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)= 1/(x^2-x-20)domain domain of y=arccsc(x)domain domain of f(x)=sqrt(x^2-1/4)domain domain of f(x)=sqrt(x-2)+\sqrt[4]{8-x}domain domain of f(x)=sqrt(x+2)-log_{3}(2-x)domain

Frequently Asked Questions (FAQ)

  • What is the domain of 2/(sqrt(x-1)) ?

    The domain of 2/(sqrt(x-1)) is x>1