Nilai 3log36.6log9-3log9 adalah....
Matematika
ilonawils
Pertanyaan
Nilai 3log36.6log9-3log9 adalah....
2 Jawaban
-
1. Jawaban abyandaffa11
3log36 . 6log9 - 3log9
= 3log6^2 . 6log9 - 2
= 2 (3log6 . 6log9) - 2
= 2(2) - 2
= 4 - 2
= 2 -
2. Jawaban andhikahanif
penyelesaian
3log36 x 6log9 - 3log9
= 3log6² x 6log9 - 3log3²
= 2 (3log6 x 6log9) - 2
= 2 (3log9) - 2
= 2 (3log3²) - 2
= 2(2) - 2
= 4 - 2
= 2