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☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality (575*0.000539176*1568*V^2+0.41*622*575+470*0.000539176*9442^3*V^2/(622*V-1568)^2)/10000 <124.8 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 575 * 0.000539176 * 1568 * V ^ 2 + 0.41 * 622 * 575 + 470 * 0.000539176 * 9442 ^ 3 * V ^ 2 / ( 622 * V - 1568 ) ^ 2 ) / 10000 <124.8 (1)
From the definition field of divisor
622 * x - 1568 ≠ 0 (2 )
From inequality(1):
-35.721228 < V < 1.476035 或 9.022918 < V < 30.264076
From inequality(2):
V < 2.5209 或 V > 2.5209
From inequalities (1) and (2)
-35.721228 < V < 1.476035 或 9.022918 < V < 30.264076 (3)
The final solution set is :
-35.721228 < V < 1.476035 或 9.022918 < V < 30.264076 Your problem has not been solved here? Please take a look at the hot problems !