Respuesta :

gmany

[tex]\left[\begin{array}{ccc}-8&-1&7\\0&9&2\end{array}\right]+\left[\begin{array}{ccc}-2&0&-2\\-4&5&-1\end{array}\right]\\\\=\left[\begin{array}{ccc}-8+(-2)&-1+0&7+(-2)\\0+(-4)&9+5&2+(-1)\end{array}\right] \\\\=\left[\begin{array}{ccc}-10&-1&5\\-4&14&1\end{array}\right][/tex]

TheCoolMan015

Answer:

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