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(a-b)/(a)+(1)/(2)((a-b)/(a))^(2)+(1)/(3)...

`(a-b)/(a)+(1)/(2)((a-b)/(a))^(2)+(1)/(3)((a-b)/a)^(3)+....`=

A

`log_(e )(ab)`

B

`log_(e )a.log_(e )b`

C

`log_(e )(a//b)`

D

1

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The correct Answer is:
C
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