changevar problem with sin(x)+cos(x)=t

• Subject: changevar problem with sin(x)+cos(x)=t
• From: Robert Marik
• Date: Mon, 21 Apr 2008 22:43:59 +0200 (MEST)

>
> Maxima can already evaluate the integral.  Any particular reason why you
> want to use this substitution to do it?

Thank you for the answer.

Yes, I know, Maxima evaluates this integral.

This is intented for work with students (calculus with some support of
Maxima). And this was only a simple minimal example of the problem.

>
> I think maxima already knows how to do this, but I'm not 100% sure.
>

I have the version from debian repository. O.K. I'll try CVS version,
thanks.

Robert M.

> Ray
>

• Prev by Date: How do you order terms this way (My E-mail in Plain Text)
• Next by Date: Feature request
• Previous by thread: changevar problem with sin(x)+cos(x)=t
• Next by thread: changevar with y=x^2
• Index(es):
  • Date
  • Thread