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 f(x)=-2x^2+24xdomain slope ofintercept y=5xslope intercept inverse of f(x)=2x^2-5inverse f(x)=3x+2inverse of f(x)= 1/2 \sqrt[3]{x-3}+5inverse

Frequently Asked Questions (FAQ)

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

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