The set of real values of $x$ for which ${2^{{{\log }_{\sqrt 2 }}(x - 1)}} > x + 5$ is

  • A

    $( - \infty ,\, - 1) \cup (4, + \infty )$

  • B

    $(4, + \infty )$

  • C

    $( - 1,\,4)$

  • D

    None of these

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  • [IIT 1990]