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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 [(n-1)^2*(255.033+32.988n)]/6+843.949+161.577n ≥847.673+220.712n+[n^2*(178.545+11.279n)]/5 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( ( n - 1 ) ^ 2 * ( 255.033 + 32.988 * n ) ) / 6 + 843.949 + 161.577 * n ≥847.673 + 220.712 * n + ( n ^ 2 * ( 178.545 + 11.279 * n ) ) / 5 (1)
From inequality(1):
-6.071962 ≤ n ≤ 0.277875 或 n ≥ 7.08935
The final solution set is :
-6.071962 ≤ n ≤ 0.277875 或 n ≥ 7.08935Your problem has not been solved here? Please take a look at the hot problems !