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 x㏑x-(2x-5/2)e^(1-x) >0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         x * ln x - ( 2 * x - 5 / 2 ) * e ^ ( 1 - x ) >0         (1)
        From the definition field of ln
        x > 0        (2 )

    From inequality(1):
         x ∈ R (R is all real numbers),that is, in the real number range, the inequality is always established!
    From inequality(2):
         x > 0

    From inequalities (1) and (2)
         x > 0    (3)

    The final solution set is :

         x > 0




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