Prove (((LOM)-N) U(N-(LUM))) < (LU (MUN)) L, M, N are sets.

Q: or each pair of sets, choose the best description. (a) A is the set of integers greater than 11 and…

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Q: what is the fuzzy subset ? And give examples

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Q: what is a total dominating set ? And give examples

A: Here we use graph and definition to explain this

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

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Q: Please help me understand set theory.

A: The set theory is a mathematical theory which includes well-determined collections of…

Q: Write a set using roster notation the set of the letters in the word indistinguishability

A: According to the given information it is required to write a set using roster notation the set of…

Q: What is the domination set , know it and give it examples

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Q: Subset: Let X = { 10,20,20,20, 30, 40, 10 } and Y = { 20, 40 }.  Is Y the subset or proper subset of…

A: Given  X = { 10,20,20,20, 30, 40, 10 } Y = { 20, 40 }  We need to find whether Y is subset or proper…

Q: If a set has 8 elements, how many of its subsets have the given   numbers of elements?   (1) at…

A: Given that the total number of elements= 8  So the total number of subsets= 28=256   We can select…

Q: What is the purpose of set? How can we use them in our daily lives? Ma'am/Sir please answer the…

A: The set is the collection of objects. we use sets everywhere in mathematics.  Sets are related with…

Q: Consider the set {x|x less than or equal to -3} (in set-builder notation)

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Q: what is independent sets ? what is maximal independent set ? what is the independence number? what…

A: Independent set: An independent set is a set of vertices in which no two vertices are adjacent. That…

Q: Which of the following is the correct representation of A = (2,4,8,16,32,. } in set builder…

A: A detailed solution is given below

Q: 5. If A is a set with 5 elements, how many elements are in P(A), the power set of A.

A: The given problem is to find that how many elements are there in power set of A, P(A) Given A is the…

Q: A set of 13 positive integers have a mean of 8 and a median of 9. What is the greatest possible…

A: topic - algebraic operations

Q: what is a connected dominating set ? And give examples

A: A connected dominating set of a graph G is a set D of vertices with two properties: 1) Any vertex in…

Q: Hello I am having trouble understanding Set Theory and Subsets.

A: Set theory is dealing with objects that are related to the mathematics and it is also a branch of…

Q: Let the Universal Set, S, have 113 elements. A and B are subsets of S. Set A contains 77 elements…

A: From the provided information, n(U) = 113, n(A) = 77, n(B) = 17 And n (A Ո B) = 13

Q: Using the fact that "a countable union of countable sets is countable", show that the statement that…

A: Please see the below picture for detailed solution.

Q: Hi, What is the "{}" when it comes to sets? Like for example what is the difference between {x} and…

A: The "{}" means "the collection of" or "a set". There is a big difference in  between {x} and {{x}}.…

Q: True or False a null set is an element of (-2,-1,1,4)

A: The given set is  (-2,-1,1,4)  Null set is not the element of every set. It is the subset of every…

Q: define sets.

A: A set is a collection of well defined objects.

Q: Can you explain what the process was to find the cardinality?

A: Cardinality: The cardinality of a set is a measure of the number of elements in the set. For…

Q: what is the maximum size of independent set ? And give examples

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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: Write a verbal description of the set {a, i, e,o, u}

A: According to the provided information, a set is given, set = {a, i, e,o, u}

Q: A bag contains two red marbles, three green ones, one lavender one, three yellows, and four orange…

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Q: A set A has 7 elements. Is it a powerset of another set? That is, is there a set B such that A = 2B?…

A: A set A has 7 elements. It cannot be a power set of another set. Since the cardinality of the power…

Q: Let A={2,4,6,...}, then A is well-ordered set ylgn ihi

A: Given a statement

Q: Let A = {7, 11, 29, 54, 72, 83). Find the set denoted by {[]: € A}.

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Q: What is the relationship between finite sets and countable sets in the context of advanced…

A: Finite Set: A set S is said to be finite if it has finite number of elements .Countable Set: A set…

Q: Prove that the smallest member of a set, if exits, is the greatest upper bound of the set, clear…

A: Note*  We consider Greatest Lower Bound