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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 5/X <6/(X+1) .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        5 / X <6 / ( X + 1 )         (1)
        From the definition field of divisor
        x ≠ 0        (2 )
        From the definition field of divisor
         x + 1 ≠ 0        (3 )

    From inequality(1):
         -1 < X < 0 或  X > 5
    From inequality(2):
         X < 0 或  X > 0
    From inequality(3):
         X < -1 或  X > -1

    From inequalities (1) and (2)
         -1 < X < 0 或  X > 5    (4)
    From inequalities (3) and (4)
         -1 < X < 0 或  X > 5    (5)

    The final solution set is :

         -1 < X < 0 或  X > 5




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