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http://hdl.handle.net/10553/69812
| Title: | Proof without words: the square of a sum | Authors: | Plaza, Ángel | UNESCO Clasification: | 1202 Análisis y análisis funcional | Keywords: | Primary 05A19 | Issue Date: | 2019 | Journal: | Mathematics Magazine | Abstract: | The square of a sum of a finite sequence of positive numbers is written as the sum of a certain sequence involving partial sums and the general term. | URI: | http://hdl.handle.net/10553/69812 | ISSN: | 0025-570X | DOI: | 10.1080/0025570X.2019.1541686 | Source: | Mathematics Magazine [ISSN 0025-570X], v. 92 (1), p. 17 |
| Appears in Collections: | Artículos |
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