Factor the Polynomial Completely
- $81 \mathrm{k}^{3} \mathrm{~m}-375 \mathrm{~m}^{4}$ A) $3 \mathrm{~m}\left(3 \mathrm{k}+5 \mathrm{~m}^{2}\right)\left(9 \mathrm{k}^{2}-15 \mathrm{~km}+25 \mathrm{~km}^{2}\right)$

Multiple Choice

Factor the polynomial completely
- $81 \mathrm{k}^{3} \mathrm{~m}-375 \mathrm{~m}^{4}$

A) $3 \mathrm{~m}\left(3 \mathrm{k}+5 \mathrm{~m}^{2}\right) \left(9 \mathrm{k}^{2}-15 \mathrm{~km}+25 \mathrm{~km}^{2}\right)$
B) $3 m(3 k-5 m) \left(9 k^{2}+15 k m+25 m^{2}\right)$
C) $\left(9 \mathrm{~km}-15 \mathrm{~m}^{2}\right) \left(9 \mathrm{k}^{2}+25 \mathrm{~m}^{2}\right)$
D) $3 \mathrm{~m}(27 \mathrm{k}-5 \mathrm{~m}) \left(\mathrm{k}^{2}+15 \mathrm{~km}+25 \mathrm{~m}^{2}\right)$