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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality （x²＋4）^（－1/2）*（x²＋5） ≥2 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( x ^ 2 + 4 ) ^ ( -1 / 2 ) * ( x ^ 2 + 5 ) ≥2         (1)

---

    From inequality(1)：
         x ∈ R (R is all real numbers),that is, in the real number range, the inequality is always established!

---

    The final solution set is :
         x ∈ R (R is all real numbers),that is, in the real number range, the inequality is always established!

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