Hostname: page-component-7f64f4797f-stzjp Total loading time: 0 Render date: 2025-11-08T00:33:32.525Z Has data issue: false hasContentIssue false

109.35 Proof without words: $n + {T_n} + {T_{n + {\rm{1}}}} + {T_{n + {\rm{2}}}} + {T_{n + {\rm{3}}}} = {T_{{\rm{2}}n + {\rm{4}}}}$

Published online by Cambridge University Press:  15 October 2025

K. B. Subramaniam
Affiliation:
135, Ganit Ashram, Fine Avenue Phase I Nayapura, Kolar Road, Bhopal, 462042, INDIA e-mail: kbsubramaniam.1950@gmail.com
Aji Thomas
Affiliation:
Department of Education in Science and Mathematics Regional Institute of Education, Bhopal (NCERT) – INDIA Shyamla Hills, Bhopal 462002 e-mail: aji.thomas20@gmail.com

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'

Information

Type
Notes
Copyright
© The Authors, 2025 Published by Cambridge University Press on behalf of The Mathematical Association

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable