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Let A and B be sets. 1) If |A| = 30, |B| = 17, and |A n B| = 2, then |A U B| = 45 2) If |A U B| = 37, |A n B| = 9, and |A| = |B|, then |A|: =

Let A and B be sets. 1) If |A| = 30, |B| = 17, and |A n B| = 2, then |A U B| = 45 2) If |A U B| = 37, |A n B| = 9, and |A| = |B|, then |A|: =

Elementary Geometry For College Students, 7e
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.1: Sets And Geometry
Problem 12E: For the sets given in Exercise 9, is there a distributive relationship for intersection with respect...
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Let A and B be sets. 30, |B| = 17, and |A n B| = 2, then |A U B| = 45 2) If |A U B| = 37, |A n B| = 9, and |A| = |B|, then |A| = 1) If |A| = =
Transcribed Image Text:Let A and B be sets. 30, |B| = 17, and |A n B| = 2, then |A U B| = 45 2) If |A U B| = 37, |A n B| = 9, and |A| = |B|, then |A| = 1) If |A| = =
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