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Let y(x) be a solution of (1-x^(2)) (dy)...

Let y(x) be a solution of `(1-x^(2)) (dy)/(dx) + 2xy -4x^(2)= 0 and y(0)= -1`. Then y(1) is equal to

A

`(1)/(2)`

B

`(1)/(3)`

C

`(1)/(6)`

D

`-1`

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