Repeat the strategy of Exercise 43 to guess the inverse of Data from in Exercise 43 Use
Question:
Repeat the strategy of Exercise 43 to guess the inverse of
Data from in Exercise 43
Use the algorithm from this section to find the inverses of
Let A be the corresponding n x n matrix, and let B be its inverse. Guess the form of B, and then prove that AB = I and BA = I.
Transcribed Image Text:
A = correct. 1 1 0 2 2 0 0 3 1 2 3 : n Prove that your guess is
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (7 reviews)
1 1 Let A 1 ONN 00 2 2 0 3 0 0 and B j 1 n1 aj je en bj ...View the full answer
Answered By
Akshay Singla
as a qualified engineering expert i am able to offer you my extensive knowledge with real solutions in regards to planning and practices in this field. i am able to assist you from the beginning of your projects, quizzes, exams, reports, etc. i provide detailed and accurate solutions.
i have solved many difficult problems and their results are extremely good and satisfactory.
i am an expert who can provide assistance in task of all topics from basic level to advance research level. i am working as a part time lecturer at university level in renowned institute. i usually design the coursework in my specified topics. i have an experience of more than 5 years in research.
i have been awarded with the state awards in doing research in the fields of science and technology.
recently i have built the prototype of a plane which is carefully made after analyzing all the laws and principles involved in flying and its function.
1. bachelor of technology in mechanical engineering from indian institute of technology (iit)
2. award of excellence in completing course in autocad, engineering drawing, report writing, etc
4.70+
48+ Reviews
56+ Question Solved
Related Book For
Linear Algebra And Its Applications
ISBN: 9781292351216
6th Global Edition
Authors: David Lay, Steven Lay, Judi McDonald
Question Posted:
Students also viewed these Mathematics questions
-
Use the algorithm from this section to find the inverses of Let A be the corresponding n x n matrix, and let B be its inverse. Guess the form of B, and then prove that AB = I and BA = I. 1 0 0 1] 1 0...
-
Let A be a nonsingular n n matrix and let B be an n r matrix. Show that the reduced row echelon form of (A|B) is (I|C), where C = A-1B.
-
Let S be an m n matrix and let b Rm. Show that b R(A) if and only if b =AA+b
-
How do the Uniform Trade Secrets Act (UTSA) and the Economic Espionage Act of 1996 differ? Why don't these acts always provide a sufficient remedy for the theft of trade secrets?
-
The file P02_25.xlsx contains monthly values of two key interest rates, the federal funds rate and the prime rate. a. Specify one or more promising auto regression models based on autocorrelations of...
-
Employee recognition plans are growing in popularity. There has been some debate in research literature suggesting that once incentives are provided, that they are viewed as entitlements by employees...
-
Eight years ago, XYZ Corp. sold a 20-year, annual-coupon bond with a coupon rate of 7.25 percent. What should be the price of this bond today, if the current YTM is 6.50 percent? a. $1,020.91 b....
-
The Foreman Companys earnings and common stock dividends have been growing at an annual rate of 6 percent over the past 10 years and are expected to continue growing at this rate for the foreseeable...
-
Here yesterday's high temperatures (in Fahrenheit) in 14 U.S. cities. 50, 53, 54, 59, 59, 61, 61, 69, 71, 71, 73, 80, 81, 82 Notice that the temperatures are ordered from least to greatest. Give the...
-
Calculate gross pay for each of the following employees of Launchpad Co. The company offers a regular wage rate of $8.20/hour to all employees. Under an incentive plan in place for all employees,...
-
Explain why the columns of an n x n matrix A are linear independent when A is invertible.
-
Suppose the third column of B is the sum of the first two columns. What can you say about the third column of AB? Why?
-
What are the benefits of a small amount of inflation?
-
Explain why the MVT cannot be applied on the given interval. x 5) y= ; [-3, 2] 4x+8 6) y= y= |x 2x|; [1, 4] 7) y=tan(x); [, 2] The table below provides selected values of the differentiable function...
-
A spherical raindrop 2.1 mm in diameter falls through a vertical distance of 3650 m. Take the cross-sectional area of a raindrop = r, drag coefficient = 0.45, density of water to be 1000 kg/m, and...
-
3. A) If a window (n1 = 1.5) is coated with another material (n2 > n1), derive expressions for thickness that give maximum reflection and minimum reflection. Note that light undergoes a phase change...
-
Briefly describe FOUR important questions to ask an online panel company when you are deciding whether or not their panel will suit your needs.
-
Provide thorough explanation. What is management theories for improvement?
-
Two spectra are shown. Propose a structure that corresponds to each spectrum. lz 50Hz (a) C3H,Cl Z50Hz 1.1 1.0 3.6 3.5 1.9 1.8 10 7 4 0 (ppm) OHz 50Hz Hz (b) CgHi002 8.0 7.98 738 726 10 7 4 0 (ppm)
-
Subtract the polynomials. (-x+x-5) - (x-x + 5)
-
Last year the world generated almost 2.6 trillion pounds of garbage. Here is a breakdown of the amounts of garbage produced by different regions of the world. Use a graphical technique to present...
-
The table below is breakdown of types and amounts of garbage the world creates. Use an appropriate graphical technique to present these figures. Amount Type of Garbage Organic Paper 1,189,563,400,000...
-
The following table lists the top 10 countries and the amounts of oil (in thousands of barrels per day) they exported to the United States in 2015. Oil Imports (Thousands of Barrels per Day) Country...
-
What is a risk related to operating leverage? Select answer from the options below As operating leverage increases, operating income decreases. As operating leverage increases, variable costs...
-
Generally, if an employer pays for an employee's health, or medical insurance under a "cafeteria" plan, (which is a plan that gives the employee a certain amount of money that he or she can "spend"...
-
Page 379 11.5. Identify the steps, players, and political tensions in making the state budget Complete the following statement. Complete the passage by filling in the blank(s). Drag the word(s) below...
Study smarter with the SolutionInn App