a) Find the cardinal number of the set of letters in the word "MALAYALAM" b) If A = {5, 7, 8, 9}, B = {3, 4, 5, 6} and C = {2, 4, 6, 8, 10}; where n is total number of distinct elements in a set. Find n(B) + n(C) – n(B ∩ C). c) If A∩B' = ∅, then..

a) Find the cardinal number of the set of letters in the word "MALAYALAM" b) If A = {5, 7, 8, 9}, B = {3, 4, 5, 6} and C = {2, 4, 6, 8, 10}; where n is total number of distinct elements in a set. Find n(B) + n(C) – n(B ∩ C). c) If A∩B' = ∅, then..

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter9: Sequences, Probability And Counting Theory

Section9.5: Counting Principles

Problem 38SE: Suppose a set A has 2,048 subsets. How many distinct objects are contained in A?

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a) Find the cardinal number of the set of letters in the word "MALAYALAM"

b) If A = {5, 7, 8, 9}, B = {3, 4, 5, 6} and C = {2, 4, 6, 8, 10}; where n is total number of distinct elements in a set. Find n(B) + n(C) – n(B ∩ C).

c) If A∩B' = ∅, then..

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