Step-by-step explanation:
Complex roots or imaginary roots must come in conjugate pairs. If -4i is a root, that means 4i is also a root.
A possible polynomial is:
y = (x + 4i) (x − 4i)
y = x² − 16i²
y = x² + 16
Answer:
the length of segment AB is 14
Step-by-step explanation:
If Both shapes are the same just from different angles, that means segments AB and RQ are the same. Here is the equations:
3(x) + 8 = ???
3(2) + 8 = 14
5(x) + 4 = ???
5(2) + 4 = 14
A variable can only represent one number, in this case x was equal to 2, and as a result both solutions, AB and RQ were equivalent to each other, therefore:
Symplified Answer: The Length Of Segment AB Is 14.
Answer:
4 and -3 i think
Step-by-step explanation:
the dot is on 4 and -3