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If nine arithmetic means and nine harmon...

If nine arithmetic means and nine harmonic means are inserted between 2 and 3 alternatively, then prove that `A+6//H=5` (where `A` is any of the A.M.'s and `H` the corresponding H.M.)`dot`

A

8

B

9

C

10

D

None of these

Text Solution

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The correct Answer is:
B
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