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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality -0.1 <（1+2x）^0.25-1-0.5x <0.1 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 2 inequalities：
        -0.1 < ( 1 + 2 * x ) ^ 0.25 - 1 - 0.5 * x         (1)
         ( 1 + 2 * x ) ^ 0.25 - 1 - 0.5 * x <0.1         (2)

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    From inequality(1)：
         -0.368935 < x < 0.677669
    From inequality(2)：
         x ∈ R (R is all real numbers),that is, in the real number range, the inequality is always established!

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    From inequalities (1) and (2)
         -0.368935 < x < 0.677669     (3)

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    The final solution set is :
         -0.368935 < x < 0.677669

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