Solution

domain

Solution

+1
Interval Notation
Solution steps
Set the domain to the given interval
Find non-negative values for radicals:
Join real regions with the domain:
True for all

Popular Examples

intercepts of f(x)=1+xintercepts periodicity of f(x)=(1+tan(x))/(1+cot(x))periodicity domain of f(x)=arctan(1/x)domain intercepts of y=2-xintercepts domain of f(x)=x^2+6x+5domain

Frequently Asked Questions (FAQ)

  • What is the domain of-sqrt(16x^2),x<0 ?

    The domain of-sqrt(16x^2),x<0 is x<0