ஆக்கங்கள் சேர்மானங்கள்
November 29, 2024•70 words
Factorial, permutations, Combinations
For {a, b, c}
a
b
c
ab
ac
ba
bc
ca
cb
abc
acb
bac
bca
cab
cba
What it is called as
Total= 3+6+6=15
What is called as
- a
- b
c
ab
ac
bc
abc
Total=7
1.
a
b
c
2
ab
3
abc
- abc
- acb
- bac
- bca
- cab
- cba
Total= 6