What does the squared mean in math terms?

Answer 1

The square of any number is the multiplication of that number by the same number.

Examples:

2x2 = 4, 4x4=16, 8x8=64.

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It means multiplied by itself.
A quantity multiplied by itself is said to be squared.

Answer 2

SQUARED means when two numbers are the same and they multiple together to get a product but the numbers are factors of product

Answer 3

Multiplied by itself. example: 5 squared is 25, or 5x5. Cubed is another thing, where you multiply it by itself 3 time. example: 5 cubed is 125, or 5x5x5 or 5x5=25, 25x5=125