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 (1+x)/(1-2x)domain line (-2,2),(5,2)line inverse of f(x)= x/3-2inverse domain of (1-6t)/(4+t)domain domain of f(x)= 1/(3x+9)domain

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=-1/(2sqrt(8-x)) ?

    The domain of f(x)=-1/(2sqrt(8-x)) is x<8