Nilai dari ³log 15 + ³log 6 - ³log 10 adalah

Mata Pelajaran : Matematika Peminatan
Kelas : 10
Bab : 02 - Fungsi Logaritma



[tex] {}^{3} log(15) + {}^{3} log(6) - {}^{3} log(10) \\ = {}^{3} log( \frac{15 \times 6}{10} ) \\ = {}^{ 3} log( \frac{3 \times 6}{2} ) \\ = {}^{3} log(3 \times 3) \\ = {}^{3} log(9) \\ = {}^{3} log(3 {}^{2} ) \\ = 2. {}^{3} log(3) \\ = 2 \times 1 \\ = 2[/tex]