1/3 log 216×49 log 27×1/6 log 7
Matematika
septyanisalma1
Pertanyaan
1/3 log 216×49 log 27×1/6 log 7
1 Jawaban
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1. Jawaban shahrukhkhan2
1/3log216×49log27×1/6log7
1/3log216×1/6log7 ×49log27
1/3log216×1/6log7 ×7^2log27
1/3log(1/6)^-3×1/6log7 ×(1/2)7log27
-3.1/2(1/3log27)
-3/2(1/3log(1/3)^-3)
-3/2(-3)
9/2