Question-131554

Question Number 131554 by Salman_Abir last updated on 06/Feb/21

Commented by EDWIN88 last updated on 06/Feb/21

A - B = [\begin{matrix} - 2 1 1 \\ 2 1 6 \end{matrix}]

A \times B^{T} = [\begin{matrix} 2 3 4 \\ 1 5 7 \end{matrix}] [\begin{matrix} 4 - 1 \\ 2 4 \\ 3 1 \end{matrix}]

= [\begin{matrix} 8 + 6 + 12 - 2 + 12 + 4 \\ 4 + 10 + 21 - 1 + 20 + 7 \end{matrix}]

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