Factor Completely $169 \mathrm{k}^{2}-36 \mathrm{~m}^{2}$ A) Prime
B) $(13 k+6 m)^{2}$ C) $(13 k-6 m)^{2}$

Factor completely.
- $169 \mathrm{k}^{2}-36 \mathrm{~m}^{2}$

A) Prime
B) $(13 k+6 m) ^{2}$
C) $(13 k-6 m) ^{2}$
D) $(13 k+6 m) (13 k-6 m)$