2log 1/8 +3log 1/9+ 5log1/125

2log 1/8 + 3log 1/9 + 5log 1/125
2log 2^-3 + 3log 3^-2 + 5log 5^-3
-3 + (-2) + (-3)
-8

[tex] {}^{2} log \frac{1}{8} + {}^{3} log \frac{1}{9} + {}^{5} log \frac{1}{125} \\ {}^{2} log {2}^{ - 3} + {}^{3} log {3}^{ - 2} + {}^{5} log {5}^{ - 3} \\ - 3 + ( - 2) + ( - 3) \\ 3 - 2 - 3 = - 8[/tex]