Hallo, ada yang tau caranya? terima kasih! ^^

<p>Jawaban &nbsp;<strong>C. -3</strong></p><p>&nbsp;</p><p><strong>Pembahasan&nbsp;</strong></p><p>Materi: Logaritma</p><p>log (x³/y³) = 36</p><p>&lt;=&gt; log (x/y)³ = 36</p><p>&lt;=&gt; 3 log (x/y) = 36</p><p>&lt;=&gt; log (x/y) = 12</p><p>&nbsp;</p><p>log ⁴√(y/x) = log (y/x)^¼</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = ¼ log (y/x)</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = ¼ log (x/y)¯¹</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = ¼. -1. 12</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = -3</p>