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callieroberts1699
17.10.2019 •
Mathematics
Determine whether each of these sets is countable or uncountable. for those that are countably infinite, exhibit a one-to-one correspondence between the set of positive integers and that set. • all bit strings not containing the bit 0. • all positive rational numbers that cannot be written with denominators less than 4. • the real numbers not containing 0 in their decimal representation. • the real numbers containing only a finite number of 1s in their decimal representation.
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Ответ:
-19/16 or -1 3/16
Step-by-step explanation: