Homework Exercises 1. Let U = {a, b, c, d, ..., x, y, z} be the universal set. Consider the subsets A = {a, b, c, d, ..., p, q, r} B = {a, e, i, o, u} C = {u, n, i, v, e, r, s, a, l} Find the following sets. (a) A (b) Bn C (c) C-B (d) BUC (e) C (f) Anc (g) A -C (h) AUB (i) AUBUC (j) An Bn C (k) (AUC) n B (1) (A-B) n (A - C) (m)B-C (n) An (BUC) 2. Use a membership table to show that (A n B) U (A n B) = A. A B An B B An B 1 1 0 0 1 0 0 (An B) U (ANB)

Q: Let U be the universal set, where: U = {a, b, c, d, e, f, g, h, i, j} Let sets A, B, and C be…

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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: Given the sets A = {2, 4, 5, 7}, B = {2,4,5,7}, B = {2,3,5,8} in a universal set U = {1, 2, 3, 4, 5,…

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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 U= {q, r, s, t, u, v, w, x, y, z} A={q, s, u, w, y}, B={q, s, y, z}, and C= {v, W, X, y, z}.…

A: To determine the elements of the set given below

Q: #14 Let U = {a, b, c, d, e, f, g} A = {a, e} B = {a, b, e, f, g} C = {b, f, g} D = {d, e} Determine…

A: Use set theoretic calculation and try to find the using given sets

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: Which sets are proper subsets of set A? A = {1, 3, 5, 7, 9} Select all that apply. {1, 3, 5, 7, 9}…

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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…

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Q: Let A, B, and CV be sets and U be the universal set, where U = {1,2,3,4,5,6,7,8,9,10}, A={1,2,3,4},…

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Q: Consider the following sets: A = {1,3,5,7,9, B, D, F), B = {0,3,6,9, C, F) and C= (0, 2, 4, 6, 8, A,…

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Q: How would a mathematician say: “Take the set {s,u} and give it the name G” Let D = {u,j}. Is j a…

A: 1. Let, G=s,u 2. Consider a set D=u,j. A set X is a subset of another set Y. If all the elements of…

Q: Sets A, B, and C are subsets of the universal set U. These sets are defined as follows. U={f, g,…

A: We have to find given set.

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: S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} Let sets AA and BB be subsets of SS, where: Set…

A: Given S is the universal set, where S={1,2,3,...,18,19,20}, A={3,9,11,13,14,17,19,20},…

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

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Q: If the universal set, U= {1,2,3,4,5,6,7,8,9,10} and A = {1,4,7,9,10}, B= {1,2,3,4,5} and C =…

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

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: 1.         Consider the sets: A = {a, b, c, d, e, f, h, j}, B = {a, b, i }, C = {f, h} and U =…

A: From the given information, the given sets are:

Q: Q4. Simplify the following expression: 3-5 x 39 Click on image to enlarge if needed 12 81 243 324

A: To evaluate :- 3-5 * 39

Q: Let SS be the universal set, where: S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} Let sets AA and BB…

A: S={1,2,3,...,18,19,20} A={2,5,6,8,9,14,16,20} B={2,4,5,6,7,8,14,16,18,19}

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: