Solution

domain

Solution

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

Popular Examples

asymptotes of x/(sqrt(x^2+2))asymptotes inverse of f(x)= 4/x+3inverse inverse of f(x)=x^2-16x+64inverse intercepts of x^2-1intercepts midpoint (-1,-9),(6,8)midpoint

Frequently Asked Questions (FAQ)

  • What is the domain of x/(x-9) ?

    The domain of x/(x-9) is x<9\lor x>9