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motikmotik
3 years ago
13

Write the augmented matrix for the system of linear equations.

Mathematics
1 answer:
ivanzaharov [21]3 years ago
7 0

\left[\begin{array}{cccc}-9&1&8&2\\0&-5&9&-7\\-3&-6&4&9\\-3&-8&1&0\end{array}\right|\left\begin{array}{c}-6\\6\\4\\-2\end{array}\right]

Step-by-step explanation:

Given equations are

-9w +x+8y+2z = -6

-5x+9y-7z=6

-3w -6x +4y+9z = 4

-3w -8x+y = -2

Here the augment matrix for the system

\left[\begin{array}{cccc}-9&1&8&2\\0&-5&9&-7\\-3&-6&4&9\\-3&-8&1&0\end{array}\right|\left\begin{array}{c}-6\\6\\4\\-2\end{array}\right]

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