||'''Book'''|| Linear Algebra ||
 ||'''Author'''|| Gilbert Strang ||
 ||'''Edition'''||  ||

/* code_begins */

{{{
var('y')
A= matrix([[3,-2],[6,-4]])
#B= matrix([[b1],[b2]])
B= det(A)
if B==0 :
    print "ratio equivalence of b1/b2 with A[0][0]/A[1][0] == A[0][1]/A[1][1] will ensure that the system will have equations and in this case we can have only one possibility of having infinite solutions."
    
    


}}}

/* code_ends */

 * '''Solution by''': 
   * Amit Tewari, Student, IIT Roorkee
   * Rachit Jha, Student, IIT Roorkee
   * Arnab Basu, Student, IIT Roorkee
   * Shubham Mittal, Student, IIT Roorkee