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If x^(2)y=2x-y then y^(2)+(y^(4))/(2)+(y...

If `x^(2)y=2x-y` then `y^(2)+(y^(4))/(2)+(y^(6))/(3)+…oo=`

A

`2log((1+x)/(1-x))`

B

`2log((1+x^(2))/(1-x^(2)))`

C

`log((1+x)/(1-x))`

D

`log((1+x^(2))/(1-x^(2)))`

Text Solution

Verified by Experts

The correct Answer is:
B
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