Jawabanmu

Jawaban paling cerdas!
2014-06-07T18:08:01+07:00
4 log 5 = a

16log√5= 4^2 log 5^1/2 = 1/4 4log5 = 1/4a
1 5 1
2014-06-07T18:08:44+07:00