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Assignment:Find the solution set of inequality (200+(65*g-260)/2)(0.65-0.01*(65*g-260)/(2*g))-0.6*(65*g-260)/(2*g) >133.2 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 200 + ( 65 * g - 260 ) / 2 ) * ( 0.65 - 0.01 * ( 65 * g - 260 ) / ( 2 * g ) ) - 0.6 * ( 65 * g - 260 ) / ( 2 * g ) >133.2 (1)
From the definition field of divisor
2 * x ≠ 0 (2 )
From the definition field of divisor
2 * x ≠ 0 (3 )
From inequality(1):
0 < g < 3.040273 或 g > 5.262686
From inequality(2):
g < 0 或 g > 0
From inequality(3):
g < 0 或 g > 0
From inequalities (1) and (2)
0 < g < 3.040273 或 g > 5.262686 (4)
From inequalities (3) and (4)
0 < g < 3.040273 或 g > 5.262686 (5)
The final solution set is :
0 < g < 3.040273 或 g > 5.262686Your problem has not been solved here? Please take a look at the hot problems !