Homework Answers
Question 1 1 pts Cis a 3x3 matrix with exactly two distinct eigenvalues, 11 and 12....
Question 1 1 pts Cis a 3x3 matrix with exactly two distinct eigenvalues, 11 and 12. Which of the following are possibilities for the algebraic and geometric multiplicities of l, and 12 as eigenvalues of C? (select ALL that apply) It is possible that 11 has algebraic multiplicity 2 and geometric multiplicity 2, and X2 has algebraic multiplicity 1 and geometric multiplicityo. It is possible that X has algebraic multiplicity 2 and geometric multiplicity 1, and 12 has algebraic multiplicity...
Determine the algebraic and geometric multiplicities of the eigenvalues for the following matrix. B = 13...
Determine the algebraic and geometric multiplicities of the eigenvalues for the following matrix. B = 13 71 has characteristic equation (3-1)(6 - 1) = 0 LO 6] First determine the eigenvalues, order them from smallest to greatest: 11 = 12 = Now determine the algebraic and geometric multiplicities for each eigenvalue above. You can do this with direct computation or using any of the theorems discussed in class to avoid computation. ab(11) = YB(11) = ab(12) = YB(12) = We...
8. Find a symmetric 3 x 3 matrix with eigenvalues 11, 12 , and , 13...
8. Find a symmetric 3 x 3 matrix with eigenvalues 11, 12 , and , 13 and corresponding orthogonal eigenvectors vi , V2 , and V3 1 11 = 1, 12 = 2, 13 = 3, vi -=[:)--[:)--[;)] 1
Let A be the matrix To 1 0] A= -4 4 0 1-2 0 1 (a)...
Let A be the matrix To 1 0] A= -4 4 0 1-2 0 1 (a) Find the eigenvalues and eigenvectors of A. (b) Find the algebraic multiplicity an, and the geometric multiplicity, g, of each eigenvalue. (c) For one of the eigenvalues you should have gi < az. (If not, redo the preceding parts!) Find a generalized eigenvector for this eigenvalue. (d) Verify that the eigenvectors and generalized eigenvectors are all linearly independent. (e) Find a fundamental set of...
Given that A = 54 0 LO 3 -2 3 0] 0 has eigenvalues 11 =...
Given that A = 54 0 LO 3 -2 3 0] 0 has eigenvalues 11 = –2 and 12 = 4 and 4] 1 a basis for Exy is 1-2 %. 1] Choose ALL the statement(s) that are ALWAYS TRUE. = -2 are O A is NOT diagonalizable since the algebraic multiplicity and the geometric multiplicity of x different. A is NOT diagonalizable since the algebraic multiplicity and the geometric multiplicity of 12 = 4 are different. O A is...
Find the eigenvalues of the given matrix. [-14 -6 36 16 1) A) -2.-4 B)-4 C)-2...
Find the eigenvalues of the given matrix. [-14 -6 36 16 1) A) -2.-4 B)-4 C)-2 D) -24 The characteristic polynomial of a 5 5 matrix is given below. Find the eigenvalues and their multiplicities 2) A5 - 24A4-189A3-486A2 2) A) 0 (multiplicity 2),-9 (multiplicity 2),-6 (multiplicity 1) B) 0 (multiplicity 1),9 (multiplicity 3), 6 (multiplicity ) C) 0 (multiplicity 2),9 (multiplicity 2),6 (multiplicity 1) D) 0 (multiplicity 2),-9 (multiplicity 2),6 (multiplicity 1) Diagonalize A- PDP-1 the matrix A, if...
# 2: Consider the real symmetric matrix A= 4 1 a) What are the eigenvalues and...
# 2: Consider the real symmetric matrix A= 4 1 a) What are the eigenvalues and eigenvectors. [Hint: Use wolframalpha.] b) What is the trace of A, what is the sum of the eigenvalues of A. What is a general theorem th c) The eigenvalues of A are real. What is a general theorem which assert conditions that t d) Check that the eigenvectors are real. What is a general theorem which asserts conditions th asserts equality? eigenvalues are real...
c is a 3x3 matrix with exactly two distinct eigenvalues. 1, and 2. Which of the...
c is a 3x3 matrix with exactly two distinct eigenvalues. 1, and 2. Which of the following are possibilities for the algebraic and geometric multiplicities of , and Xas eigenvalues of C? (select ALL that apply) It is possible that X, has algebraic multiplicity 1 and geometric multiplicity 1, and y has algebraic multiplicity 1 and geometric multiplicity 2. It is possible that A has algebraic multiplicity 2 and geometric multiplicity 2 and 12 has algebraic multiplicity 1 and geometric...
2. Let A be an n x n real symmetric matrix or a complex normal matrix....
2. Let A be an n x n real symmetric matrix or a complex normal matrix. Prove that tr(A) = X1 + ... + and tr(AⓇA) = 1212 + ... +14.12 where ....... An are the eigenvalues of A repeated with multiplicity (for example, if n = 3 and the eigenvalues of A are -3 and 7 but -3 has multiplicity 2 then 11 = -3, 12 = -3, and Az = 7). 3. Let A be an n x...
Question 1: Question 2: Thx, will give a thumb Determine the algebraic and geometric multiplicity of...
