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Algebra
Question

Use the matrices below to perform matrix multiplic...

Use the matrices below to perform matrix multiplication. 

\( B = \left[ \begin{array} { r r r } { 3 } & { 7 } & { 4 } \\ { - 10 } & { 0 } & { 12 } \end{array} \right] , D = \left[ \begin{array} { r r r } { 2 } & { - 3 } & { 12 } \\ { 8 } & { 3 } & { 1 } \\ { 0 } & { 7 } & { - 10 } \end{array} \right]\) If the operation is undefined, enter NA. 

Answer

\(\begin{pmatrix}62&40&3\\- 20&114&- 240\end{pmatrix}\)

Solution
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