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 x(80-2x)(100-2x) >= 50000 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         x * ( 80 - 2 * x ) * ( 100 - 2 * x ) >= 50000         (1)

    From inequality(1):
         11.15774 ≤ x ≤ 18.595019 或  x ≥ 60.247242

    The final solution set is :

         11.15774 ≤ x ≤ 18.595019 或  x ≥ 60.247242




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