Respuesta :
The non real roots 1+4i and -4i will also have their complements as roots:- 1 - 4i and 4i
So the least number of roots = 5 and this will also be the least possible degree of the polynomial.
answer 5
The non real roots 1+4i and -4i will also have their complements as roots:- 1 - 4i and 4i
So the least number of roots = 5 and this will also be the least possible degree of the polynomial.
answer 5
