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)= 1/([1-2^{x-1)]}domain of f(a)=(a^6+1)/(a^6)domain of y=-(x-1)^2+37domain of f(x)=((x^2+4))/((2x))domain of f(y)=16^y+2^{3y-1}

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=(sqrt(x+1)+3)/(x+2) ?

    The domain of f(x)=(sqrt(x+1)+3)/(x+2) is x>=-1