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State, If the Following Pair of a Set, is Disjoint: {X : X is a Fan of Cricket} and {X : X is a Fan of Football} - Mathematics

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Question

State, if the following pair of a set, is disjoint:

{x : x is a fan of cricket} and

{x : x is a fan of football}

One Line Answer

Solution

{x : x is a fan of cricket} and {x : x is a fan of football}

These are not disjoint sets as there can be a person who is fan of both the games.

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Concept for Revision Idea of Sets
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Chapter 13: Set Concepts (Some Simple Divisions by Vedic Method) - Exercise 13 (B)

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Selina Concise Mathematics [English] Class 7 ICSE
Chapter 13 Set Concepts (Some Simple Divisions by Vedic Method)
Exercise 13 (B) | Q 3.3
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