[sage-edu] There is any way to be part of this community without being forced to have a google account

Hi All, Congrats for Sage and this mailing list. I'm using Sage + TeXmacs + Connexions projects with my students to teach linear algebra and differential calculus. I have made a Virtual version of Linux which runs on Windows using Virtual Box and Puppy Linux, instead of VMware and Debian as y

[sage-edu] A problem solving an exercise of vectors

Hello everyone, I'm sure someone can help me to solve this problem I'm having right now. It's about vectors and it's really easy when you do it on paper but it becomes a little tricky when you try to solve it in sage. This is the problem: Let be u=(1,2), v=(-3,4), w=(w1,4), x=(-2,x2) where w1, x2

[sage-edu] Re: A problem solving an exercise of vectors

Hi Daniel, DJDANG escribió: > Hello everyone, > I'm sure someone can help me to solve this problem I'm having right > now. It's about vectors and it's really easy when you do it on paper > but it becomes a little tricky when you try to solve it in sage. > > This is the problem: > Let be u=(1,2),

[sage-edu] Re: There is any way to be part of this community without being forced to have a google account

On Wed, Oct 8, 2008 at 7:52 PM, Offray Vladimir Luna Cárdenas <[EMAIL PROTECTED]> wrote: > > Hi All, > > Congrats for Sage and this mailing list. I'm using Sage + TeXmacs + > Connexions projects with my students to teach linear algebra and > differential calculus. I have made a Virtual version of

[sage-edu] Re: A problem solving an exercise of vectors

On Wed, Oct 8, 2008 at 7:24 PM, DJDANG <[EMAIL PROTECTED]> wrote: > > Hello everyone, > I'm sure someone can help me to solve this problem I'm having right > now. It's about vectors and it's really easy when you do it on paper > but it becomes a little tricky when you try to solve it in sage. > >

[sage-edu] Re: There is any way to be part of this community without being forced to have a google account

Hi, David Joyner escribió: > On Wed, Oct 8, 2008 at 7:52 PM, Offray Vladimir Luna Cárdenas > <[EMAIL PROTECTED]> wrote: > >> Hi All, >> >> Congrats for Sage and this mailing list. I'm using Sage + TeXmacs + >> Connexions projects with my students to teach linear algebra and >> differential cal

[sage-edu] Re: There is any way to be part of this community without being forced to have a google account

Offray Vladimir Luna Cárdenas wrote: > Hi All, > > Congrats for Sage and this mailing list. I'm using Sage + TeXmacs + > Connexions projects with my students to teach linear algebra and > differential calculus. I have made a Virtual version of Linux which runs > on Windows using Virtual Box and