About this document
Understanding Basic Arithmetic Operations by dheeraj choudhary is a document available to read on EtoBox.
This document discusses properties of integers under addition and subtraction. It shows through examples that: 1) The sum of two integers is always an integer. Integers are closed under addition. 2) The difference of two integers is always an integer. Integers are closed under subtraction. 3) The order of adding integers does not matter, i.e. addition is commutative for integers. 4) Subtraction is not commutative for integers. 5) Addition is associative for integers. 6) Zero is the additive identi
- Author
- dheeraj choudhary
- Language
- EN