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The solution of (1 + y^(2)) dx = (Tan^(-...

The solution of `(1 + y^(2)) dx = (Tan^(-1) y -x) dy` is

A

`2xe^(tan^(-1) ) = e^(2tan^(-1) y + c)`

B

`xy + tan^(-1) y = c `

C

`2 tan^(-1) y = (y^2 - 1) x + c `

D

`xe^(tan^(-1) ) y = e^(tan^(-1)y) (tan^(-1) y - 1) + c `

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The correct Answer is:
D
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