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IF a^x=b^y=c^z,b^2=ac then 1/x+1/z=...

IF `a^x=b^y=c^z,b^2=ac` then `1/x+1/z`=

A

2y

B

`2/y`

C

`2y^2`

D

`y/2`

Text Solution

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The correct Answer is:
B
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