Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

Popular Examples

critical f(x)=x^2+8x+7critical points range of f(x)=(x+2)^2-1range domain of y=x+1domain intercepts of f(x)=3x^2-24x+49intercepts extreme xe^{(-4x)}extreme points

Frequently Asked Questions (FAQ)

  • What is the domain of-1/(2sqrt(3-x)) ?

    The domain of-1/(2sqrt(3-x)) is x<3