Difference between revisions of "User talk:PaoloMartini"
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Binomial theorem. |
Binomial theorem. |
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− | :<math>(a + b)^n = \sum_{i=0}^n {n \choose i} a^{n- |
+ | :<math>(a + b)^n = \sum_{i=0}^n {n \choose i} a^{n-i} b^i </math> |
Special case. |
Special case. |
Revision as of 15:44, 14 September 2006
Show that if is a polynomial of degree , then is a polynomial of the same degree.
Definition of polynomial.
Binomial theorem.
Special case.
Binomial coefficient simmetry.
Hence:
zZzZ...