martes, 10 de marzo de 2009

Inverse Matrix

What is it used for?

One of the applications of inverse matrix is in solving simultaneous equations.

If you are good with algebra, you will discover that this inverse matrix way of handling the solution of simultaneous equations is similar, except that they are done as a group, collectively.
The answers to the unknown variables are obtained at one go with this Inverse matrix method.

However, what do you need to know in order to use this Inverse matrix solving?

You have to understand:
1) Convertion of simultaneous equations into a set of matrices
2) Determinant and technique to get its numerical value
3) Minor of the individual elements within the matrix
4) Co-factor of this determinant formed with this set of matrices
5) Transpose of matrix
6) Adjoint matrix obtained with the co-factors and transposed matrix
7) Formula to relate determinant with the adjoint matrix ==> Inverse matrix
8) Matrices multiplication

The list looks amazingly long for matrix novice, but, DO NOT FEAR!

Matrices consist of numbers only, and simple mathematical operations, nothing abstract.
(The details are not presented here for fear that you will leave this site.)

Slowly research into the above terms and see for yourself that they are "friends" and not "foes".

Happy start to matrices and its application.

9 comentarios:

  1. Thanks for the comment on my poem.
    You said "Gratitude include G" but as far as I think G is a depiction of Gratitude (rather a subset of Gratitude). If you think otherwise, please explain.
    Thanks, Anand

  2. vi el otro y ahora este
    volveré al otro
    mucha ciencia x acá

    que ganas de unos vinos juntos

  3. Estas cosas me aterran!! jaja...

    un beso,amiga y gracias por visitar.
    PD: Los Sex Pistols son tremendos!!!

  4. This is really frightening...

    (not the maths, the frightening part is the unknow reason that make you write about maths!!!)

  5. Te visito de pronto, te leo y aprendo de ti.
    Gracias por ello.
    Sin embargo mucho mas allá de la visita al conocimiento o a cualquier aportación intelectual que otros nos sugieran y nos regalen, quería darte las gracias por el tiempo que tomas en algunos blogs, en los que ya poco escribo. Igual muchas gracias y te mando una sonrisa grande.

  6. I didn't know of the method. I wouldn't have left the site! I shall follow your link. Many thanks.