- Publication venue
- Ohio Journal of School Mathematics
- Publication date
- 08/10/2018
- Field of study
Using a symmetry-based argument, we prove the well-known formula for the sum of the first n integers
- Publication venue
- Ohio Journal of School Mathematics
- Publication date
- 13/01/2018
- Field of study
Using geometric arguments, we prove the well-known formula for the sum of the first n integers squared
- Publication venue
- Calgary
- Publication date
- 01/01/2009
- Field of study
Bibliography: p. 105-11
- Publication venue
- 'Pageant Media US'
- Publication date
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/2016
- Field of study