Question 1131703
{{{ log( (3/2)*(4/5)/30 ) / log( (2/81)*(2/5)^3 / (16/81) ) }}}
{{{ log( (6/5)/30 ) / log( ( 2/81 )*( 8/125 )*( 81/16 ) ) }}}
{{{ log( 1/25 ) / log( 1/125 ) }}}
{{{ ( 2* log( 1/5 )) / ( 3*log( 1/5 )) = 2/3 }}}
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checking the answer is really tough. I made mistakes
doing it. You can try, though
Get another opinion if needed