Area under curve

Area under curve fx=sinx from 0 to 2π

@pratimejaiswal limits?

@ashishsingh 0 to 2π

@pratimejaiswal in 0,2π x is +ve

@kirito Answer is Zero as x ranges from 0 to 2pie where it is always positive do the intrgrand you get cos 0 and cos pi cancels resulting to be zero