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Mathematics, 10.02.2021 22:00 PompousCoyote
A teacher has a three-digit code to use the printing machine at school. The code contains digits from 0-9 and all numbers are different. What is the probability that a teacher was assigned a code with the digits 123 or 321?
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A teacher has a three-digit code to use the printing machine at school. The code contains digits fro...
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