Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
Related questions
Question
![**Matrix Dimensions Exploration**
In this section, we will explore the dimensions of a given matrix.
Consider the matrix \([A]\):
\[
[A] =
\begin{bmatrix}
-5 & 5 & -1 & 10 \\
4 & 3 & 1 & -4
\end{bmatrix}
\]
To determine the size of matrix \([A]\), we need to count the number of rows and columns the matrix has.
The matrix \([A]\) consists of:
- 2 rows
- 4 columns
Thus, the size of \([A]\) is determined as follows:
The size of \([A]\) = \_\_2\_\_ by \_\_4\_\_
This means that matrix \([A]\) is a 2x4 matrix. Each entry in the matrix is denoted by its position \((i, j)\), where \(i\) refers to the row number and \(j\) to the column number.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F53b99f33-5097-48ca-9202-113ad6b052b9%2F36c5b513-383f-42cb-9b7e-0cd4b4f5c167%2Fb7hgf4k_processed.png&w=3840&q=75)
Transcribed Image Text:**Matrix Dimensions Exploration**
In this section, we will explore the dimensions of a given matrix.
Consider the matrix \([A]\):
\[
[A] =
\begin{bmatrix}
-5 & 5 & -1 & 10 \\
4 & 3 & 1 & -4
\end{bmatrix}
\]
To determine the size of matrix \([A]\), we need to count the number of rows and columns the matrix has.
The matrix \([A]\) consists of:
- 2 rows
- 4 columns
Thus, the size of \([A]\) is determined as follows:
The size of \([A]\) = \_\_2\_\_ by \_\_4\_\_
This means that matrix \([A]\) is a 2x4 matrix. Each entry in the matrix is denoted by its position \((i, j)\), where \(i\) refers to the row number and \(j\) to the column number.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images

Recommended textbooks for you

Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON

Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning

Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning

Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON

Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning

Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning

Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON

Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press

College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education