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



{{{
a=matrix([[3,4,2],[0,1,2],[0,0,0]])
e=a.eigenvalues()
b=matrix([[0,0,2],[0,2,0],[2,0,0]])
f=b.eigenvalues()
print bool(e[0]+e[1]+e[2]==a.trace() and e[0]*e[1]*e[2]==a.det())
print bool(f[0]+f[1]+f[2]==b.trace() and f[0]*f[1]*f[2]==b.det())
}}}



 * '''Solution by''': 
   * <PRAVEEN>, <STUDENT>, <SNIST>
   * <YASHWANTH>, <STUDENT>, <SNIST>
   * <SREE LAKSHMI>, <STUDENT>, <SNIST>