current location:Mathematical operation >
History of Inequality Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality 0
Question type: Inequality
Solution:
The inequality can be reduced to 2 inequalities:
0 < ln x / x ^ ( 0.5 ) (1)
ln x / x ^ ( 0.5 ) <0.0001 (2)
From the definition field of ln
x > 0 (3 )
From the definition field of divisor
x ≠ 0 (4 )
From inequality(1):
x > 1
From inequality(2):
x < 1.0001
From inequality(3):
x > 0
From inequality(4):
x < 0 或 x > 0
From inequalities (1) and (2)
1 < x < 1.0001 (5)
From inequalities (3) and (5)
1 < x < 1.0001 (6)
From inequalities (4) and (6)
1 < x < 1.0001 (7)
The final solution set is :
1 < x < 1.0001 Your problem has not been solved here? Please take a look at the hot problems !