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

/* code_begins */

{{{
A1=matrix([[0,2],[3,0]])
A2=matrix([[2,0],[4,2]])
A3=matrix([[cos(x),-sin(x)],[sin(x),cos(x)]])
a=A1.inverse()
print(a)
b=A2.inverse()
print(b)
c=A3.inverse()
print(c)
}}}

/* code_ends */

 * '''Solution by''': 
   * guna,student,snist
   *sadhana,student,snist
   *sai kumar,student,mriet