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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 -1/m ≤5 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
-1 / m ≤5 (1)
From the definition field of divisor
x ≠ 0 (2 )
From inequality(1):
m ≤ -1/5 或 m ≥ 0
From inequality(2):
m < 0 或 m > 0
From inequalities (1) and (2)
m ≤ -1/5 或 m > 0 (3)
The final solution set is :
m ≤ -1/5 或 m > 0Your problem has not been solved here? Please take a look at the hot problems !