Ask question
Question

# Refer to the following matrices. A=begin{bmatrix}2 & -3&7&-4 -11 & 2&6&7 6 & 0&2&7 5 & 1&5&-8 end{bmatrix} B=begin{bmatrix}3 & -1&2 0 & 1&4 3 & 2&1 -1

Matrices
ANSWERED
asked 2021-01-17
Refer to the following matrices.
$$A=\begin{bmatrix}2 & -3&7&-4 \\-11 & 2&6&7 \\6 & 0&2&7 \\5 & 1&5&-8 \end{bmatrix} B=\begin{bmatrix}3 & -1&2 \\0 & 1&4 \\3 & 2&1 \\-1 & 0&8 \end{bmatrix} , C=\begin{bmatrix}1& 0&3 &4&5 \end{bmatrix} , D =\begin{bmatrix}1\\ 3\\-2 \\0 \end{bmatrix}$$
Identify the row matrix. Matrix C is a row matrix.

## Answers (1)

2021-01-18
Step 1
A matrix having a single row is a row matrix.
From the given matrices:
Matrix C i.e., \begin{bmatrix}1& 0&3 &4&5 \end{bmatrix} is a single row matrix.
Hence, Matrix C is a row matrix.
Step 2
The transpose of matric C is:
$$C^T= \begin{bmatrix}1\\ 0\\3 \\4\\5 \end{bmatrix}$$

expert advice

...