${{12} \over {3 + \sqrt 5 - 2\sqrt 2 }} = $

  • A

    $1 + \sqrt 5 + \sqrt {(10)} + \sqrt 2 $

  • B

    $1 + \sqrt 5 - \sqrt {(10)} + \sqrt 2 $

  • C

    $1 + \sqrt 5 + \sqrt {10} - \sqrt 2 $

  • D

    $1 - \sqrt 5 - \sqrt 2 + \sqrt {(10)} $

Similar Questions

${{{{2.3}^{n + 1}} + {{7.3}^{n - 1}}} \over {{3^{n + 2}} - 2{{(1/3)}^{l - n}}}} = $

If $x = 3 - \sqrt {5,} $ then ${{\sqrt x } \over {\sqrt 2 + \sqrt {(3x - 2)} }} = $

If ${x^y} = {y^x},$then ${(x/y)^{(x/y)}} = {x^{(x/y) - k}},$ where $k = $

$\sqrt {(3 + \sqrt 5 )} - \sqrt {(2 + \sqrt 3 )} = $

${4 \over {1 + \sqrt 2 - \sqrt 3 }} = $