Write as the Sum And/or Difference of Logarithms $$\log _ { 8 } \frac { \sqrt [ 7 ] { x } \sqrt [ 3 ] { y } } { z ^ { 2 } }$$

Multiple Choice

Write as the sum and/or difference of logarithms. Express powers as factors.
- $$\log _ { 8 } \frac { \sqrt [ 7 ] { x } \sqrt [ 3 ] { y } } { z ^ { 2 } }$$

A) $\frac { 1 } { 7 } \log _ { 8 } x + \frac { 1 } { 3 } \log _ { 8 } y - 2 \log _ { 8 } z$
B) $\frac { 7 } { 8 } \log _ { 8 } x + \frac { 3 } { 8 } \log _ { 8 } y - \frac { 2 } { 8 } \log _ { 8 } z$
C) $7 \log _ { 8 } x + 3 \log _ { 8 } y - 2 \log _ { 8 } z$
D) $\frac { 1 } { 7 } \log _ { 8 } x \cdot \frac { 1 } { 3 } \log _ { 8 } y \div 2 \log _ { 8 } z$