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current location:Mathematical operation > History of Inequality Computation > Answer
    Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality (x+5/x)/2 ≥√5 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         ( x + 5 / x ) / 2 ≥ √ 5         (1)
        From the definition field of divisor
        x ≠ 0        (2 )

    From inequality(1):
         0 ≤ x ≤ 559017/250000 或  559017/250000 ≤ x ≤ 559017/250000 或  x ≥ 559017/250000
    From inequality(2):
         x < 0 或  x > 0

    From inequalities (1) and (2)
         0 < x ≤ 559017/250000 或  559017/250000 ≤ x ≤ 559017/250000 或  x ≥ 559017/250000    (3)

    The final solution set is :

         0 < x ≤ 559017/250000 或  559017/250000 ≤ x ≤ 559017/250000 或  x ≥ 559017/250000




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