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Mathematics, 03.04.2020 03:32 mandilynn22

Passwords Find how many different passwords are possi
rent passwords are possible for
the given configuration if (a) digits and letters can be repeated, and
(b) digits and letters cannot be repeated.
25. 1 letter followed by 4 digits
26. 3 digits followed by 2 letters

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Answers: 2

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Passwords Find how many different passwords are possi
rent passwords are possible for
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