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    Question

    11, 13, 30, 96, 392,

    ?
    A 1640 Correct Answer Incorrect Answer
    B 1438 Correct Answer Incorrect Answer
    C 1839 Correct Answer Incorrect Answer
    D 1970 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    11 × 1 + 2 = 13 13 × 2 + 4 = 30 30  × 3 + 6 = 96 96 × 4 + 8 = 392 392 × 5 + 10 = 1970

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