Finishing up notes from yesterday!
May 3, 2012
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Binomial Theorem
The expansion of can also be determined by the Binomial Theorem
An easier notation of this would be:
Find the fifth term of
1st: determine n and r (Since r increases from 0 to n, r is one less than the number of the term):
2nd: Put it together in Sigma notation
3rd: the first part of the Binomial Theorem can be done in the calculator using nCr: Type n, then Math PRB 3: nCr, then type r
4th: Finish the last part of the Binomial Theorem
Find the coefficient of in the expansion of
Finish Binomial Expansion WorksheetAssignment: Complete The Binomial Theorem
Worksheet
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