New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    If √ x + (1/√x) = 3, then the value of

    x3 + (1/x3) is:
    A 322 Correct Answer Incorrect Answer
    B 324 Correct Answer Incorrect Answer
    C 326 Correct Answer Incorrect Answer
    D 422 Correct Answer Incorrect Answer

    Solution

    The correct answer is A

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