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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality （60.0416/a-4.689456）*1.455*e(-21/a)+0.0068*a >0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( 60.0416 / a - 4.689456 ) * 1.455 * e ( -21 / a ) + 0.0068 * a >0         (1)
        From the definition field of divisor
        x ≠ 0        (2 )
        From the definition field of divisor
        x ≠ 0        (3 )

---

    From inequality(1)：
         0 < a < 13.668923
    From inequality(2)：
         a < 0 或  a ＞ 0
    From inequality(3)：
         a < 0 或  a ＞ 0

---

    From inequalities (1) and (2)
         0 < a < 13.668923     (4)
    From inequalities (3) and (4)
         0 < a < 13.668923     (5)

---

    The final solution set is :
         0 < a < 13.668923

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