Respuesta :
192 numbers can be formed from the 4 digits of 4760.
What is combination?
It is a technique used to determine the number of arrangements can be made. In this we can select the items in any order.
n[tex]C_{r}=n!/r!(n-r)![/tex].
How to find number?
We have been given a number which is 4760 and we have to find how many 4 digit numbers can be generated from 4 digits of this number.
0 cannot come in beginning of number because if it comes then the number will become 3 digit number so the digits available for first place is 3.
On other places all the digits are available which are 4.
So the numbers will be 3*4*4*4
=192 numbers.
Hence 192 numbers can be formed from 4 digits of 4760.
Learn more about combinations at https://brainly.com/question/11732255
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