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☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality x ≥(200*23.08/3.142/2.718/1.687/x^0.25/0.01)^0.5-49.48*x^(-0.25) .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
x ≥ ( 200 * 23.08 / 3.142 / 2.718 / 1.687 / x ^ 0.25 / 0.01 ) ^ 0.5 - 49.48 * x ^ ( -0.25 ) (1)
From the definition field of divisor
x ≠ 0 (2 )
From inequality(1):
x ≥ 0
From inequality(2):
x < 0 或 x > 0
From inequalities (1) and (2)
x > 0 (3)
The final solution set is :
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