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Limits Continuity and Differentiability question

2016 · Shift 0 · Q21

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PYQ Library
JEE Main
Mathematics
Limits Continuity and Differentiability
2016 · Shift 0 · Q21

Limits Continuity and Differentiability question

2016 · Shift 0 · Q21

JEE MainMathematicsLimits Continuity and DifferentiabilityMCQ+4 / −1

Let

p = \mathop {\lim }\limits_{x \to {0^ + }} {\left( {1 + {{\tan }^2}\sqrt x } \right)^{{1 \over {2x}}}}

then

logp

is equal to :

A
${1 \over 2}$
B
${1 \over 4}$
C
$2$
D
$1$

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