log3(108/4)-log3(81)=log3(27/81)=log3(1/3)=-1
Log3108-log34-log381 = log3 (108/4) - log381 = log 3 (27) - log 3(81) =
= 3-4 = -1
log3(108/4)-log3(81)=log3(27/81)=log3(1/3)=-1
Log3108-log34-log381 = log3 (108/4) - log381 = log 3 (27) - log 3(81) =
= 3-4 = -1