nilai dari ekspresi [tex] \frac{ {}^{27} log9 + {}^{2} log3 \times {}^{ \sqrt{3} } log4 }{ {}^{3} log2 - {}^{3} log18 } [/tex]
Matematika
floraard
Pertanyaan
nilai dari ekspresi
[tex] \frac{ {}^{27} log9 + {}^{2} log3 \times {}^{ \sqrt{3} } log4 }{ {}^{3} log2 - {}^{3} log18 } [/tex]
[tex] \frac{ {}^{27} log9 + {}^{2} log3 \times {}^{ \sqrt{3} } log4 }{ {}^{3} log2 - {}^{3} log18 } [/tex]
1 Jawaban
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1. Jawaban Anonyme
LogAritMa
(3³'log 3² + ²log 3 . √3 'log 2²) / (3'log 2 - ³log 18)
= (2/3 . ³log 3 + 2/(1/2) . ²log 2 ) / ³log (2/18)
= (2/3 + 4) / ³log 3^-2
= 14/3 /(-2)
= -14/6
= -7/3 ✔