SOLUTION: Polynomials How do you work this problem, I have forgotten already? (x+3)(x+3)(x+3), these are cubed. I don't know how to make the 3 small to show it cubed. I need to be ref

Question 84835: Polynomials
How do you work this problem, I have forgotten already?
(x+3)(x+3)(x+3), these are cubed. I don't know how to make the 3 small to show it cubed. I need to be refreshed on the steps. Thank you
Answer by checkley75(3666) (Show Source): You can put this solution on YOUR website!
X+3
X+3 NOW MULTIPLY
-------------------------------
X^2+3X+3X+9 OR
X^2+6X+9
X+3 NOW MULTIPLY AGAIN
--------------------------------------------------
X^3+6X^2+9X+3X^2+18X+27 OR
X^3+9X^2+27X+27

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