public static IComplexPolynomial Sum(IEnumerable <IComplexPolynomial> polys)
{
IComplexPolynomial result = null;
foreach (IComplexPolynomial p in polys)
{
if (result == null)
{
result = p;
}
else
{
result = ComplexPolynomial.Add(result, p);
}
}
return(result);
}
