Practice problem
Solve [−4023]∗[120−3]\begin{bmatrix}-4&0\\2&3\end{bmatrix}*\begin{bmatrix}1&2\\0&-3\end{bmatrix}[−4203]∗[102−3]
[−42−8−5]\begin{bmatrix}-4&2\\-8&-5\end{bmatrix}[−4−82−5]
[−4−82−5]\begin{bmatrix}-4&-8\\2&-5\end{bmatrix}[−42−8−5]
[0690]\begin{bmatrix}0&6\\9&0\end{bmatrix}[0960]
[0960]\begin{bmatrix}0&9\\6&0\end{bmatrix}[0690]
Type a concept, like “slope” or “photosynthesis”.
