Question

Calcule

a)7!
b)3! × 2!
c) 4! - 2
d)0!
3!​

Answer 1

Explicação passo-a-passo:

a) 7! = 7.6.5.4.3.2.1= 5040

b) 3!× 2!= 3.2.1 × 2.1= 6×2= 12

c) 4! - 2= 4.3.2.1 - 2= 24 -2= 22

d) 0! = 1

3! = 3.2.1= 6