JerzZzzZ SG Haven't touched maths in 2 years (darn army, haha.) Could be... (2C1 x 8C2 ) + (2C2 x 8C1) ??? Not very sure, honestly. And no calculator by my side.
JerzZzzZ SG No problem, glad I still have abit of maths in me. Now I'll be crushed if someone comes along and says I did it totally wrong.
JerzZzzZ SG Not cham, but when you stop studying for 2 years, you really forget a lot of things you once mugged, hehe.
Diehard_89 SG haha another question how many ways can 5 copies of a book be distrubited among 10 people?
fymk SG Library loan, email ( electronic copy) , snail mail , courier delivered, personal delivery etc.
peeehead SG err how can 5 copies of a book be distributed among 10 people? unless they tear the book into half? or 10P5?
