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Assignment:Find the solution set of inequality (x+1)/(2x-1) >1 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( x + 1 ) / ( 2 * x - 1 ) >1 (1)
From the definition field of divisor
2 * x - 1 ≠ 0 (2 )
From inequality(1):
0.5 < x < 2
From inequality(2):
x < 1/2 或 x > 1/2
From inequalities (1) and (2)
0.5 < x < 2 (3)
The final solution set is :
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