From where you have integrals to calculate ? I have one \int_{\theta}^{\pi}{\frac{\sin{\left(\left(n+\frac{1}{2} ight)t ight)}}{\sqrt{2\left(\cos{\left(\theta ight)} - \cos{\left(\t ight)} ight)}}dt} Hint using trigonometric identities and integration by parts derive recurrence relation and dont forget base cases for recurrence
Some Integrals I make up or are inspired by other integrals, some are integrals previous people on RUclips have done but I try to use a different approach if possible.
I let x = cot(y) and integrated by parts twice.
From where you have integrals to calculate ?
I have one
\int_{\theta}^{\pi}{\frac{\sin{\left(\left(n+\frac{1}{2}
ight)t
ight)}}{\sqrt{2\left(\cos{\left(\theta
ight)} - \cos{\left(\t
ight)}
ight)}}dt}
Hint using trigonometric identities and integration by parts derive recurrence relation
and dont forget base cases for recurrence
Some Integrals I make up or are inspired by other integrals, some are integrals previous people on RUclips have done but I try to use a different approach if possible.
6:05 Isn't arctan(cot(@)) just pi/2-@?
didn't understood 82% of the video, still here to increase the no of comments. Thank Me later
Would you say I'm going a bit too fast in the explanation?
@@mathemagicalpi no not at all, relax i am in the high school i don't know anything about what was going in the video but it was fun to watch.....