Vandermonde's Identity in Combinatorics
Автор: Existsforall Academy
Загружено: 2021-07-20
Просмотров: 17719
If we have m cats and n dogs, in how many ways can we choose k of the animals? By iterating through the possible combinations of dogs and cats, we can derive a combinatorial identity, which is called Vandermonde's identity. We derive this identity here using the described combinatorial or committee-forming proof.
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