Question

Consider the following matrix. A = 4 -1 -1 2 6 -3 6 4 1 Let...

Consider the following matrix.
A =
4 -1 -1
2 6 -3
6 4 1

Let B = adj(A). Find b31, b32, and b33. (i.e., find the entries in the third row of the adjoint of A.)
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Here is the answer to your question.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Consider the following matrix A, and let B = A−1. Find b31, b32, and b33. (i.e.,...
Consider the following matrix A, and let B = A−1. Find b31, b32, and b33. (i.e., find the entries in the third row of  A−1. A = 1 1 -2 8 -1 4 -2 -1 2 Please highlight each answer
Q2. Answer this question by hand. Consider the matrix matrix A = 2 6 6 7...
Q2. Answer this question by hand. Consider the matrix matrix A = 2 6 6 7 Determine the eigenvalues and normalized eigenvectors of A Compare the trace of A to the sum of the eigenvalues of A. Compare the determinant of A to the product of the eigenvalues of A. Find A−1 using elementary row operations. Be sure to indicate the elementary row operation used at each step of your calculation. Apply the formula A-1 = adj(A) = to obtain...
Let M = ( (−3 1 3 4), (1 2 −1 −2), (−3 8 4 2))...
Let M = ( (−3 1 3 4), (1 2 −1 −2), (−3 8 4 2)) 14. (3 points) Let B1 be the basis for M you found by row reducing M and let B2 be the basis for M you found by row reducing M Transpose . Find the change of coordinate matrix from B2 to B1.
Let C = column matrix [1 2 3 1] and D = row matrix[−1 2 1...
Let C = column matrix [1 2 3 1] and D = row matrix[−1 2 1 4] . Prove that (CD)^10 is the same as C(DC)^9D and do the calculation by hand.
. Given the matrix A = 1 1 3 -2 2 5 4 3 −1 2...
. Given the matrix A = 1 1 3 -2 2 5 4 3 −1 2 1 3 (a) Find a basis for the row space of A (b) Find a basis for the column space of A (c) Find the nullity of A
Using this matrix A = 4 -1 -1 2 6 -3 6 4 1 Find (a)...
Using this matrix A = 4 -1 -1 2 6 -3 6 4 1 Find (a) M21 (b) C32 (c) C13
1.Consider the following linear system in augmented matrix form [2 4−3 | 11 1 2−1 |...
1.Consider the following linear system in augmented matrix form [2 4−3 | 11 1 2−1 | 4] (a) Find the general solution of the linear system. (b) Find two particular solutions to this linear system.
#2. For the matrix A =   1 2 1 2 3 7 4 7...
#2. For the matrix A =   1 2 1 2 3 7 4 7 9   find the following. (a) The null space N (A) and a basis for N (A). (b) The range space R(AT ) and a basis for R(AT ) . #3. Consider the vectors −→x =   k − 6 2k 1   and −→y =   2k 3 4  . Find the number k such that the vectors...
Given a matrix F = [3 6 7] [0 2 1] [2 3 4]. Use Cramer’s...
Given a matrix F = [3 6 7] [0 2 1] [2 3 4]. Use Cramer’s rule to find the inverse matrix of F. Given a matrix G = [1 2 4] [0 -3 1] [0 0 3]. Use Cramer’s rule to find the inverse matrix of G. Given a matrix H = [3 0 0] [-1 1 0] [-2 3 2]. Use Cramer’s rule to find the inverse matrix of H.
Perform the following matrix multiplications A = [2   5   6]       [-3 0   1] B =...
Perform the following matrix multiplications A = [2   5   6]       [-3 0   1] B = [ 1]        [ 3]        [-4] C = [-2   10   1] 6a. Find AB 6b. Find BC 6c. Find AC
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT