Write the system -7y -6z 2 11x +9y -5 10x -4y +4z in matrix form.

Calculus: Early Transcendentals
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ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Write the system

\[
\begin{cases} 
-7y - 6z = 2 \\
11x + 9y = -5 \\
10x - 4y + 4z = 3 
\end{cases}
\]

in matrix form.

\[
\begin{bmatrix}
 & & \\
 & & \\
 & & 
\end{bmatrix}
\begin{bmatrix}
x \\
y \\
z
\end{bmatrix}
=
\begin{bmatrix}
 \\
 \\
 
\end{bmatrix}
\]
Transcribed Image Text:Write the system \[ \begin{cases} -7y - 6z = 2 \\ 11x + 9y = -5 \\ 10x - 4y + 4z = 3 \end{cases} \] in matrix form. \[ \begin{bmatrix} & & \\ & & \\ & & \end{bmatrix} \begin{bmatrix} x \\ y \\ z \end{bmatrix} = \begin{bmatrix} \\ \\ \end{bmatrix} \]
Expert Solution
Step 1

Fro the given problem:

-7y-6z=211x+9y=-510x-4y+4z=3

So,

We can also write as:

0x-7y-6z=211x+9y+0z=-510x-4y+4z=3

 

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