Respuesta :

pshroff

Answer:

60480

Step-by-step explanation:

nPx = n! / (n-x)!

Therefore, here, n = 9 and x = 6

Therefore:

9P6 = 9! / (9-6)!

      = 9! / 3!

      = (9*8*7*6*5*4*3*2*1) / (3*2*1)

      = 60480

Hope this helps :)

damerahli

Answer:

nPx = n! / (n-x)!

Therefore, here, n = 9 and x = 6

Therefore:

9P6 = 9! / (9-6)!

     = 9! / 3!

     = (9*8*7*6*5*4*3*2*1) / (3*2*1)

     = 60480

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