Mathematics, 28.07.2019 21:30 ReaLily
Certain three-cylinder combination lock has 70 numbers on it. to open it, you turn to a number on the first cylinder, then to a second number on the second cylinder, and then to a third number on the third cylinder and so on until a three-number lock combination has been affected. repetitions are allowed, and any of the 70 numbers can be used at each step to form the combination. (a) how many different lock combinations are there
Answers: 1
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Certain three-cylinder combination lock has 70 numbers on it. to open it, you turn to a number on th...
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