Question 951703

{{{log( 2) = 0.3010}}} and {{{log( 3) = 0.4771}}}
What is {{{log (8/27)}}}:


{{{log (8/27)}}}

={{{log (8)-log(27)}}}

={{{log (2^3)-log(3^3)}}}

={{{3log (2)-3log(3)}}}......since {{{log( 2) = 0.3010}}} and {{{log( 3) = 0.4771}}}, we have

={{{3*0.3010-3*0.4771}}}

={{{0.903-1.4313}}}

={{{-0.5283}}}