Let A, B, and C be subsets of a universal set U and suppose n(U)= 150, n(A) = 22, n(B) = 24, n(C) = 28, n(A n B) = 7, n(An C) = 10, n(B n C) = 14, and n(A n B n C) = 3. Compute: (a) n[An (BU C)] (b) n[An (BUC)]
Let A, B, and C be subsets of a universal set U and suppose n(U)= 150, n(A) = 22, n(B) = 24, n(C) = 28, n(A n B) = 7, n(An C) = 10, n(B n C) = 14, and n(A n B n C) = 3. Compute: (a) n[An (BU C)] (b) n[An (BUC)]
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.1: Real Numbers
Problem 33E
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![Let A, B, and C be subsets of a universal set U and suppose n(U) = 150, n(A) = 22, n(B) = 24, n(C) = 28, n(A n B) = 7, n(An C) = 10, n(B n C) = 14, and n(A n B n C) = 3. Compute:
(a) n[An (BU C)]
(b) n[An (BUC)]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F59ef0cd0-f360-4f30-abb3-0c85f66a0f77%2F416d8c50-5885-4100-9be7-39d83fa5666f%2F5intdh_processed.png&w=3840&q=75)
Transcribed Image Text:Let A, B, and C be subsets of a universal set U and suppose n(U) = 150, n(A) = 22, n(B) = 24, n(C) = 28, n(A n B) = 7, n(An C) = 10, n(B n C) = 14, and n(A n B n C) = 3. Compute:
(a) n[An (BU C)]
(b) n[An (BUC)]
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