》permutasi dari :
– kok
– serem
Note : malah serem wk,
ntu rambut ngajak gelud kekny -_"
#PelitPoin
Q.
» Permutasi
Kok
Serem
________
No 1.
Kok
= 3!/2!
= 6 ÷ 2
= 3
________
No 2.
Serem
= 5!/2!
= 120 ÷ 2
= 60
kok
total huruf = 3
unsur ganda = 2(k)
3×2×1/2
= 6 ÷ 2
= 3 susunan kata ✔️
serem
total huruf = 5
unsur ganda = 2(e)
5×4×3×2×1/2
= 120 ÷ 2
= 60 susunan kata ✔️