Mathematics
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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 25/n-0.98/sqrt(n) >= 0.5124 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        25 / n - 0.98 / sqrt ( n ) >= 0.5124         (1)
        From the definition field of divisor
        x ≠ 0        (2 )
        From the definition field of √
         x ≥ 0        (3 )

    From inequality(1):
         0 ≤ n ≤ 37.13509
    From inequality(2):
         n < 0 或  n > 0
    From inequality(3):
         n ≥ 0

    From inequalities (1) and (2)
         0 < n ≤ 37.13509     (4)
    From inequalities (3) and (4)
         0 < n ≤ 37.13509     (5)

    The final solution set is :

         0 < n ≤ 37.13509




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