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

/* code_begins */
{{{
var('z')
x=integral(1/(1+z*z))
q= taylor(x,z,0,6)
show(q)
}}}

/* code_ends */

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