500 followers special!!Discrete Mathematics Level 2
Let the number of ways in which 9 children can be arranged around a circular table be \(T\).
Find the sum of the digits of \(T\).
Details & Assumption - :
1)Clock-wise & Anti-clockwise arrangements are considered the same.
2)Sum of digits of a number , say \(2008\), is \(2+0+0+8 = 10\).