Question

(BRAINLIEST QUESTION)

Which of the following is a complex number where a ≠ 0 and b ≠ 0? A -7 B Pi C 4 + 9i D 2+√3

Answer 1

Answer:

C 4 + 9i

Step-by-step explanation:

A complex number is of the form

a+bi where a is the real part and b is the imaginary part

4 + 9i