- #1
Asphyxiated
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Homework Statement
My question is simple is there a formula for the bi/tri-nomial expansion of bi/tri-nomials raised to fractional powers. that is,
[tex] (x^{2}+1)^{1/2} [/tex] or [tex] (x^{2}+x+1)^{1/2} [/tex]
I know pascals triangle for integer exponents but i can't really find anything about fraction exponents. I also know that 1/2 or 1/3 are square or cube roots but in that form i don't see anyway of expanding them.
thanks!