Laplace Transform

cain42

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Joined
Jul 26, 2007
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My book tells me to find two ways to work this problem 1.) By the Laplace transform. 2.) By a method other than Laplace Transform.

y"-2y'+5y=1+t y(0)=0 y'(0)=4
 
Do you know how to use LaPlace Transforms?. Please show us a little of your thoughts.

\(\displaystyle \L\\y''=p^{2}Y-py(0)-y'(0)\)

\(\displaystyle \L\\y'=pY-y(0)\)

Make the substutions. That should get you started. Write back if you're stuck.
 
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