/* [wxMaxima batch file version 1] [ DO NOT EDIT BY HAND! ]*/
/* [ Created by wxMaxima version 0.7.6 ] */

/* [wxMaxima: input   start ] */
M:matrix([9,3,-3,1],[8,4,-9,1],[11,13,-7,1]);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
U:gj(M);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
A:matrix([9,3,-3,1,0],[8,4,-9,1,0],[11,13,-7,1,0]);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
B:gj(A);
/* [wxMaxima: input   end   ] */

/* Maxima can't load/batch files which end with a comment! */
"Created with wxMaxima"$