SOLUTION: how to solve x^3-27 tell me each and every step

SOLUTION: how to solve x^3-27 tell me each and every step

Algebra.Com

Question 311637: how to solve x^3-27 tell me each and every step
Answer by nerdybill(7384) (Show Source): You can put this solution on YOUR website!
You cannot "solve" this -- you can, however, factor it.
If you see:

This is a "special case" because you can rewrite it as:

Now, you have a "difference of cubes". It should automatically bring to mind:

In your case:
a is x
b is 3
giving you:

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