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 f(x)=(x^2)/(ln(x^2))domain domain of 1/(3x-7)domain domain of f(x)=e^{x-2}+3domain domain of sqrt(ln(x))domain domain of \sqrt[3]{5-x^2}domain

Frequently Asked Questions (FAQ)

  • What is the domain of (x-4)/(sqrt(x)) ?

    The domain of (x-4)/(sqrt(x)) is x>0