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

/* code_begins */

{{{
var('x')
y=function('y',x)
print desolve(diff(y,x)-2*y+2*y*tanh(2*x),[y,x],ics=(0,4))
}}}

/* code_ends */

 * '''Solution by''': 
   * Swati Ahuja, Student, IIT Roorkee
   * Kesarwani Aashita Chandrashekhar, Student, IIT Roorkee
   * Praveen Kumar, Student, IIT Roorkee