Reading:
Math Definitions - Letter A
Chapters
Definition of Additive Identity
Definition of Additive Identity
When we add the additive identity to a number, it doesn't change the number.
The additive identity is zero because, for any number \(x\),
\( x + 0 = 0 + x =x. \)
Adding zero leaves the number unchanged.
Description
The aim of this dictionary is to provide definitions to common mathematical terms. Students learn a new math skill every week at school, sometimes just before they start a new skill, if they want to look at what a specific term means, this is where this dictionary will become handy and a go-to guide for a student.
Prerequisites
None
Audience
Year 1 to Year 12 students
Learning Objectives
Learn common math terms starting with letter A
Author: Subject Coach
Added on: 4th Dec 2017
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