Question: Question: A number lock contains 5 numbers using the digits 0 through 9 (10 digits). a.If the digits CAN repeat themselves, there will be ____?_____

Question:

A number lock contains 5 numbers using the digits 0 through 9 (10 digits).

a.If the digits CAN repeat themselves, there will be ____?_____ combinations of the lock number.

b.If the digits CANNOT repeat themselves, there will be ___?_______ combinations of the lock number.

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