Mathematics
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current location:Mathematical operation > History of Inequality Computation > Answer
    Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 1/(1+3x^4)^2+x^3/12^(1/4) >3^(1/4) .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        1 / ( 1 + 3 * x ^ 4 ) ^ 2 + x ^ 3 / 12 ^ ( 1 / 4 ) >3 ^ ( 1 / 4 )         (1)
        From the definition field of divisor
         1 + 3 * x ^ 4 ≠ 0        (2 )

    From inequality(1):
         x > 1.345084
    From inequality(2):
         x ∈ R (R为全体实数),即在实数范围内,不等式恒成立!

    From inequalities (1) and (2)
         x > 1.345084    (3)

    The final solution set is :

         x > 1.345084




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