Log 2 = a dan log 3 = b maka nilai log ​

Jawaban:

(log 5 + b)/(a – b)

Penjelasan dengan langkah-langkah:

• log 15^2/3
• log 15 / log 2/3
• (log 3 + log 5)/(log 2 – log 3)
• (log 5 + b)/(a – b)