Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

Popular Examples

domain of y=11xdomain domain of f(x,y)=arcsin(x)domain domain of f(x)=8x^2+9y=72domain domain of f(x)=|x^2-4|domain domain of f(x)= 3/(\sqrt[3]{4x-4)}domain

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)= 8/(sqrt(x-9)) ?

    The domain of f(x)= 8/(sqrt(x-9)) is x>9