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 y=2(x-b)^2critical y=x^2-5xshift y=6cos(3x+pi/2)domain of f(x)=(6x+7)/(2x-9)perpendicular y=4x+1

Frequently Asked Questions (FAQ)

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

    The domain of (1-9sqrt(x))/x is x>0