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If H(1), H(2) are two harmonic means bet...

If `H_(1)`, `H_(2)` are two harmonic means between two positive numbers `a` and `b`, `(a != b)`, A and G are the arithmetic and geometric means between `a` and `b`, then `(H_(2) + H_(1))/(H_(2) H_(1))` is

A

`A/G`

B

`(2A)/G`

C

`A/(2G^(2))`

D

`(2A)/G^(2)`

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The correct Answer is:
D
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