Question

Solve for X from the matrix equation below. Here I is the identity matrix and \det(A) \neq 0 and \det(B) \neq 0 B(X^{-1} - I)A + B = A - BX^{-1} Choose the correct option: 1. X = -(A - I)(I - A - B^{-1}A)^{-1} 2. X = (I + A)(I - A - B^{-1}A)^{-1}, where I - A - B^{-1}A is nonsingular. 3. X = -(I - A)(-I - A - B^{-1}A)^{-1} 4. X = (I - A)(I - A - B^{-1}A)^{-1} 5. None of the given options

          Solve for X from the matrix equation below. Here I is the identity matrix and \det(A) \neq 0 and \det(B) \neq 0

B(X^{-1} - I)A + B = A - BX^{-1}

Choose the correct option:

1.  X = -(A - I)(I - A - B^{-1}A)^{-1}

2. X = (I + A)(I - A - B^{-1}A)^{-1}, where I - A - B^{-1}A is nonsingular.

3. X = -(I - A)(-I - A - B^{-1}A)^{-1}

4. X = (I - A)(I - A - B^{-1}A)^{-1}

5. None of the given options
        
Show more…
Solve for X from the matrix equation below. Here I is the identity matrix and (A) ≠0 and (B) ≠0

B(X^-1 - I)A + B = A - BX^-1

Choose the correct option:

1.  X = -(A - I)(I - A - B^-1A)^-1

2. X = (I + A)(I - A - B^-1A)^-1, where I - A - B^-1A is nonsingular.

3. X = -(I - A)(-I - A - B^-1A)^-1

4. X = (I - A)(I - A - B^-1A)^-1

5. None of the given options

Added by Juan Francisco T.

Close

Calculus: Early Transcendentals
Calculus: Early Transcendentals
James Stewart 8th Edition
AceChat toggle button
Close icon
Ace pointing down

Please give Ace some feedback

Your feedback will help us improve your experience

Thumb up icon Thumb down icon
Thanks for your feedback!
Profile picture
Solve for X from the matrix equation below. Here I is the identity matrix and det(A) = 0 and det(B) = 0. BX - 1 - 1A + B = A - BX - 1 Choose the correct option: 1. X = -A - DIA - B - 1A1 2. X = I + AI - A - B - A - 1 where 1 - A - B - 1A is nonsingular 3. X = -I - A(-I - A - B - A - 1) 4. X = -AI - ABA - 1 5. None of the given options
Close icon
Play audio
Feedback
Powered by NumerAI
Danielle Fairburn Kathleen Carty
David Collins verified

Ben Blakesley and 50 other subject Calculus 3 educators are ready to help you.

Ask a new question

*

Labs

-

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

*

Key Concepts

-
Key Concept
Premium Feature
Explore the core concept behind this problem.
Play button
Key Concept
Premium Feature
Explore the core concept behind this problem.
Your browser does not support the video tag.

*

Recommended Videos

-
which-is-the-correct-option

Which is the correct option?

Ben B.

find-matrix-x-such-that-ax-b-2-2-1-1-4-4-3-4-2-find-matrix-x-such-that-ax-b-select-the-correct-choice-below-and-if-necessary-fill-in-the-answer-box-t0-complete-your-choice-x-the-matrix-is-no-42445

Find matrix X such that AX = B. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. X = The matrix is not invertible and therefore there is no matrix X.

Madhur L.

solve-the-matrix-equation-ax-c-i4bx-assume-all-matrices-are-square-of-the-same-size-and-invertible-when-appropriate-what-is-x-a-a-l-_-4b-1-c-b-a-4b-1i-c-i-cja-i-_-4b-1-d-i-_-ca-4b-1-77794

Solve the matrix equation AX + C = I + 4BX. Assume all matrices are square, of the same size, and invertible when appropriate. What is X? A. A^-1 - 4B^-1 + C B. (A - 4B)^-1(I - C) C. (I - C)(A^-1 - 4B^-1) D. (I - C)(A - 4B)^-1

Vincenzo Z.


*

Recommended Textbooks

-
Calculus: Early Transcendentals

Calculus: Early Transcendentals

James Stewart 8th Edition
achievement 1,922 solutions
Calculus: Early Transcendentals

Calculus: Early Transcendentals

William Briggs, Lyle Cochran, Bernard Gillet 3rd Edition
achievement 1,459 solutions
Thomas Calculus

Thomas Calculus

George B. Thomas Jr. 14th Edition
achievement 1,423 solutions

*

Transcript

-
00:01 Okay, so we have this matrix equation where i is the identity, and we also know the determinant of a is not equal to zero, and this is equivalent to saying a is invertible, so a has an inverse.
00:12 We want to rearrange for x.
00:14 So let's do this.
00:15 So firstly, we can subtract the identity from both sides.
00:18 This gives us a squared x equals a, b minus the identity.
00:25 Now we can times both sides on the left by a inverse.
00:28 So we have a inverse.
00:29 I'm going to write a squared as a times a.
00:33 This is a times a times x.
00:37 Again here, now on the right -hand side, we've times by a inverse, so this is a inverse times a b minus a inverse i...
Need help? Use Ace
Ace is your personal tutor. It breaks down any question with clear steps so you can learn.
Start Using Ace
Ace is your personal tutor for learning
Step-by-step explanations
Instant summaries
Summarize YouTube videos
Understand textbook images or PDFs
Study tools like quizzes and flashcards
Listen to your notes as a podcast
Continue solving this problem
Create a free account to:
  • View full step-by-step solution
  • Ask follow-up questions with Ace AI
  • Save progress and study later
Continue Free
Join the community

18,000,000+

Students on Numerade


Trusted by students at 8,000+ universities

Numerade

Get step-by-step video solution
from top educators

Continue with Clever
or



By creating an account, you agree to the Terms of Service and Privacy Policy
Already have an account? Log In

A free answer
just for you

Watch the video solution with this free unlock.

Numerade

Log in to watch this video
...and 100,000,000 more!


EMAIL

PASSWORD

OR
Continue with Clever