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Given the Matrices AA And BB , Find the Matrix Product ABA B

Question 90

Multiple Choice

Given the matrices AA and BB , find the matrix product ABA B .
- A=[0233],B=[132031]\mathrm{A}=\left[\begin{array}{rr}0 & -2 \\ 3 & 3\end{array}\right], \mathrm{B}=\left[\begin{array}{rrr}-1 & 3 & 2 \\ 0 & -3 & 1\end{array}\right] Find AB\mathrm{AB} .


A) ABA B is not defined.
B) [062309]\left[\begin{array}{lll}0 & 6 & -2 \\ -3 & 0 & 9\end{array}\right]
C) [036029]\left[\begin{array}{lll}0 & -3 & 6 \\ 0 & -2 & 9\end{array}\right]
D) [064093]\left[\begin{array}{lll}0 & -6 & -4 \\ 0 & -9 & 3\end{array}\right]

Correct Answer:

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