Gamma Function
Gamma function
Gamma function
Some standard results:
- We know that Put t=u^2 Thus Now changing to polar coordinates by using u = r cosθ and v = r sinθ Thus Hence
- Where n is a positive integer and m>-1 Put x=e^-y such that dx=-e-ydy=-x dy Put (m+1)y = u
Example-1:
Explanation :
Example-2:
Explanation :
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