Return Styles: Pseud0ch, Terminal, Valhalla, NES, Geocities, Blue Moon.

Pages: 1-

Real maf

Name: Anonymous 2010-01-14 23:36

I see a lot of threads in here about babies asking for help with their algebra homework and crap. So, for anybody here aching for something more challenging, I have a question for you. I don't need your help, I already solved the problem, but I thought you might like it.

If [eqn] \vec[A] \times \vec[X] = \vec[B] [\eqn]
and
[eqn] \vec[A] \cdot \vec[X] = \phi [\eqn]
what is [math]\vec[X][\math] in terms of [math]\vec[A], \vec[B],[\math] and [math]\phi[\math]

Name: Anonymous 2010-01-14 23:38

SHIT!
In non-Latex:
AxX=B
A*X=phi
A, X, and B are vectors. x is cross product, * is dot product.
Find X in terms of A, B, and phi

Name: Anonymous 2010-01-14 23:58

I'm no math student, but this looks like humble pedestrian algebra.

Name: Anonymous 2010-01-15 3:37

>>3
Or geometry.

Name: Anonymous 2010-01-15 22:36

I scoff at your attempt to sound smarter than "babies asking for help with their algebra homework" by posting a trivial linear algebra problem

Don't change these.
Name: Email:
Entire Thread Thread List