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

asymptotes of f(x)=(x^3-1)/(x^2+x-2)asymptotes domain of-2x^2-2x-2domain inflection (2x^2)/(x^2-1)inflection points inverse of x/(x+8)inverse domain of f(x)=3e^x+2domain

Frequently Asked Questions (FAQ)

  • What is the domain of-9/(2tsqrt(t)) ?

    The domain of-9/(2tsqrt(t)) is t>0