Find the matrix product, if possible.
-$$\left[ \begin{array} { r r r }
1 & 3 & - 1 \
3 & 0 & 5
\end{array} \right] \left[ \begin{array} { r r }
3 & 0 \
- 1 & 1 \
0 & 5
\end{array} \right]$$
A) $ \left[\begin{array}{cc}0 & -2 \ 9 & 25\end{array}\right] $
B) Not possible
C)
$\left[ \begin{array} { r r r } 3 & 3 & 0 \ 0 & 0 & 25 \end{array} \right]$
D)
$\left[ \begin{array} { l l } 0 & - 2 \ 9 & 25 \end{array} \right]$

Question

Find the matrix product, if possible.
-$$\left[ \begin{array} { r r r } 
1 & 3 & - 1 \
3 & 0 & 5
\end{array} \right] \left[ \begin{array} { r r } 
3 & 0 \
- 1 & 1 \
0 & 5
\end{array} \right]$$
A) $ \left[\begin{array}{cc}0 & -2 \ 9 & 25\end{array}\right] $
B) Not possible
C)
$\left[ \begin{array} { r r r } 3 & 3 & 0 \ 0 & 0 & 25 \end{array} \right]$
D)
$\left[ \begin{array} { l l } 0 & - 2 \ 9 & 25 \end{array} \right]$

Quizplus · Accepted Answer

The product of the matrices is calculated by multiplying the rows of the first matrix by the columns of the second matrix, resulting in the matrix $\left[\begin{array}{cc}0 & -2 \ 9 & 25\end{array}\right]$.

Find the Matrix Product, If Possible A) [0−2925] \left[\begin{array}{cc}0 & -2 \\ 9 & 25\end{array}\right] [09​−225​]

Find the Matrix Product, If Possible A) $\left[\begin{array}{cc}0 & -2 \\ 9 & 25\end{array}\right]$