Q:

What is the cube root of 512?

A:

Quick Answer

The cube root of 512 is eight. This is because when eight is cubed, or multiplied by itself three times (8 x 8 x 8), it is equal to 512.

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Full Answer

When a number is cubed, it is multiplied by itself three times. For example, two cubed is equal to 2 x 2 x 2, or eight. Also, three cubed is equal to 3 x 3 x 3, or 27. Similarly, eight cubed is equal to 8 x 8 x 8, or 512. The cube root is the value that must be cubed to equal said number. It can be found by multiplying the number to the power of one-third.

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