Understanding Square Roots

This video tutorial explains the concept of square roots using a square with an area of 25 cm². It covers both positive and negative square roots, introduces the square root symbol (radical), and discusses square roots of non-perfect squares, which are often irrational numbers. The video also demonstrates how to use a calculator to find square roots and provides practice questions for viewers to solve.

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF