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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 √x+1/ln(2-x) ≤0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         √ x + 1 / ln ( 2 - x ) ≤0         (1)
        From the definition field of √
        x ≥ 0        (2 )
        From the definition field of ln
         2 - x > 0        (3 )

    From inequality(1):
         1 ≤ x ≤ 1.551895
    From inequality(2):
         x ≥ 0
    From inequality(3):
         x < 2

    From inequalities (1) and (2)
         1 ≤ x ≤ 1.551895    (4)
    From inequalities (3) and (4)
         1 ≤ x ≤ 1.551895    (5)

    The final solution set is :

         1 ≤ x ≤ 1.551895




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