perplexus.info :: Just Math : Divisible by 2009

Divisible by 2009 (Posted on 2013-01-05)

Show that 3100ⁿ - 650ⁿ - 558ⁿ + 117ⁿ is divisible by 2009 for every positive integer n.

No Solution Yet Submitted by K Sengupta

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re(3): As years go by...

Comment 4 of 4 |

(In reply to re(2): As years go by... by broll)

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Posted by Ady TZIDON on 2013-01-06 11:58:48

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