Solution

Solution

+1
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)=sqrt(x^3-8)domain of ln(x^2-5x+6)domain of 4sqrt(x)+5domain of f(x)=sqrt((x+2)/(x-7))domain of (sqrt(x))/x

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=(t+2)/(sqrt(9-t^2)) ?

    The domain of f(x)=(t+2)/(sqrt(9-t^2)) is -3<t<3