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If (R) and (S) are transitive relations on a set, what can be said about (R \cap S)?

Answer and explanation

Correct answer: (R \cap S) is always transitive

Step 1: If ((a,b)) and ((b,c)) are in (R \cap S), then they are in both (R) and (S). Step 2: Since both are transitive, ((a,c)) belongs to both, so it belongs to (R \cap S). Step 3: For intersection, check membership in both relations.

Related tags

Relations FunctionsIntersectionTransitive RelationRelations And FunctionsMathematicsClass 12 Mcq

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