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Limits Continuity and Differentiability question

2020 · 8 Jan · Shift 1 · Q37

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PYQ Library
JEE Main
Mathematics
Limits Continuity and Differentiability
2020 · 8 Jan · Shift 1 · Q37

Limits Continuity and Differentiability question

2020 · 8 Jan · Shift 1 · Q37

JEE MainMathematicsLimits Continuity and DifferentiabilityMCQ+4 / −1

\mathop {\lim }\limits_{x \to 0} {\left( {{{3{x^2} + 2} \over {7{x^2} + 2}}} \right)^{{1 \over {{x^2}}}}}

is equal to

A
e
B
e2
C
${1 \over {{e^2}}}$
D
${1 \over e}$

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