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 (3x-1)/(2-x) >= 1 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         ( 3 * x - 1 ) / ( 2 - x ) >= 1         (1)
        From the definition field of divisor
         2 - x ≠ 0        (2 )

    From inequality(1):
         3/4 ≤ x ≤ 2
    From inequality(2):
         x < 2 或  x > 2

    From inequalities (1) and (2)
         3/4 ≤ x < 2    (3)

    The final solution set is :

         3/4 ≤ x < 2




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