Let $A = \begin{bmatrix} 2 & 4 \\ 3 & 2 \end{bmatrix}$,$B = \begin{bmatrix} 1 & 3 \\ -2 & 5 \end{bmatrix}$,and $C = \begin{bmatrix} -2 & 5 \\ 3 & 4 \end{bmatrix}$. Find $AB$.

  • A
    $\begin{bmatrix} -6 & 26 \\ -1 & 19 \end{bmatrix}$
  • B
    $\begin{bmatrix} 6 & -26 \\ 1 & -19 \end{bmatrix}$
  • C
    $\begin{bmatrix} -6 & -26 \\ 1 & 19 \end{bmatrix}$
  • D
    $\begin{bmatrix} 6 & 26 \\ -1 & -19 \end{bmatrix}$

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