Jawabanmu

2014-09-07T08:35:01+07:00
16log9 = log9 / log16
= log (3^2) / log (2^4)
= 2 × log3 / 4 × log2
= 2 × 0, 4771 / 4 × 0, 3010
= 0,9542 / 0,12040