![\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]](/tpl/images/0058/0570/61802.png)
Me ! find the sum or difference. [-8, -1, 7, 0, 9, 2] + [-2, 0, -2, -4, 5, -1]
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Mathematics, 06.07.2019 13:30 kaydenceskyem
Me ! find the sum or difference. [-8, -1, 7, 0, 9, 2] + [-2, 0, -2, -4, 5, -1]
![Me ! find the sum or difference. [-8, -1, 7, 0, 9, 2] + [-2, 0, -2, -4, 5, -1]](/tpl/images/02/02/fviawo0C5suY9xTG.jpg)
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