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Mathematics, 24.08.2021 17:50 haley4023
The following 5 keys are for the following 5 locked padlocks. Each key opens one and only one padlock. Different keys open different padlocks. What is the least number of trials needed to guarantee that you will open all 5 padlocks?
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The following 5 keys are for the following 5 locked padlocks. Each key opens one and only one padloc...
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