Home Search Progress Special Main Page

Main Page Recent Search Import Progress Special Pages Random Article

Page tools

Discussion Page information Revision history Edit source What links here Protection

Categories

Properties of binary operations
Binary operations
1 (number)
Algebraic properties of elements

Identity element: page information

Metadata and maintenance details for this article.

Page ID14962

Revisions0

Words681

OriginImported

CreatedJun 17, 2026, 4:14 AM

UpdatedJun 17, 2026, 9:18 PM