Dedrickmallard6164 Dedrickmallard6164
  • 03-09-2020
  • Mathematics
contestada

How many 1-1 functions from a set with five elements to a set with 4 elements?

Respuesta :

okpalawalter8
okpalawalter8 okpalawalter8
  • 07-09-2020

Answer:

The number is zero

Step-by-step explanation:

From the question we are told to state the number of on-to-one that exist from the set of 5 element to the set 4 element

Generally there are no one-to-one function from a set with a higher number of elements to a set with the lower number of elements

So the correct answer to the question is  there are no one-to-one function from the set of  5 elements to the set of 4 elements

 

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