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 (x-1)e^{-1/x}domain of (-x^2+2x+15)/(x+3)domain of ln((2+x)/(2-x))domain of f(x)=(2cos(x)-1)/(sin(x)-1)domain of f(x)=sqrt((1-ln(x))/(2+ln(x)))

Frequently Asked Questions (FAQ)

  • What is the domain of x/(sqrt(x-2)) ?

    The domain of x/(sqrt(x-2)) is x>2