GENERALIZED TRIGONOMETRIC IDENTITIES
GENERALIZED TRIGONOMETRIC IDENTITIES
Author(s): Valentin Vankov IlievSubject(s): Social Sciences, Education
Published by: Национално издателство за образование и наука „Аз-буки“
Keywords: generalized trigonometric identity; binary symmetry; shortening the exposition
Summary/Abstract: In this short note we present the use of a form of binary symmetry in trigonometry in order to present naturally grouped trigonometric identities in a compact way. This approach is more conceptual and, in particular, replaces a tedious consideration of similar cases.
Journal: Математика и информатика
- Issue Year: 69/2026
- Issue No: 5
- Page Range: 503-507
- Page Count: 5
- Language: English
