Question

square roots
√64 = ?
betweens
1&2 2&3 3&4 4&5 5&6 6&7 7&8 8&9 9&10
0 1 2 3 4 5 6 7 8 9 10 11

Explanation:

Step1: Recall square root definition

The square root of a number \( x \) is a value \( y \) such that \( y^2 = x \). So we need to find \( y \) where \( y^2 = 64 \).

Step2: Find the number whose square is 64

We know that \( 8 \times 8 = 64 \) (or \( 8^2 = 64 \)), so \( \sqrt{64} = 8 \).

Answer:

8