domain of x/(x-1) is x<1\lor x>1