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hoa [83]
4 years ago
12

1. [10 marks] We begin with some mathematics regarding uncountability. Let N = {0, 1, 2, 3, . . .} denote the set of natural num

bers. (a) [5 marks] Prove that the set of binary numbers has the same size as N by giving a bijection between the binary numbers and N. (b) [5 marks] Let B denote the set of all infinite sequences over the English alphabet. Show that B is uncountable using a proof by diagonalization.
Computers and Technology
1 answer:
crimeas [40]4 years ago
6 0

Answer:

Please see attachment

Explanation:

Please see attachment

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