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

distance (4,5),(-2,-5)distance asymptotes of e^{arctan(|x|)}asymptotes inverse of f(x)=\sqrt[3]{x-5}inverse asymptotes of f(x)=(x^2+3x+4)/(4(x-1))asymptotes intercepts of f(x)=-2(x+2)^2+5intercepts

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)= 1/(sqrt(2x+4)) ?

    The domain of f(x)= 1/(sqrt(2x+4)) is x>-2