How many words can we make using the letters of the word ALFALFA?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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How many words can we make using the letters of the word ALFALFA?

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Given word is ALFALFALetter 'A' is repeated =3 timesLetter 'L' is repeated=2 timesLetter ' F' is repeated =2 timesTotal no.of letters=7

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