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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 (1-6b)^2-4×3×8 >0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 1 - 6 * b ) ^ 2 - 4 × 3 × 8 >0 (1)
From inequality(1):
b < -1.466326 或 b > 1.79966
The final solution set is :
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