Do not answer in hand writtenCOMBINATORIAL PROOF 3. Let n ≥ 9 be an integer. Give a combinatorial proof of the identityn-5kn-() = (^=) ("=^).935k=4

Here n>=9 (Given ) n belongs to N There are 'n number of balls and We have to choose 9 ball from…

Answered: 3. Let n ≥ 9 be an integer. Give a…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.5: The Binomial Theorem

Problem 16E

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3. Let n ≥ 9 be an integer. Give a combinatorial proof of the identity n-5 k n - () = (^=) ("=^). 9 3 5 k=4