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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality abs(sinx-x+1/6x^3-1/120x^5) <1/9999 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         abs ( sin x - x + 1 / 6 * x ^ 3 - 1 / 120 * x ^ 5 ) <1 / 9999         (1)

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    From inequality(1)：
         -908251/1000000 < x < 908251/1000000

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    The final solution set is :
         -908251/1000000 < x < 908251/1000000
    *Note: Radian.

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