A tricky question

Asked by  | 27th Jan, 2009, 01:47: PM

Expert Answer:

5 can be written as (18 - 13) so after binomial expension the last term of  (18 - 13) 2009 which is -13 2009  is cancelled out and remainnig term contains a factor of 18 so remainder is zero answer is a

Answered by  | 28th Jan, 2009, 08:01: PM

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