Let = {a, b, c}. Determine the smallest number of words one must select from 4

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Let ∑ = {a, b, c}. Determine the smallest number of words one must select from ∑4 to guarantee that at least two of the words start and end with the same letter.

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Discrete and Combinatorial Mathematics An Applied Introduction

ISBN: 978-0201726343

5th edition

Authors: Ralph P. Grimaldi

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Question Posted: Jun 21, 2016 08:28 AM

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Let = {a, b, c}. Determine the smallest number of words one must select from 4

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Of the 3 3 3 3 3 4 81 words in 4 there are 3332 272 54 ...View the full answer

Discrete and Combinatorial Mathematics An Applied Introduction

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