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tan(ilog((a+ib)/(a-ib)))=...

`tan(ilog((a+ib)/(a-ib)))=`

A

`(ab)/(a^(2)+b^(2))`

B

`(2ab)/(a^(2)-b^(2))`

C

`(ab)/(a^(2)-b^(2))`

D

`(2ab)/(a^(2)+b^(2))`

Text Solution

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The correct Answer is:
B
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