Sederhanakan! A. 3 log 162 - 3 log 6 = B. 2log 27 × 3 log 2 =

a) ³log 162 - ³log 6
= ³log (162/6)
= ³log 27
= ³log 3³
= 3.³log 3
= 3

b) ²log 27 . ³log 2
= ³log 2 . ²log 27
= ³log 27
= ³log 3³
= 3.³log 3
= 3