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If y = ((2)/(pi) x - 1) cosec x the sol...

If `y = ((2)/(pi) x - 1)` cosec x the solution of the differential equation , `(dy)/(dx) + p(x)y = (2)/(pi) cosec x, 0 lt x lt (pi)/(2) `, then the function `p(x)` is equal to

A

cot x

B

cosec x

C

sec x

D

tan x

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