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

/* code_begins */

{{{
E = matrix([[1,0],[0,1]])
print E
print "================="
E[1] = E[0]+E[1]
B = E*E
C = E**8
print B,
print " = E^2"
print "================="
print C,
print " = E^8"
print "================="
D= 8*A
print D,
print " = 8*E"
}}}

/* code_ends */

 * '''Solution by''': 
   *Ch.Sandeep, student, GITAM University
   * V.Vishnu Sarma, student, GITAM University