Respuesta :

Hrishii

Answer:

-1 - 7i

Explanation:

[tex] \sqrt{25} - \sqrt{ - 25} - \sqrt{36} - \sqrt{ - 4} \\ \\ = 5 - 5i - 6 - 2i \\ \\ = 5 - 6 - 5i - 2i \\ \\ = - 1 - 7i[/tex]

gw953140

Answer:

5.

- l 5 l

6

- l 2 l

Explanation:

The square root of 25 is 5. The square root of -25 is ( - l 5 l ). The square root 36 is 6. The square root of -4 is - l 2 l.