SOLUTION: Suppose that the format for license plates in a certain state is 2 letters followed by 4 numbers.
- How many different plates are there if the letters can be repeated but no two
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-> SOLUTION: Suppose that the format for license plates in a certain state is 2 letters followed by 4 numbers.
- How many different plates are there if the letters can be repeated but no two
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Question 566618: Suppose that the format for license plates in a certain state is 2 letters followed by 4 numbers.
- How many different plates are there if the letters can be repeated but no two numbers can be the same?
- How many different plates can be made if repetitions of numbers and letters are allowed except that no plate can have four zeros?
Thanks! Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website! If the letters can be repeated but no two numbers can be the same
if repetitions of numbers and letters are allowed except no plate can have 4 zeros
