Which of the following numbers belong to the set of complex numbers AND the set of imaginary numbers? Select all that apply.

(2 points)
Responses

3i
3 i

negative 5 i
Image with alt text: negative 5 i

6 minus i
Image with alt text: 6 minus i

Start Root 21 End Root
Image with alt text: Start Root 21 End Root

negative Start Root 16 End Root
Image with alt text: negative Start Root 16 End Root

Start Root negative 14 End Root

3i

negative 5i

The numbers that belong to the set of complex numbers and the set of imaginary numbers are:

- 3i
- negative 5i