Practice problem
Solve [−401−43−54230−2−1−10]∗[120−3−2−54155−4−14−2]\begin{bmatrix}-4&0&1&-4&3&-5&4\\2&3&0&-2&-1&-1&0\end{bmatrix}*\begin{bmatrix}1&2\\0&-3\\-2&-5\\4&1\\5&5\\-4&-1\\4&-2\end{bmatrix}[−420310−4−23−1−5−140]∗10−245−442−3−515−1−2
[29−5−7−11]\begin{bmatrix}29&-5\\-7&-11\end{bmatrix}[29−7−5−11]
[29−7−5−11]\begin{bmatrix}29&-7\\-5&-11\end{bmatrix}[29−5−7−11]
[20−7−5−18]\begin{bmatrix}20&-7\\-5&-18\end{bmatrix}[20−5−7−18]
[20−5−7−18]\begin{bmatrix}20&-5\\-7&-18\end{bmatrix}[20−7−5−18]
Type a concept, like “slope” or “photosynthesis”.
