||'''Book'''|| Advanced Engineering Mathematics ||
 ||'''Author'''|| Erwin Kreyszig ||
 ||'''Edition'''|| 8th Edition ||

/* code_begins */

{{{
var('z')
y=(2*z*z+(9*z)+5)/(z*z*z+(z*z)-(8*z)-12)
q= taylor(y,(z,1),3)
show(q)
}}}

/* code_ends */

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