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The Answer:The sum of cubes, operation is:

(a+b)(a2-ab+b2) = a3+b3

So, since 27 = 33 we can reformulate to:

So, x3+33 = (x + 3)(x2-3x+32) = (x + 3)(x2-3x+9).

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14y ago
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Q: How do you factor x cubed plus twenty seven?
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