Definite IntegrationHard
Question
For n ∈ N, the value of the definite integral 
dx where 
< V < π is -
dx where < V < π is -Options
A.2n + 1 - cosV
B.2n - sinV
C.2n + 2 - sinV
D.2n + 1 - sinV
Solution
dx = 
| cos x | dx=
| cos x | dx + 
| cos x | dx=
| cos x | dx + 
| cos x | dx = 2n +
cos x dx -
cos x dx = 2n + 2 - sin VCreate a free account to view solution
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