Permutasi Kata:•Matahari•Saturnus
Penjelasan dengan langkah-langkah:
Permutasi kata
• MATAHARI
- M = 1
- a = 3
- t = 1
- h = 1
- r = 1
- i = 1
total unsur = 8 huruf
unsur ganda = A (3)
8!/3!
= 8×7×6×5×4×3×2×1 /3×2×1
= 40320 / 6
= 6.720 susunan
•SATURNUS
- S = 1
- A = 1
- T = 1
- U = 2
- R = 1
- N = 1
- S = 1
total unsur = 8 huruf
unsur ganda = U (2)
8!/2!
= 8×7×6×5×4×3×2×1 / 2×1
= 40320 / 2
= 20.160 susunan
Jawaban:
Matahari
- Total = 8!.
- Unsur ganda = 3!
= 8! / 3!
= 40.320 / 6
= 6.720 susunan.
Saturnus
- Total = 8!
- Unsur ganda = 2!
= 8! / 2!
= 40.320 / 2
= 20.160 susunan.