Permutasi dari kata:1.Jawaban2.Terverifikasi
~Matematika
Jawaban:
- Jumlah huruf: 7
- Unsur ganda: 3 ( a )
7!/3!
= 7 × 6 × 5 × 4 × 3 × 2 × 1/ 3 × 2 × 1
= 5,040/6
= 840 Susunan ✔
Terverifikasi:
- Jumlah huruf: 13
- Unsur ganda: 2,2,3
= 13×12×11×10×9×8×7×6×5×4×3×2×1/2×1×2×1×2×1
= 6,227,020,800/24
= 259,459,200 Susunan ✔
Penjelasan dengan langkah-langkah:
•Jawaban
- J = 1
- A = 3
- W = 1
- B = 1
- N = 1
Unsur ganda : 3
total huruf : 7!
7!(7×6×5×4×3×2×1)/3
5.040/3
1.680 susunan kata
•Terverifikasi
- T = 1
- E = 2
- R = 2
- V = 1
- I = 3
- F = 1
- K = 1
- A = 1
- S = 1
Unsur ganda : 2! 2! 3!
Total huruf : 13!
13!(13×12×11×10×9×8×7×6×5×4×3×2×1)/7
6.227.020.800/7
889.574.400 susunan kata
semoga membantu, mff kalau salah……