SOLUTION: how to solve this problem x^3-8=0 STEP BY STEP

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Question 898523: how to solve this problem x^3-8=0 STEP BY STEP
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
The polynomial is the difference of cubes, and you can derive (or look-up) the formula for this. Find out what happens if you divided x%5E3%2B0%2Ax%5E2%2B0%2Ax-2%5E3 by x-2 or by x%2B2.