Question

What is √16?

A) 2
B) 4
C) 8
D) 256

Answer 1

The answer is B
The square root of 16 is 4
Hope that helps!

Answer 2

'B' is half of the answer.

16 has two square roots.
Every positive number has.

The square roots of 16 are 4 and -4 .

When you multiply either of those numbers by itself,
the product is 16.