Use a Vertical Format to Find the Product $$\begin{array} { r } x ^ { 3 } + 3 x - 2 \\x + 12 \\\hline\end{array}$$

Multiple Choice

Use a vertical format to find the product.
- $$\begin{array} { r } x ^ { 3 } + 3 x - 2 \\x + 12 \\\hline\end{array}$$

A) $x ^ { 4 } + 12 x ^ { 3 } + 3 x ^ { 2 } + 34 x - 24$
B) $x ^ { 3 } + 15 x ^ { 2 } + 34 x - 24$
C) $x ^ { 4 } + 12 x ^ { 3 } + 3 x ^ { 2 } + 38 x + 24$
D) $x ^ { 4 } + 3 x ^ { 2 } - 2 x + 12$