If `x gt 1`, `y gt 1`, `z gt 1` are in `G.P.`, then `log_(ex)e`, `log_(ey)e` , `log_(ez)e` are in
A. `A.P.`
B. `H.P.`
C. `G.P.`
D. none of these

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Correct Answer - B
`(b)` Let `x=e`, `y=e^(2)`, `z=e^(3)`
`:.` Given terms are `log_(e^(2))e`, `log_(e^(3))e`, `log_(e^(4))e`
or `(1)/(2),(1)/(3),(1)/(4)` which are in `H.P.`

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