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수악중독

2008 AMC12 A #4 본문

AMC12/2008

2008 AMC12 A #4

수악중독 2014. 12. 19. 17:13

Which of the following is equal to the product 8412816124n+44n20082004?\dfrac{8}{4} \cdot \dfrac{12}{8} \cdot \dfrac{16}{12} \cdot \cdots \cdot \dfrac{4n+4}{4n} \cdot \cdots \cdot \dfrac{2008}{2004} ?


(A) 251251          (B) 502502          (C) 10041004          (D) 20082008          (E) 40164016



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