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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality x（x-80）＾2（x-81）＾2（100x-x＾2-1） ≥0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         x * ( x - 80 ) ^ 2 * ( x - 81 ) ^ 2 * ( 100 * x - x ^ 2 - 1 ) ≥0         (1)

---

    From inequality(1)：
         x ≤ 80 或  80 ≤ x ≤ 80 或  80 ≤ x ≤ 81 或  81 ≤ x ≤ 81 或  81 ≤ x ≤ 99.989999

---

    The final solution set is :
         x ≤ 80 或  80 ≤ x ≤ 80 或  80 ≤ x ≤ 81 或  81 ≤ x ≤ 81 或  81 ≤ x ≤ 99.989999

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