Solution

domain

Solution

+1
Interval Notation
Solution steps
The function has no undefined points nor domain constraints. Therefore, the domain is

Popular Examples

domain of f(x)=ln((2x-2)/(sqrt(9-x^2)))domain domain of f(x)=(-5)/(x^2+4)+3domain domain of y= x/(1-x^2)+sqrt(x+1)domain domain of (sqrt(x^2-9))/(x^2-2)domain domain of f(x)=sqrt(|(x-1)/(x+1)|-1)domain

Frequently Asked Questions (FAQ)

  • What is the domain of 2cos(-2x) ?

    The domain of 2cos(-2x) is -infinity <x<infinity