/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q48. Perform the indicated matrix ope... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 4: Q48. (page 174)

Perform the indicated matrix operations. If the matrix does not exist, write impossible48.[359]+[526]

Short Answer

Expert verified

The matrix isimpossible.

Step by step solution

01

- State the definition of a matrix.

A rectangular array of numbers arranged in rows and columns is called a matrix.

02

- Solve the matrix.

Here the operation to be performed is subtraction.

Matrices can be subtracted if they are of the same dimension.

Here, the matrices [359] is of dimension (1脳3) and

the matrix [526] is of dimension (3脳1).

As the dimensions are not same, so subtraction of matrices cannot be possible

03

- State the conclusion.

Therefore, here the matrix does not exist. So, impossible.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

For Exercises 36-39, use the following price list for one-day admissions to the community pool.

37. Find the matrix that represents the additional cost for non-residents.

Graph each system of inequalities. Name the coordinates of the vertices of the feasible region. Find the maximum and minimum values of the given function for this region.

40. y鈮�3y鈮�x+2y鈮�-2x+15fx,y=2x+3y

Perform the indicated matrix operation. If the matrix doesn鈥檛 exist, write impossible.

23.51201213鈭�1+4鈭�234116058

State the dimensions of each matrix.

14.17鈭�28鈭�9651120鈭�14

For Exercises 11 and 12, use the table below that shows the number of kids registered for baseball and softball

The Westfall Youth Baseball and Softball League charges the following registration fees: ages 7-8, 45; ages 9-10, 55; and ages 11-14, 65.

Write a matrix for the registration fees and a matrix for the number of players.
See all solutions

Recommended explanations on Math Textbooks

Statistics

Read Explanation

Calculus

Read Explanation

Probability and Statistics

Read Explanation

Discrete Mathematics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Applied Mathematics

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.