Proof Without Words: Alternating Row Sums in Pascal's Triangle

DOI10.4169/MATH.MAG.89.5.358zbMath1398.05021OpenAlexW4231752178MaRDI QIDQ4961648

Ángel Plaza

Publication date: 25 October 2018

Published in: Mathematics Magazine (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4169/math.mag.89.5.358

Mathematics Subject Classification ID

Factorials, binomial coefficients, combinatorial functions (05A10) Combinatorial identities, bijective combinatorics (05A19)

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