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-54 is not a perfect cube; thus, the answer contains cube roots.

Because this site doesn't allow us to insert images in answers, we'll let C(x) represent "the cube root of X" such that C(8) = 2, etc. The answer, then, is 3 * C(-2).

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Wiki User

12y ago
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Wiki User

12y ago

cube root of 54 = 3.7798

on scientific calculator, put in number, then its INV, x^3

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Wiki User

15y ago

3.77976315

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Q: What is the cube root of -54?
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