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Mathematics 20 Online
OpenStudy (unklerhaukus):

\[(a+b)^n\]

OpenStudy (anonymous):

Binomial theorem. Use a pascal triangle.

OpenStudy (unklerhaukus):

\[a^n+a^{n-1}b+n^{*}a^{n-2}b^2+...b^n\] i cant find an expression for n*

OpenStudy (anonymous):

Oh the coefficients. Hmm...

OpenStudy (unklerhaukus):

|dw:1329102822040:dw|

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