Question

3logs at 3logs C-15log abbCondense each expression to a single logarithm

Answer 1

$\begin{gathered} 3\log _9a+3\log _9c-15\log _9b \\ \log _9a^3+\log _9c^3-\log _9b^{15} \\ \log _9(a^3b^3)-\log _9b^{15} \\ \log _9(\frac{a^3b^3}{b^{15}}) \end{gathered}$