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 sqrt((x^3+8)/(x^2+9x+14))domain domain of f(x)=10-xdomain domain of f(x)=8x^2+7x-1domain parallel 10x+6y=8parallel slope of 9/8 x+5slope

Frequently Asked Questions (FAQ)

  • What is the domain of-1/(2sqrt(9-x)) ?

    The domain of-1/(2sqrt(9-x)) is x<9