what is the square root of 64

Sun, 03 May 2026 15:04:41 +0000

# What Is the Square Root of 64? A Simple Explanation When learning about basic mathematics, one of the first questions students often ask is: What is the square root of 64? Understanding square roots is essential for algebra, geometry, and many real-world applications. In this article, we’ll break down what the square root of 64 is, why it matters, and how to calculate it—all in clear, easy-to-understand language. ## What Is a Square Root? The square root of a number is a value that, when multiplied by itself, gives the original number. For example, the square root of 16 is 4 because 4 × 4 = 16. The square root symbol is √, so √64 refers to the principal (non-negative) square root of 64.