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Assignment:Find the solution set of inequality 475x <-1555.81506x^6+468.56745x^5+41.32521x^4+95.83989x^3-252.05491x^2+500.5524x-0.02694 <525x .
Question type: Inequality
Solution:
The inequality can be reduced to 2 inequalities:
475 * x < -1555.81506 * x ^ 6 + 468.56745 * x ^ 5 + 41.32521 * x ^ 4 + 95.83989 * x ^ 3 - 252.05491 * x ^ 2 + 500.5524 * x - 0.02694 (1)
-1555.81506 * x ^ 6 + 468.56745 * x ^ 5 + 41.32521 * x ^ 4 + 95.83989 * x ^ 3 - 252.05491 * x ^ 2 + 500.5524 * x - 0.02694 <525 * x (2)
From inequality(1):
0.001065 < x < 0.104875
From inequality(2):
x < -0.092534 或 x > -0.001115
From inequalities (1) and (2)
0.001065 < x < 0.104875 (3)
The final solution set is :
0.001065 < x < 0.104875 Your problem has not been solved here? Please take a look at the hot problems !