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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 2a^2-3+2a√a^2-3 ≥9/4 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        2 * a ^ 2 - 3 + 2 * a * √ a ^ 2 - 3 ≥9 / 4         (1)
        From the definition field of √
        x ≥ 0        (2 )

---

    From inequality(1)：
         a ≥ √33/4
    From inequality(2)：
         a ≥ 0

---

    From inequalities (1) and (2)
         a ≥ √33/4    (3)

---

    The final solution set is :
         a ≥ √33/4

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