Question

6) Qual o valor de 4! *
1 ponto
a) 24
b) 1
c) 0
d) 5

Answer 1

Resposta:

x!=x*(x-1)*(x-2)*(x-3)*....*1 * 0!

0!=1

1!=1

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6)

4!=4*(4-1)!*(4-2)!*(4-3)*(4-4)!

4!=4*3*2*1*1 =24

Letra A