Answered: [4 2 4 Q1\ Assume A x 0 6 [4 6 4] 1-…

[4 2 4 Q1\ Assume A x 0 6 [4 6 4] 1- Find value of x that made A symmetric matrix 2- Find cofactor for x 3- Find determinant of . 2

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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A: Solution

Question

[4 2 4]
0 6
[4 6 4]
Q1\ Assume A =
1- Find value of x that made A symmetric matrix
2- Find cofactor for x
3- Find determinant of .

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