Answer : 44y. Put why because it’s repeated
The correct answer is D, 6x
The property of equality equal Nineteen
Since 4i is a root, that automatically means -4i is also a root (complex roots always travel in pairs)
So the factored form would look like
<span>(x+4i)(x−4i).</span>
When multiplied out this gives the polynomial
<span><span>x2</span>+<span>16.</span></span>
Answer:
7
Step-by-step explanation:
