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Elden [556K]
3 years ago
15

Help is needed please

Mathematics
1 answer:
Masja [62]3 years ago
6 0
The answer is 30a-9b+23c
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Let A be the set of all strings of decimal digits of length 5. For example 00312 and 19483 are two strings in A. You pick a stri
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Answer:

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Step-by-step explanation:

Set of all digit strings of length 5

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