Question

Preciso de ajuda por favor.
Calcular os valores fatoriais
a)0!+6!
b)2!+5!
c)5!+7!
d)8!-4!
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Answer 1

0!+6! = 1 + (6 * 5 * 4 * 3 * 2 * 1) =  721

2!+5! = (2 * 1) + (5 * 4 * 3 * 2 * 1) = 122

5!+7! = (5 * 4 * 3 * 2 * 1) + (7 * 6 * 5 * 4 * 3 * 2 * 1) = 5160

8!-4! = (8 * 7 * 6 * 5 * 4 * 3 * 2 * 1) - (4 * 3 * 2 * 1) = 40296