Question

4. find the real number roots.
sqrt -0.25

Answer 1

\[\sqrt{-1}=i \text{ this is the imagainry unit} \]

Answer 2

imaginary means not real

don't you have a negative number in your square root?

Answer 3

@bizzeizzy are you there?

Answer 4

so the answers no real number roots?

Answer 5

no real roots