Why is a cube root of a negative always negative?

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asked Jul 13, 2016 116k views

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Kaaf · Answer 1 · 2016-07-16T17:28:52+0000

because if you multiply a negative by a negative, it is positive, right? So, in this instance it is cubed, which means that the number is multiplied by itself 3 times, so the positive is multiplied by the negative, which makes it negative

Why is a cube root of a negative always negative?

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