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Differentiation question

2019 · 12 Apr · Shift 2 · Q34

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PYQ Library
JEE Main
Mathematics
Differentiation
2019 · 12 Apr · Shift 2 · Q34

Differentiation question

2019 · 12 Apr · Shift 2 · Q34

JEE MainMathematicsDifferentiationMCQ+4 / −1

The derivative of

{\tan ^{ - 1}}\left( {{{\sin x - \cos x} \over {\sin x + \cos x}}} \right)

, with respect to

{x \over 2}

, where

\left( {x \in \left( {0,{\pi \over 2}} \right)} \right)

is :

A
1
B
2
C
${2 \over 3}$
D
${1 \over 2}$

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