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^2-50)/(x^2-25)domain domain of f(x)=sqrt(2-x)-2domain domain of f(x)=xe^{x^2}sin(e^{x^2})domain domain of ln(x^2-3x-18)domain domain of x+1/(x+1)domain

Frequently Asked Questions (FAQ)

  • What is the domain of y= 1/(sqrt(4-\sqrt{2-x))} ?

    The domain of y= 1/(sqrt(4-\sqrt{2-x))} is -14<x<= 2