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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality ln(2x+2(4x*x+1)^(-0.5)+((2x+2(4x*x+1)^(-0.5))^2+1)^0.5)+2(x+(4x*x+1)^(-0.5))*(4*(x+(4x*x+1)^(-0.5))^2+1)^0.5-5.9 ≤5.2*((50-x*x+(4x*x+1)^-1)^2-x*x)^0.5 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ln ( 2 * x + 2 * ( 4 * x * x + 1 ) ^ ( -0.5 ) + ( ( 2 * x + 2 * ( 4 * x * x + 1 ) ^ ( -0.5 ) ) ^ 2 + 1 ) ^ 0.5 ) + 2 * ( x + ( 4 * x * x + 1 ) ^ ( -0.5 ) ) * ( 4 * ( x + ( 4 * x * x + 1 ) ^ ( -0.5 ) ) ^ 2 + 1 ) ^ 0.5 - 5.9 ≤5.2 * ( ( 50 - x * x + ( 4 * x * x + 1 ) ^ -1 ) ^ 2 - x * x ) ^ 0.5         (1)
        From the definition field of ln
         2 * x + 2 * ( 4 * x * x + 1 ) ^ ( -0.5 ) + ( ( 2 * x + 2 * ( 4 * x * x + 1 ) ^ ( -0.5 ) ) ^ 2 + 1 ) ^ 0.5 > 0        (2 )

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    From inequality(1)：
         x ≤ 6.52341 或  x ≥ 7.664022
    From inequality(2)：
         x ＞ -0.961404

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    From inequalities (1) and (2)
         -0.961404 < x ≤ 6.52341 或  x ≥ 7.664022    (3)

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    The final solution set is :
         -0.961404 < x ≤ 6.52341 或  x ≥ 7.664022

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