Solved: In 29–30, verify that X(t) is a fundamental matrix

Chapter 9, Problem 30E

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In Problems 29–30, verify that \(X(t)\) is a fundamental matrix for the given system and compute \(X^{-1}(t)\). Use the result of Problem 28 to find the solution to the given initial value problem.

\(x^{\prime}=\left[\begin{array}{ll}  2 & 3 \\  3 & 2  \end{array}\right] x\)

\(x(0)=\left[\begin{array}{r}  3 \\  -1  \end{array}\right]\)

\(x(t)=\left[\begin{array}{cc}  e^{-t} & e^{5 t} \\  -e^{-t} & e^{5 t}\)

Equation Transcription:

[]  

[]

[]

Text Transcription:

X(t)

X-1(t)

x'=[ 3    2 2    3 ] x  

x(0)=[ -1   3 ]

x(t)=[ -e-t     e5t    e-t     e5t ]

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