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)=2x-x^2+8domain domain of y=8-4xdomain domain of f(x)=sqrt(x+17)domain domain of f(x)=(sqrt(x+15))/(2x+7)domain domain of y=x^2-3xdomain

Frequently Asked Questions (FAQ)

  • What is the domain of x^2-81 ?

    The domain of x^2-81 is -infinity <x<infinity