The domain of a function is the complete set of possible values of the independent variable. In plain English, this definition means: Thedomain is the set of all possible x-values which will make the function"work", and will output real y-values.
The domain of a function is the complete set of possible values of the independent variable. In plain English, this definition means: Thedomain is the set of all possible x-values which will make the function"work", and will output real y-values.