Hasil dari (5 log 36- 5log 12) x 3log 125=
Matematika
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Pertanyaan
Hasil dari (5 log 36- 5log 12) x 3log 125=
2 Jawaban
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1. Jawaban AstrajinggaBadranaya
(⁵log 36 - ⁵log12) x ³log125
= (⁵log(36/12)) x ³log125
= ⁵log3 x ³log125
= ⁵log125
= ⁵log5³
= 3. ⁵log5
= 3 -
2. Jawaban andri77
sifat logaritma
alogb-alogc =alog(b/c)
alogb x blogc = alogc
=(5log36 - 5log12) x 3log 125
=(5log(36/12)) x 3log125
=5log3 x 3log125
=5log125
=3 (nilai dari 5log125 = 3, karena 5^3 = 125)