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User:Joml88/sandbox

< User:Joml88
Revision as of 10:11, 25 July 2006 by Joml88 (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

$\begin{matrix} (x+1)^3 &=& (x+1)(x^2+2x+1) \\ &=& x^3 + 3x^2 + 3x + 1 \end{matrix}$

$(x+1)^3$ $=(x+1)(x^2+2x+1)$
$=x^3+3x^2+3x+1$


$(x+1)^3$ $=(x+1)(x^2+2x+1)$
$=x^3+3x^2+3x+1$
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