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Which short memory rule best explains a symmetric relation?

Answer and explanation

Correct answer: The reverse pair must also be present

Step 1: A symmetric relation is identified by reverse pairs. Step 2: If ((a,b)) is present, ((b,a)) must also be present. Step 3: Remember a symmetric relation as a two-way pairing.

Related tags

Memory RuleSymmetric RelationClass 12ConceptRelations And FunctionsMathematicsClass 12 Mcq

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