Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality (0.2k+(0.2/3.14)^2) >0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( 0.2 * k + ( 0.2 / 3.14 ) ^ 2 ) >0         (1)

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    From inequality(1)：
         k ＞ -0.020285

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    The final solution set is :
         k ＞ -0.020285

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