Respuesta :

vladalexaapp

Answer:

2

Step-by-step explanation:

Answer:

792

Step-by-step explanation:

Combination question. The formula for which is:

n! / (r! (n - r)!)

12!/(5!*(12-5)!)

= 12!/(5!*7!)

= 792

Note: 12! = 12 x 11 x 10 x ... x 3 x 2 x 1

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