Shahkhanh22
Shahkhanh22 Shahkhanh22
  • 09-07-2021
  • Mathematics
contestada

How many 10 digits numbers have no two digits the same and do not start with 0 or 1? ​

Respuesta :

4509020693 4509020693
  • 09-07-2021

Answer:

at least 99

Step-by-step explanation:

each number starting from 2 can be moved 11 times per thing.

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