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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality (1/cos(1-abs(x)))-3.14 <0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( 1 / cos ( 1 - abs ( x ) ) ) - 3.14 <0         (1)

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    From inequality(1)：
         -8.529865 < x < -6.036505 或  -5.712389 < x < -2.570796 或  -2.24668 < x < 2.24668 或  2.570796 < x < 5.712389 或  6.036505 < x < 8.529865

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    The final solution set is :
         -8.529865 < x < -6.036505 或  -5.712389 < x < -2.570796 或  -2.24668 < x < 2.24668 或  2.570796 < x < 5.712389 或  6.036505 < x < 8.529865
    *Note: Radian.

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