6 1) similar to (6 1). (6 ) Exercise 2. a) For which scalar a is b) For which scalar b is (; ) similar to (6 ):

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
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Chapter6: Vector Spaces
Section6.6: The Matrix Of A Linear Transformation
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Need a,b,c,d,e,f
Exercise 2. a) For which scalar a is
similar to
(6 9)
G 1) similar
(6 )
b) For which scalar b is
to
(0 0 b
c) Show that 00 1 is not similar to (0 0 0) or to (0 0 c
0 0 0
0 1 0V
0 0 0
d) Consider the linear map T : C3 → C³ whose matrix in the standard basis e1, e2, e3
0 0 0/
is
0 1 0V
0 0 1
0 0 0
For a, b,c € C, define
B = €1,
B2 = ae2,
B3 = bez + caez.
Show that these B1, B2, Bz is a basis of C³ if and only if both a and c are #0.
1
For a and c both ± 0, find the matrix of T in the base B1, B2, B3.
1
(0 a b'
e) For which a, b, ce C is the matrix (0 0 c similar to (0 0 1
0 0 0,
(1 1 0
similar to 0 1 1
0 0
0 0 0
1 а
f) For which a, b, c € C is the matrix (0 1 c
0 0 1
Transcribed Image Text:Exercise 2. a) For which scalar a is similar to (6 9) G 1) similar (6 ) b) For which scalar b is to (0 0 b c) Show that 00 1 is not similar to (0 0 0) or to (0 0 c 0 0 0 0 1 0V 0 0 0 d) Consider the linear map T : C3 → C³ whose matrix in the standard basis e1, e2, e3 0 0 0/ is 0 1 0V 0 0 1 0 0 0 For a, b,c € C, define B = €1, B2 = ae2, B3 = bez + caez. Show that these B1, B2, Bz is a basis of C³ if and only if both a and c are #0. 1 For a and c both ± 0, find the matrix of T in the base B1, B2, B3. 1 (0 a b' e) For which a, b, ce C is the matrix (0 0 c similar to (0 0 1 0 0 0, (1 1 0 similar to 0 1 1 0 0 0 0 0 1 а f) For which a, b, c € C is the matrix (0 1 c 0 0 1
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