Solution of the equation  ${4.9^{x - 1}} = 3\sqrt {({2^{2x + 1}})} $ has the solution

  • A

    $3$

  • B

    $2$

  • C

    $1.5$

  • D

    $2/3$

Similar Questions

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The rationalising factor of $2\sqrt 3 - \sqrt 7 $ is

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