Question 1:
Question 2:
Thx, will give a thumb
Determine the algebraic and geometric multiplicity of each eigenvalue of the matrix. 2 3 3 3 2 3 3 3 2 Identify the eigenvalue(s). Select the correct choice below and fill in the answer box(es) to complete your choice. O A. There is one distinct eigenvalue, 1 = OB. There are two distinct eigenvalues, hy and 12 (Use ascending order.) OC. There are three distinct eigenvalues, 14 , 22 = (Use...
Question 1 1 pts Cis a 3x3 matrix with exactly two distinct eigenvalues, 11 and 12. Which of the following are possibilities for the algebraic and geometric multiplicities of l, and 12 as eigenvalues of C? (select ALL that apply) It is possible that 11 has algebraic multiplicity 2 and geometric multiplicity 2, and X2 has algebraic multiplicity 1 and geometric multiplicityo. It is possible that X has algebraic multiplicity 2 and geometric multiplicity 1, and 12 has algebraic multiplicity...
Determine the algebraic and geometric multiplicities of the eigenvalues for the following matrix. B = 13 71 has characteristic equation (3-1)(6 - 1) = 0 LO 6] First determine the eigenvalues, order them from smallest to greatest: 11 = 12 = Now determine the algebraic and geometric multiplicities for each eigenvalue above. You can do this with direct computation or using any of the theorems discussed in class to avoid computation. ab(11) = YB(11) = ab(12) = YB(12) = We...
8. Find a symmetric 3 x 3 matrix with eigenvalues 11, 12 , and , 13 and corresponding orthogonal eigenvectors vi , V2 , and V3 1 11 = 1, 12 = 2, 13 = 3, vi -=[:)--[:)--[;)] 1
Let A be the matrix To 1 0] A= -4 4 0 1-2 0 1 (a) Find the eigenvalues and eigenvectors of A. (b) Find the algebraic multiplicity an, and the geometric multiplicity, g, of each eigenvalue. (c) For one of the eigenvalues you should have gi < az. (If not, redo the preceding parts!) Find a generalized eigenvector for this eigenvalue. (d) Verify that the eigenvectors and generalized eigenvectors are all linearly independent. (e) Find a fundamental set of...
Given that A = 54 0 LO 3 -2 3 0] 0 has eigenvalues 11 = –2 and 12 = 4 and 4] 1 a basis for Exy is 1-2 %. 1] Choose ALL the statement(s) that are ALWAYS TRUE. = -2 are O A is NOT diagonalizable since the algebraic multiplicity and the geometric multiplicity of x different. A is NOT diagonalizable since the algebraic multiplicity and the geometric multiplicity of 12 = 4 are different. O A is...
Find the eigenvalues of the given matrix. [-14 -6 36 16 1) A) -2.-4 B)-4 C)-2 D) -24 The characteristic polynomial of a 5 5 matrix is given below. Find the eigenvalues and their multiplicities 2) A5 - 24A4-189A3-486A2 2) A) 0 (multiplicity 2),-9 (multiplicity 2),-6 (multiplicity 1) B) 0 (multiplicity 1),9 (multiplicity 3), 6 (multiplicity ) C) 0 (multiplicity 2),9 (multiplicity 2),6 (multiplicity 1) D) 0 (multiplicity 2),-9 (multiplicity 2),6 (multiplicity 1) Diagonalize A- PDP-1 the matrix A, if...
# 2: Consider the real symmetric matrix A= 4 1 a) What are the eigenvalues and eigenvectors. [Hint: Use wolframalpha.] b) What is the trace of A, what is the sum of the eigenvalues of A. What is a general theorem th c) The eigenvalues of A are real. What is a general theorem which assert conditions that t d) Check that the eigenvectors are real. What is a general theorem which asserts conditions th asserts equality? eigenvalues are real...
c is a 3x3 matrix with exactly two distinct eigenvalues. 1, and 2. Which of the following are possibilities for the algebraic and geometric multiplicities of , and Xas eigenvalues of C? (select ALL that apply) It is possible that X, has algebraic multiplicity 1 and geometric multiplicity 1, and y has algebraic multiplicity 1 and geometric multiplicity 2. It is possible that A has algebraic multiplicity 2 and geometric multiplicity 2 and 12 has algebraic multiplicity 1 and geometric...
2. Let A be an n x n real symmetric matrix or a complex normal matrix. Prove that tr(A) = X1 + ... + and tr(AⓇA) = 1212 + ... +14.12 where ....... An are the eigenvalues of A repeated with multiplicity (for example, if n = 3 and the eigenvalues of A are -3 and 7 but -3 has multiplicity 2 then 11 = -3, 12 = -3, and Az = 7). 3. Let A be an n x...
Question 1:
Question 2:
Thx, will give a thumb
Determine the algebraic and geometric multiplicity of each eigenvalue of the matrix. 2 3 3 3 2 3 3 3 2 Identify the eigenvalue(s). Select the correct choice below and fill in the answer box(es) to complete your choice. O A. There is one distinct eigenvalue, 1 = OB. There are two distinct eigenvalues, hy and 12 (Use ascending order.) OC. There are three distinct eigenvalues, 14 , 22 = (Use...
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