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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 278x <500sinx .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        278 * x <500 * sin x         (1)

---

    From inequality(1)：
         x < -1.764815 或  0 < x < 1.764815

---

    The final solution set is :
         x < -1.764815 或  0 < x < 1.764815
    *Note: Radian.

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