AngouriMath

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AngouriMath

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PascalsRule​(AngouriMath.​Entity,​AngouriMath.​Entity,​AngouriMath.​Entity,​AngouriMath.​Entity)

 Method (no overloads)

Summary

binomial(a, k) + binomial(a, k - 1) is binomial(a + 1, k) -- Pascal's rule,
an identity of the falling factorial for every a and whole k, and of the
gamma function elsewhere -- read in either order of the two, with the lower index that
is one less found by simplifying the difference; whole where neither is.

























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