Nilai dari 3log27 + 4log16 – 6log216 -5log125 apa ya? please. btuh cepat
Jawaban Terkonfirmasi
3log27 + 4log16 – 6log216 – 5log125 = 3log + 4log
– 6log
– 5log
= 3(3log3) + 2(4log4) – 3(6log6) – 3(5log5) = 3 + 2 – 3 – 3 = -1
3 log27 = 3 ,
4log16 = 2
6 log 216 = 3
jadi 3+2-3 = 2