Solution

domain

Solution

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

Popular Examples

periodicity of-cos(-x)+4periodicity inverse of y=(x+2)/(x-3)inverse domain of f(x)=e^{x-1}domain inverse of f(x)= 5/(x+4)inverse domain of f(x)=\sqrt[15]{x-7}domain

Frequently Asked Questions (FAQ)

  • What is the domain of (x^2-6x+12)/(x-4) ?

    The domain of (x^2-6x+12)/(x-4) is x<4\lor x>4