Question

aku lagi baik siapa yang mau poin dan harus jawab pertanyaan ini kalo bisa 8!+5!-9! berapa hasilnya​

Answer 1

8!

• = 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1
• = 54 × 6 × 5 × 4 × 3 × 2 × 1
• = 336 × 5 × 4 × 3 × 2 × 1
• = 1.680 × 4 × 3 × 2 × 1
• = 6.720 × 3 × 2 × 1
• = 20.160 × 2 × 1
• = 40.320 × 1
• = 40.320

5!

• = 5 × 4 × 3 × 2 × 1
• = 20 × 3 × 2 × 1
• = 60 × 2 × 1
• = 120 × 1
• = 120

9!

• = 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1
• = 72 × 7 × 6 × 5 × 4 × 3 × 2 × 1
• = 504 × 6 × 5 × 4 × 3 × 2 × 1
• = 3.024 × 5 × 4 × 3 × 2 × 1
• = 15.120 × 4 × 3 × 2 × 1
• = 60.480 × 3 × 2 × 1
• = 181.440 × 2 × 1
• = 362.880 × 1
• = 362.880

》40.320 + 120 - 362.880

》40.440 - 362.880

》-322.440

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Kesimpulan:

8! + 5! - 9!

= -322. 440

Jadi, hasil dari 8! + 5! - 9! adalah -322. 440

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Semoga membantu, semangat belajar!

#koreksi

Answer 2

بِسْـــمِ اللَّهِ الرَّحْمَــنِ الرَّحِيْمِ

8! + 5! - 9!

= (8 × 7 × 6 × 5 × 4 ×3 × 2 × 1) + (5 × 4 × 3× 2 × 1) - (9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1)

= (56 × 30 × 12 × 2) + (20 × 6 × 1) - (72 × 42 × 20 × 6 × 1)

= (1.680 × 24) + 120 - (3.024 × 120)

= 40.320 + 120 - 362.880

= 40.440 - 362.880

= -322.440

وَاللَّهُ عَالَمُ بِاالصَّوَافَ