A universal set U consists of 18 elements. If sets A, B, and C are proper subsets of U and n(U)= 18, n(AB) = n(An C) = n(B n C) = 9, n(An Bn C)=6, and n(A UBUC) = 15, determine each of the following. a) n(AUB) b) n(A' UC) c) n(A n B)' C

Q: 2) Let's investigate the set A∪(Bc∩Cc)A∪(Bc∩Cc) and the set (A∪Bc)∩(A∪Cc) using some concrete…

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Q: 2. Find sets A, B, C, D such that the sets (AN B)U (C\ D), ((An B) U C) \ D, An(BUC) \ D, An(BU(C\…

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Q: . Let U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10} be the universal set and A = {0, 3, 4, 5}, B = {1, 3,…

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Q: 2. Find sets A, B, C, D such that the sets (An B) U (C\ D), ((An B)U C) \ D, An(BU C) \ D, An(BU (C\…

A: Example of such set A,B,C,D are given below

Q: A) Given the universal set U = {0,1,2,…, 10}, let A = {2,4,5,6,7,10}, B = {1,5,6,8} and C = {2,…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: 25. How many elements does each of these sets have where a and b are distinct elements? a) P({a,b,…

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Q: Given Universal Set = { a,b,c,d,e,f,g,h,i,j}; A = { a,b,c,e,g,h}; B = { b,c,e,f,h,i}; C = {…

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Q: Universal Set { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, Set A – { 1, 3, 6, 8, 10} and Set B – { even number…

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Q: Complete the proof of the following: If A, B, C, and D are sets, then ( A × B ) ∩ ( C × D ) = ( A…

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Q: If B= {1,2,3}, then A={1} is a subset of B. In symbols, A ⊂ B If C= {1,4} then C ⊄ B

A: If B= 1,2,3, then A=1 is a subset of B. In symbols, A⊂BIf C=1,4 then C⊄ B

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

A: The given universal set is                                          U={1, 2, 3, 4, 5, 6, 7, 8, 9,…

Q: B. Let A = {7,8,9}, {1,2 determine all the elements of: 1. AUD 2. (DOC) U An B ,4,5,6}, {2, 4, 6},…

A: The provided information is as follows:Sets are as .The universal set is

Q: Given the universal set U = {0, 1, 2, 3, 4, 5, 6, 7, 8} and sets A = {0, 2, 4, 6, 8}, B = {1, 3, 5,…

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Q: 7. Determine whether each of these pairs of sets are equal. a) {1, 3, 3, 3, 5, 5, 5, 5, 5)}, {5, 3,…

A: 7. (a) Let the given sets are A= { 1,3,3,3,5,5,5,5,5 } and B= { 5,3,1 } = { 1,3,5 } We know that a…

Q: (а) An B 3 o (Ъ) в СА (с) АДВ — AU B.

A: The detailed solution is as follows below:

Q: Let A, B, and C be sets in a universal set U. We are given n(U) = 100, n(A) = 27, n(B) = 26, n(C) =…

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Q: 10 b)  Let A, B, C and D be sets. Prove that C ⊆ A and D ⊆ B, then C ∪ D ⊆ A ∪ B

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Q: Given the universal set U = {a, b, c, d, e, f, g, h, i, j), A = (b, c, d, j}, B (b, c, h, i), and C…

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Q: State whether the following statement is TRUE or FALSE. Given Set A = {2,4,7,8), B = {1,2,4,5,7,8).…

A: We will solve.

Q: Let A, B, and C be sets in a universal set U. We are given n(U) = 58, n(A) = 23, n(B) = 21, n(C) =…

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Q: Draw figures showing two sets A and B, so that B C A. DO NOT draw the set elements.

A: As we know the meaning of B ⊆ A is that B has few or all elements equal to the set A B ⊆ A subset…

Q: 1. Let U = {a, b, c, d,..., z}, A = {a, e, i, o, u, y}, and B = {m, a, t, h, e, i, c, s}. List the…

A: Given: U=a,b,c,d,…,z A=a,e,i,o,u,y B=m,a,t,h,e,i,c,s To find: A∪B A∩B A∩B¯

Q: For A= {2,x,y} B= {w,x} C={1,2,3} U={1,2,3,4,w,x,y,z} Use proper set notation a) C- A AUB c) d) e)…

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Q: Let A = {p, q, r, s}, B = {r, t, v}, and C = {p, s, t, u}. Let the universal set S be S = {p, q, r,…

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Q: Let U = [a, b,c,d,e, f.g]; A = [a, b,c,d,e]; B = {a,b,c]; and C = {b,c, f], identify which of the…

A: As per the guidelines I am answering only first 3 parts.…

Q: Let U={o, p, q, r, s, t, u} and A={o, q). Use the roster method to write the set A'. A' = (Use a…

A: Introduction: In roster notation, if a set contains more than one element, the additional elements…

Q: Find the number of items in the following sets. If there is an infinite number in a set enter oo…

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Q: a)​ n(A ∪ ​B) ​b) nA′ ∪ C ​c)

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Q: Let X = {v, w, x, 9, 10, 11), Y = {w, y, z, 9, 11, 13), and Z= {w, y, 10, 11, 13). List the members…

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