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 2371.76+213×x+2.27×(240.8+2.8(105.75+9.3x)×(12.6+x)/(14.1+x)) ≥6682.23+12.9x .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        2371.76 + 213 × x + 2.27 × ( 240.8 + 2.8 * ( 105.75 + 9.3 * x ) × ( 12.6 + x ) / ( 14.1 + x ) ) ≥6682.23 + 12.9 * x         (1)
        From the definition field of divisor
         14.1 + x ≠ 0        (2 )

    From inequality(1):
         x ≥ 12.233999
    From inequality(2):
         x < -141/10 或  x > -141/10

    From inequalities (1) and (2)
         x ≥ 12.233999    (3)

    The final solution set is :

         x ≥ 12.233999




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


Return