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If f(x ) = (sin^(2)x)/(1+cot x) + (cos^...

If `f(x ) = (sin^(2)x)/(1+cot x) + (cos^(2))/(1+tan x) ` then `f((pi)/(4))` is

A

`sqrt(3)`

B

`(1)/(sqrt(3))`

C

`0`

D

`-sqrt(3)`

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A
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MODERN PUBLICATION-MOCK TEST PAPER -II-SELECT CORRECT ANSWER
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