||'''Book'''|| Linear Algebra || ||'''Author'''|| Gilbert Strang || ||'''Edition'''|| || /* code_begins */ {{{ a=matrix([[2,10**-5,10**-5],[10**-5,2,10**-5],[10**-5,10**-5,4]]) t=matrix([[1,0,0],[0,1,0],[0,0,10**5]]) w=a*t f=t.inverse() b=f*w b }}} /* code_ends */ * '''Solution by''': markandeya,student,vignan arun,student,vignan rajender,student,vignan, bhavani,student,vignan