21OYE
1 + cos2x kya hota hai DUDE?
For n belonging to N, find the value of the definite integral\int_{0}^{n\Pi +V}{\sqrt{(1+cos2x)/2}dx} where \Pi /2<V<\Pi
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12 Answers
11Eureka!!! what have u done!!!! Newton will awake from the dead to cut off ur head if he sees post #2!!! [11]
11Now u've deleted ur post..........others who see this thread will think me and tapan are nutters....shouting at nothing [17][3]
24to kya karoon??????????apni khilli aur udwaoon.......[3]
galti ki hai theek kar ke deta hoon.....
24aage thoda confused ho gya hoon...........exact limits break nahin kar paa raha hoon.....can anyone carry it forward.....
6in place of root of cos x we can write it as mod cos x which has a period of pi from this i am getting it to be 2n-sin V but that is not the answer!
please try it again!!!!!!!!!! i am all hanged after this answer i got, found no other way to the answer!
6THE ANSWER IS 2n+2- sin V NOW TOH PLEASE ANYONE SOLVE IT OUT!