Answer: The correct option is B. The third term is 4.
Explanation:
The given recursive formula is,
It is given that the first term is 10. So,
To find third term, first we have to find the second term.
Therefore the second term is 6.
Therefore, the correct option is B. The third term is 4.
The correct answer from the choices given will be -13 - 4i. The numerical part is the real number while the term containing i is the imaginary part.
<h3>What is the complex number?</h3>
A complex number is one that both a real and an imaginary component, both of which are preceded by the letter I which stands for the square root of -1.
The given complex number as;
By transfeering the left-hand side term to the right-hand side the sign will change. We will get the value of n as;
Hence the correct answer from the choices given will be -13 - 4i.
To learn more about the complex number refer to the link;