Inversion of matrix size NxN by Pascal programming-code ( or by mathematical formulas )
Posted on 2009-12-26
I did search the Internet by Google and by Yahoo!
For now I found only explanations on how to invert matrices 2x2, 3x3 an 4x4 size, but based on these explanations, I can not make an algorithm for Pascal ....
1. I need a program code for Inverting matrices size NxN
2. I need some mathematical formulas for Inverting matrices size NxN, which I could make working programm-Pascal-code ( an algorithm ).