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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-(3x-2)(6x+8)(3+x) ≥(x-2)(6+x)-0.5 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
1.2 - ( 3 * x - 2 ) * ( 6 * x + 8 ) * ( 3 + x ) ≥ ( x - 2 ) * ( 6 + x ) - 0.5 (1)
From inequality(1):
x ≤ -2.816905 或 -1.645034 ≤ x ≤ 0.739717
The final solution set is :
x ≤ -2.816905 或 -1.645034 ≤ x ≤ 0.739717Your problem has not been solved here? Please take a look at the hot problems !