asked 225k views
4 votes
Sendo a matriz:
\left[\begin{array}{ccc}1&2&3\\0&6&1\\\end{array}\right], determine I
_(2) x A.

Por favor, me ajude!

1 Answer

2 votes

\underbrace{\begin{bmatrix}1&0\\0&1\end{bmatrix}}_(\mathbf I_2)\begin{bmatrix}1&2&3\\0&6&1\end{bmatrix}=\begin{bmatrix}1&2&3\\0&6&1\end{bmatrix}
answered
User Woodz
by
7.6k points
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