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Nov 12 2016 09:14pm
laplace transform of (e^(3t + 9))/(t+3)

anyone know how? I am looking all the laplace theorems but i dont think any fits into this...
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Nov 13 2016 12:50am
plugging it in on wolfram gave me some shit with an exponential integral function
so I looked into that and now I'm even more confused.
Where did this come up?
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Nov 13 2016 02:46am
Wow you still not doing your own work
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Nov 13 2016 10:24am
Quote (ringo794 @ Nov 13 2016 01:50am)
plugging it in on wolfram gave me some shit with an exponential integral function
so I looked into that and now I'm even more confused.
Where did this come up?


hw, i looked it up on wolfram too, gave me some wied shit
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Nov 13 2016 10:30am
wtf is a exponential integral.. E1(u)... never seen in school
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Nov 13 2016 10:30am
You won't get a closed form for it.
All you can do is giving the expression with an integral symbol.

What was precisely the question ?

Quote (FamilyGuyViewer @ Nov 13 2016 05:30pm)
wtf is a exponential integral.. E1(u)... never seen in school


That's an anti-derivative of the function : t -> e^(t) / t

This post was edited by feanur on Nov 13 2016 10:33am
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Nov 13 2016 03:23pm
Find laplace transform of this function

e^3t/t * u(t-3), t>3
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Nov 14 2016 06:41pm
guess, noone knows
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Nov 15 2016 11:18am
Well you certainly don't
I think you should choosea diff course bruv
Clearly this isn't for you
Edit
Removed constructive criticism

This post was edited by FaceDeath on Nov 15 2016 11:20am
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Nov 15 2016 10:05pm
Quote (FaceDeath @ Nov 15 2016 12:18pm)
Well you certainly don't
I think you should choosea diff course bruv
Clearly this isn't for you
Edit
Removed constructive criticism


lol...
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