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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 1X²＋1400x ≤4800 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        1 * X ^ 2 + 1400 * X ≤4800         (1)

---

    From inequality(1)：
         X ≤ 3.420216

---

    The final solution set is :
         X ≤ 3.420216

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