Answers

2015-08-30T17:54:38+05:30
1+4/5+7/52+10/53+.....n
-1 -4/5 - 7/52 -10/53...-n
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by this series would become easier and u cn easily solve
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2015-08-30T18:42:28+05:30
$%&---&$5578&%$335798-%$#246890(-7
0