Jawabanmu

2014-09-12T20:52:17+07:00
Log 135=2,13033
log 60=1.779
log 0,45=-0.347
2014-09-12T20:56:45+07:00
A. log 135 = log (5 x 27 ) = log 5 + log 3^3 = 0.69 + 3(0.47) = 2,1

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