# Results and Formulas of Beta and Gamma Integrals

1)

It is called Beta Integral.

2)

It is called Gamma Integral.

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Where $n$ is a positive integer.

8)

If $n$ is not an integer on $0 < n < 1$

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10) When $n$ is large and positive, then approximation value of

It is called Stirrling Formula.

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