Question

4) Calcule:
a) 6! =
b) 4.2! =
c) 3!+4! =
d) 10!
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8!​

Answer 1

Explicação passo-a-passo:

a) 6! = 6.5.4.3.2.1= 720

b) 4 . 2! = 4. 2.1= 8

c) 3! + 4!= 3.2.1 + 4.3.2.1= 6 + 24= 30

d) 10.9.8!/8! = 10.9= 90