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  • 10-10-2020
  • Mathematics
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What matrix results from −6·A?

What matrix results from 6A class=

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LammettHash
LammettHash LammettHash
  • 10-10-2020

Multiplying a matrix by a constant scales every entry in the matrix by that constant:

[tex]A=\begin{bmatrix}-3&5&2\\8&-1&3\end{bmatrix}\implies-6A=\begin{bmatrix}18&-30&-12\\-48&6&-18\end{bmatrix}[/tex]

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