i just had an exam, and it had a question about indipendant variables in a binomial expansion...i figured this would occur when , in nCra~(n-r)b~r (general binomial expansion), n=r, but i got the answer wrong...any clues?
anyone agree here, that the oscars are WRONG so often...i mean, if chicago wins, its bull (its a MUSICAL for gods sake) and did anyone see how much editing went into lotr? and beautiful mind last year, seriously? such a copout!