Understanding Perfect Square Roots

Front

Definition of square root

Back

A number that, when multiplied by itself, gives the original number.

Front

Symbol for square root

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√

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4

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5

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Back

Front

Method: Prime factorization

Back

Break number into prime factors, pair them.

Front

Simplify: √36

Back

6

Front

Simplify: √49

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7

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Back

1

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0