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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 7.175x^3+43.196x^2-154.26854x-483.4775 >0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
7.175 * x ^ 3 + 43.196 * x ^ 2 - 154.26854 * x - 483.4775 >0 (1)
From inequality(1):
-7.677658 < x < -2.247586 或 x > 3.904895
The final solution set is :
-7.677658 < x < -2.247586 或 x > 3.904895Your problem has not been solved here? Please take a look at the hot problems !