Simplifying Square and Cube Roots

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What is a square root?

Back

A square root of a number is a value that, when multiplied by itself, gives the original number. For example, the square root of 9 is 3, because 3 x 3 = 9.

Front

What is a cube root?

Back

A cube root of a number is a value that, when multiplied by itself three times, gives the original number. For example, the cube root of 27 is 3, because 3 x 3 x 3 = 27.

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2

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Back

Front

What is the prime factorization of 20?

Back

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Back

Front

What is the square root of 50?

Back

Front

What is the square root of 18?

Back

Front

What is the square root of 225?

Back

The square root of 225 is 15.

Front

What is the square root of 64?

Back

The square root of 64 is 8.