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

[ 1/1Inequality]
    Assignment:Find the solution set of inequality (413.33-429)*(480000+a)+(430-429)*480000-(429-270)*a <0 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( 413.33 - 429 ) * ( 480000 + a ) + ( 430 - 429 ) * 480000 - ( 429 - 270 ) * a <0         (1)

---

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

---

    The final solution set is :
         a ∈ 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 ！