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Math Help - Find general solution!!

  1. #1
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    Find general solution!!

    Find the general solution of
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  2. #2
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    y''+3y'+2y=0

    Factor: m^{2}+3m+2=(m+1)(m+2)=0

    m=-1, \;\ m=-2

    y=C_{1}e^{-x}+C_{2}e^{-2x}
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