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 √(9×x∧4-96×x∧3+346×x∧2-600x+411) <0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         √ ( 9 × x ^ 4 - 96 × x ^ 3 + 346 × x ^ 2 - 600 * x + 411 ) <0         (1)
        From the definition field of √
         9 × x ^ 4 - 96 × x ^ 3 + 346 × x ^ 2 - 600 * x + 411 ≥ 0        (2 )

    From inequality(1):
         x < 5.766527
    From inequality(2):
         x ≤ 1.630833 或  x ≥ 5.766527

    From inequalities (1) and (2)
         x ≤ 1.630833    (3)

    The final solution set is :

         x ≤ 1.630833




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