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Grade 8 · EE

Square Roots and Cube Roots of Perfect Powers

√x is the number that, squared, gives x. ∛x is the number that, cubed, gives x. These are inverse operations of squaring and cubing.

Grade 8Common Core 8.EE.A.2EEVerified correct ✓

Worked examples

Simplify: √16
Answer: 4
Simplify: √100
Answer: 10

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