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what is the answer of (m+n+p)2
(m + n + p)^2 = (m + n + p) (m + n + p); = m^2 + mn + mp + mn + n^2 + np + mp + np + p^2; = m^2 + 2mn + 2mp + n^2 + 2np + p^2
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Asked 8/15/2009 9:35:14 PM
Updated 8/18/2014 6:31:44 AM
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(m + n + p)^2

= (m + n + p) (m + n + p);

= m^2 + mn + mp + mn + n^2 + np + mp + np + p^2;

= m^2 + 2mn + 2mp + n^2 + 2np + p^2
Added 8/18/2014 6:31:44 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/18/2014 6:43:41 AM]
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