Jawabanmu

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2014-09-01T21:58:18+07:00
5 log 0,04 = 5 log 5^-2 = -2
 \sqrt{3} log 27 = 3^1/2 log 3^3 = 3:1/2 = 6
4 log  \sqrt{2} = 4 log 4^1/2 = 1/2
6 log 1/216 = 6 log 6^-3 = -3
16 log 2 = 2^4 log 2 = 1/4
81 log 1/3 = 3^4 log 3^-1 = -1/4
4 4 4