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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 4^4^x ≥5^5^x .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        4 ^ 4 ^ x ≥5 ^ 5 ^ x         (1)

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    From inequality(1)：
         x ≤ -135.140247 或  -135.140247 ≤ x ≤ -13506037/100000 或  -13506037/100000 ≤ x ≤ -134.980494 或  -134.980494 ≤ x ≤ -134.900617 或  -134.900617 ≤ x ≤ -134.820741 或  -134.820741 ≤ x ≤ -134.740864 或  -134.740864 ≤ x ≤ -134.660988 或  -134.660988 ≤ x ≤ -121123/900 或  -121123/900 ≤ x ≤ -134.501235 或  -134.501235 ≤ x ≤ 0

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    The final solution set is :
         x ≤ -135.140247 或  -135.140247 ≤ x ≤ -13506037/100000 或  -13506037/100000 ≤ x ≤ -134.980494 或  -134.980494 ≤ x ≤ -134.900617 或  -134.900617 ≤ x ≤ -134.820741 或  -134.820741 ≤ x ≤ -134.740864 或  -134.740864 ≤ x ≤ -134.660988 或  -134.660988 ≤ x ≤ -121123/900 或  -121123/900 ≤ x ≤ -134.501235 或  -134.501235 ≤ x ≤ 0

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