Question

..... calcule: 8! - 2!

Answer 1

8! = 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = 40320
2! = 2 x 1 = 2

8! - 2! = 40320 - 2 = 40318

bons estudos!!

Answer 2

ola boa noite
8×7×6×5×4×3×2×1=>40320
8! - 2! = > 40320-2 = 40318