Question

Factorial (efectuar) imagen.

Answer 1

respuesta c) -28

0! = 1

1! = 1

2! = 2

3! = 3 . 2 = 6

3! ^2!^0!= 3!^2!^1 = 3! ^ 2= 6^2 = 36

2!^3!^1!= 2!^3!^1= 2!^6= 2^6 = 64

36 - 64 = -28