Question

Which of the following numbers are imaginary?
I. i^2
II. square root of -1
III. 2i
(1) I, II, and III
(2) III only
(3) I and III only
(4) II and III only

Answer 1

Answer:

Step-by-step explanation:

The numbers are not the things i is the square root i  dunno how to explain iat but it is 1.25 square roots