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    Question

    If x =7+4√3. then find the value of x +1/

    x
    A 14 Correct Answer Incorrect Answer
    B 8√3 Correct Answer Incorrect Answer
    C 14+8√3 Correct Answer Incorrect Answer
    D 3√3 Correct Answer Incorrect Answer

    Solution

    x = 7 + 4√ 3 1/x = 7- 4√ 3 x + 1/x = 7 + 4√ 3 +7-4√ 3 = 14 The value of x + 1/x is 14.

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