    Freeware              xhunga@tiscali.fr  


     Basic math application I :
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  a)  Find, without calculate AB :

      1) the coefficient of AB(ij).
      2) the i column of AB. 
      3) the i row    of AB. 

  b)  Verify with numeric applications : 

      1) The properties of matrix arithmetic.
      2) The properties of zero matrices.
      3) A theorem of inverse matrices.
      4) The properties of the transpose.
      5) A theorem of transpose.      

      I have used gcc.2.9 (Dev-C++ 4), 
                  gcc.3.2 (v2DJGPP Rhide).

 The list of all  the programs : aaprogr.txt
 Save your work in a text file : aaasave.txt
 ShortName  For  The  Matrices : aashtnm.txt
 The list of  all the packages : aapackg.txt
