Mathematics
语言:中文
Language:English

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

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

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

    The final solution set is :

         2 < x ≤ 3




Your problem has not been solved here? Please take a look at the  hot problems !


Return