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

intercepts of f(x)=-5x^2-40x-77intercepts of y=((-x-2))/((5x+3))slope ofintercept x+13y=-8domain of 1/(x+8)+ln(1/x-1/(1-x))parity f(x)=sqrt(9-x^2)

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=sqrt(6+(40)/x) ?

    The domain of f(x)=sqrt(6+(40)/x) is x<=-20/3 \lor x>0