I think it should be (positive) (n-1) ∫ cos<sup>n-2</sup>xsin<sup>2</sup>xdxxrtzx said:for 48.
is the next line -(n-1) int. (sinxcos^(n-2)x) dx??
Students helping students, join us in improving Bored of Studies by donating and supporting future students!
I think it should be (positive) (n-1) ∫ cos<sup>n-2</sup>xsin<sup>2</sup>xdxxrtzx said:for 48.
is the next line -(n-1) int. (sinxcos^(n-2)x) dx??
Or that. Why do I always take the long way.shafqat said:yeah sliderule theres no x
substitute x = 4tanp
yeah man, since you're using int. by parts:xrtzx said:for 48 is is sin^2 x because u have to derive cosx too??
Yeah, that's fine. That's a far more elegant way.xrtzx said:lol, slide i didnt know how u did it i would just use shaf's one