Q.7! - 1! = ?Nt :Jomblo aku ges.-.

Q.7! – 1! = ?Nt :Jomblo aku ges.-.

7! – 1!

(7.6.5.4.3.2.1) – (1)

5.040 – 1

= 5.039

5.039

Penjelasan dengan langkah-langkah:

$7! - 1! : : : : \ = (7 times 6 times 5 times 4 times 3 times 2 times 1) - 1 \ = (42 times 20 times 6) - 1 \ = (840 times 6) - 1 \ = 5.040 - 1 \ = 5.039$