Question 14 For the matrix below, find the characteristic polynomial, then find all the real eigenvalues and their multiplicities. [40-1 04-1 10 2 Question 15 Diagonalize the following matrices, if possible. -4 2 1. 6 2. 4 0 04-1 (you can use the results from Q14) 10 Question 11 What's the maximal number of linearly independent vectors that 1 2 0 3 1 2 4 -1 5 4 can be found in the null space of A = 3 6-1 8 5 4 8 -1 12 8 2 Question 12 Let B and C be two basis of V satisfying the relation b₁ = ₁+2, b2 = 3c1 - €3, 63 = []B=0, find [I]c. - 2. Find the change of basis matrix P. Assume C+-B Question 13 (True or False) If A is a 3 × 5 matrix, then any spanning set of Nul A has at least two vectors.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.3: Vectors
Problem 14E
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Related questions
Question
Question 14 For the matrix below, find the characteristic polynomial, then find
all the real eigenvalues and their multiplicities.
[40-1
04-1
10 2
Question 15 Diagonalize the following matrices, if possible.
-4 2
1.
6
2.
4 0
04-1 (you can use the results from Q14)
10
Transcribed Image Text:Question 14 For the matrix below, find the characteristic polynomial, then find all the real eigenvalues and their multiplicities. [40-1 04-1 10 2 Question 15 Diagonalize the following matrices, if possible. -4 2 1. 6 2. 4 0 04-1 (you can use the results from Q14) 10
Question 11 What's the maximal number of linearly independent vectors that
1
2 0
3
1
2 4 -1 5
4
can be found in the null space of A =
3
6-1
8
5
4
8 -1
12 8
2
Question 12 Let B and C be two basis of V satisfying the relation b₁ = ₁+2,
b2 = 3c1 - €3, 63
=
[]B=0, find [I]c.
-
2. Find the change of basis matrix P. Assume
C+-B
Question 13 (True or False) If A is a 3 × 5 matrix, then any spanning set of
Nul A has at least two vectors.
Transcribed Image Text:Question 11 What's the maximal number of linearly independent vectors that 1 2 0 3 1 2 4 -1 5 4 can be found in the null space of A = 3 6-1 8 5 4 8 -1 12 8 2 Question 12 Let B and C be two basis of V satisfying the relation b₁ = ₁+2, b2 = 3c1 - €3, 63 = []B=0, find [I]c. - 2. Find the change of basis matrix P. Assume C+-B Question 13 (True or False) If A is a 3 × 5 matrix, then any spanning set of Nul A has at least two vectors.
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