Which numbers are imaginary numbers? there may be more than one correct answer. select all correct answers.
a) )/(2))
b) \sqrt(-7)
c) -\sqrt(4)
d) \sqrt(-8)
e) )/(7))
e) −3

Option A, B, D, E

Step-by-step explanation:

By definition, imaginary numbers are all those that contain the square root of a negative number.

For example

Then identify among the options those numbers that contain the square root of a negative number

The options that meet these characteristics are (A, B, D, E)