Question

calcule

b) 7!-4!


c)0!+1!+2!


d)3! •3!•0!​

Answer 1

Resposta:

Explicação passo-a-passo:

b) 7! - 4! = 7.6.5.4! - 4! = 4!(7.6.5 - 1) = 4.3.2.1.(210-1) = 24.209 = 5016

c) 0! + 1! + 2! = 1 + 1 + 2.1 = 4

d) 3!.3!.0! = 3.2.1.3.2.1.1 = 36