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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 3a^2-2a-4 <0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        3 * a ^ 2 - 2 * a - 4 <0         (1)

---

    From inequality(1)：
         -0.868517 < a < 1.535184

---

    The final solution set is :
         -0.868517 < a < 1.535184

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