Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 104.8 <√(2432^2+1520^2)/12.5/x ≤104.9 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 2 inequalities：
        104.8 < √ ( 2432 ^ 2 + 1520 ^ 2 ) / 12.5 / x         (1)
         √ ( 2432 ^ 2 + 1520 ^ 2 ) / 12.5 / x ≤104.9         (2)
        From the definition field of divisor
        x ≠ 0        (3 )

---

    From inequality(1)：
         0 < x < 2.18926
    From inequality(2)：
         x ≤ 0 或  x ≥ 2.187173
    From inequality(3)：
         x < 0 或  x ＞ 0

---

    From inequalities (1) and (2)
         2.187173 ≤ x < 2.18926    (4)
    From inequalities (3) and (4)
         2.187173 ≤ x < 2.18926    (5)

---

    The final solution set is :
         2.187173 ≤ x < 2.18926

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