Students are required to create 5 or 6-character long passwords to access the library. The letters must be from lowercas

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Students Are Required To Create 5 Or 6 Character Long Passwords To Access The Library The Letters Must Be From Lowercas 1 (15.95 KiB) Viewed 2 times

Students are required to create 5 or 6-character long passwords to access the library. The letters must be from lowercase letters or digits. Each password must contain at most two lowercase-letters and contains no repeated digits. How many valid passwords are there? You are required to show your work step-by-step Note: As an example, password '1hf21' is invalid because 1 appears more than once. Password '34g5g1' is valid because there are 2 lower-case letters, and no digits is repeated.