Solution

domain

Solution

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

Popular Examples

range of f(x)=2^{-x}-4range inverse of f(x)=sqrt(8x+2)inverse inverse of-x^3+3inverse periodicity of f(x)=sin(3x)+sin(2(pi)x)periodicity inverse of f(x)=8-9xinverse

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)= 7/(x-3) ?

    The domain of f(x)= 7/(x-3) is x<3\lor x>3