GATE | GATE-IT-2004 | Question 34

Let H1,H2,H3,… be harmonic numbers Then, for   can be expressed as
(A) nHn+1 – (n + 1)
(B) (n + 1)Hn – n
(C) nHn – n
(D) (n+1)Hn+1—(n+1)

Answer: (B)
Explanation:

This solution is contributed by Mohit Gupta.
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