Exercise 7.4.1 Use row operations to calculate the following determinants: 12 1 2 3 1 -2 3 -1 0 3 1 23 2-2 (a) 1 21 232 12 -4 (b) 2 1 3 2 4 2 1 4 -5 " (c) (d) 14 2 32-2 3 3 -2 1232 -10 21

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Can you please solve b, c & d ?

Exercise 7.4.1 Use row operations to calculate the following determinants:
1 2
12
31-2
3
-1 0 3 1
23
2
-2
(a)
12
21
232
12
-4
(b)
2 1
3
24
2
1 4 -5
(c)
(d)
2
3
3
2-2
14 1
2-2
3
-1 0 3
2 1
Transcribed Image Text:Exercise 7.4.1 Use row operations to calculate the following determinants: 1 2 12 31-2 3 -1 0 3 1 23 2 -2 (a) 12 21 232 12 -4 (b) 2 1 3 24 2 1 4 -5 (c) (d) 2 3 3 2-2 14 1 2-2 3 -1 0 3 2 1
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