If ${\log _4}5 = a$ and ${\log _5}6 = b,$ then ${\log _3}2$ is equal to

  • A

    ${1 \over {2a + 1}}$

  • B

    ${1 \over {2b + 1}}$

  • C

    $2ab + 1$

  • D

    ${1 \over {2ab - 1}}$

Similar Questions

If ${\log _{0.3}}(x - 1) < {\log _{0.09}}(x - 1)$ then $x \ne 1$ lies in

The interval of $x$ in which the inequality ${5^{(1/4)(\log _5^2x)}}\, \geqslant \,5{x^{(1/5)(\log _5^x)}}$

If ${\log _5}a.{\log _a}x = 2,$then $x$ is equal to

${\log _4}18$ is

$7\log \left( {{{16} \over {15}}} \right) + 5\log \left( {{{25} \over {24}}} \right) + 3\log \left( {{{81} \over {80}}} \right)$ is equal to