Identify the element specified for the matrix.
-$$\left[ \begin{array} { r r r r }
9 & 4 & 5 & 9 \
- 4 & 5 & 5 & 3
\end{array} \right]$$
$\mathrm { a } _ { 12 }$
A) 4
B) 5
C) 9
D) $- 4$

Name: Identify the element specified for the matrix. -\[\left[ \begin{array} { r r r r } 9 & 4 & 5 & 9 \\ - 4 & 5 & 5 & 3 \end{array} \right]\] $\mathrm { a } _ { 12 }$ A) 4 B) 5 C) 9 D) $- 4$
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Question

Identify the element specified for the matrix.
-$$\left[ \begin{array} { r r r r } 
9 & 4 & 5 & 9 \
- 4 & 5 & 5 & 3
\end{array} \right]$$
$\mathrm { a } _ { 12 }$
A) 4
B) 5
C) 9
D) $- 4$

Quizplus · Accepted Answer

The element $a_{12}$ refers to the element in the first row and second column of the matrix, which is 4.

Identify the Element Specified for the Matrix [9459−4553]\left[ \begin{array} { r r r r } 9 & 4 & 5 & 9 \\- 4 & 5 & 5 & 3\end{array} \right][9−4​45​55​93​]

Identify the Element Specified for the Matrix $\left[ \begin{array} { r r r r } 9 & 4 & 5 & 9 \\- 4 & 5 & 5 & 3\end{array} \right]$