Quiizzzz1.) 7! - 5! = 2.) 6! - 3! = 3.) 5! + 4! = ​

erickabrownulv – February 03, 2023

Quiizzzz


1.) 7! - 5! =
2.) 6! - 3! =
3.) 5! + 4! = ​

Penjelasan dengan langkah-langkah:

7! - 5!

= (7 × 6 × 5 × 4 × 3 × 2 × 1) - (5 × 4 × 3 × 2 × 1)

= 5.040 - 120

= 4.920

6! - 3!

= (6 × 5 × 4 × 3 × 2 × 1) - (3 × 2 × 1)

= 720 - 6

= 714

5! + 4!

= (5 × 4 × 3 × 2 × 1) + (4 × 3 × 2 × 1)

= 120 + 24

= 144

~faktorial

________

Penjelasan dengan langkah-langkah:

1.) 7! - 5!

= (7x6x5x4x3x2) - (5x4x3x2)

= 5.040 - 120

= 4.920

2.) 6! - 3!

= (6x5x4x3x2) - (3x2)

= 720 - 6

= 714

3.) 5! + 4!

= (5x4x3x2) + (4x3x2)

= 120 + 24

= 144

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