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11th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-12

  • question_answer
    Let S = {1, 2, 3, 4}. The total number of unordered pairs of disjoint subsets of S is equal to _________.

    A)  25                               

    B)  34

    C)  41       

    D)  42

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available               


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