$(6-5 i)(2+9 i)$ A) $-45 i^{2}+44 i+12$ B) $57-44 \mathrm{i}$ C) $57+44 \mathrm{i}$

Multiple Choice

$(6-5 i) (2+9 i)$

A) $-45 i^{2}+44 i+12$
B) $57-44 \mathrm{i}$
C) $57+44 \mathrm{i}$
D) $-33-64 \mathrm{i}$