Question 1-1 a) You are given the matrix below. what values for a, b and c it synmetric? 8a +2b would make - 3 8 a-c a 2 11 a +3b C a been given the following matrix. matrix A b) You have is called skew - symmetric could a, b, c An nxn if A'=-A. What values be if you needed to make the given matrix SKew -symmetric? d 8a-c 8a +2b a I| -4d a +3b C

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Question 1-1
a) You are given the matrix below.
what values
for a, b and c
would make
it symmetric?
- 3
8 a -c
8a +2b
a
2
11
a +3b
C
a
the following matrix.
is called skew - symmetric
b) You have
been given
An
nxn
matrix A
if A=-A. What values
could a, b, c and d
be if
you
needed to make
the
matrix
SKew -symmetric?
given
d
8a-C
8a +2b
|| -Hd
a
a +3b
Transcribed Image Text:Question 1-1 a) You are given the matrix below. what values for a, b and c would make it symmetric? - 3 8 a -c 8a +2b a 2 11 a +3b C a the following matrix. is called skew - symmetric b) You have been given An nxn matrix A if A=-A. What values could a, b, c and d be if you needed to make the matrix SKew -symmetric? given d 8a-C 8a +2b || -Hd a a +3b
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