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How many five-digit numbers can be created using the digits 0-9 a number can be repeated for different digits

How many five-digit numbers can be created using the digits 0-9 a number can be repeated for different digits
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1 vote
how many five-digit numbers can be created using the digits 0-9 a number can be repeated for different digits

User Chintan S
by
8.8k points

1 Answer

4 votes
90,000

There are 10^5 ways.
10&5 - 10^4 = 9 * 10^4 = 90,000
User Shawn Steward
by
7.0k points
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