Question

Select all of the complex numbers in the given table

Answer 1

2,3,5,6 are complex numbers

Answer 2

options B, C, E and F

Explanation:

Complex number is a number that has a decimal under the square root.

Option A has a negative outside the square root . So it is not a complex

Option B has a square root (-3) so it is a complex number

Option C has a square root (-16) so it is a complex number

Option D has a negative outside the square root . So it is not a complex

Option E has a square root (-9) so it is a complex number

Option F has a negative fraction under the square root so it is a complex number