If 9 A.M.'s and H.M.'s are inserted between the 2 and 3 and if the harmonic mean \[H\]is corresponding to arithmetic mean \[A\], then \[A+\frac{6}{H}=\] [ISM Dhanbad 1987]

If 9 A.M.'s and H.M.'s are inserted between the 2 and 3 and if the har

1.	If 9 A.M.'s and H.M.'s are inserted between the 2 and 3 and if the harmonic mean \[H\]is corresponding to arithmetic mean \[A\], then \[A+\frac{6}{H}=\] [ISM Dhanbad 1987]
A.	1
B.	3
C.	5
D.	6
Answer» D. 6

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If 9 A.M.'s and H.M.'s are inserted between the 2 and 3 and if the harmonic mean \[H\]is corresponding to arithmetic mean \[A\], then \[A+\frac{6}{H}=\] [ISM Dhanbad 1987]

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