Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain

Popular Examples

extreme f(x)=x+e^{-3x},-2<= x<= 2extreme points range of f(x)=-(x+1)(x-2)(x-3)range range of (\sqrt[3]{1/x-2})/3range parity f(x)=8xparity inflection f(x)=(16)/(x^2+12)inflection points

Frequently Asked Questions (FAQ)

  • What is the domain of (sqrt(x-5))^2 ?

    The domain of (sqrt(x-5))^2 is x>= 5