hitunglah [tex]2 log(24) + 2 log(15) - 2 log(135) + 2 log(6)[/tex]
Matematika
fitriwidiatti
Pertanyaan
hitunglah
[tex]2 log(24) + 2 log(15) - 2 log(135) + 2 log(6)[/tex]
[tex]2 log(24) + 2 log(15) - 2 log(135) + 2 log(6)[/tex]
1 Jawaban
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1. Jawaban EkoBwi
²log24 + ²log15 - ²log135 + ²log6
= ²log(24x15x6/135)
= ²log(144/9)
= ²log16
= ²log2⁴
= 4 x ²log2
= 4 x 1
= 4