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Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality 1.2*228.38*(2.24+t) <101.16*(0.75+t)+0.5*77.86t^2+0.5*317.8/9.66*t^3/3 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
1.2 * 228.38 * ( 2.24 + t ) <101.16 * ( 0.75 + t ) + 0.5 * 77.86 * t ^ 2 + 0.5 * 317.8 / 9.66 * t ^ 3 / 3 (1)
From inequality(1):
-9.350072 < t < -2.304256 或 t > 4.55432
The final solution set is :
-9.350072 < t < -2.304256 或 t > 4.55432Your problem has not been solved here? Please take a look at the hot problems !