Let A = \(\begin{pmatrix}2 & -4 & 3\\5 & 1 & 0\end{pmatrix}\) and B =  \(\begin{pmatrix}1 & 4 & -2\\-3 & 3 & -1\end{pmatrix}\). Find A + 2B

a

\(\begin{pmatrix}4 & 4 & -1\\-1 & 7 & -2\end{pmatrix}\)

b

\(\begin{pmatrix}-1 & 4 & -1\\4 & 7 & -2\end{pmatrix}\)

c

\(\begin{pmatrix}4 & 4 & -1\\7 & 7 & -2\end{pmatrix}\)

d

\(\begin{pmatrix}-1 & 7 & -2\\4 & 4 & -2\end{pmatrix}\)

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a

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Sensei
2 months ago

correct shii 👻

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