Unformatted text preview: c 1 + c 212 =4 c 1 + 2 c 2 . Solving the system we obtain that c 1 = 3 and c 2 = 0. Thus, the answer is y = 3 e4 t . 2. Are the functions y 1 ( t ) = cos t sin t and y 2 ( t ) = sin 2 t liniearly dependent? SOLUTION. Yes, the are: y 2 ( t ) = 2 y 1 ( t ). 1...
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 Spring '08
 TUNCER
 Boundary value problem

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