Solution

Solution

+1
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)=x^2+y^2=4slope of 11x+6y=3inverse of f(x)=x^2+9xparity-sqrt((1-cos(4x))/(1+cos(4x)))inverse of h(t)=-4.9(t+3)^2+45.8

Frequently Asked Questions (FAQ)

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

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