/*! 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} Q. 26 In Problems 25鈥� 30, find the p... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 11: Q. 26 (page 756)

In Problems 25鈥� 30, find the product.

Short Answer

Expert verified

The product of the matrices 4121-6610254-1is -22298-1-10176-1

Step by step solution

01

Step 1. Given Information

The matrices:

4121-6610254-1

02

Step 2. Observe the matrix

The first matrix is 2脳2matrix and the second matrix is 2脳4, so the resultant matrix will be of the form 2脳4

03

Step 3. Find the product

4121-6610254-1=4(-6)+1(2)4(6)+1(5)4(1)+1(4)4(0)+1(-1)2(-6)+1(2)2(6)+1(5)2(1)+1(4)2(0)+1(-1)=-22298-1-10176-1

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

In Problems 23鈥�34, graph each system of linear inequalities by hand. Verify your results using a graphing utility

2x+y鈮�02x+y鈮�2

Solve each system of equations. If the system has no solution, say that it is inconsistent.

2x-3y-z=0-x+2y+z=53x-4y-z=1

solve each system of equations. If the system has no solution, say that it is inconsistent

x + 4y - 3z = -8

3x - y + 3z = 12

x + y + 6z = 1

Solve each system of equations. If the system has no solution, say that it is inconsistent.
x+3y=52x-3y=-8

Constructing a Cylindrical Tube: A rectangular piece of cardboard, whose area is 216 square centimeters, is made into a cylindrical tube by joining together two sides of the rectangle. See the figure. If the tube is to have a volume of 224 cubic centimeters, what size cardboard should you start with?
See all solutions

Recommended explanations on Math Textbooks

Geometry

Read Explanation

Statistics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Probability and Statistics

Read Explanation

Logic and Functions

Read Explanation

Discrete 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.