(log² a - log² b) / (log a + log b) adalah ...
Matematika
chealsy23
Pertanyaan
(log² a - log² b) / (log a + log b) adalah ...
1 Jawaban
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1. Jawaban masbro18
[tex] \frac{ ( {log}^{2}a - {log}^{2} b ) }{ log \: a + log \: b } \\ = \frac{ (log \: a + log \: b)( log \: a - log \: b) }{ log \: a+ log \: b } \\ = log \: a - log \: b[/tex]
Semoga dapat dipahami