Question

Find . negative square root of 16
−4
4
±4
−8

Answer 1

Answer:-4

Step-by-step explanation: the square root is 4, so reverse in to negative, and the answer is -4.

Answer 2

-4 .

Explanation:

Given :
`√(-16)`.

To find : Find the value .

Solution : We have given
`√(-16)`.

We can write the
`√(-16)` =
`√(- 4 * 4)`.

`√(-16)` = -4 .

By the radical rule :
`√(-a *a) =-a`.

Here, a = 4.

So,
`√(-16)` = -4 .

Therefore, -4 .