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History of Inequality Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality 25x*x+60x+33 >0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
25 * x * x + 60 * x + 33 >0 (1)
From inequality(1):
x < -1.54641 或 x > -0.85359
The final solution set is :
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