Is it possible to do a binomial expansion of [itex](x+y)^{1/2}[/itex]? I tried to compute it with the factorial expression for the binomial coefficients, but the second term already has n=1/2 and k=1, which makes the calculation for the binomial coefficient (n 1) weird, I think.(adsbygoogle = window.adsbygoogle || []).push({});

Any advice?

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# Binomial expansion with n=1/2

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