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Math
Pre-Algebra
Intro to Radicals and Exponents
Intro to Roots and Radicals
Square Roots
Square Root of Perfect Squares — Examples & Practice

Practice problem

Square Root of Perfect Squares — Examples & Practice

By

Alex Federspiel

+2 contributors

Contributors

Alex Federspiel
Amy Feraco
Caroline K

What is $\sqrt4$ ?

Choose one answer

Option A: A

$16$

Option B: B

$1$

Option C: C

$4$

Option D: D

$2$

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