Question

Calcule
3!× 2!
4!- 2!

Answer 1

3! * 2!
3! = 3 * 2 * 1 = 6
2! = 2 * 1 = 2
6 * 2 = 12

4! - 2!
4! = 4 * 3 * 2 * 1 = 24
2! = 2 * 1 = 2
24 - 2 = 22

Espero ter ajudado. Valeu!