Find a - B $$A = \left[ \begin{array} { l l } 2 & - 2 \\4 & - 2\end{array} \right] , B = \left[ \begin{array} { c c } 4 & - 2 \\- 2 & 8\end{array} \right]$$

question 14

Multiple Choice

Find A - B.​ $$A = \left[ \begin{array} { l l } 2 & - 2 \\4 & - 2\end{array} \right] , B = \left[ \begin{array} { c c } 4 & - 2 \\- 2 & 8\end{array} \right]$$ ​

• A) \(\left[ \begin{array} { c c }
• 2 & 0 \\
• - 10 & 6
• \end{array} \right]\)
• B) \(\left[ \begin{array} { c c }
• 0 & - 10 \\
• 6 & 0
• \end{array} \right]\)
• C) \(\left[ \begin{array} { c c }
• - 6 & 0 \\
• 6 & - 10
• \end{array} \right]\)
• D) \(\left[ \begin{array} { c c }
• - 4 & 0 \\
• 6 & - 10
• \end{array} \right]\)
• E) \(\left[ \begin{array} { c c }
• - 2 & 0 \\
• 6 & - 10
• \end{array} \right]\)

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