MCQ
$\mathop {\lim }\limits_{x \to {0^ + }} {\left( {\sec \sqrt x } \right)^{\frac{{10}}{x}}}$ is equal to
  • A
    $e^{-5}$
  • $e^{5}$
  • C
    $e^{10}$
  • D
    $e^{1/5}$

Answer

Correct option: B.
$e^{5}$
b

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