Thanks, that's what I was able to look up. The scary part was I couldn't find it
on the 'net anywhere, but I wasn't checking anything about the cross product.

I can't wait to teach this stuff, I'll really know it well, then

Josh

Warp wrote:

> Josh English <eng### [at] spiritonecom> wrote:
> : I'm pretty sure I read something about this in Calc 3... I'll have to check
> : tonight when I get home.
>
>   The area of the parallelogram is |uxv| (ie. the length of the cross-product
> of the two vectors u and v).
>
> --
> main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
> ):_;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/

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