Tolong dibantu menjawab soal logaritma kelas 10

sifat logaritma
a^(^a log b)=b

16^(²log 3)+27^(³log ½)-(3^(³log 2)/2^(²log 3)
=2⁴^(²log 3)+3³^(³log ½)-(3^(³log 2)/2^(²log 3)
=(4x3)+(3x½)-2/3
=12+3/2-2/3
=(72+9-4)/6
=77/6
=12 5/6