Question

cálculo fatorial dos respectivos valores: 2!, 3! e 5!

Answer 1

2!= 2.1= 2
3!=3.2.1= 6
5!= 5.4.3.2.1 = 120

Answer 2

$2!=2.1=2$
$3!=3.2.1=6$
$5!=5.4.3.2.1=120$