nilai 3 log 5.5 log 27-5 log 10.log 25
Matematika
Dinda01Dinda
Pertanyaan
nilai 3 log 5.5 log 27-5 log 10.log 25
1 Jawaban
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1. Jawaban david993
a log b b log c = a log c
³log5, ^5log27 - ^5log 10, log 25
³log3³ -^5log5²
3-2 = 1