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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality -3x²+5x+6 <0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        -3 * x ^ 2 + 5 * x + 6 <0         (1)

---

    From inequality(1)：
         x < -0.808143 或  x ＞ 2.47481

---

    The final solution set is :
         x < -0.808143 或  x ＞ 2.47481

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