fjsmith906 fjsmith906
  • 16-01-2020
  • Mathematics
contestada

Given a set of digits (1, 2, 3, 4, 5, 6, 7, 8, 9}
Nine-digit numbers are to be formed without
repitition. Find number of ways of getting
the even digits appear in either ascending
or descending order. (3m)​

Respuesta :

zuwairahdahir
zuwairahdahir zuwairahdahir
  • 16-01-2020

Answer:the attached file shows the solution

Ver imagen zuwairahdahir
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