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# Answer: In each of 1 through 5, (a) verify that the given functions satisfy the system ISBN: 9781111427412 173

## Solution for problem 10.4 Chapter 10

Advanced Engineering Mathematics | 7th Edition

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Problem 10.4

In each of 1 through 5, (a) verify that the given functions satisfy the system, (b) write the system in matrix form X= AX for an appropriate A, (c) write n linearly independent n 1 matrix solutions 1, , n , for appropriate n, (d) use the determinant test of Theorem 10.2(2) to verify that these solutions are linearly independent, (e) form a fundamental matrix for the system, and (f) use the fundamental matrix to solve the initial value problemx 1 = x1 x2, x 2 = 4x1 + 2x2, x1(t)= 2e3t/2 c1 cos( 15t/2) + c2 sin( 15t/2) , x2(t)= c1e3t/2 cos( 15t/2) + 15 sin( 15t/2) c2e3t/2 sin( 15t/2) + 15 cos( 15t/2) , x1(0)= 2, x2(0) = 7

Step-by-Step Solution:
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