Square Roots and Cube Roots

Front

What is the square root of a negative number?

Back

The square root of a negative number is not a real number; it is an imaginary number.

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Back

Front

What is 100 classified as?

Back

100 is a Perfect Square.

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CCSS.8.EE.A.2

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Back

4

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CCSS.8.EE.A.2

Front

Is 27 a perfect cube?

Back

True, 27 is a perfect cube (3^3).

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CCSS.8.EE.A.2

Front

Define a perfect square.

Back

A perfect square is a number that can be expressed as the square of an integer.

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CCSS.8.EE.A.2

Front

Define a perfect cube.

Back

A perfect cube is a number that can be expressed as the cube of an integer.

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CCSS.8.EE.A.2

Front

What is the square root of 0?

Back

The square root of 0 is 0.

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CCSS.8.EE.A.2

Front

What is the square root of 1?

Back

The square root of 1 is 1.

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CCSS.8.EE.A.2

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Back

4, because 4^3 = 64.

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CCSS.8.EE.A.2