Simplify the Expression $\left( 4 n ^ { 2 } \right) \cdot \left( 6 n ^ { 7 } \right)$

Multiple Choice

Simplify the expression. Assume all variables represent nonzero real numbers.
- $\left( 4 n ^ { 2 } \right) \cdot \left( 6 n ^ { 7 } \right)$

A) $24 n ^ { 9 }$
B) $24 n ^{14}$
C) $10 \mathrm { n } ^ { 14 }$
D) $10 n ^ { 9 }$