ABSTRACT
A set can be thought of as a collection of objects. Examples of sets are:
The people in Boston on January 1, 2018
The real numbers between 0 and 1 inclusive
The numbers 1, 2, 3, and 4
All of the formulas in this book
A set can be thought of as a collection of objects. Examples of sets are:
The people in Boston on January 1, 2018
The real numbers between 0 and 1 inclusive
The numbers 1, 2, 3, and 4
All of the formulas in this book