Square Numbers

The video tutorial introduces square and cube numbers, focusing on square numbers. It explains square numbers using patterns of tiles arranged in squares, demonstrating calculations for numbers like 1, 4, 9, and 16. The video highlights that any positive integer multiplied by itself is a square number, listing square numbers up to 100. It also explains how to express square numbers using indices, such as 1^2 for 1, and extends this notation to 10^2.

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