Let S be the universal set, where: {1, 2, 3, .., 18, 19, 20} Let sets A and B be subsets of S, where: Set A = {1, 2, 5, 6, 9, 10, 13, 16, 17, 18, 19, 20} Set B = {1,4, 5, 7, 8, 9, 10, 12, 16, 19} Find the following: LIST the elements in the set (A U B): (AU B) = { } Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE LIST the elements in the set (An B): (An B) = { } Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE You may want to draw a Venn Diagram to help answer this question.

Q: 2, 3, 4, 5, 6, 7, 8, 9, 10} as the universal set and let Consider C = {1,4,9}, D= {2,3,5,7}, E =…

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Q: Let S = {1,2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20} be the universal set,…

A: The set B' is calculated using the formula, B'=S-B .

Q: Use A={4, 5, 6, 8, 9} and B={2, 3, 6, 8} to find the set A (U this is upside down) B

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Q: 2. a. List all 3-combinations for the set {x1, x2, x3, X4, Xs}. Deduce the value of (,). b. List all…

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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 and B be subsets of S,…

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Q: Let U = {1, 2, 3, 4, 5, 6, 7, 8, 9), A = {1, 2, 3, 8}, and B = {1, 2, 3}. Find the set An B. AnB =…

A: U={1, 2,3,4,5,6,7,8,9}A={1, 2,3,8}B={1, 2,3}

Q: Let the Universal set be U = (1, 2, ., 20), A= {2, 5,10,18) and B = {5, 10, 9,7} %3D f(A-B) (2) Aea…

A: Thanks for the question :)And your upvote will be really appreciable ;)

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: From given : S = {1,2,3,..., 23, 24, 25} A= {2, 10, 13, 14, 15, 18, 19, 22, 23, 25} B = {7, 10, 11,…

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

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Q: Suppose that A = {2,4,6}, B={2,6}, C = {6,8}, and D = {4,6,8}. Determine which of these sets are…

A: given sets are A =2,4,6 B = {2,6} C = {6,8} D = {4,6,8}

Q: A universal set U with 117 elements has been partitioned into three subsets, A, B, and C. If B is 2…

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Q: List all the subsets of the set {I, D, E, A}

A: Answer -Find the list of all the subsets of the set {I, D, E, A}

Q: Let U = { a, b, c, d, e, f, g, h} be the universal set. Let A = {e, g, d, a, f}, B = {b, g, c, f}…

A: (A∩B)={a,b,c,d,e,h}B−A={b,c}(B−C)∪A={b,c,e,g,d,a,f}Explanation:

Q: What is (A∪B)c where A={5,11,3,8,9} , B={99,5,11,2,4} and Universal Set…

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Q: If U = { a, b, c, d, e, f, g, h}, find the complements of the following sets :(i) A = {a, b, c} (ii)…

A: Given:

Q: For the universal set U {a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y,…

A: Solution:     U – { a, b, c, d, e, f, g, h, i ,j ,k ,l ,m ,n ,o ,p ,q ,r ,s ,t ,u ,v ,w ,x , y, z }…

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

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Q: Consider two sets A and B such that A = {1, 2, 3, 4, 5} and B = {4, 5, 6, 7, 8}. Find the set C…

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Q: Determine whether each of these pairs of set are equal 1 (5,6,7,8,9,10) (1,2,3,3,4,4) = 2.…

A: We know that two sets A and B can be equal only if each element of set A is also the element of the…

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 U be the universal set, where: U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17}…

A: U={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17} A={5,8,11,16} B={3,5,10,17} C={1,2,7,8,17}

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: Given,S={1,2,3.....18,19,20}Set A={3,5,9,12,13,16,17,19}Set B={1,2,4,5,6,10,11,14,15,17,18,20}

Q: Consider U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} as the universal set and let C = {1,4,9}, D =…

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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 U = {9, 10, 11, 12, 13, 14, 15}, and A = {9, 10, 11, 12}. List all the members of the given set.…

A: GivenU = {9, 10, 11, 12, 13, 14, 15}, A = {9, 10, 11, 12}.

Q: Let  A1 = {1,2,3,4,5}, A2 = {6,7,8,9,10,11,12} and A3 = {13,14,15,16,17,18,19}.  How many non-empty…

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Q: A universal set U with 17 elements has been partitioned into three subsets, A,B, and C. If B is 4…

A: A universal set U with 17 elements has been partitioned into three subsets, A,B, and C.

Q: The difference of two sets, A - B, is defined as the set containing all elements of A except those…

A: U={1,2,3,4,5,6,7,8,9} A={3,5,9} B={2,4,6,7,8,9} A-B=A∩B' Therefore, first find 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”.