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## Maths Problem

AuthorMessage
Skybet

Posts: 40

 Posted: 11:09AM May 26, 2013

Hi, Just wondered if anyone can solve this?

Thanks

Though they go mad they shall be sane, Though they sink through the sea they shall rise again; Though lovers be lost love shall not; And death shall have no dominion.
Smithy

Posts: 980

 Posted: 03:10AM Jun 2, 2013

For the integral I got xln7x - x + c

Evaluating across that range gives 3.448.

Roads? Where we're going, we don't need roads.
tsimkin

Posts: 156

 Posted: 06:19PM Jun 3, 2013

You can use WolframAlpha for the rest of your math homework. Here is this one solved for you:
Smithy

Posts: 980

 Posted: 03:52PM Jun 4, 2013

Good to know my integration skills weren't too rusty!

Roads? Where we're going, we don't need roads.
Skybet

Posts: 40

 Posted: 06:33AM Jul 10, 2013

Thanks guys!

Though they go mad they shall be sane, Though they sink through the sea they shall rise again; Though lovers be lost love shall not; And death shall have no dominion.
jaycr

Posts: 2216

 Posted: 07:30PM Jul 16, 2013

Who can help me use the inner product

=∫ f(t)g(t)e^(-t^2) dt on [-∞, ∞]
""=∫ f(t)g(t)e^(-t^2) dt on [-∞, ∞]

to to compute the first 5 monic Hermite polynomials...?

wolfram showed me how to compute the hermite polynomials but not the monic ones.

Thanks

NM it's not copying correctly

---This message was edited on 03:52PM Jul 17, 2013---

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