ordered pair Examples


    Examples of ordered pair in a Sentence

  • Examples of ordered pair
    1. If an ordered pair were defined (in terms of sets) as then the "first element" of an ordered pair S could be defined as CAR(S) where CAR(S) = x if and only if . Likewise, the "second element" of S could be defined as CDR(S) where CDR(S) = x if and only if . If the two elements happened to be equal, then the ordered pair would still have cardinality two as would be naturally expected.
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