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(a)=a^2+a-300f(m)=m^2-4m+12intercepts of f(x)=2.3+1.2xdomain of y=|x^2-3x-4|domain of f(x)=(21x^2-2x+1)/(21)

Frequently Asked Questions (FAQ)

  • What is the domain of y=3cos(x)sqrt(5/((x-9)))+7 ?

    The domain of y=3cos(x)sqrt(5/((x-9)))+7 is x>9