If a polynomial function f(x) has roots 4-13i and 5, what must be a factor of f(x)?
a. (x+(13-4i))
b. (x-(13+4i))
c. (x+(4+13i))
d. (x-(4+13i))
If a polynomial function f(x) has roots 4-13i and 5, what must be a factor of f(x)?
a. (x+(13-4i))
b. (x-(13+4i))
c. (x+(4+13i))
d. (x-(4+13i))