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Given that $\textbf{A}= \begin{bmatrix} -5 & -3 \\ 2 & 0 \end{bmatrix}$ and $\textbf{I} = \begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix}$, the value of $A^3$ is

  1. $15 \: \textbf{A} + 12 \: \textbf{I}$
  2. $19 \: \textbf{A} + 30 \: \textbf{I}$
  3. $17 \: \textbf{A} + 15 \: \textbf{I}$
  4. $17 \: \textbf{A} + 21 \: \textbf{I}$
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