3 log 2=a,maka 8 log 9=
Matematika
aaa259
Pertanyaan
3 log 2=a,maka 8 log 9=
1 Jawaban
-
1. Jawaban Anonyme
Bab Logaritma
Matematika SMA Kelas X
³log 2 = a
⁸log 9 = 1/(⁹log 8)
= 1/(^(3²)log 2³)
= 1/((3/2) . ³log 2)
= (1/a) . (2/3)
= 2/(3a)