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

inverse of f(x)=-2/3 x-8inverse inverse of f(x)=(-3-2x)/3inverse asymptotes of f(x)= 5/(x-2)+7asymptotes inverse of f(x)=1-x/6inverse domain of f(x)=(2-x^3)/(sqrt(9-x^2))domain

Frequently Asked Questions (FAQ)

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

    The domain of sqrt(1+2/x) is x<=-2\lor x>0