Question

equation with following zeros: -1,4-5i

Answer 1

Well, first thing to do is identify any zeros that we may not have been given.
If we are given any irrational or complex roots, then their conjugates are also roots.

Answer 2

Note that their are no restrictions on the coefficients, so we can simply rite \[f(x)=(x+1)*(x-4+5i)\].

Answer 3

how do you solve

Answer 4

quick question, are we asked to find a polynomial with rational coefficients or anything? Seems like a problem that is going for rational coefficient polynomial to me

Answer 5

"How do you solve"? Please be more articulate.