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 (4-2m)/(m+5) <0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         ( 4 - 2 * m ) / ( m + 5 ) <0         (1)
        From the definition field of divisor
         x + 5 ≠ 0        (2 )

    From inequality(1):
         m < -5 或  m > 2
    From inequality(2):
         m < -5 或  m > -5

    From inequalities (1) and (2)
         m < -5 或  m > 2    (3)

    The final solution set is :

         m < -5 或  m > 2




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