Given $A = \left[ \begin{array} { l l } 3 & 5 \\2 & 4\end{array} \right]$

question 90

Essay

Given $A = \left[ \begin{array} { l l } 3 & 5 \\2 & 4\end{array} \right]$ and $B = \left[ \begin{array} { c c } - 2 & 4 \\3 & 8\end{array} \right]$

, solve $X - 2 A = B$ , for the matrix $X$ , or explain why there is no solution.

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Definitions:

Benevolence

The quality of being well-meaning; kindness.

Security

Denotes measures and protocols implemented to protect against theft, attack, or other threats to safety and stability.

Caudate Nucleus

A brain structure within the basal ganglia involved in various functions including learning, memory, and regulating voluntary movement.

Ventral Tegmental Area

A part of the brain involved in the reward circuitry and the release of dopamine, significant in motivation, pleasure, and addiction.