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If H1. H2...., Hn are n harmonic means b...

If `H_1. H_2...., H_n` are n harmonic means between a and b`(!=a)`, then the value of `(H_1+a)/(H_1-a)+(H_n+b)/(H_n-b)`=

A

n

B

`n+1`

C

2n

D

`2n-2`

Text Solution

Verified by Experts

The correct Answer is:
B
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