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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 a+0.0375+0.0125*(a/0.25-0.050575)*(a/0.25-0.050575)-(0.75-0.050575-a)/(0.25+0.050575+a)-(0.25+0.050575+a)/(0.25-0.050575-a)+3.8341648 >0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
a + 0.0375 + 0.0125 * ( a / 0.25 - 0.050575 ) * ( a / 0.25 - 0.050575 ) - ( 0.75 - 0.050575 - a ) / ( 0.25 + 0.050575 + a ) - ( 0.25 + 0.050575 + a ) / ( 0.25 - 0.050575 - a ) + 3.8341648 >0 (1)
From the definition field of divisor
0.25 + 0.050575 + x ≠ 0 (2 )
From the definition field of divisor
0.25 - 0.050575 - x ≠ 0 (3 )
From inequality(1):
a < -0.300575 或 -0.022565 < a < 0.016743 或 a > 0.199425
From inequality(2):
a < -12023/40000 或 a > -12023/40000
From inequality(3):
a < 7977/40000 或 a > 7977/40000
From inequalities (1) and (2)
a < -0.300575 或 -0.022565 < a < 0.016743 或 a > 0.199425 (4)
From inequalities (3) and (4)
a < -0.300575 或 -0.022565 < a < 0.016743 或 a > 7977/40000 (5)
The final solution set is :
a < -0.300575 或 -0.022565 < a < 0.016743 或 a > 7977/40000Your problem has not been solved here? Please take a look at the hot problems !