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38. There are 10 math teachers in the math department. How many ways can one or more of them be invited to dinner?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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38. There are 10 math teachers in the math department. How many ways can one or more of them be invited to dinner?

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