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What is the square root of a number?

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The 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, since 3 x 3 = 9.

Tags

CCSS.8.EE.A.2

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Back

Front

What is the Square Roots Method in solving quadratics?

Back

The Square Roots Method involves isolating the variable squared on one side of the equation and then taking the square root of both sides to solve for the variable.

Tags

CCSS.HSA-REI.B.4B

Front

Back

Tags

CCSS.HSA-REI.B.4B

Front

What does it mean to simplify a square root?

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To simplify a square root means to express it in its simplest form, often by factoring out perfect squares.

Front

Back

Tags

CCSS.HSA-REI.B.4B

Front

What is a perfect square?

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A perfect square is an integer that is the square of another integer. For example, 1, 4, 9, 16, and 25 are perfect squares.

Tags

CCSS.8.EE.A.2

Front

Back

Front

Back

Tags

CCSS.8.EE.A.2

Front

Back

Tags

CCSS.HSA-REI.B.4B