- #1

- 1,629

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How many one to one functions are there from a set with 3 elements to a set with 5 elements?

I said, 5 choices for first element

4 choices for 2nd element

3 chocies for thrid element, so

(5)(4)(3) = 60 total ''

THanks!

- Thread starter mr_coffee
- Start date

- #1

- 1,629

- 1

How many one to one functions are there from a set with 3 elements to a set with 5 elements?

I said, 5 choices for first element

4 choices for 2nd element

3 chocies for thrid element, so

(5)(4)(3) = 60 total ''

THanks!

- #2

- 2

- 0

Yes, that is the correct answer

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