Difference between revisions of "1992 AHSME Problems/Problem 21"
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Revision as of 12:55, 5 July 2013
For a finite sequence 
of numbers, the Cesáro sum of A is defined to be
, where 
and 
. If the Cesáro sum of
the 99-term sequence 
is 1000, what is the Cesáro sum of the 100-term sequence
?
The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions. 
