Tentukan Nilai6! + 5! = ?Note : – ​

6! = …..

= (6 × 5 × 4 × 3 × 2 × 1)

= (30 × 4 × 3 × 2 × 1)

= (120 × 3 × 2 × 1)

= (360 × 2 × 1)

= (720 × 1)

= 720

5! =….

= (5 × 4 × 3 × 2 × 1)

= (20 × 3 × 2 × 1)

= (60 × 2 × 1)

= (120 × 1)

= 120

6! + 5! = ?

= 720 + 120

= 840

6! + 5!

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

= 720 + 120

= 840

Detail Jawaban

Mapel : Matematika

Kelas : 12 – SMA

kode soal : 2

Materi : Bab 7 – Kaidah Pencacahan

Kode kategorisasi : 12.2.7