Question

Can someone one example please?​

Answer 1

A. 4 and 5

Explanation:

You know that 4^2 is 16 and 5^2 is 25.
`√(16)` is 4 and
`√(25)` is 5, so
`√(20)` must be somewhere in between 4 and 5.

Answer 2

the answer should be c :)