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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality ((8-8x)^(1-x))*(40x)^x >(7^(1-x))*(30)^x .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( ( 8 - 8 * x ) ^ ( 1 - x ) ) * ( 40 * x ) ^ x > ( 7 ^ ( 1 - x ) ) * ( 30 ) ^ x         (1)

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    From inequality(1)：
        x ∈ Φ (Φ is empty)that is, the inequality will never be estatlished within the real number range!

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    The final solution set is :
        x ∈ Φ (Φ is empty)that is, the inequality will never be estatlished within the real number range!

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