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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 (1849000+357*x)/(7.833*x^2) <16 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 1849000 + 357 * x ) / ( 7.833 * x ^ 2 ) <16 (1)
From the definition field of divisor
7.833 * x ^ 2 ≠ 0 (2 )
From inequality(1):
x < -120.047199 或 x > 122.895724
From inequality(2):
x < 0 或 x > 0
From inequalities (1) and (2)
x < -120.047199 或 x > 122.895724 (3)
The final solution set is :
x < -120.047199 或 x > 122.895724Your problem has not been solved here? Please take a look at the hot problems !