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           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality (449.093-667.193)*(667.79-600)-(667.193-427.293)*(1146.4-667.79) >= 0.013*(1146.4-667.79)*(667.79-600) .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( 449.093 - 667.193 ) * ( 667.79 - 600 ) - ( 667.193 - 427.293 ) * ( 1146.4 - 667.79 ) >= 0.013 * ( 1146.4 - 667.79 ) * ( 667.79 - 600 )         (1)

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    From inequality(1)：
        The solution set is empty, that is, within the range of real numbers, the inequality will never be established!

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    The final solution set is :
        The solution set is empty,that is, the inequality will never be estatlished within the real number range.

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