Let S = {1, 2, 3, ..., 18, 19, 20} be the universal set. Let sets A and B be subsets of S, where: Set A = {3, 4, 6, 7, 10, 11, 17, 18, 19} Set B = {1, 4, 6, 8, 9, 12, 13, 14, 15, 18, 19, 20} Determine the following: n(A) = n(B) =

Q: {1,2, 3, 4, 5, 6}, B = {2,4,6, 8}, C = {1,2,5, 6} be subsets of the universal set U = {1,2,3, 4, 5,…

A: set A=1,2,3,4,5,6 B=2,4,6,8 C=1,2,5,6 U=1,2,3,4,5,6,7,8,9,10 (a) to find A-C proceed as follows  A-C…

Q: Let S be the universal set, where: S = {1, 2, 3, 18, 19, 20} .... Let sets A and B be subsets of S,…

A: We have given that Let S be the universal set, where:S= {1, 2, 3, .., 18, 19, 20}And, A and B be…

Q: Let S = {1,2,3,...,18,19,20} be the universal set. Let sets A and B be subsets of S, where: Set A =…

A: According to the given information, we have Universal set, S…

Q: The universal set is U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}. If A = {1, 2, 3, 4, 5} and B = {4, 5, 6,…

A: It is given that the universal set is U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}.If A = {1, 2, 3, 4, 5} and…

Q: Let S be the universal set, where: S={1,2,3,...,28,29,30}S={1,2,3,...,28,29,30} Let sets A and B be…

A: Given data,S={1,2,3,...,28,29,30}A={1,16,19,21,22,24,26}B={4,5,25,28}C={9,13,14,18,19,20}

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A: Answer:- Given, S be a universal set                 S = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13,…

Q: Let S be the universal set, where: S = {1,2,3,..., 18, 19, 20} Let sets A, B, and C be subsets of S,…

A: Given that Let S be the universal set, where: S={1, 2, 3,..., 18, 19, 20} Let sets A, B, and C be…

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A:

Q: Let S={a, b, c, d, e, f, g, h, i, j} be the universal set, A={c, e, f, h}, and B={a, b, c}. Find the…

A:

Q: Let S be the universal set, where: S = {1,2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A: Union and Intersection of two sets:   P∪Q is that the results of the union of 2 sets P and Q. this…

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A: The union of A and B, written as A U B, is the set of all elements that belong to either A or B or…

Q: Find the number of elements in the set (A∪B∪C)(A∪B∪C) n(A∪B∪C)n(A∪B∪C) =  Find the number of…

A: The given sets are as follows. A=1, 2, 4, 8, 12, 17, 19B=1, 3, 8, 10, 11, 13, 16, 19, 20C=1, 3, 5,…

Q: Let S be the universal set, where: S = {1,2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A: Answer is n(AUBUC)={1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 14, 18, 19, 20}

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 23, 24, 25} Let sets A and B be subsets of S,…

A:

Q: Let S be the universal set, where: S={1,2,3,..., 18, 19, 20) Let sets A and B be subsets of S,…

A:

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A: Ac = S - A ; Bc = S - B

Q: Let S be the universal set, where: S {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A:

Q: Let S be the universal set, where: S = {1, 2, 3, Let sets A and B be subsets of S, where: 18, 19,…

A:

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 23, 24, 25} |3| Let sets A and B be subsets of…

A: In A∩C, there is only one element namely 23,  because rest of the members in set A (17,19,20,21,25)…

Q: Let S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} be the universal set. Let sets A and B be subsets…

A:

Q: Let S be the universal set, where: S = {1, 2, 3, 18, 19, 20} Let sets A and B be subsets of S,…

A: The universal set S is {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20}.

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} %3D Let sets A and B be subsets of…

A: Answer is n(AUB) = 13   Solution: n(A) : means number of elements in set A We have n(A) = 9 , n(B) =…

Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.