PS

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PS

by ketkoag » Wed Mar 25, 2009 3:20 am
If n is positive, which of the following is equal to 1 / {B‹(n+1) -B‹n}
A. 1
B. ‹B(2n+1)
C. B‹(n+1) / B‹n
D. ‹B(n+1) - Bn
E. B‹(n+1) + B‹n‹‹‹‹

How OA is e?
Source: — Problem Solving |

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by rs2010 » Fri Mar 27, 2009 9:17 am
what is '<' here?

Any more info?