1 1 2 0 0 1 2 3 3 0 0 0 0 5 1 45 changed by the multiplication in these two situations. 3. Let A = and D = Calculate AD and DA and describe how matrix A is

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Let A =



1 1 1
1 2 3
1 4 5


 and D =



2 0 0
0 3 0
0 0 5


. Calculate AD and DA and describe how matrix A is
changed by the multiplication in these two situations.

1 1
2 0 0
1 2 3
3 0
0
0 0 5
1 45
changed by the multiplication in these two situations.
3. Let A =
and D =
Calculate AD and DA and describe how matrix A is
Transcribed Image Text:1 1 2 0 0 1 2 3 3 0 0 0 0 5 1 45 changed by the multiplication in these two situations. 3. Let A = and D = Calculate AD and DA and describe how matrix A is
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