√64= A. 16 B. 8 C. 7 D. 9

Emzor asked Jul 23, 2023

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Emzor asked Jul 23, 2023

by Emzor

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7 votes

Answer:

B. 8

Step-by-step explanation:

We can write this in index form as:

Therefore:

$\sqrt[]{64}=\sqrt[]{8^2}$

On the right-hand side, the square root sign cancels the square, so we have:

$\sqrt[]{64}=8$

The correct choice is B.

Sabino answered Jul 27, 2023

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