SOLUTION: with the calculus of residues show that the integration from (0 to 2pi ) for cos^n theta d theta = n!pi / ( 2^n-1(( n/2)!)^2).. with explaination of the steps ... pleeeeez..

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: with the calculus of residues show that the integration from (0 to 2pi ) for cos^n theta d theta = n!pi / ( 2^n-1(( n/2)!)^2).. with explaination of the steps ... pleeeeez..      Log On


   

Question 356696: with the calculus of residues show that
the integration from (0 to 2pi ) for
cos^n theta d theta = n!pi / ( 2^n-1(( n/2)!)^2)..
with explaination of the steps ... pleeeeez..
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Not sure how you would use the calculus of residues to do that.
You could use standard integration techniques with integration by parts and trignometric substitution.
Additionally, neither of these methods are for algebra problems.