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Assignment:Find the solution set of inequality 7379.7m^2-2158.1m+302.4/m ≥15771.125 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
7379.7 * m ^ 2 - 2158.1 * m + 302.4 / m ≥15771.125 (1)
From the definition field of divisor
x ≠ 0 (2 )
From inequality(1):
m ≤ -1.333378 或 0 ≤ m ≤ 0.019127 或 m ≥ 1.606688
From inequality(2):
m < 0 或 m > 0
From inequalities (1) and (2)
m ≤ -1.333378 或 0 < m ≤ 0.019127 或 m ≥ 1.606688 (3)
The final solution set is :
m ≤ -1.333378 或 0 < m ≤ 0.019127 或 m ≥ 1.606688Your problem has not been solved here? Please take a look at the hot problems !